OpenTherm Gateway 4.2.8

Post by **Bororo** » Sun Dec 27, 2020 9:26 pm

Dear Schelte,
I just upgraded my device with 4.2.8 firmware with this file: http://otgw.tclcode.com/download/gateway.hex via OTMonitor Web Interface (http://XX.XX.XX.XX:8081/upgrade.html
The upgrade was performed without any problem, so I stopped otmonitor.service, downloaded new version of otmonitor to my raspberry pi, added +x attribute and started service.
Unfortunately since upgrade to 4.2.8 my OTGW is not working = no messages in otmonitor except configuration changes made via webconfig.
I tried to switch on/off my boiler and otgw, but no success.
Did I missed something during update?
Is 4.2.5 version available for downgrade?
Thank you.

Post by **hvxl** » Sun Dec 27, 2020 11:29 pm

Strange. I have been using 4.2.8 myself for several days without any issue.

The following old versions are available:

Somehow I lost 4.2.4

Post by **Bororo** » Sun Dec 27, 2020 11:47 pm

Thank you very much,
I appreciate such a quick help.
Downgrade to 4.2.5 firmware helped, then I tried 4.2.6 a 4.2.7 and both worked.
Unfortunately 4.2.8 not working.

Code: Select all

22:15:27.695791  OpenTherm Gateway 4.2.5
22:15:27.705456  Command: SC=22:15/7
22:15:27.733620  SC: 22:15/7
22:15:28.161527  T001B0000  Read-Data   Outside temperature: 0.00
22:15:28.532564  B601B0000  Data-Inv    Outside temperature: 0.00
22:15:29.153498  T00300000  Read-Data   DHW setpoint boundaries: 0 0
22:15:29.521473  BC030410A  Read-Ack    DHW setpoint boundaries: 65 10
22:15:30.142650  T00000000  Read-Data   Status: 00000000 00000000
22:15:30.510649  BC0000000  Read-Ack    Status: 00000000 00000000
22:15:31.132561  T10380500  Write-Data  DHW setpoint: 5.00
22:15:31.499466  BD0380500  Write-Ack   DHW setpoint: 5.00
22:15:32.121529  T00390000  Read-Data   Max CH water setpoint: 0.00
22:15:32.489428  BC0395900  Read-Ack    Max CH water setpoint: 89.00
22:15:33.160647  T80800000  Read-Data   Message ID 128: 0
22:15:33.478498  BE0800000  Data-Inv    Message ID 128: 0
22:15:34.149428  T90810500  Write-Data  Message ID 129: 1280
22:15:34.466362  B50810500  Write-Ack   Message ID 129: 1280
22:15:35.138412  T10823D50  Write-Data  Message ID 130: 15696
22:15:35.456416  BD0823D50  Write-Ack   Message ID 130: 15696
22:15:36.127531  T00000000  Read-Data   Status: 00000000 00000000
22:15:36.445552  BC0000000  Read-Ack    Status: 00000000 00000000
22:15:37.117369  T90010E00  Write-Data  Control setpoint: 14.00
22:15:37.434318  B50010E00  Write-Ack   Control setpoint: 14.00
22:15:38.106390  T20080000  Inv-Data    Control setpoint 2: 0.00
22:15:38.423295  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:15:39.145277  T10380500  Write-Data  DHW setpoint: 5.00
22:15:39.412300  BD0380500  Write-Ack   DHW setpoint: 5.00
22:15:40.134228  T80200000  Read-Data   DHW2 temperature: 0.00
22:15:40.402240  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:15:41.124330  T801A0000  Read-Data   DHW temperature: 0.00
22:15:41.390226  B401A3E70  Read-Ack    DHW temperature: 62.44
22:15:42.112307  T00000000  Read-Data   Status: 00000000 00000000
22:15:42.380254  BC0000000  Read-Ack    Status: 00000000 00000000
22:15:43.102217  T001B0000  Read-Data   Outside temperature: 0.00
22:15:43.369176  B601B0000  Data-Inv    Outside temperature: 0.00
22:15:44.090206  T80190000  Read-Data   Boiler water temperature: 0.00
22:15:44.358153  B401913D0  Read-Ack    Boiler water temperature: 19.81
22:15:45.130177  T801C0000  Read-Data   Return water temperature: 0.00
22:15:45.412194  B401C1304  Read-Ack    Return water temperature: 19.02
22:15:46.083192  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:15:46.401123  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:15:47.123126  T00110000  Read-Data   Relative modulation level: 0.00
22:15:47.390094  BC0110000  Read-Ack    Relative modulation level: 0.00
22:15:48.112167  T00000000  Read-Data   Status: 00000000 00000000
22:15:48.379080  BC0000000  Read-Ack    Status: 00000000 00000000
22:15:49.101165  T80130000  Read-Data   DHW flow rate: 0.00
22:15:49.368095  B70130000  Unk-DataId  DHW flow rate: 0.00
22:15:50.090087  T001D0000  Read-Data   Solar storage temperature: 0.00
22:15:50.358048  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:15:51.080175  T001E0000  Read-Data   Solar collector temperature: 0.00
22:15:51.347062  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:15:52.069032  T00210000  Read-Data   Exhaust temperature: 0
22:15:52.336025  BC0210017  Read-Ack    Exhaust temperature: 23
22:15:53.108029  T90810500  Write-Data  Message ID 129: 1280
22:15:53.458006  B50810500  Write-Ack   Message ID 129: 1280
22:15:54.079047  T00000000  Read-Data   Status: 00000000 00000000
22:15:54.448079  BC0000000  Read-Ack    Status: 00000000 00000000
22:15:55.068999  T90100E00  Write-Data  Room setpoint: 14.00
22:15:55.437000  B50100E00  Write-Ack   Room setpoint: 14.00
22:15:56.107961  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:15:56.425975  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:15:57.096973  T90180FE4  Write-Data  Room temperature: 15.89
22:15:57.414960  B50180FE4  Write-Ack   Room temperature: 15.89
22:15:58.086944  T80800000  Read-Data   Message ID 128: 0
22:15:58.428794  BE0800000  Data-Inv    Message ID 128: 0
22:15:59.075888  T10823D50  Write-Data  Message ID 130: 15696
22:15:59.392791  BD0823D50  Write-Ack   Message ID 130: 15696
22:16:00.001494  Command: SC=22:16/7
22:16:00.029762  SC: 22:16/7
22:16:00.066723  T90020004  Write-Data  Master configuration: 00000000 4
22:16:00.481544  B50020004  Write-Ack   Master configuration: 00000000 4
22:16:01.054044  T00000000  Read-Data   Status: 00000000 00000000
22:16:01.371926  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:02.042918  T90010E00  Write-Data  Control setpoint: 14.00
22:16:02.359888  B50010E00  Write-Ack   Control setpoint: 14.00
22:16:03.081867  T20080000  Inv-Data    Control setpoint 2: 0.00
22:16:03.349840  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:16:04.071966  T10380500  Write-Data  DHW setpoint: 5.00
22:16:04.338862  BD0380500  Write-Ack   DHW setpoint: 5.00
22:16:05.060839  T80200000  Read-Data   DHW2 temperature: 0.00
22:16:05.327818  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:16:06.049750  T801A0000  Read-Data   DHW temperature: 0.00
22:16:06.316694  B401A3E70  Read-Ack    DHW temperature: 62.44
22:16:07.038702  T00000000  Read-Data   Status: 00000000 00000000
22:16:07.306655  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:08.027841  T001B0000  Read-Data   Outside temperature: 0.00
22:16:08.295819  B601B0000  Data-Inv    Outside temperature: 0.00
22:16:09.067793  T80190000  Read-Data   Boiler water temperature: 0.00
22:16:09.348778  B401913D0  Read-Ack    Boiler water temperature: 19.81
22:16:10.070818  T801C0000  Read-Data   Return water temperature: 0.00
22:16:10.337761  B401C1304  Read-Ack    Return water temperature: 19.02
22:16:11.059778  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:16:11.327769  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:16:12.049743  T00110000  Read-Data   Relative modulation level: 0.00
22:16:12.315721  BC0110000  Read-Ack    Relative modulation level: 0.00
22:16:13.037709  T00000000  Read-Data   Status: 00000000 00000000
22:16:13.305697  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:14.027731  T80130000  Read-Data   DHW flow rate: 0.00
22:16:14.294714  B70130000  Unk-DataId  DHW flow rate: 0.00
22:16:15.016593  T001D0000  Read-Data   Solar storage temperature: 0.00
22:16:15.283500  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:16:16.055464  T001E0000  Read-Data   Solar collector temperature: 0.00
22:16:16.406441  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:16:17.027707  T00210000  Read-Data   Exhaust temperature: 0
22:16:17.395628  BC0210017  Read-Ack    Exhaust temperature: 23
22:16:18.016633  T90810500  Write-Data  Message ID 129: 1280
22:16:18.384584  B50810500  Write-Ack   Message ID 129: 1280
22:16:19.005570  T00000000  Read-Data   Status: 00000000 00000000
22:16:19.373542  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:20.045624  T90100E00  Write-Data  Room setpoint: 14.00
22:16:20.362579  B50100E00  Write-Ack   Room setpoint: 14.00
22:16:21.034572  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:16:21.351535  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:16:22.023546  T90180FE4  Write-Data  Room temperature: 15.89
22:16:22.340500  B50180FE4  Write-Ack   Room temperature: 15.89
22:16:23.012520  T80800000  Read-Data   Message ID 128: 0
22:16:23.330481  BE0800000  Data-Inv    Message ID 128: 0
22:16:24.002484  T10823D50  Write-Data  Message ID 130: 15696
22:16:24.319452  BD0823D50  Write-Ack   Message ID 130: 15696
22:16:24.990437  T00030000  Read-Data   Slave configuration: 00000000 0
22:16:25.308441  B40030904  Read-Ack    Slave configuration: 00001001 4
22:16:26.030524  T00000000  Read-Data   Status: 00000000 00000000
22:16:26.297440  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:27.019433  T90010E00  Write-Data  Control setpoint: 14.00
22:16:27.286427  B50010E00  Write-Ack   Control setpoint: 14.00
22:16:28.008414  T20080000  Inv-Data    Control setpoint 2: 0.00
22:16:28.275379  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:16:28.998365  T10380500  Write-Data  DHW setpoint: 5.00
22:16:29.265369  BD0380500  Write-Ack   DHW setpoint: 5.00
22:16:29.987484  T80200000  Read-Data   DHW2 temperature: 0.00
22:16:30.486433  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:16:30.976500  T801A0000  Read-Data   DHW temperature: 0.00
22:16:31.243392  B401A3E70  Read-Ack    DHW temperature: 62.44
22:16:32.015364  T00000000  Read-Data   Status: 00000000 00000000
22:16:32.297328  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:32.968434  T001B0000  Read-Data   Outside temperature: 0.00
22:16:33.285330  B601B0000  Data-Inv    Outside temperature: 0.00
22:16:34.007337  T80190000  Read-Data   Boiler water temperature: 0.00
22:16:34.274290  B401913A8  Read-Ack    Boiler water temperature: 19.66
22:16:34.996398  T801C0000  Read-Data   Return water temperature: 0.00
22:16:35.264343  B401C1304  Read-Ack    Return water temperature: 19.02
22:16:35.986357  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:16:36.253281  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:16:36.975239  T00110000  Read-Data   Relative modulation level: 0.00
22:16:37.242333  BC0110000  Read-Ack    Relative modulation level: 0.00
22:16:37.964435  T1014F610  Write-Data  Day of week and time of day: Sun 22:16
22:16:38.231263  BD014F610  Write-Ack   Day of week and time of day: Sun 22:16
22:16:38.953415  T10150C1B  Write-Data  Date: Dec 27
22:16:39.220309  BD0150C1B  Write-Ack   Date: Dec 27
22:16:39.992459  T901607E4  Write-Data  Year: 2020
22:16:40.342230  B501607E4  Write-Ack   Year: 2020
22:16:40.964226  T00000000  Read-Data   Status: 00000000 00000000
22:16:41.332195  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:41.954173  T80130000  Read-Data   DHW flow rate: 0.00
22:16:42.321162  B70130000  Unk-DataId  DHW flow rate: 0.00
22:16:42.943190  T001D0000  Read-Data   Solar storage temperature: 0.00
22:16:43.311127  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:16:43.982117  T001E0000  Read-Data   Solar collector temperature: 0.00
22:16:44.300076  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:16:44.989147  T00210000  Read-Data   Exhaust temperature: 0
22:16:45.289016  BC0210017  Read-Ack    Exhaust temperature: 23
22:16:45.960004  T90810500  Write-Data  Message ID 129: 1280
22:16:46.277927  B50810500  Write-Ack   Message ID 129: 1280
22:16:46.949915  T00000000  Read-Data   Status: 00000000 00000000
22:16:47.267074  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:47.939086  T90100E00  Write-Data  Room setpoint: 14.00
22:16:48.256060  B50100E00  Write-Ack   Room setpoint: 14.00
22:16:48.928077  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:16:49.245028  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:16:49.967040  T90180FE4  Write-Data  Room temperature: 15.89
22:16:50.234033  B50180FE4  Write-Ack   Room temperature: 15.89
22:16:50.956041  T80800000  Read-Data   Message ID 128: 0
22:16:51.223987  BE0800000  Data-Inv    Message ID 128: 0
22:16:51.945973  T10823D50  Write-Data  Message ID 130: 15696
22:16:52.212963  BD0823D50  Write-Ack   Message ID 130: 15696
22:16:52.933944  T00060000  Read-Data   Remote parameter flags: 00000000 00000000
22:16:53.201935  BC0060707  Read-Ack    Remote parameter flags: 00000111 00000111
22:16:53.923971  T00000000  Read-Data   Status: 00000000 00000000
22:16:54.190940  BC0000000  Read-Ack    Status: 00000000 00000000
22:16:54.913040  T90010E00  Write-Data  Control setpoint: 14.00
22:16:55.179958  B50010E00  Write-Ack   Control setpoint: 14.00
22:16:56.142341  T20080000  Inv-Data    Control setpoint 2: 0.00
22:16:56.233850  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:16:56.904859  T10380500  Write-Data  DHW setpoint: 5.00
22:16:57.222765  BD0380500  Write-Ack   DHW setpoint: 5.00
22:16:57.944771  T80200000  Read-Data   DHW2 temperature: 0.00
22:16:58.211914  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:17:00.001953  Command: SC=22:17/7
22:17:26.815204  OpenTherm Gateway 4.2.6
22:17:26.816469  Command: SC=22:17/7
22:17:26.856414  SC: 22:17/7
22:17:26.857395  T80190000  Read-Data   Boiler water temperature: 0.00
22:17:27.227423  B401913A8  Read-Ack    Boiler water temperature: 19.66
22:17:27.849386  T801C0000  Read-Data   Return water temperature: 0.00
22:17:28.216436  B401C12D8  Read-Ack    Return water temperature: 18.84
22:17:28.838395  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:17:29.206381  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:17:29.828475  T00110000  Read-Data   Relative modulation level: 0.00
22:17:30.460554  BC0110000  Read-Ack    Relative modulation level: 0.00
22:17:30.867430  T00000000  Read-Data   Status: 00000000 00000000
22:17:31.184424  BC0000000  Read-Ack    Status: 00000000 00000000
22:17:31.856451  T80130000  Read-Data   DHW flow rate: 0.00
22:17:32.173321  B70130000  Unk-DataId  DHW flow rate: 0.00
22:17:32.845285  T001D0000  Read-Data   Solar storage temperature: 0.00
22:17:33.163289  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:17:33.834318  T001E0000  Read-Data   Solar collector temperature: 0.00
22:17:34.152297  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:17:34.823234  T00210000  Read-Data   Exhaust temperature: 0
22:17:35.141333  BC0210017  Read-Ack    Exhaust temperature: 23
22:17:35.812214  T90810500  Write-Data  Message ID 129: 1280
22:17:36.130118  B50810500  Write-Ack   Message ID 129: 1280
22:17:36.852070  T00000000  Read-Data   Status: 00000000 00000000
22:17:37.119045  BC0000000  Read-Ack    Status: 00000000 00000000
22:17:37.841244  T90100E00  Write-Data  Room setpoint: 14.00
22:17:38.108307  B50100E00  Write-Ack   Room setpoint: 14.00
22:17:38.830208  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:17:39.097187  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:17:39.842867  T10180FDC  Write-Data  Room temperature: 15.86
22:17:40.086108  BD0180FDC  Write-Ack   Room temperature: 15.86
22:17:40.808057  T80800000  Read-Data   Message ID 128: 0
22:17:41.076022  BE0800000  Data-Inv    Message ID 128: 0
22:17:41.798165  T10823D50  Write-Data  Message ID 130: 15696
22:17:42.065275  BD0823D50  Write-Ack   Message ID 130: 15696
22:17:42.837352  T00120000  Read-Data   CH water pressure: 0.00
22:17:43.118177  B40120181  Read-Ack    CH water pressure: 1.50
22:17:43.790147  T00000000  Read-Data   Status: 00000000 00000000
22:17:44.108143  BC0000000  Read-Ack    Status: 00000000 00000000
22:17:44.830084  T90010E00  Write-Data  Control setpoint: 14.00
22:17:45.097099  B50010E00  Write-Ack   Control setpoint: 14.00
22:17:45.818113  T20080000  Inv-Data    Control setpoint 2: 0.00
22:17:46.086086  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:17:46.808096  T10380500  Write-Data  DHW setpoint: 5.00
22:17:47.075091  BD0380500  Write-Ack   DHW setpoint: 5.00
22:17:47.797041  T80200000  Read-Data   DHW2 temperature: 0.00
22:17:48.064163  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:17:48.786050  T801A0000  Read-Data   DHW temperature: 0.00
22:17:49.053038  B401A3E70  Read-Ack    DHW temperature: 62.44
22:17:49.775031  T00000000  Read-Data   Status: 00000000 00000000
22:17:50.043007  BC0000000  Read-Ack    Status: 00000000 00000000
22:17:50.815012  T001B0000  Read-Data   Outside temperature: 0.00
22:17:51.165039  B601B0000  Data-Inv    Outside temperature: 0.00
22:17:51.785980  T80190000  Read-Data   Boiler water temperature: 0.00
22:17:52.153954  B401913A8  Read-Ack    Boiler water temperature: 19.66
