node-red flow(s) for interfacing with an eqiva eQ-3 radiator thermostat over BLE.
The master version of these flows are maintained in the janvda/node-red-eq-3 github repository
and from time to time copied to the node-red-eq3/ folder of the janvda/balena-node-red-eq3 github respository.
The following environment variables must be set:
EQ3_BTADDR : is the Bluetooth Address of the eQ-3 device. E.g. 00:1a:22:0f:07:67. Take care that capitals are not allowed : so 1A should be specified as 1a in the EQ3_BTADDR.