is remote control from OTG by code possible

This Forum is about the Opentherm gateway (OTGW) from Schelte

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BartSr
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is remote control from OTG by code possible

Post by BartSr »

Hi!

Is there a possibility to (programmaticly) remote control the OTG?
I know you can put manual input such as TT=25 to manual temperature set the thermostat setpoint @ 25 degree.
But is there also a programmaticly way to do such as we can set a value in Domoticz . Example:
https://domoticzIP:port/json.htm?type=command&param=udevice&idx=IDX&nvalue=0&svalue=TEMP
re to https://www.domoticz.com/wiki/Domoticz_ ... 2Fhumidity

That way programmaticaly a setpoint could be manipulated.

KR
-Bart
hvxl
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Re: is remote control from OTG by code possible

Post by hvxl »

The way to control the OTGW is by sending commands to its serial port. Whether that is done manually or from a program doesn't make a difference to the OTGW. In fact, it can't even tell. If you use OTmonitor, you actually have multiple possibilities: HTTP, MQTT, Telnet, DBus.

Or were you asking how to do it in Domoticz?
Schelte
BartSr
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Re: is remote control from OTG by code possible

Post by BartSr »

Schelte,
MQTT I am considering but not yet familar with.
Can you give a hand in providing a proposal by HTTP?
Domoticz has built in facility; will check with Domoticz forum about how to using code.
TIA
KR
-Bart
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