22:17:52.774929  T801C0000  Read-Data   Return water temperature: 0.00
22:17:53.142937  B401C12D8  Read-Ack    Return water temperature: 18.84
22:17:53.764942  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:17:54.132946  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:17:54.803812  T00110000  Read-Data   Relative modulation level: 0.00
22:17:55.121740  BC0110000  Read-Ack    Relative modulation level: 0.00
22:17:55.792708  T00000000  Read-Data   Status: 00000000 00000000
22:17:56.110678  BC0000000  Read-Ack    Status: 00000000 00000000
22:17:56.782828  T80130000  Read-Data   DHW flow rate: 0.00
22:17:57.099811  B70130000  Unk-DataId  DHW flow rate: 0.00
22:17:57.771839  T001D0000  Read-Data   Solar storage temperature: 0.00
22:17:58.088790  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:17:58.760778  T001E0000  Read-Data   Solar collector temperature: 0.00
22:17:59.077765  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:17:59.749769  T00210000  Read-Data   Exhaust temperature: 0
22:18:00.001702  Command: SC=22:18/7
22:18:00.029768  SC: 22:18/7
22:18:00.087197  BC0210017  Read-Ack    Exhaust temperature: 23
22:18:00.788885  T90810500  Write-Data  Message ID 129: 1280
22:18:01.055780  B50810500  Write-Ack   Message ID 129: 1280
22:18:01.777871  T00000000  Read-Data   Status: 00000000 00000000
22:18:02.045751  BC0000000  Read-Ack    Status: 00000000 00000000
22:18:02.767760  T90100E00  Write-Data  Room setpoint: 14.00
22:18:03.220916  B50100E00  Write-Ack   Room setpoint: 14.00
22:18:03.755680  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:18:04.023594  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:18:04.745623  T90180FD8  Write-Data  Room temperature: 15.84
22:18:05.012583  B50180FD8  Write-Ack   Room temperature: 15.84
22:18:05.734759  T80800000  Read-Data   Message ID 128: 0
22:18:06.001688  BE0800000  Data-Inv    Message ID 128: 0
22:18:34.743999  OpenTherm Gateway 4.2.7
22:18:34.745290  Command: SC=22:18/7
22:18:34.773200  SC: 22:18/7
22:18:34.949192  BC0000000  Read-Ack    Status: 00000000 00000000
22:18:35.671193  T90010E00  Write-Data  Control setpoint: 14.00
22:18:35.938164  B50010E00  Write-Ack   Control setpoint: 14.00
22:18:36.660219  T20080000  Inv-Data    Control setpoint 2: 0.00
22:18:36.927135  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:18:37.649143  T10380500  Write-Data  DHW setpoint: 5.00
22:18:37.916202  BD0380500  Write-Ack   DHW setpoint: 5.00
22:18:38.688189  T80200000  Read-Data   DHW2 temperature: 0.00
22:18:39.039105  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:18:39.660165  T801A0000  Read-Data   DHW temperature: 0.00
22:18:40.028072  B401A3E70  Read-Ack    DHW temperature: 62.44
22:18:40.649190  T00000000  Read-Data   Status: 00000000 00000000
22:18:41.017089  BC0000000  Read-Ack    Status: 00000000 00000000
22:18:41.639116  T001B0000  Read-Data   Outside temperature: 0.00
22:18:42.006057  B601B0000  Data-Inv    Outside temperature: 0.00
22:18:42.678079  T80190000  Read-Data   Boiler water temperature: 0.00
22:18:42.995031  B401913A8  Read-Ack    Boiler water temperature: 19.66
22:18:43.667081  T801C0000  Read-Data   Return water temperature: 0.00
22:18:43.984030  B401C12D8  Read-Ack    Return water temperature: 18.84
22:18:44.656282  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:18:44.974039  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:18:45.645212  T00110000  Read-Data   Relative modulation level: 0.00
22:18:45.963026  BC0110000  Read-Ack    Relative modulation level: 0.00
22:18:46.635014  T00000000  Read-Data   Status: 00000000 00000000
22:18:46.952040  BC0000000  Read-Ack    Status: 00000000 00000000
22:18:47.623029  T80130000  Read-Data   DHW flow rate: 0.00
22:18:47.940949  B70130000  Unk-DataId  DHW flow rate: 0.00
22:18:48.662960  T001D0000  Read-Data   Solar storage temperature: 0.00
22:18:48.929923  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:18:49.651925  T001E0000  Read-Data   Solar collector temperature: 0.00
22:18:49.919885  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:18:50.641917  T00210000  Read-Data   Exhaust temperature: 0
22:18:50.908864  BC0210017  Read-Ack    Exhaust temperature: 23
22:18:51.630868  T90810500  Write-Data  Message ID 129: 1280
22:18:51.897882  B50810500  Write-Ack   Message ID 129: 1280
22:18:52.618846  T00000000  Read-Data   Status: 00000000 00000000
22:18:52.886806  BC0000000  Read-Ack    Status: 00000000 00000000
22:18:53.608927  T90100E00  Write-Data  Room setpoint: 14.00
22:18:53.875834  B50100E00  Write-Ack   Room setpoint: 14.00
22:18:54.647895  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:18:54.928728  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:18:55.650678  T90180FCC  Write-Data  Room temperature: 15.80
22:18:55.917680  B50180FCC  Write-Ack   Room temperature: 15.80
22:18:56.639883  T80800000  Read-Data   Message ID 128: 0
22:18:56.907821  BE0800000  Data-Inv    Message ID 128: 0
22:18:57.629837  T10823D50  Write-Data  Message ID 130: 15696
22:18:57.895785  BD0823D50  Write-Ack   Message ID 130: 15696
22:18:58.618775  T907E0101  Write-Data  Master product version: 1 1
22:18:59.083769  B507E0101  Write-Ack   Master product version: 1 1
22:18:59.603848  T00000000  Read-Data   Status: 00000000 00000000
22:18:59.874788  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:00.001556  Command: SC=22:19/7
22:19:00.029753  SC: 22:19/7
22:19:00.596877  T90010E00  Write-Data  Control setpoint: 14.00
22:19:00.864839  B50010E00  Write-Ack   Control setpoint: 14.00
22:19:01.636801  T20080000  Inv-Data    Control setpoint 2: 0.00
22:19:01.986745  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:19:02.607688  T10380500  Write-Data  DHW setpoint: 5.00
22:19:02.975682  BD0380500  Write-Ack   DHW setpoint: 5.00
22:19:03.596663  T80200000  Read-Data   DHW2 temperature: 0.00
22:19:03.964678  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:19:04.586660  T801A0000  Read-Data   DHW temperature: 0.00
22:19:04.969200  B401A3E70  Read-Ack    DHW temperature: 62.44
22:19:05.625581  T00000000  Read-Data   Status: 00000000 00000000
22:19:05.942485  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:06.614515  T001B0000  Read-Data   Outside temperature: 0.00
22:19:06.932501  B601B0000  Data-Inv    Outside temperature: 0.00
22:19:07.603615  T80190000  Read-Data   Boiler water temperature: 0.00
22:19:07.921599  B4019137C  Read-Ack    Boiler water temperature: 19.48
22:19:08.593627  T801C0000  Read-Data   Return water temperature: 0.00
22:19:08.910583  B401C12D8  Read-Ack    Return water temperature: 18.84
22:19:09.582621  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:19:09.899618  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:19:10.571557  T00110000  Read-Data   Relative modulation level: 0.00
22:19:10.889542  BC0110000  Read-Ack    Relative modulation level: 0.00
22:19:11.611452  T00000000  Read-Data   Status: 00000000 00000000
22:19:11.878390  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:12.599380  T80130000  Read-Data   DHW flow rate: 0.00
22:19:12.867373  B70130000  Unk-DataId  DHW flow rate: 0.00
22:19:13.589566  T001D0000  Read-Data   Solar storage temperature: 0.00
22:19:13.856521  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:19:14.578495  T001E0000  Read-Data   Solar collector temperature: 0.00
22:19:14.845476  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:19:15.567455  T00210000  Read-Data   Exhaust temperature: 0
22:19:15.834467  B40210016  Read-Ack    Exhaust temperature: 22
22:19:16.556483  T90810500  Write-Data  Message ID 129: 1280
22:19:16.823430  B50810500  Write-Ack   Message ID 129: 1280
22:19:17.595448  T00000000  Read-Data   Status: 00000000 00000000
22:19:17.877413  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:18.549405  T90100E00  Write-Data  Room setpoint: 14.00
22:19:18.866407  B50100E00  Write-Ack   Room setpoint: 14.00
22:19:19.588433  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:19:19.855451  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:19:20.577417  T10180FC8  Write-Data  Room temperature: 15.78
22:19:20.844450  BD0180FC8  Write-Ack   Room temperature: 15.78
22:19:21.566378  T80800000  Read-Data   Message ID 128: 0
22:19:21.834393  BE0800000  Data-Inv    Message ID 128: 0
22:19:22.555342  T10823D50  Write-Data  Message ID 130: 15696
22:19:22.822366  BD0823D50  Write-Ack   Message ID 130: 15696
22:19:23.544384  T807F0000  Read-Data   Slave product version: 0 0
22:19:23.812375  B407F6401  Read-Ack    Slave product version: 100 1
22:19:24.534305  T00000000  Read-Data   Status: 00000000 00000000
22:19:24.801387  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:25.573257  T90010E00  Write-Data  Control setpoint: 14.00
22:19:25.923149  B50010E00  Write-Ack   Control setpoint: 14.00
22:19:26.544089  T20080000  Inv-Data    Control setpoint 2: 0.00
22:19:26.913237  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:19:27.534216  T10380500  Write-Data  DHW setpoint: 5.00
22:19:27.902223  BD0380500  Write-Ack   DHW setpoint: 5.00
22:19:28.523194  T80200000  Read-Data   DHW2 temperature: 0.00
22:19:28.891182  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:19:29.563165  T801A0000  Read-Data   DHW temperature: 0.00
22:19:29.880237  B401A3E70  Read-Ack    DHW temperature: 62.44
22:19:30.551295  T00000000  Read-Data   Status: 00000000 00000000
22:19:30.869256  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:31.541182  T001B0000  Read-Data   Outside temperature: 0.00
22:19:31.859142  B601B0000  Data-Inv    Outside temperature: 0.00
22:19:32.530120  T80190000  Read-Data   Boiler water temperature: 0.00
22:19:32.847192  B4019137C  Read-Ack    Boiler water temperature: 19.48
22:19:33.519136  T801C0000  Read-Data   Return water temperature: 0.00
22:19:33.837137  B401C12D8  Read-Ack    Return water temperature: 18.84
22:19:34.508279  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:19:34.826095  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:19:35.548077  T00110000  Read-Data   Relative modulation level: 0.00
22:19:35.815113  BC0110000  Read-Ack    Relative modulation level: 0.00
22:19:36.537074  T00000000  Read-Data   Status: 00000000 00000000
22:19:36.804064  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:37.526054  T80130000  Read-Data   DHW flow rate: 0.00
22:19:37.793050  B70130000  Unk-DataId  DHW flow rate: 0.00
22:19:38.515040  T001D0000  Read-Data   Solar storage temperature: 0.00
22:19:38.782006  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:19:39.504026  T001E0000  Read-Data   Solar collector temperature: 0.00
22:19:39.771997  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:19:40.492993  T00210000  Read-Data   Exhaust temperature: 0
22:19:40.760016  B40210016  Read-Ack    Exhaust temperature: 22
22:19:41.532958  T90810500  Write-Data  Message ID 129: 1280
22:19:41.813981  B50810500  Write-Ack   Message ID 129: 1280
22:19:42.485929  T00000000  Read-Data   Status: 00000000 00000000
22:19:42.802932  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:43.524933  T90100E00  Write-Data  Room setpoint: 14.00
22:19:43.791919  B50100E00  Write-Ack   Room setpoint: 14.00
22:19:44.513904  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:19:44.781895  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:19:45.503882  T10180FC8  Write-Data  Room temperature: 15.78
22:19:45.772089  BD0180FC8  Write-Ack   Room temperature: 15.78
22:19:46.492959  T80800000  Read-Data   Message ID 128: 0
22:19:46.759911  BE0800000  Data-Inv    Message ID 128: 0
22:19:47.481900  T10823D50  Write-Data  Message ID 130: 15696
22:19:47.749104  BD0823D50  Write-Ack   Message ID 130: 15696
22:19:48.471105  T00000000  Read-Data   Status: 00000000 00000000
22:19:48.737893  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:49.509915  T90010E00  Write-Data  Control setpoint: 14.00
22:19:49.860883  B50010E00  Write-Ack   Control setpoint: 14.00
22:19:50.481858  T20080000  Inv-Data    Control setpoint 2: 0.00
22:19:50.849927  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:19:51.471831  T10380500  Write-Data  DHW setpoint: 5.00
22:19:51.838867  BD0380500  Write-Ack   DHW setpoint: 5.00
22:19:52.459878  T80200000  Read-Data   DHW2 temperature: 0.00
22:19:52.827791  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:19:53.499768  T801A0000  Read-Data   DHW temperature: 0.00
22:19:53.816764  B401A3E70  Read-Ack    DHW temperature: 62.44
22:19:54.488739  T00000000  Read-Data   Status: 00000000 00000000
22:19:54.806721  BC0000000  Read-Ack    Status: 00000000 00000000
22:19:55.477736  T001B0000  Read-Data   Outside temperature: 0.00
22:19:55.795812  B601B0000  Data-Inv    Outside temperature: 0.00
22:19:56.466736  T80190000  Read-Data   Boiler water temperature: 0.00
22:19:56.784751  B4019137C  Read-Ack    Boiler water temperature: 19.48
22:19:57.456719  T801C0000  Read-Data   Return water temperature: 0.00
22:19:57.773697  B401C12D8  Read-Ack    Return water temperature: 18.84
22:19:58.444718  T801F0000  Read-Data   Flow temperature CH2: 0.00
22:19:58.762672  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
22:19:59.484730  T00110000  Read-Data   Relative modulation level: 0.00
22:19:59.751658  BC0110000  Read-Ack    Relative modulation level: 0.00
22:20:00.000872  Command: SC=22:20/7
22:20:00.028682  SC: 22:20/7
22:20:00.475818  T00000000  Read-Data   Status: 00000000 00000000
22:20:00.741750  BC0000000  Read-Ack    Status: 00000000 00000000
22:20:01.474780  T80130000  Read-Data   DHW flow rate: 0.00
22:20:01.476839  R00060000  Read-Data   Remote parameter flags: 00000000 00000000
22:20:01.741691  BC0060707  Read-Ack    Remote parameter flags: 00000111 00000111
22:20:01.743453  A70130000  Unk-DataId  DHW flow rate: 0.00
22:20:02.464704  T001D0000  Read-Data   Solar storage temperature: 0.00
22:20:02.466548  R00300000  Read-Data   DHW setpoint boundaries: 0 0
22:20:02.730655  BC030410A  Read-Ack    DHW setpoint boundaries: 65 10
22:20:02.732236  AF01D0000  Unk-DataId  Solar storage temperature: 0.00
22:20:03.441606  T001E0000  Read-Data   Solar collector temperature: 0.00
22:20:03.708568  B601E0000  Data-Inv    Solar collector temperature: 0.00
22:20:04.430633  T00210000  Read-Data   Exhaust temperature: 0
22:20:04.697556  B40210016  Read-Ack    Exhaust temperature: 22
22:20:05.469584  T90810500  Write-Data  Message ID 129: 1280
22:20:05.751549  B50810500  Write-Ack   Message ID 129: 1280
22:20:06.422528  T00000000  Read-Data   Status: 00000000 00000000
22:20:06.740543  BC0000000  Read-Ack    Status: 00000000 00000000
22:20:07.461522  T90100E00  Write-Data  Room setpoint: 14.00
22:20:07.729501  B50100E00  Write-Ack   Room setpoint: 14.00
22:20:08.451486  T90170000  Write-Data  Room Setpoint CH2: 0.00
22:20:08.718470  B50170000  Write-Ack   Room Setpoint CH2: 0.00
22:20:09.440464  T10180FC4  Write-Data  Room temperature: 15.77
22:20:09.707500  BD0180FC4  Write-Ack   Room temperature: 15.77
22:20:10.429513  T80800000  Read-Data   Message ID 128: 0
22:20:10.696469  BE0800000  Data-Inv    Message ID 128: 0
22:20:11.418442  T10823D50  Write-Data  Message ID 130: 15696
22:20:11.685407  BD0823D50  Write-Ack   Message ID 130: 15696
22:20:12.407500  T90020004  Write-Data  Master configuration: 00000000 4
22:20:12.675464  B50020004  Write-Ack   Master configuration: 00000000 4
22:20:13.446431  T00000000  Read-Data   Status: 00000000 00000000
22:20:13.797420  BC0000000  Read-Ack    Status: 00000000 00000000
22:20:14.419401  T90010E00  Write-Data  Control setpoint: 14.00
22:20:14.786383  B50010E00  Write-Ack   Control setpoint: 14.00
22:20:15.408448  T20080000  Inv-Data    Control setpoint 2: 0.00
22:20:15.776402  BE0080000  Data-Inv    Control setpoint 2: 0.00
22:20:16.397371  T10380500  Write-Data  DHW setpoint: 5.00
22:20:16.764443  BD0380500  Write-Ack   DHW setpoint: 5.00
22:20:17.436369  T80200000  Read-Data   DHW2 temperature: 0.00
22:20:17.754325  BE0200000  Data-Inv    DHW2 temperature: 0.00
22:20:18.426335  T801A0000  Read-Data   DHW temperature: 0.00
22:20:18.743310  B401A3E54  Read-Ack    DHW temperature: 62.33
22:20:19.414339  T00000000  Read-Data   Status: 00000000 00000000
22:20:19.732345  BC0000000  Read-Ack    Status: 00000000 00000000
22:20:20.404249  T001B0000  Read-Data   Outside temperature: 0.00
22:20:20.721157  B601B0000  Data-Inv    Outside temperature: 0.00
22:20:21.393109  T80190000  Read-Data   Boiler water temperature: 0.00
22:20:21.710110  B4019137C  Read-Ack    Boiler water temperature: 19.48
22:20:50.514588  OpenTherm Gateway 4.2.8
22:20:50.515897  Command: SC=22:20/7
22:20:50.543773  SC: 22:20/7
22:21:00.001303  Command: SC=22:21/7
22:21:00.029511  SC: 22:21/7
22:22:00.001690  Command: SC=22:22/7
22:22:00.029610  SC: 22:22/7

