OTGW-firmware

Opentherm firmware - Nodoshop version

This is a new firmware for the Nodoshop version of the OpenTherm Gateway.
It can be found here: https://www.nodo-shop.nl/nl/opentherm-gateway/188-opentherm-gateway.html
More information on this gateway can be read here: http://otgw.tclcode.com/

The features of this OTGW firmware are:

• parsing the protocol on the NodeMCU (8266)
• enable telnet listening (interpreted data and debugging)
• send MQTT messages for every change (parsed OT message)
• integrate with Home Assistant (and Domoticz)
• serial interface on port 1023 for original OTmonitor application (bi-directional)
• simple REST API (http:///api/v0/otgw/{id})
• simple REST API (http:///api/v1/otgw/id/{id} or http:///api/v1/otgw/label/{textlabel eg. Tr or Toutside}
• sending commands thru MQTT (topic: OTGW/command)
• sending commands thru REST API (/api/v1/otgw/command/{any command})
• settings for Hostname and MQTT in the webUI (just compile and edit in webUI)
• OTmonitor Web UI (standalone interface)
• reliable OTA upgrades (v0.6.0+)

To do:

• InfluxDB client to do direct logging

Looking for the documentation, go here (work in progress):
https://github.com/rvdbreemen/OTGW-firmware/wiki/Documentation-of-OTGW-firmware

Version	Release notes
0.6.0	Standalone UI for simple OT monitor purposes and deviceinformation, moved index.html to SPIFF OTA is possible after flashing 0.6.0 (Hardware watchdog is fed, during flash uploads now)
0.5.1	REST APIs, v1, for OTmonitor values, GetByLabel, GetByID, POST otgw/command/{command}
0.5.0	Implemented the UI for settings (restapi, read/write file in json)
0.4.2	Bi-directional serial communication on port 1023 (aka ser2net) for use with OTmonitor application
0.4.1	MQTT command sending now works, topic: OTGW/command and
0.4.0	RestAPI implemented - as simple as /api/v0/otgw/{id} to get the latest values
0.3.1	Bug: Open AP after configuration, change ESP to STA mode on StartWifi No more default Debug to Serial, only to port 23 telnet
0.3.0	Read only Serial stream implementend on port 1023 (debug port remains on port 23 - telnet)
0.2.0	Auto-discovery throug MQTT implemented for integration with home assistant (and domoticz)
0.1.0	MQTT messaging implemented
0.0.1	parsing of OT protocol implemented (use telnet to see) Watchdog implemented