Search found 3 matches

by duo.pendulum
Fri Dec 08, 2023 11:27 am
Forum: Opentherm Gateway Forum
Topic: transmit READ random OpenTherm message from OTGW
Replies: 3
Views: 2245

Re: transmit READ random OpenTherm message from OTGW

one more thing, maybe someone will need it.
To send message over TCP socket i needed to send
"PM=17\r"

"PM=17" caused OTGW sent back
"PM: SE" - PM: Syntax Error
by duo.pendulum
Fri Dec 01, 2023 9:37 pm
Forum: Opentherm Gateway Forum
Topic: transmit READ random OpenTherm message from OTGW
Replies: 3
Views: 2245

Re: transmit READ random OpenTherm message from OTGW

Priority Message (PM) works as I need, so in my case

to transmit READ Relative Modulation Level
PM=17

to transmit READ Return Water Temperature
PM=28
by duo.pendulum
Fri Dec 01, 2023 1:18 pm
Forum: Opentherm Gateway Forum
Topic: transmit READ random OpenTherm message from OTGW
Replies: 3
Views: 2245

transmit READ random OpenTherm message from OTGW

Hi, Is it possible to transmit(send) random READ OpenTherm message ? Example: Is there any serial command (or other way) - to transmit READ MsgId17($11) - Relative Modulation Level - to transmit READ MsgId28($1C) - Return Water Temperature I tried to use command PS=1, PS=0 but no results if I transm...

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