I don't know if there is any HW limitation so for now I just switched back to last working firmware and will wait if anybody report same behaviour.
Thnak you.

Post by **rstn** » Mon Dec 28, 2020 12:25 am

Hi, Schelte, Bororo,

I had exactly the same issue. I upgraded from 4.2.5 to 4.2.8 and the gateway only reported it's version and replied to commands. There was no communication between the boiler and the thermostat. After downgrading to 4.2.7 all worked fine again. After downgrading to 4.2.7, I upgrade to 4.2.8 once more, but again the same behaviour.
If it helps, I have a Remeha Avanta boiler and a Remeha iSense thermostat.
If I can help with creating diagnostics, please let me know.
Thank you.

Post by **hvxl** » Mon Dec 28, 2020 1:46 am

I removed the firmware from the site for now. I will investigate which of the changes could possibly cause the reported behavior.

Adventurous souls can still download firmware 4.2.8 using this link.

Post by **hvxl** » Mon Dec 28, 2020 5:56 pm

I believe I found the cause of the problems you reported. I have published firmware version 4.2.8.1 that should work much better.

In your log I noticed that you enabled the option to "Automatically update the gateway clock". So I tried that too to see if that had anything to do with problem. It didn't, but I found that it can really mess up the firmware upgrade. So I also published a version 4.4.1 of OTmonitor that fixes that. I suggest to pick one of these options when you try to update again:

Upgrade OTmonitor to 4.4.1 first.
Temporarily disable the "Automatically update the gateway clock" option.
Start the upgrade in the first half of the minute, so it completes before OTmonitor send an SC command.

