Sending commands from HA to OTGW

[Aad3229]

I had the unavailable/shown problem. After flashing the latest firmware all values are visible in HA. The only problem left with MQTT is setting the setpoint from HA. From HA I publish "otgw/value//TrSet" (21.00) to the OTGW:

service: mqtt.publish
data:
  topic: otgw/value//TrSet
  retain: true
  payload: "{{ states('input_select.thermostaat_setpoint') }}"

(The value in "payload" = 21.00)

In the broker I briefly see the new value 21.00 at the subscribed topic but directly after that the TrSet returns to the original value (20.00) and the heater does nothing.

I also tried the command: "otgw/set/TT=21.00" but nothing happens

What am I doing wrong or what do I forget?

[Aad3229]

Solved, I only flashed the ino.bin. Should have read the wiki!! Flashed ino.bin and fs.bin with ESPTool and now the integration and mqtt both work.

[Nifrabar]

Hi! I'm new here. My name is Bart and aged 69. I am a happy Domoticz -user since about 7 years.

For information : I am using the OTGW for years already but as a matter of facts I needed to reflash the ESP.
As the original flash-instructions where no longer on the website of NodoShop I contacted them. They (Remco) kindly sent me the instructions and meanwhile informed me about this new software.

OK, I tried and with some help of Waltervl of domoticz forum I managed to get all (pffff that many) devices in Domoticz.
But I faced a problem similar as Aad3229.
I read the Wiki and understood I needed to rename littlefs.bin into fs.bin. But that did not work as the flash failed due to that name.

What should I do? I could not find find further debug instructions (but maybe my shortcoming...)
Currently I have a work around . In Domoticz I created a dummy selectorswitch with as action
http://192.168.2.100:8880/command?TC=15 whereas 15 is the selected temp. So sent command to OTmonitor. This works but is not the desired way.

Thanks for your help!
-Bart