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I'm sorry, but you seem to have unrealistic expectations for the OTGW. The Opentherm protocol is slow. It exchanges about one piece of information per second. So it takes time to refresh all values. And that is not a big deal. Most things don't change very quickly in a central heating system. To ad...

Finally, in my opinion: OTGW should: 1. Independent of the thermostat, frequent reading of actual parameters (Outside and room temperature, modulation, CH water presure, DHW Temperature, Return water temperature, etc.) and put this in PS = 1 mode - because now data from PS = 1 can be outdated even b...

I think that OTGW is a great project and a great achievement of the goal - a reliable OT protocol sniffer with the ability to interfere with transmissions. But it seems to me that in a situation where OTGW is to be used as a control element - that is, it must be possible to change and read the param...

Once again. if I understood correctly. I enable PS = 1 I enable GW = 1 The boiler does not heat water (setpint 20, temperature 39.8), nor does it heat the house because the temperatures are approx. I enable HW = 1 I turn on SW = 45 And nothing happens for a while. DWH Temperature drops below 39.2 an...

Thanks for the precise explanation. My main point is that, like in DOMOTICZ, I will put something up, but finally I will say that OTGW is to stop controlling anything (i.e. as if it was not there) - I should give the command SW = 0 and HW = 0 - in the case of Hot Water and TT = 0 - in the case of he...

Thanks for explanation. However, I have a number of questions: 1. Does the OTGW have a function to query the boiler for Return Water Temperature? In my case, this value can update every 30-40 minutes - which is too long. By analyzing the logs, I can see that it is possible because OTGW intercepts ev...

I would like to understand how communication works in the MCR3 + AD289 + OTWG In terms of "CH setpoint" everything is normal. OTMonitor set "Remote Override room setpoint" after click Temporary or Constant and set Temperature. After 7 seconds, the setpoint parameters are set. The...