Post by **Bororo** » Mon Dec 28, 2020 8:57 pm

Thank you Schelte, it's fixed now.
I've built otmonitor 4.4.1 and then successfully upgraded OTGW to 4.2.8.1
Kind regards,
Bororo

Code: Select all

19:21:26.085778  PR: A=OpenTherm Gateway 4.2.7
19:21:26.089796  Command: SC=19:21/1
19:21:26.117856  SC: 19:21/1
19:21:26.642669  T907E0101  Write-Data  Master product version: 1 1
19:21:27.168651  Error 03
19:21:27.646199  T10011774  Write-Data  Control setpoint: 23.45
19:21:27.994874  Error 03
19:21:28.620557  T20080000  Inv-Data    Control setpoint 2: 0.00
19:21:28.972564  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:21:29.660603  T10380500  Write-Data  DHW setpoint: 5.00
19:21:29.961597  BD0380500  Write-Ack   DHW setpoint: 5.00
19:21:30.648556  T80200000  Read-Data   DHW2 temperature: 0.00
19:21:30.950531  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:21:31.638541  T801A0000  Read-Data   DHW temperature: 0.00
19:21:31.939561  B401A30E8  Read-Ack    DHW temperature: 48.91
19:21:56.166481  T80000100  Read-Data   Status: 00000001 00000000
19:21:56.467453  B4000010A  Read-Ack    Status: 00000001 00001010
19:21:57.155417  T001B0000  Read-Data   Outside temperature: 0.00
19:21:57.457339  B601B0000  Data-Inv    Outside temperature: 0.00
19:21:58.144233  T80190000  Read-Data   Boiler water temperature: 0.00
19:21:58.446320  B40191D9C  Read-Ack    Boiler water temperature: 29.61
19:21:59.184251  T801C0000  Read-Data   Return water temperature: 0.00
19:21:59.435273  BC01C1600  Read-Ack    Return water temperature: 22.00
19:22:00.001457  Command: SC=19:22/1
19:22:00.063576  SC: 19:22/1
19:22:00.173201  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:22:00.488003  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:22:01.162416  T00110000  Read-Data   Relative modulation level: 0.00
19:22:01.413039  B40110100  Read-Ack    Relative modulation level: 1.00
19:22:02.151409  T80000100  Read-Data   Status: 00000001 00000000
19:22:02.403152  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:03.140038  T80130000  Read-Data   DHW flow rate: 0.00
19:22:03.391988  B70130000  Unk-DataId  DHW flow rate: 0.00
19:22:04.130032  T001D0000  Read-Data   Solar storage temperature: 0.00
19:22:04.380986  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:22:05.169060  T001E0000  Read-Data   Solar collector temperature: 0.00
19:22:05.434988  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:22:06.122033  T00210000  Read-Data   Exhaust temperature: 0
19:22:06.359096  BC0210017  Read-Ack    Exhaust temperature: 23
19:22:07.147031  T10810200  Write-Data  Message ID 129: 512
19:22:07.412894  BD0810200  Write-Ack   Message ID 129: 512
19:22:08.149900  T80000100  Read-Data   Status: 00000001 00000000
19:22:08.401873  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:09.139983  T90101000  Write-Data  Room setpoint: 16.00
19:22:09.390979  B50101000  Write-Ack   Room setpoint: 16.00
19:22:10.128869  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:22:10.379840  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:22:11.117863  T10181000  Write-Data  Room temperature: 16.00
19:22:11.368858  BD0181000  Write-Ack   Room temperature: 16.00
19:22:12.106914  T80800000  Read-Data   Message ID 128: 0
19:22:12.358811  BE0800000  Data-Inv    Message ID 128: 0
19:22:13.146813  T90820053  Write-Data  Message ID 130: 83
19:22:13.480771  B50820053  Write-Ack   Message ID 130: 83
19:22:14.117782  T807F0000  Read-Data   Slave product version: 0 0
19:22:14.469754  B407F6401  Read-Ack    Slave product version: 100 1
19:22:15.107761  T80000100  Read-Data   Status: 00000001 00000000
19:22:15.459728  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:16.096738  T10011774  Write-Data  Control setpoint: 23.45
19:22:16.448861  BD0011774  Write-Ack   Control setpoint: 23.45
19:22:17.135977  T20080000  Inv-Data    Control setpoint 2: 0.00
19:22:17.437736  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:22:18.125851  T10380500  Write-Data  DHW setpoint: 5.00
19:22:18.426740  BD0380500  Write-Ack   DHW setpoint: 5.00
19:22:19.113683  T80200000  Read-Data   DHW2 temperature: 0.00
19:22:19.415642  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:22:20.103680  T801A0000  Read-Data   DHW temperature: 0.00
19:22:20.404614  BC01A3100  Read-Ack    DHW temperature: 49.00
19:22:21.092643  T80000100  Read-Data   Status: 00000001 00000000
19:22:21.394652  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:22.081853  T001B0000  Read-Data   Outside temperature: 0.00
19:22:22.383641  B601B0000  Data-Inv    Outside temperature: 0.00
19:22:23.120623  T80190000  Read-Data   Boiler water temperature: 0.00
19:22:23.372576  B40191D9C  Read-Ack    Boiler water temperature: 29.61
19:22:24.110580  T801C0000  Read-Data   Return water temperature: 0.00
19:22:24.361581  BC01C1600  Read-Ack    Return water temperature: 22.00
19:22:25.098599  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:22:25.350581  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:22:26.088555  T00110000  Read-Data   Relative modulation level: 0.00
19:22:26.339529  B40110100  Read-Ack    Relative modulation level: 1.00
19:22:27.077540  T80000100  Read-Data   Status: 00000001 00000000
19:22:27.328498  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:28.066535  T80130000  Read-Data   DHW flow rate: 0.00
19:22:28.317484  B70130000  Unk-DataId  DHW flow rate: 0.00
19:22:29.106483  T001D0000  Read-Data   Solar storage temperature: 0.00
19:22:29.371468  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:22:30.059469  T001E0000  Read-Data   Solar collector temperature: 0.00
19:22:30.514016  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:22:31.084571  T00210000  Read-Data   Exhaust temperature: 0
19:22:31.350448  BC0210017  Read-Ack    Exhaust temperature: 23
19:22:32.087453  T10810200  Write-Data  Message ID 129: 512
19:22:32.339401  BD0810200  Write-Ack   Message ID 129: 512
19:22:33.076424  T80000100  Read-Data   Status: 00000001 00000000
19:22:33.328390  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:34.066384  T90101000  Write-Data  Room setpoint: 16.00
19:22:34.317371  B50101000  Write-Ack   Room setpoint: 16.00
19:22:35.054481  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:22:35.306373  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:22:36.044343  T10181000  Write-Data  Room temperature: 16.00
19:22:36.295330  BD0181000  Write-Ack   Room temperature: 16.00
19:22:37.083345  T80800000  Read-Data   Message ID 128: 0
19:22:37.418333  BE0800000  Data-Inv    Message ID 128: 0
19:22:38.055323  T90820053  Write-Data  Message ID 130: 83
19:22:38.407280  B50820053  Write-Ack   Message ID 130: 83
19:22:39.044273  T80000100  Read-Data   Status: 00000001 00000000
19:22:39.396259  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:40.034310  T10011774  Write-Data  Control setpoint: 23.45
19:22:40.385260  BD0011774  Write-Ack   Control setpoint: 23.45
19:22:41.073254  T20080000  Inv-Data    Control setpoint 2: 0.00
19:22:41.375221  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:22:42.062212  T10380500  Write-Data  DHW setpoint: 5.00
19:22:42.364203  BD0380500  Write-Ack   DHW setpoint: 5.00
19:22:43.051193  T80200000  Read-Data   DHW2 temperature: 0.00
19:22:43.353173  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:22:44.040188  T801A0000  Read-Data   DHW temperature: 0.00
19:22:44.342157  BC01A3100  Read-Ack    DHW temperature: 49.00
19:22:45.029145  T80000100  Read-Data   Status: 00000001 00000000
19:22:45.331094  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:46.019062  T001B0000  Read-Data   Outside temperature: 0.00
19:22:46.320052  B601B0000  Data-Inv    Outside temperature: 0.00
19:22:47.058380  T80190000  Read-Data   Boiler water temperature: 0.00
19:22:47.309275  B40191D9C  Read-Ack    Boiler water temperature: 29.61
19:22:48.047273  T801C0000  Read-Data   Return water temperature: 0.00
19:22:48.299177  BC01C1600  Read-Ack    Return water temperature: 22.00
19:22:49.036173  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:22:49.288314  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:22:50.025326  T00110000  Read-Data   Relative modulation level: 0.00
19:22:50.277146  B40110100  Read-Ack    Relative modulation level: 1.00
19:22:51.015113  T80000100  Read-Data   Status: 00000001 00000000
19:22:51.266077  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:52.004073  T80130000  Read-Data   DHW flow rate: 0.00
19:22:52.255092  B70130000  Unk-DataId  DHW flow rate: 0.00
19:22:53.044165  T001D0000  Read-Data   Solar storage temperature: 0.00
19:22:53.309079  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:22:53.996058  T001E0000  Read-Data   Solar collector temperature: 0.00
19:22:54.234051  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:22:55.022024  T00210000  Read-Data   Exhaust temperature: 0
19:22:55.287044  BC0210017  Read-Ack    Exhaust temperature: 23
19:22:56.025017  T10810200  Write-Data  Message ID 129: 512
19:22:56.276996  BD0810200  Write-Ack   Message ID 129: 512
19:22:57.014045  T80000100  Read-Data   Status: 00000001 00000000
19:22:57.265997  B4000010A  Read-Ack    Status: 00000001 00001010
19:22:58.003198  T90101000  Write-Data  Room setpoint: 16.00
19:22:58.255037  B50101000  Write-Ack   Room setpoint: 16.00
19:22:58.992982  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:22:59.243950  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:22:59.980925  T10181000  Write-Data  Room temperature: 16.00
19:23:00.001648  Command: SC=19:23/1
19:23:00.029918  SC: 19:23/1
19:23:00.464666  BD0181000  Write-Ack   Room temperature: 16.00
19:23:01.021001  T80800000  Read-Data   Message ID 128: 0
19:23:01.356002  BE0800000  Data-Inv    Message ID 128: 0
19:23:01.993139  T90820053  Write-Data  Message ID 130: 83
19:23:02.344953  B50820053  Write-Ack   Message ID 130: 83
19:23:02.982018  T90020004  Write-Data  Master configuration: 00000000 4
19:23:03.333974  B50020004  Write-Ack   Master configuration: 00000000 4
19:23:03.970921  T80000100  Read-Data   Status: 00000001 00000000
19:23:04.322697  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:05.010679  T10011774  Write-Data  Control setpoint: 23.45
19:23:05.311694  BD0011774  Write-Ack   Control setpoint: 23.45
19:23:05.998805  T20080000  Inv-Data    Control setpoint 2: 0.00
19:23:06.301827  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:23:06.988808  T10380500  Write-Data  DHW setpoint: 5.00
19:23:07.290755  BD0380500  Write-Ack   DHW setpoint: 5.00
19:23:07.977744  T80200000  Read-Data   DHW2 temperature: 0.00
19:23:08.279750  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:23:08.967729  T801A0000  Read-Data   DHW temperature: 0.00
19:23:09.268731  BC01A3100  Read-Ack    DHW temperature: 49.00
19:23:09.955681  T80000100  Read-Data   Status: 00000001 00000000
19:23:10.257666  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:10.995752  T001B0000  Read-Data   Outside temperature: 0.00
19:23:11.246720  B601B0000  Data-Inv    Outside temperature: 0.00
19:23:11.984613  T80190000  Read-Data   Boiler water temperature: 0.00
19:23:12.235522  BC0191DBC  Read-Ack    Boiler water temperature: 29.73
19:23:12.973525  T801C0000  Read-Data   Return water temperature: 0.00
19:23:13.225486  BC01C1600  Read-Ack    Return water temperature: 22.00
19:23:13.962654  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:23:14.214613  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:23:14.952584  T00110000  Read-Data   Relative modulation level: 0.00
19:23:15.203560  B40110100  Read-Ack    Relative modulation level: 1.00
19:23:15.941538  T80000100  Read-Data   Status: 00000001 00000000
19:23:16.192523  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:16.980520  T80130000  Read-Data   DHW flow rate: 0.00
19:23:17.246544  B70130000  Unk-DataId  DHW flow rate: 0.00
19:23:17.933507  T001D0000  Read-Data   Solar storage temperature: 0.00
19:23:18.171488  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:23:18.958478  T001E0000  Read-Data   Solar collector temperature: 0.00
19:23:19.224462  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:23:19.962458  T00210000  Read-Data   Exhaust temperature: 0
19:23:20.213448  BC0210017  Read-Ack    Exhaust temperature: 23
19:23:20.951415  T10810200  Write-Data  Message ID 129: 512
19:23:21.202415  BD0810200  Write-Ack   Message ID 129: 512
19:23:21.940345  T80000100  Read-Data   Status: 00000001 00000000
19:23:22.191252  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:22.929219  T90101000  Write-Data  Room setpoint: 16.00
19:23:23.181229  B50101000  Write-Ack   Room setpoint: 16.00
19:23:23.918381  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:23:24.170348  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:23:24.958346  T10181000  Write-Data  Room temperature: 16.00
19:23:25.293335  BD0181000  Write-Ack   Room temperature: 16.00
19:23:25.930322  T80800000  Read-Data   Message ID 128: 0
19:23:26.282303  BE0800000  Data-Inv    Message ID 128: 0
19:23:26.919302  T90820053  Write-Data  Message ID 130: 83
19:23:27.271279  B50820053  Write-Ack   Message ID 130: 83
19:23:27.958287  T00030000  Read-Data   Slave configuration: 00000000 0
19:23:28.260269  B40030904  Read-Ack    Slave configuration: 00001001 4
