Hej Robert,
thanks, that helped.
And thanks again for your work.
Cheers,
Franz
Search found 6 matches
- Sun Mar 07, 2021 11:30 pm
- Forum: Opentherm Gateway Forum
- Topic: Creating my own OTGW firmware for the NodoShop version
- Replies: 61
- Views: 33363
- Fri Mar 05, 2021 9:27 pm
- Forum: Opentherm Gateway Forum
- Topic: Control setpoint cm737 Honeywell
- Replies: 5
- Views: 6023
Re: Control setpoint cm737 Honeywell
Thanks again for this. I have now logged my heater and see that Max relative modulation is always 100, it is only the control setpoint that changes. So I can assume that the thermostat only steers by the control setpoint, right?
- Fri Mar 05, 2021 9:25 pm
- Forum: Opentherm Gateway Forum
- Topic: Creating my own OTGW firmware for the NodoShop version
- Replies: 61
- Views: 33363
Re: Creating my own OTGW firmware for the NodoShop version
Hi again, I have now tried to send a command by MQTT and succeeded. Thank you. I still cant get the command API to work, I tried as below and always get the (incomplete) error message as per my previous post. /api/v1/otgw/command/"OT=20" /api/v1/otgw/command/OT20 /api/v1/otgw/command/{OT=2...
- Mon Mar 01, 2021 8:29 pm
- Forum: Opentherm Gateway Forum
- Topic: Creating my own OTGW firmware for the NodoShop version
- Replies: 61
- Views: 33363
Re: Creating my own OTGW firmware for the NodoShop version
Hej,
thanks for the reply. I have 0.7.8+702 (25-02-2021) now. I tried the api first, no success. The website shows:
Thanks,
Franz
thanks for the reply. I have 0.7.8+702 (25-02-2021) now. I tried the api first, no success. The website shows:
Is that how it is supposed to work? Haven't tried MQTT yet again.OTGW firmware
[/api/v1/otgw/command/TT=10] is not a valid
Thanks,
Franz
- Sun Feb 14, 2021 1:44 pm
- Forum: Opentherm Gateway Forum
- Topic: Control setpoint cm737 Honeywell
- Replies: 5
- Views: 6023
Re: Control setpoint cm737 Honeywell
Hej, I hope it is ok to lift this old topic up again. I have the same Cm737 and figured as well, a bit disappointingly, that remote override room set-point doesn't work. No, if I understand correctly, one could try to set the control setpoint (aka boiler water set-point?) and or central heating enab...
- Sun Feb 14, 2021 1:11 pm
- Forum: Opentherm Gateway Forum
- Topic: Creating my own OTGW firmware for the NodoShop version
- Replies: 61
- Views: 33363
Re: Creating my own OTGW firmware for the NodoShop version
Hej Robert, first - thanks for your work. Yesterday I soldered together and installed my Nodoshop OTGW and it worked flawlessly! Now - I can read MQTT messages, but I cant figure how to send commands. topic MQTT/command with one of the serial commands as payload , e.g. "TT=16" ? Thanks, Fr...