Hi, thanks a lot for this integration with the new app, I was very worried to loose remote control via Home Assistant.
I wanted to share how I tweaked my boiler controls, based on the earlier Node-Red version of Domaray's Baxi integration, if you wish to integrate some of the ideas (it's really adapted to my situation, but some things may still be useful).
1/ I run an automation which triggers on several options. If criteria are fulfilled, it switches the boiler to "schedule 1" mode (i.e. in winter), if not, it switches to "manual" mode and sets the target temp to 9°C (i.e. the rest of the year), because I never got the API call for the "anti-frost" mode and always thought that there was no "off" mode (i.e. "off" for heating but "on" for hot water). Now I see an "off" option in the new Remeha app, so...
2/ I added a sensor to know if the boiler was still connected to the cloud (therefore if the other values are meaningful) by querying
https://ruapi.remoteapp.bdrthermea.com/v1.0/system/gateway/connection with the properly authenticated header. Normal result should be "connected_to_appliance". I find it is a useful sensor, e.g. I trigger a notification when I loose connection with my boiler.
3/ For controling the status message of the "thermostat" of the boiler, I introduced a bit of translation of the attributes.
I'm currently running the boiler in "manual" mode at 9°C and that's how it shows:
For me it's not totally accurate. If I take separately the left part and right part of the text below the set temp, as well as the icon below the text, I'd propose something in this manner (this is amended extracts of the javascript code I used in NodeRed):
Left part of the text, if it is "action":
if(connectionStatus == "connected_to_appliance"){
if(setpoint > temp){
action = "heating";
} else {
action = "idle";
}
} else{
action = "offline";
}
Right part of the text and icon are both based on a calculation of the "real_mode" the thermostat is into (maybe modes names have changed in the new app):
if(current_mode == "temporary-override"){
real_mode = next_mode + " (TO)";
} else{
if(current_mode == "schedule") {
real_mode = current_mode + " (" + program_number + ")";
} else {
real_mode = current_mode;
}
}
Form which you could derive the right side of the text as "status" like:
if(connectionStatus == "connected_to_appliance"){
if(real_mode == "manual"){ (or "anti-frost", etc.)
status = "Summer idle"; (or anything alike, but not "Clock program 1" as shown in the picture above)
} else{
status = real_mode;
}
} else{
status = ""; (will only show left text "offline" then)
And you can derive the icon to activate:
if(connectionStatus == "connected_to_appliance"){
if(filtered_mode == "manual"){ (and/or "anti-frost", etc.)
icon = "cool";
} else {
icon = "heat";
}
} else{
icon = "off";
}
For me it is either "heat", "cool", "off" or "schedule", "cool", "off" combinations.
the "schedule" icon can be used if the mode is "schedule" or the "heat" icon is used if the action is "heating", it's a matter of taste, but I don't see the purpose of "schedule" and "heat" at the same time.
4/ for changing the mode in the thermostat Lovelace card, I coded 2 options:
- forced change of the temperature in the wheel is a way to exit "manual" mode and re-engage "schedule" mode, but it's really dodgy, probably works only for me:
switch (current_mode) {
case 'manual':
if (target_temp > 17) {
target_mode = "schedule";
} else {
target_mode = "manual";
}
break;
case 'schedule':
target_mode = "override";
break;
case 'temporary-override':
target_mode = "override";
break;
default:
target_mode = "schedule";
}
- forced change of mode by clicking the icons: I don't understand the difference between the "schedule" icon and the "heat" icon, they basically lead to the same "schedule 1" mode. I'd have preferred to see a "schedule", "cool" and "off" icons. Not sure what to do when in Temp override so I decided to do nothing (not good). For the rest, clicking on "cool" or on "schedule" do this:
if (current_mode != "temporary_override") {
if (target_mode = "manual") {
target_temp = 9; (then switch mode)
}
if (target_mode = "schedule") {
target_program = 1; (then switch mode)
}
}
A few last things:
Good luck with this integration and hope my request will help you with new ideas.
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