19:23:28.947254  T80000100  Read-Data   Status: 00000001 00000000
19:23:29.249255  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:29.937224  T10011774  Write-Data  Control setpoint: 23.45
19:23:30.488422  BD0011774  Write-Ack   Control setpoint: 23.45
19:23:30.926277  T20080000  Inv-Data    Control setpoint 2: 0.00
19:23:31.228228  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:23:31.915235  T10380500  Write-Data  DHW setpoint: 5.00
19:23:32.217369  BD0380500  Write-Ack   DHW setpoint: 5.00
19:23:32.904553  T80200000  Read-Data   DHW2 temperature: 0.00
19:23:33.206324  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:23:33.894197  T801A0000  Read-Data   DHW temperature: 0.00
19:23:34.195214  B401A30E8  Read-Ack    DHW temperature: 48.91
19:23:34.932150  T80000100  Read-Data   Status: 00000001 00000000
19:23:35.201464  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:35.922005  T001B0000  Read-Data   Outside temperature: 0.00
19:23:36.172963  B601B0000  Data-Inv    Outside temperature: 0.00
19:23:36.910972  T80190000  Read-Data   Boiler water temperature: 0.00
19:23:37.161946  BC0191DDC  Read-Ack    Boiler water temperature: 29.86
19:23:37.900179  T801C0000  Read-Data   Return water temperature: 0.00
19:23:38.151122  B401C162C  Read-Ack    Return water temperature: 22.17
19:23:38.889191  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:23:39.141090  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:23:39.879082  T00110000  Read-Data   Relative modulation level: 0.00
19:23:40.130035  B40110100  Read-Ack    Relative modulation level: 1.00
19:23:40.918006  T80000100  Read-Data   Status: 00000001 00000000
19:23:41.184027  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:41.921007  T80130000  Read-Data   DHW flow rate: 0.00
19:23:42.173003  B70130000  Unk-DataId  DHW flow rate: 0.00
19:23:42.911027  T001D0000  Read-Data   Solar storage temperature: 0.00
19:23:43.161973  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:23:43.899963  T001E0000  Read-Data   Solar collector temperature: 0.00
19:23:44.150999  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:23:44.888954  T00210000  Read-Data   Exhaust temperature: 0
19:23:45.139946  BC0210017  Read-Ack    Exhaust temperature: 23
19:23:45.877928  T10810200  Write-Data  Message ID 129: 512
19:23:46.128950  BD0810200  Write-Ack   Message ID 129: 512
19:23:46.866946  T80000100  Read-Data   Status: 00000001 00000000
19:23:47.117884  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:47.905887  T90101000  Write-Data  Room setpoint: 16.00
19:23:48.240881  B50101000  Write-Ack   Room setpoint: 16.00
19:23:48.877856  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:23:49.229873  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:23:49.866901  T10181000  Write-Data  Room temperature: 16.00
19:23:50.219855  BD0181000  Write-Ack   Room temperature: 16.00
19:23:50.856844  T80800000  Read-Data   Message ID 128: 0
19:23:51.208825  BE0800000  Data-Inv    Message ID 128: 0
19:23:51.895821  T90820053  Write-Data  Message ID 130: 83
19:23:52.197799  B50820053  Write-Ack   Message ID 130: 83
19:23:52.884798  T00060000  Read-Data   Remote parameter flags: 00000000 00000000
19:23:53.186805  BC0060707  Read-Ack    Remote parameter flags: 00000111 00000111
19:23:53.873825  T80000100  Read-Data   Status: 00000001 00000000
19:23:54.175756  B4000010A  Read-Ack    Status: 00000001 00001010
19:23:54.863754  T10011774  Write-Data  Control setpoint: 23.45
19:23:55.164741  BD0011774  Write-Ack   Control setpoint: 23.45
19:23:55.851741  T20080000  Inv-Data    Control setpoint 2: 0.00
19:23:56.154719  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:23:56.841749  T10380500  Write-Data  DHW setpoint: 5.00
19:23:57.142739  BD0380500  Write-Ack   DHW setpoint: 5.00
19:23:57.880704  T80200000  Read-Data   DHW2 temperature: 0.00
19:23:58.132695  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:23:58.870681  T801A0000  Read-Data   DHW temperature: 0.00
19:23:59.121698  BC01A3100  Read-Ack    DHW temperature: 49.00
19:23:59.858690  T80000100  Read-Data   Status: 00000001 00000000
19:24:00.000915  Command: SC=19:24/1
19:24:00.028661  SC: 19:24/1
19:24:00.110808  B4000010A  Read-Ack    Status: 00000001 00001010
19:24:00.848756  T001B0000  Read-Data   Outside temperature: 0.00
19:24:01.099678  B601B0000  Data-Inv    Outside temperature: 0.00
19:24:01.837670  T80190000  Read-Data   Boiler water temperature: 0.00
19:24:02.088637  B40191E00  Read-Ack    Boiler water temperature: 30.00
19:24:02.826655  T801C0000  Read-Data   Return water temperature: 0.00
19:24:03.077616  B401C162C  Read-Ack    Return water temperature: 22.17
19:24:03.865688  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:24:04.131617  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:24:04.819582  T00110000  Read-Data   Relative modulation level: 0.00
19:24:05.056625  B40110100  Read-Ack    Relative modulation level: 1.00
19:24:05.844597  T80000100  Read-Data   Status: 00000001 00000000
19:24:06.110614  B4000010A  Read-Ack    Status: 00000001 00001010
19:24:06.847636  T80130000  Read-Data   DHW flow rate: 0.00
19:24:07.098551  B70130000  Unk-DataId  DHW flow rate: 0.00
19:24:07.837534  T001D0000  Read-Data   Solar storage temperature: 0.00
19:24:08.088508  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:24:08.826510  T001E0000  Read-Data   Solar collector temperature: 0.00
19:24:09.077478  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:24:09.815494  T00210000  Read-Data   Exhaust temperature: 0
19:24:10.066470  BC0210017  Read-Ack    Exhaust temperature: 23
19:24:10.804461  T10810200  Write-Data  Message ID 129: 512
19:24:11.055441  BD0810200  Write-Ack   Message ID 129: 512
19:24:11.843432  T80000100  Read-Data   Status: 00000001 00000000
19:24:12.178394  B4000010A  Read-Ack    Status: 00000001 00001010
19:24:12.815381  T90101000  Write-Data  Room setpoint: 16.00
19:24:13.167406  B50101000  Write-Ack   Room setpoint: 16.00
19:24:13.804391  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:24:14.156369  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:24:14.793381  T10181000  Write-Data  Room temperature: 16.00
19:24:15.145349  BD0181000  Write-Ack   Room temperature: 16.00
19:24:15.833342  T80800000  Read-Data   Message ID 128: 0
19:24:16.135336  BE0800000  Data-Inv    Message ID 128: 0
19:24:16.822336  T90820053  Write-Data  Message ID 130: 83
19:24:17.123345  B50820053  Write-Ack   Message ID 130: 83
19:24:17.811326  T900E6400  Write-Data  Maximum relative modulation level: 100.00
19:24:18.113335  B500E6400  Write-Ack   Maximum relative modulation level: 100.00
19:24:18.800299  T80000100  Read-Data   Status: 00000001 00000000
19:24:19.102289  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:19.789295  T10011774  Write-Data  Control setpoint: 23.45
19:24:20.091264  BD0011774  Write-Ack   Control setpoint: 23.45
19:24:20.778280  T20080000  Inv-Data    Control setpoint 2: 0.00
19:24:21.080258  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:24:21.818243  T10380500  Write-Data  DHW setpoint: 5.00
19:24:22.069222  BD0380500  Write-Ack   DHW setpoint: 5.00
19:24:22.807220  T80200000  Read-Data   DHW2 temperature: 0.00
19:24:23.059217  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:24:23.797199  T801A0000  Read-Data   DHW temperature: 0.00
19:24:24.048178  B401A30E8  Read-Ack    DHW temperature: 48.91
19:24:24.785200  T80000100  Read-Data   Status: 00000001 00000000
19:24:25.037155  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:25.775396  T001B0000  Read-Data   Outside temperature: 0.00
19:24:26.026384  B601B0000  Data-Inv    Outside temperature: 0.00
19:24:26.764211  T80190000  Read-Data   Boiler water temperature: 0.00
19:24:27.015159  BC0191D58  Read-Ack    Boiler water temperature: 29.34
19:24:27.803217  T801C0000  Read-Data   Return water temperature: 0.00
19:24:28.069132  BC01C1650  Read-Ack    Return water temperature: 22.31
19:24:28.756142  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:24:28.994107  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:24:29.782119  T00110000  Read-Data   Relative modulation level: 0.00
19:24:30.082759  BC0110000  Read-Ack    Relative modulation level: 0.00
19:24:30.785157  T80000100  Read-Data   Status: 00000001 00000000
19:24:31.037092  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:31.774067  T80130000  Read-Data   DHW flow rate: 0.00
19:24:32.025062  B70130000  Unk-DataId  DHW flow rate: 0.00
19:24:32.763089  T001D0000  Read-Data   Solar storage temperature: 0.00
19:24:33.015065  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:24:33.752030  T001E0000  Read-Data   Solar collector temperature: 0.00
19:24:34.004020  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:24:34.741997  T00210000  Read-Data   Exhaust temperature: 0
19:24:34.992978  BC0210017  Read-Ack    Exhaust temperature: 23
19:24:35.780979  T10810200  Write-Data  Message ID 129: 512
19:24:36.115970  BD0810200  Write-Ack   Message ID 129: 512
19:24:36.752968  T80000100  Read-Data   Status: 00000001 00000000
19:24:37.104960  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:37.741957  T90101000  Write-Data  Room setpoint: 16.00
19:24:38.093933  B50101000  Write-Ack   Room setpoint: 16.00
19:24:38.731078  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:24:39.082974  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:24:39.769919  T10181000  Write-Data  Room temperature: 16.00
19:24:40.071899  BD0181000  Write-Ack   Room temperature: 16.00
19:24:40.759890  T80800000  Read-Data   Message ID 128: 0
19:24:41.061889  BE0800000  Data-Inv    Message ID 128: 0
19:24:41.748883  T90820053  Write-Data  Message ID 130: 83
19:24:42.049895  B50820053  Write-Ack   Message ID 130: 83
19:24:42.737858  T00120000  Read-Data   CH water pressure: 0.00
19:24:43.039844  BC0120185  Read-Ack    CH water pressure: 1.52
19:24:43.726897  T80000100  Read-Data   Status: 00000001 00000000
19:24:44.028829  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:44.715805  T90011770  Write-Data  Control setpoint: 23.44
19:24:45.017830  B50011770  Write-Ack   Control setpoint: 23.44
19:24:45.755823  T20080000  Inv-Data    Control setpoint 2: 0.00
19:24:46.006787  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:24:46.744797  T10380500  Write-Data  DHW setpoint: 5.00
19:24:46.995757  BD0380500  Write-Ack   DHW setpoint: 5.00
19:24:47.733751  T80200000  Read-Data   DHW2 temperature: 0.00
19:24:47.985747  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:24:48.723743  T801A0000  Read-Data   DHW temperature: 0.00
19:24:48.974722  BC01A3100  Read-Ack    DHW temperature: 49.00
19:24:49.712759  T80000100  Read-Data   Status: 00000001 00000000
19:24:49.963705  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:50.700697  T001B0000  Read-Data   Outside temperature: 0.00
19:24:50.952705  B601B0000  Data-Inv    Outside temperature: 0.00
19:24:51.740681  T80190000  Read-Data   Boiler water temperature: 0.00
19:24:52.005669  B40191AA4  Read-Ack    Boiler water temperature: 26.64
19:24:52.693680  T801C0000  Read-Data   Return water temperature: 0.00
19:24:52.930657  BC01C1650  Read-Ack    Return water temperature: 22.31
19:24:53.718684  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:24:53.984654  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:24:54.722623  T00110000  Read-Data   Relative modulation level: 0.00
19:24:54.973619  BC0110000  Read-Ack    Relative modulation level: 0.00
19:24:55.711600  T80000100  Read-Data   Status: 00000001 00000000
19:24:55.962589  BC0000102  Read-Ack    Status: 00000001 00000010
19:24:56.700592  T80130000  Read-Data   DHW flow rate: 0.00
19:24:56.951596  B70130000  Unk-DataId  DHW flow rate: 0.00
19:24:57.689597  T001D0000  Read-Data   Solar storage temperature: 0.00
19:24:57.941566  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:24:58.678545  T001E0000  Read-Data   Solar collector temperature: 0.00
19:24:58.930533  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:24:59.718537  T00210000  Read-Data   Exhaust temperature: 0
19:25:00.001274  Command: SC=19:25/1
19:25:00.029536  SC: 19:25/1
19:25:00.205834  BC0210017  Read-Ack    Exhaust temperature: 23
19:25:01.069330  T10810200  Write-Data  Message ID 129: 512
19:25:01.072453  BD0810200  Write-Ack   Message ID 129: 512
19:25:01.678564  T80000100  Read-Data   Status: 00000001 00000000
19:25:02.031706  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:02.668535  T90101000  Write-Data  Room setpoint: 16.00
19:25:03.020514  B50101000  Write-Ack   Room setpoint: 16.00
19:25:03.707474  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:25:04.009443  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:25:04.696431  T10181000  Write-Data  Room temperature: 16.00
19:25:04.998421  BD0181000  Write-Ack   Room temperature: 16.00
19:25:05.686487  T80800000  Read-Data   Message ID 128: 0
19:25:05.987445  BE0800000  Data-Inv    Message ID 128: 0
19:25:06.675430  T90820053  Write-Data  Message ID 130: 83
19:25:06.976396  B50820053  Write-Ack   Message ID 130: 83
19:25:07.664386  T00300000  Read-Data   DHW setpoint boundaries: 0 0
19:25:07.966381  BC030410A  Read-Ack    DHW setpoint boundaries: 65 10
19:25:08.653366  T80000100  Read-Data   Status: 00000001 00000000
19:25:08.955344  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:09.693354  T100117AC  Write-Data  Control setpoint: 23.67
19:25:09.944350  BD00117AC  Write-Ack   Control setpoint: 23.67
19:25:10.681372  T20080000  Inv-Data    Control setpoint 2: 0.00
19:25:10.933333  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:25:11.671452  T10380500  Write-Data  DHW setpoint: 5.00
19:25:11.922315  BD0380500  Write-Ack   DHW setpoint: 5.00
19:25:12.660327  T80200000  Read-Data   DHW2 temperature: 0.00
19:25:12.912299  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:25:13.649303  T801A0000  Read-Data   DHW temperature: 0.00
19:25:13.900287  B401A30E8  Read-Ack    DHW temperature: 48.91
19:25:14.638330  T80000100  Read-Data   Status: 00000001 00000000
19:25:14.890252  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:15.678256  T001B0000  Read-Data   Outside temperature: 0.00
19:25:15.943249  B601B0000  Data-Inv    Outside temperature: 0.00
19:25:16.631248  T80190000  Read-Data   Boiler water temperature: 0.00
19:25:16.868231  BC0191988  Read-Ack    Boiler water temperature: 25.53
19:25:17.656259  T801C0000  Read-Data   Return water temperature: 0.00
19:25:17.922228  BC01C1674  Read-Ack    Return water temperature: 22.45
19:25:18.659244  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:25:18.911205  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:25:19.649189  T00110000  Read-Data   Relative modulation level: 0.00
19:25:19.900177  BC0110000  Read-Ack    Relative modulation level: 0.00
19:25:20.638152  T80000100  Read-Data   Status: 00000001 00000000
19:25:20.889143  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:21.627184  T80130000  Read-Data   DHW flow rate: 0.00
19:25:21.878159  B70130000  Unk-DataId  DHW flow rate: 0.00
19:25:22.616142  T001D0000  Read-Data   Solar storage temperature: 0.00
19:25:22.868125  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:25:23.655152  T001E0000  Read-Data   Solar collector temperature: 0.00
19:25:23.990110  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:25:24.628110  T00210000  Read-Data   Exhaust temperature: 0
19:25:24.979131  BC0210017  Read-Ack    Exhaust temperature: 23
19:25:25.617123  T10810200  Write-Data  Message ID 129: 512
19:25:25.968086  BD0810200  Write-Ack   Message ID 129: 512
19:25:26.605092  T80000100  Read-Data   Status: 00000001 00000000
19:25:26.958060  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:27.645078  T90101000  Write-Data  Room setpoint: 16.00
19:25:27.947079  B50101000  Write-Ack   Room setpoint: 16.00
19:25:28.634233  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:25:28.936390  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:25:29.623146  T10181000  Write-Data  Room temperature: 16.00
19:25:29.925039  BD0181000  Write-Ack   Room temperature: 16.00
19:25:30.663373  T80800000  Read-Data   Message ID 128: 0
19:25:30.914116  BE0800000  Data-Inv    Message ID 128: 0
19:25:31.602044  T90820053  Write-Data  Message ID 130: 83
19:25:31.903056  B50820053  Write-Ack   Message ID 130: 83
19:25:32.589994  T00390000  Read-Data   Max CH water setpoint: 0.00
19:25:32.893113  BC0395900  Read-Ack    Max CH water setpoint: 89.00
19:25:33.630037  T80000100  Read-Data   Status: 00000001 00000000
19:25:33.881990  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:34.619005  T90011770  Write-Data  Control setpoint: 23.44
19:25:34.871016  B50011770  Write-Ack   Control setpoint: 23.44
19:25:35.608956  T20080000  Inv-Data    Control setpoint 2: 0.00
19:25:35.859936  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:25:36.597965  T10380500  Write-Data  DHW setpoint: 5.00
19:25:36.848934  BD0380500  Write-Ack   DHW setpoint: 5.00
19:25:37.586828  T80200000  Read-Data   DHW2 temperature: 0.00
19:25:37.837763  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:25:38.575826  T801A0000  Read-Data   DHW temperature: 0.00
19:25:38.826760  B401A30E8  Read-Ack    DHW temperature: 48.91
19:25:39.615914  T80000100  Read-Data   Status: 00000001 00000000
19:25:39.880870  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:40.618905  T001B0000  Read-Data   Outside temperature: 0.00
19:25:40.869858  B601B0000  Data-Inv    Outside temperature: 0.00
19:25:41.607871  T80190000  Read-Data   Boiler water temperature: 0.00
19:25:41.858895  BC01918F4  Read-Ack    Boiler water temperature: 24.95
19:25:42.596902  T801C0000  Read-Data   Return water temperature: 0.00
19:25:42.848843  BC01C1674  Read-Ack    Return water temperature: 22.45
19:25:43.585846  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:25:43.837811  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:25:44.575852  T00110000  Read-Data   Relative modulation level: 0.00
19:25:44.826816  BC0110000  Read-Ack    Relative modulation level: 0.00
19:25:45.564821  T80000100  Read-Data   Status: 00000001 00000000
19:25:45.815786  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:46.603793  T80130000  Read-Data   DHW flow rate: 0.00
19:25:46.938769  B70130000  Unk-DataId  DHW flow rate: 0.00
19:25:47.575755  T001D0000  Read-Data   Solar storage temperature: 0.00
19:25:47.927743  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:25:48.564746  T001E0000  Read-Data   Solar collector temperature: 0.00
19:25:48.916724  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:25:49.553748  T00210000  Read-Data   Exhaust temperature: 0
19:25:49.905717  BC0210017  Read-Ack    Exhaust temperature: 23
19:25:50.592729  T10810200  Write-Data  Message ID 129: 512
19:25:50.894701  BD0810200  Write-Ack   Message ID 129: 512
19:25:51.582712  T80000100  Read-Data   Status: 00000001 00000000
19:25:51.884676  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:52.571691  T90101000  Write-Data  Room setpoint: 16.00
19:25:52.873668  B50101000  Write-Ack   Room setpoint: 16.00
19:25:53.560706  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:25:53.862654  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:25:54.549667  T10181000  Write-Data  Room temperature: 16.00
19:25:54.851643  BD0181000  Write-Ack   Room temperature: 16.00
19:25:55.538638  T80800000  Read-Data   Message ID 128: 0
19:25:55.840629  BE0800000  Data-Inv    Message ID 128: 0
19:25:56.578614  T90820053  Write-Data  Message ID 130: 83
19:25:56.829621  B50820053  Write-Ack   Message ID 130: 83
19:25:57.567630  T907E0101  Write-Data  Master product version: 1 1
19:25:58.016596  B507E0101  Write-Ack   Master product version: 1 1
19:25:58.553575  T80000100  Read-Data   Status: 00000001 00000000
19:25:58.808562  BC0000102  Read-Ack    Status: 00000001 00000010
19:25:59.545544  T90011770  Write-Data  Control setpoint: 23.44
19:25:59.797550  B50011770  Write-Ack   Control setpoint: 23.44
19:26:00.001654  Command: SC=19:26/1
19:26:00.029555  SC: 19:26/1
19:26:00.562921  T20080000  Inv-Data    Control setpoint 2: 0.00
19:26:00.786631  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:26:01.524595  T10380500  Write-Data  DHW setpoint: 5.00
19:26:01.775528  BD0380500  Write-Ack   DHW setpoint: 5.00
19:26:02.563571  T80200000  Read-Data   DHW2 temperature: 0.00
19:26:02.829529  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:26:03.516583  T801A0000  Read-Data   DHW temperature: 0.00
19:26:03.753522  BC01A3100  Read-Ack    DHW temperature: 49.00
19:26:04.542553  T80000100  Read-Data   Status: 00000001 00000000
19:26:04.807496  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:05.545536  T001B0000  Read-Data   Outside temperature: 0.00
19:26:05.796535  B601B0000  Data-Inv    Outside temperature: 0.00
19:26:06.534502  T80190000  Read-Data   Boiler water temperature: 0.00
19:26:06.785486  B401918AC  Read-Ack    Boiler water temperature: 24.67
19:26:07.523487  T801C0000  Read-Data   Return water temperature: 0.00
19:26:07.775454  BC01C1674  Read-Ack    Return water temperature: 22.45
19:26:08.512462  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:26:08.764432  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:26:09.501451  T00110000  Read-Data   Relative modulation level: 0.00
19:26:09.753427  BC0110000  Read-Ack    Relative modulation level: 0.00
19:26:10.541396  T80000100  Read-Data   Status: 00000001 00000000
19:26:10.875386  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:11.513381  T80130000  Read-Data   DHW flow rate: 0.00
19:26:11.865374  B70130000  Unk-DataId  DHW flow rate: 0.00
19:26:12.502371  T001D0000  Read-Data   Solar storage temperature: 0.00
19:26:12.854349  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:26:13.491360  T001E0000  Read-Data   Solar collector temperature: 0.00
19:26:13.843326  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:26:14.530316  T00210000  Read-Data   Exhaust temperature: 0
19:26:14.832299  BC0210017  Read-Ack    Exhaust temperature: 23
19:26:15.520396  T10810200  Write-Data  Message ID 129: 512
19:26:15.821363  BD0810200  Write-Ack   Message ID 129: 512
19:26:16.509371  T80000100  Read-Data   Status: 00000001 00000000
19:26:16.811308  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:17.498279  T90101000  Write-Data  Room setpoint: 16.00
19:26:17.800259  B50101000  Write-Ack   Room setpoint: 16.00
19:26:18.487244  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:26:18.789229  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:26:19.476231  T10181000  Write-Data  Room temperature: 16.00
19:26:19.778190  BD0181000  Write-Ack   Room temperature: 16.00
19:26:20.516200  T80800000  Read-Data   Message ID 128: 0
19:26:20.767189  BE0800000  Data-Inv    Message ID 128: 0
19:26:21.505198  T90820053  Write-Data  Message ID 130: 83
19:26:21.756169  B50820053  Write-Ack   Message ID 130: 83
19:26:22.494197  T807F0000  Read-Data   Slave product version: 0 0
19:26:22.745153  B407F6401  Read-Ack    Slave product version: 100 1
19:26:23.483211  T80000100  Read-Data   Status: 00000001 00000000
19:26:23.735178  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:24.472135  T90011770  Write-Data  Control setpoint: 23.44
19:26:24.724124  B50011770  Write-Ack   Control setpoint: 23.44
19:26:25.461135  T20080000  Inv-Data    Control setpoint 2: 0.00
19:26:25.713115  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:26:26.501100  T10380500  Write-Data  DHW setpoint: 5.00
19:26:26.767128  BD0380500  Write-Ack   DHW setpoint: 5.00
19:26:27.454143  T80200000  Read-Data   DHW2 temperature: 0.00
19:26:27.691148  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:26:28.479113  T801A0000  Read-Data   DHW temperature: 0.00
19:26:28.745062  B401A30E8  Read-Ack    DHW temperature: 48.91
19:26:29.482090  T80000100  Read-Data   Status: 00000001 00000000
19:26:29.734050  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:30.472123  T001B0000  Read-Data   Outside temperature: 0.00
19:26:30.723135  B601B0000  Data-Inv    Outside temperature: 0.00
19:26:31.461212  T80190000  Read-Data   Boiler water temperature: 0.00
19:26:31.712080  B40191888  Read-Ack    Boiler water temperature: 24.53
19:26:32.450202  T801C0000  Read-Data   Return water temperature: 0.00
19:26:32.701055  BC01C1674  Read-Ack    Return water temperature: 22.45
19:26:33.439092  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:26:33.691055  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:26:34.479046  T00110000  Read-Data   Relative modulation level: 0.00
19:26:34.812960  BC0110000  Read-Ack    Relative modulation level: 0.00
19:26:35.449964  T80000100  Read-Data   Status: 00000001 00000000
19:26:35.801939  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:36.439940  T80130000  Read-Data   DHW flow rate: 0.00
19:26:36.791960  B70130000  Unk-DataId  DHW flow rate: 0.00
19:26:37.428955  T001D0000  Read-Data   Solar storage temperature: 0.00
19:26:37.780915  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:26:38.468025  T1014331A  Write-Data  Day of week and time of day: Mon 19:26
19:26:38.768939  BD014331A  Write-Ack   Day of week and time of day: Mon 19:26
19:26:39.456913  T90150C1C  Write-Data  Date: Dec 28
19:26:39.758967  B50150C1C  Write-Ack   Date: Dec 28
19:26:40.446936  T901607E4  Write-Data  Year: 2020
19:26:40.747876  B501607E4  Write-Ack   Year: 2020
19:26:41.434974  T001E0000  Read-Data   Solar collector temperature: 0.00
19:26:41.737858  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:26:42.424848  T00210000  Read-Data   Exhaust temperature: 0
19:26:42.725893  BC0210017  Read-Ack    Exhaust temperature: 23
19:26:43.413884  T10810200  Write-Data  Message ID 129: 512
19:26:43.715832  BD0810200  Write-Ack   Message ID 129: 512
19:26:44.452825  T80000100  Read-Data   Status: 00000001 00000000
19:26:44.704794  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:45.441827  T90101000  Write-Data  Room setpoint: 16.00
19:26:45.693780  B50101000  Write-Ack   Room setpoint: 16.00
19:26:46.431794  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:26:46.682776  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:26:47.420780  T10181000  Write-Data  Room temperature: 16.00
19:26:47.671753  BD0181000  Write-Ack   Room temperature: 16.00
19:26:48.409738  T80800000  Read-Data   Message ID 128: 0
19:26:48.661726  BE0800000  Data-Inv    Message ID 128: 0
19:26:49.398746  T90820053  Write-Data  Message ID 130: 83
19:26:49.650716  B50820053  Write-Ack   Message ID 130: 83
19:26:50.438795  T80000100  Read-Data   Status: 00000001 00000000
19:26:50.703755  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:51.391684  T90011770  Write-Data  Control setpoint: 23.44
19:26:51.628666  B50011770  Write-Ack   Control setpoint: 23.44
19:26:52.416669  T20080000  Inv-Data    Control setpoint 2: 0.00
19:26:52.682715  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:26:53.420680  T10380500  Write-Data  DHW setpoint: 5.00
19:26:53.671650  BD0380500  Write-Ack   DHW setpoint: 5.00
19:26:54.408645  T80200000  Read-Data   DHW2 temperature: 0.00
19:26:54.660630  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:26:55.398619  T801A0000  Read-Data   DHW temperature: 0.00
19:26:55.649643  B401A30E8  Read-Ack    DHW temperature: 48.91
19:26:56.387616  T80000100  Read-Data   Status: 00000001 00000000
19:26:56.638577  BC0000102  Read-Ack    Status: 00000001 00000010
19:26:57.376600  T001B0000  Read-Data   Outside temperature: 0.00
19:26:57.627569  B601B0000  Data-Inv    Outside temperature: 0.00
19:26:58.415579  T80190000  Read-Data   Boiler water temperature: 0.00
19:26:58.750560  B40191860  Read-Ack    Boiler water temperature: 24.38
19:26:59.387583  T801C0000  Read-Data   Return water temperature: 0.00
19:26:59.739555  BC01C169C  Read-Ack    Return water temperature: 22.61
19:27:00.001026  Command: SC=19:27/1
19:27:00.029548  SC: 19:27/1
19:27:00.473182  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:27:00.729608  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:27:01.366573  T00110000  Read-Data   Relative modulation level: 0.00
19:27:01.718521  BC0110000  Read-Ack    Relative modulation level: 0.00
19:27:02.405522  T80000100  Read-Data   Status: 00000001 00000000
19:27:02.707483  BC0000102  Read-Ack    Status: 00000001 00000010
19:27:03.394469  T80130000  Read-Data   DHW flow rate: 0.00
19:27:03.696466  B70130000  Unk-DataId  DHW flow rate: 0.00
19:27:04.383480  T001D0000  Read-Data   Solar storage temperature: 0.00
19:27:04.685454  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:27:05.372499  T001E0000  Read-Data   Solar collector temperature: 0.00
19:27:05.927505  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:27:06.362331  T00210000  Read-Data   Exhaust temperature: 0
19:27:06.664278  BC0210017  Read-Ack    Exhaust temperature: 23
19:27:07.351284  T10810200  Write-Data  Message ID 129: 512
19:27:07.652251  BD0810200  Write-Ack   Message ID 129: 512
19:27:08.390403  T80000100  Read-Data   Status: 00000001 00000000
19:27:08.642370  BC0000102  Read-Ack    Status: 00000001 00000010
19:27:09.379375  T90101000  Write-Data  Room setpoint: 16.00
19:27:37.775104  OpenTherm Gateway 4.2.8.1
19:27:37.776521  Command: SC=19:27/1
19:27:37.805012  SC: 19:27/1
19:27:38.312895  T90820053  Write-Data  Message ID 130: 83
19:27:38.711981  B50820053  Write-Ack   Message ID 130: 83
19:27:39.282956  T00030000  Read-Data   Slave configuration: 00000000 0
19:27:39.567864  B40030904  Read-Ack    Slave configuration: 00001001 4
19:27:40.289862  T80000100  Read-Data   Status: 00000001 00000000
19:27:40.556839  BC0000102  Read-Ack    Status: 00000001 00000010
19:27:41.278893  T10011774  Write-Data  Control setpoint: 23.45
19:27:41.545847  BD0011774  Write-Ack   Control setpoint: 23.45
19:27:42.267820  T20080000  Inv-Data    Control setpoint 2: 0.00
19:27:42.535799  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:27:43.257847  T10380500  Write-Data  DHW setpoint: 5.00
19:27:43.524777  BD0380500  Write-Ack   DHW setpoint: 5.00
19:27:44.295780  T80200000  Read-Data   DHW2 temperature: 0.00
19:27:44.646764  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:27:45.268767  T801A0000  Read-Data   DHW temperature: 0.00
19:27:45.635741  B401A30E8  Read-Ack    DHW temperature: 48.91
19:27:46.257764  T80000100  Read-Data   Status: 00000001 00000000
19:27:46.625723  BC0000102  Read-Ack    Status: 00000001 00000010
19:27:47.296792  T001B0000  Read-Data   Outside temperature: 0.00
19:27:47.614719  B601B0000  Data-Inv    Outside temperature: 0.00
19:27:48.285692  T80190000  Read-Data   Boiler water temperature: 0.00
19:27:48.603695  B4019183C  Read-Ack    Boiler water temperature: 24.23
19:27:49.275739  T801C0000  Read-Data   Return water temperature: 0.00
19:27:49.592688  BC01C1674  Read-Ack    Return water temperature: 22.45
19:27:50.264679  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:27:50.582664  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:27:51.253717  T00110000  Read-Data   Relative modulation level: 0.00
19:27:51.570652  BC0110000  Read-Ack    Relative modulation level: 0.00
19:27:52.242639  T80000100  Read-Data   Status: 00000001 00000000
19:27:52.560639  BC0000102  Read-Ack    Status: 00000001 00000010
19:27:53.232625  T80130000  Read-Data   DHW flow rate: 0.00
19:27:53.549615  B70130000  Unk-DataId  DHW flow rate: 0.00
19:27:54.271602  T001D0000  Read-Data   Solar storage temperature: 0.00
19:27:54.538579  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:27:55.260481  T001E0000  Read-Data   Solar collector temperature: 0.00
19:27:55.527423  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:27:56.249389  T00210000  Read-Data   Exhaust temperature: 0
19:27:56.516376  BC0210017  Read-Ack    Exhaust temperature: 23
19:27:57.238579  T10810200  Write-Data  Message ID 129: 512
19:27:57.505533  BD0810200  Write-Ack   Message ID 129: 512
19:27:58.227517  T80000100  Read-Data   Status: 00000001 00000000
19:27:58.495520  BC0000102  Read-Ack    Status: 00000001 00000010
19:27:59.217491  T90101000  Write-Data  Room setpoint: 16.00
19:27:59.484480  B50101000  Write-Ack   Room setpoint: 16.00
19:28:00.000942  Command: SC=19:28/1
19:28:00.028475  SC: 19:28/1
19:28:00.499560  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:28:00.537540  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:28:01.259369  T10181000  Write-Data  Room temperature: 16.00
19:28:01.527321  BD0181000  Write-Ack   Room temperature: 16.00
19:28:02.248323  T80800000  Read-Data   Message ID 128: 0
19:28:02.516286  BE0800000  Data-Inv    Message ID 128: 0
19:28:03.237474  T90820053  Write-Data  Message ID 130: 83
19:28:03.505443  B50820053  Write-Ack   Message ID 130: 83
19:28:04.226420  T00060000  Read-Data   Remote parameter flags: 00000000 00000000
19:28:04.494434  BC0060707  Read-Ack    Remote parameter flags: 00000111 00000111
19:28:05.216457  T80000100  Read-Data   Status: 00000001 00000000
19:28:05.483392  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:06.205377  T10011774  Write-Data  Control setpoint: 23.45
19:28:06.472370  BD0011774  Write-Ack   Control setpoint: 23.45
19:28:07.244378  T20080000  Inv-Data    Control setpoint 2: 0.00
19:28:07.595373  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:28:08.216348  T10380500  Write-Data  DHW setpoint: 5.00
19:28:08.584333  BD0380500  Write-Ack   DHW setpoint: 5.00
19:28:09.205334  T80200000  Read-Data   DHW2 temperature: 0.00
19:28:09.573350  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:28:10.195309  T801A0000  Read-Data   DHW temperature: 0.00
19:28:10.562319  B401A30E8  Read-Ack    DHW temperature: 48.91
19:28:11.234293  T80000100  Read-Data   Status: 00000001 00000000
19:28:11.552272  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:12.223265  T001B0000  Read-Data   Outside temperature: 0.00
19:28:12.541282  B601B0000  Data-Inv    Outside temperature: 0.00
19:28:13.212279  T80190000  Read-Data   Boiler water temperature: 0.00
19:28:13.530269  B40191818  Read-Ack    Boiler water temperature: 24.09
19:28:14.202258  T801C0000  Read-Data   Return water temperature: 0.00
19:28:14.519240  BC01C1674  Read-Ack    Return water temperature: 22.45
19:28:15.191234  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:28:15.508209  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:28:16.180211  T00110000  Read-Data   Relative modulation level: 0.00
19:28:16.497208  BC0110000  Read-Ack    Relative modulation level: 0.00
19:28:17.219213  T80000100  Read-Data   Status: 00000001 00000000
19:28:17.487200  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:18.209172  T80130000  Read-Data   DHW flow rate: 0.00
19:28:18.476165  B70130000  Unk-DataId  DHW flow rate: 0.00
19:28:19.198159  T001D0000  Read-Data   Solar storage temperature: 0.00
19:28:19.465137  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:28:20.187151  T001E0000  Read-Data   Solar collector temperature: 0.00
19:28:20.454128  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:28:21.176143  T00210000  Read-Data   Exhaust temperature: 0
19:28:21.443153  BC0210017  Read-Ack    Exhaust temperature: 23
19:28:22.165088  T10810200  Write-Data  Message ID 129: 512
19:28:22.432085  BD0810200  Write-Ack   Message ID 129: 512
19:28:23.204085  T80000100  Read-Data   Status: 00000001 00000000
19:28:23.486052  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:24.157134  T90101000  Write-Data  Room setpoint: 16.00
19:28:24.475099  B50101000  Write-Ack   Room setpoint: 16.00
19:28:25.197133  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:28:25.464095  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:28:26.186049  T10181000  Write-Data  Room temperature: 16.00
19:28:26.453009  BD0181000  Write-Ack   Room temperature: 16.00
19:28:27.175061  T80800000  Read-Data   Message ID 128: 0
19:28:27.443037  BE0800000  Data-Inv    Message ID 128: 0
19:28:28.163989  T90820053  Write-Data  Message ID 130: 83
19:28:28.432066  B50820053  Write-Ack   Message ID 130: 83
19:28:29.154025  T900E6400  Write-Data  Maximum relative modulation level: 100.00
19:28:29.420973  B500E6400  Write-Ack   Maximum relative modulation level: 100.00
19:28:30.143137  T80000100  Read-Data   Status: 00000001 00000000
19:28:30.481156  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:31.182015  T10011774  Write-Data  Control setpoint: 23.45
19:28:31.532949  BD0011774  Write-Ack   Control setpoint: 23.45
19:28:32.152927  T20080000  Inv-Data    Control setpoint 2: 0.00
19:28:32.521917  BE0080000  Data-Inv    Control setpoint 2: 0.00
19:28:33.142965  T10380500  Write-Data  DHW setpoint: 5.00
19:28:33.510931  BD0380500  Write-Ack   DHW setpoint: 5.00
19:28:34.131894  T80200000  Read-Data   DHW2 temperature: 0.00
19:28:34.499896  BE0200000  Data-Inv    DHW2 temperature: 0.00
19:28:35.170907  T801A0000  Read-Data   DHW temperature: 0.00
19:28:35.488861  B401A30E8  Read-Ack    DHW temperature: 48.91
19:28:36.160873  T80000100  Read-Data   Status: 00000001 00000000
19:28:36.478831  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:37.149954  T001B0000  Read-Data   Outside temperature: 0.00
19:28:37.467873  B601B0000  Data-Inv    Outside temperature: 0.00
19:28:38.139037  T80190000  Read-Data   Boiler water temperature: 0.00
19:28:38.456890  B40191818  Read-Ack    Boiler water temperature: 24.09
19:28:39.128782  T801C0000  Read-Data   Return water temperature: 0.00
19:28:39.445762  BC01C1674  Read-Ack    Return water temperature: 22.45
19:28:40.117788  T801F0000  Read-Data   Flow temperature CH2: 0.00
19:28:40.434758  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
19:28:41.156767  T00110000  Read-Data   Relative modulation level: 0.00
19:28:41.423722  BC0110000  Read-Ack    Relative modulation level: 0.00
19:28:42.145684  T80000100  Read-Data   Status: 00000001 00000000
19:28:42.413684  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:43.134671  T80130000  Read-Data   DHW flow rate: 0.00
19:28:43.402678  B70130000  Unk-DataId  DHW flow rate: 0.00
19:28:44.124676  T001D0000  Read-Data   Solar storage temperature: 0.00
19:28:44.391668  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
19:28:45.113677  T001E0000  Read-Data   Solar collector temperature: 0.00
19:28:45.380657  B601E0000  Data-Inv    Solar collector temperature: 0.00
19:28:46.102656  T00210000  Read-Data   Exhaust temperature: 0
19:28:46.369638  BC0210017  Read-Ack    Exhaust temperature: 23
19:28:47.141633  T10810200  Write-Data  Message ID 129: 512
19:28:47.423621  BD0810200  Write-Ack   Message ID 129: 512
19:28:48.094599  T80000100  Read-Data   Status: 00000001 00000000
19:28:48.412586  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:49.134592  T90101000  Write-Data  Room setpoint: 16.00
19:28:49.401567  B50101000  Write-Ack   Room setpoint: 16.00
19:28:50.123586  T90170000  Write-Data  Room Setpoint CH2: 0.00
19:28:50.390539  B50170000  Write-Ack   Room Setpoint CH2: 0.00
19:28:51.112551  T10181000  Write-Data  Room temperature: 16.00
19:28:51.379531  BD0181000  Write-Ack   Room temperature: 16.00
19:28:52.101537  T80800000  Read-Data   Message ID 128: 0
19:28:52.369518  BE0800000  Data-Inv    Message ID 128: 0
19:28:53.090506  T90820053  Write-Data  Message ID 130: 83
19:28:53.358520  B50820053  Write-Ack   Message ID 130: 83
19:28:54.079516  T00120000  Read-Data   CH water pressure: 0.00
19:28:54.347476  B40120184  Read-Ack    CH water pressure: 1.52
19:28:55.119462  T80000100  Read-Data   Status: 00000001 00000000
19:28:55.470456  BC0000102  Read-Ack    Status: 00000001 00000010
19:28:56.091453  T10011774  Write-Data  Control setpoint: 23.45
19:28:56.458437  BD0011774  Write-Ack   Control setpoint: 23.45
19:28:57.080452  T20080000  Inv-Data    Control setpoint 2: 0.00

Post by **hvxl** » Mon Dec 28, 2020 9:38 pm

And I see you didn't take any chances and did the upgrade in the first half of the minute as well

I'm just wondering, why did you build otmonitor 4.4.1?

Post by **Bororo** » Mon Dec 28, 2020 10:45 pm

I'm trying to modify some otmonitor settings (e.g. Graph timeline) so for me it's better to use git pull to obtain latest files from your gitlab and then learn/play with building application.

Post by **hvxl** » Mon Dec 28, 2020 10:48 pm

OK. I just wanted to make sure there is nothing fundamentally wrong with the binaries I provided.

Post by **Bororo** » Thu Jan 07, 2021 1:27 am

Hi Schelte,
I would like to ask you for further details regarding Max CH setpoint as I am not able to change this value via web Configuration.
Any changes made using slider nor manually entered values remained - it's always 89,00.
I tried to change value to 60,00 manually, then click on Set, close webpage and power-cycle otgw.
Then opened webpage/configuration and saw 70 ?! for a while, but clicking somewhere else in otmonitor and back to Heater tab resulted in 89,00 value.
The same behavior I see with reference voltage even I'm sure it was working in previous version. (tried to set VR=V command showing PR: V=3 only)
Best regards,
Boro

Post by **hvxl** » Thu Jan 07, 2021 5:48 pm

First of all: Thanks for testing and reporting the issues.

The slider not working was a bug in OTmonitor. A fix is now available in the github repository.
I broke the voltage reference setting in 4.2.8.1. The requested level was actually set, but the administration was not correctly updated. To fix that, I just released firmware 4.2.8.2.

But at least the Max CH setpoint is working correctly when I test it. Your test procedure is a bit strange, though. Why do you power-cycle the gateway? That may be the reason it doesn't work for you.

The Max CH setpoint is a parameter in the boiler. The OTGW first needs to check the level of support the boiler provides for this parameter. It does that by requesting MsgID 6. If the boiler supports changing the parameter (ID6:LB1), the OTGW will request the bounds via MsgID 49. Until the OTGW obtains the necessary information from the boiler, it will ignore any SH command.

After a reset, the OTGW doesn't have any slots where it can insert its own messages (unless you have configured them with the UI command). It will collect slots by looking for Unknown-DataID responses from the boiler. Once a specific ID has produced an Unknown-DataID response three times in a row, the OTGW will start replacing requests for that DataID with its own messages. As you may understand, it can take a while before the OTGW can find slots for sending MsgID 6 and 49.

Once the OTGW knows that the boiler supports changing the Max CH setpoint, then following an SH command, the OTGW has to wait for a slot it can use to send a Write-Data request for MsgID 57. If you power-cycle the OTGW before that time, then the parameter will not have been changed.

Have a look at the log. It's fun to see all of this happening:

Code: Select all

### Reset
15:23:44.620834  OpenTherm Gateway 4.2.8.2
### Unknown ID 26 (#1)
15:23:45.829597  T801A0000  Read-Data   DHW temperature: 0.00
15:23:45.958338  B701A0000  Unk-DataId  DHW temperature: 0.00
### Unknown ID 26 (#2)
15:23:53.907897  T801A0000  Read-Data   DHW temperature: 0.00
15:23:54.036595  B701A0000  Unk-DataId  DHW temperature: 0.00
### Unknown ID 26 (#3)
15:24:01.905484  T801A0000  Read-Data   DHW temperature: 0.00
15:24:02.034615  B701A0000  Unk-DataId  DHW temperature: 0.00
### Unknown ID 26 (#4, the slot can now be used by OTGW)
15:24:11.106794  T801A0000  Read-Data   DHW temperature: 0.00
15:24:11.113393  R00060000  Read-Data   Remote parameter flags: 00000000 00000000
15:24:11.233793  BC0060303  Read-Ack    Remote parameter flags: 00000011 00000011
                               - DHW setpoint transfer: enabled (1)
                               - max CH setpoint transfer: enabled (1)
                               - DHW setpoint: read/write (1)
                               - max CH setpoint: read/write (1)
15:24:11.279122  A701A0000  Unk-DataId  DHW temperature: 0.00
### Unknown ID 26
15:24:17.583227  T801A0000  Read-Data   DHW temperature: 0.00
15:24:17.592659  R80310000  Read-Data   Max CH setpoint boundaries: 0 0
15:24:17.714003  B40314B14  Read-Ack    Max CH setpoint boundaries: 75 20
15:24:17.720783  A701A0000  Unk-DataId  DHW temperature: 0.00
### SH command
15:24:24.682787  Command: SH=72.7
15:24:24.707936  SH: 72.70
### Unknown ID 26
15:24:25.682752  T801A0000  Read-Data   DHW temperature: 0.00
15:24:25.688613  R903948B4  Write-Data  Max CH water setpoint: 72.70
15:24:25.811664  B503948B4  Write-Ack   Max CH water setpoint: 72.70
15:24:25.820007  A701A0000  Unk-DataId  DHW temperature: 0.00

To summarize: There are 3 possible reasons why your SH command had no effect:

Your boiler does not support writing this parameter, i.e. MsgID 6 received an Unknown-DataID response or the response has ID6:LB1 = 0.
You performed the SH command before the OTGW had a chance to request MsgID 6.
You reset the OTGW before it had a chance to send MsgID 57.

The OTGW does not actively request MsgID 57, unless you told it to via an AA or PM command. So, to learn the Max CH setpoint value, otmonitor depends on the thermostat to request this information periodically. As this is not normally a parameter that changes much, the frequency the thermostat requests this information may be quite low. Until that time, otmonitor will use some default value. That is the 70 you saw initially. After your thermostat requested the parameter, otmonitor showed the actual value (89).

I hope this clears things up a bit.

Post by **Bororo** » Thu Jan 07, 2021 11:31 pm

Hi Schelte,
thank you for updated version of otmonitor.
I made some quick tests and found only 1 issue - after changing reference voltage using slider and clicking on Set, slider is moved back to "default" 1.250 value.
The log showing attempts for VR change but it's not changed:

Code: Select all

21:41:32.056453  Command (via websocket): SH=60
21:41:32.076920  SH: 60.00
21:41:32.167870  BD0180FA8  Write-Ack   Room temperature: 15.66
21:41:32.839896  T80800000  Read-Data   Message ID 128: 0
21:41:33.157883  BE0800000  Data-Inv    Message ID 128: 0
21:41:33.829869  T10824050  Write-Data  Message ID 130: 16464
21:41:34.147047  BD0824050  Write-Ack   Message ID 130: 16464
21:41:34.869047  T10149529  Write-Data  Day of week and time of day: Thu 21:41
21:41:35.134941  BD0149529  Write-Ack   Day of week and time of day: Thu 21:41
21:41:35.856857  T10150107  Write-Data  Date: Jan 7
21:41:36.124880  BD0150107  Write-Ack   Date: Jan 7
21:41:36.846821  T101607E5  Write-Data  Year: 2021
21:41:37.113812  BD01607E5  Write-Ack   Year: 2021
21:41:37.835810  T807F0000  Read-Data   Slave product version: 0 0
21:41:38.102789  B407F6401  Read-Ack    Slave product version: 100 1
21:41:38.824668  T00000000  Read-Data   Status: 00000000 00000000
21:41:39.092636  BC0000000  Read-Ack    Status: 00000000 00000000
21:41:39.814603  T90010E00  Write-Data  Control setpoint: 14.00
21:41:40.080595  B50010E00  Write-Ack   Control setpoint: 14.00
21:41:40.852782  T20080000  Inv-Data    Control setpoint 2: 0.00
21:41:41.134756  BE0080000  Data-Inv    Control setpoint 2: 0.00
21:41:41.806757  T10380500  Write-Data  DHW setpoint: 5.00
21:41:42.123730  BD0380500  Write-Ack   DHW setpoint: 5.00
21:41:42.845723  T80200000  Read-Data   DHW2 temperature: 0.00
21:41:43.112728  BE0200000  Data-Inv    DHW2 temperature: 0.00
21:41:43.834722  T801A0000  Read-Data   DHW temperature: 0.00
21:41:44.101695  B401A1354  Read-Ack    DHW temperature: 19.33
21:41:44.823678  T00000000  Read-Data   Status: 00000000 00000000
21:41:45.090664  BC0000000  Read-Ack    Status: 00000000 00000000
21:41:45.813652  T001B0000  Read-Data   Outside temperature: 0.00
21:41:46.079659  B601B0000  Data-Inv    Outside temperature: 0.00
21:41:46.801699  T80190000  Read-Data   Boiler water temperature: 0.00
21:41:47.068650  B40191354  Read-Ack    Boiler water temperature: 19.33
21:41:47.790610  T801C0000  Read-Data   Return water temperature: 0.00
21:41:48.058622  B401C137C  Read-Ack    Return water temperature: 19.48
21:41:48.830637  T801F0000  Read-Data   Flow temperature CH2: 0.00
21:41:49.181675  BE01F0000  Data-Inv    Flow temperature CH2: 0.00
21:41:49.802593  T00110000  Read-Data   Relative modulation level: 0.00
21:41:50.169635  BC0110000  Read-Ack    Relative modulation level: 0.00
21:41:50.791470  T00000000  Read-Data   Status: 00000000 00000000
21:41:51.159408  BC0000000  Read-Ack    Status: 00000000 00000000
21:41:51.842377  T80130000  Read-Data   DHW flow rate: 0.00
21:41:51.844846  R90393C00  Write-Data  Max CH water setpoint: 60.00
21:41:52.159392  BF0390000  Unk-DataId  Max CH water setpoint: 0.00
21:41:52.161931  A70130000  Unk-DataId  DHW flow rate: 0.00
21:41:52.820564  T001D0000  Read-Data   Solar storage temperature: 0.00
21:41:53.137556  BF01D0000  Unk-DataId  Solar storage temperature: 0.00
21:41:53.809557  T001E0000  Read-Data   Solar collector temperature: 0.00
21:41:53.815266  Command (via websocket): VR=4
21:41:53.830510  VR: 3
21:41:54.126516  B601E0000  Data-Inv    Solar collector temperature: 0.00
21:41:54.798505  T00210000  Read-Data   Exhaust temperature: 0
21:41:55.115512  BC0210014  Read-Ack    Exhaust temperature: 20
21:41:55.787593  T90810500  Write-Data  Message ID 129: 1280
21:41:56.104492  B50810500  Write-Ack   Message ID 129: 1280
21:41:56.726836  Command (via websocket): VR=5
21:41:56.742472  VR: 3
21:41:56.775446  T00000000  Read-Data   Status: 00000000 00000000
21:41:57.765483  T00000000  Read-Data   Status: 00000000 00000000
21:41:58.771430  T90170000  Write-Data  Room Setpoint CH2: 0.00
21:41:59.761478  T90170000  Write-Data  Room Setpoint CH2: 0.00
21:42:00.001626  Command: SC=21:42/4
21:42:00.029457  SC: 21:42/4
21:42:00.583848  Command (via websocket): VR=4
21:42:00.599414  VR: 3

I tried to record my screen if it helps:
https://youtu.be/JF41sn1FVeI

As for Max CH setpoint I will investigate more in documentation. I was not able to find any settings with value 89,00...
The power-cycle exercise was based on my (wrong) understanding that some values are stored in eprom and power-cycle is needed for storing/applying such values.

Post by **hvxl** » Thu Jan 07, 2021 11:50 pm

This looks suspiciously like what would happen with firmware 4.2.8.1. Are you sure you have loaded 4.2.8.2? Check with PR=A. If so, please also check PR=B. It should report PR: B=12:51 07-01-2021

Post by **Bororo** » Fri Jan 08, 2021 12:09 am

aaarrrgh... my fault, i should stop experimenting with git pull and customisation ans simply download your version from website. i'm sorry.

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