Feature request bucket: MQTT

dalathegreat / Battery-Emulator

This software enables EV battery packs to be used for stationary storage in combination with solar inverters.

GNU General Public License v3.0

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Feature request bucket: MQTT #239

Open Cabooman opened 8 months ago

Cabooman commented 8 months ago

This issue tries to gather all MQTT related requests for future implementation. The current short list:

BMS status included in common info topic, with discovery. Currently tricky because of the 'enum' device class, figure out how to do it. Maybe some info : https://community.home-assistant.io/t/wanting-to-map-sensor-number-value-to-words/40663
LED color in common info as well, similar issue as BMS status
Expand the command support by having the lilygo subscribe the command topics, and setting up the lilygo as a "commandable" device in discovery

GkoeTheMiller commented 8 months ago

Useful commands would be: "REBOOT" (reboot LilyGo) "STOP" (execute open-contactor-sequence) "START" (execute close-contactor-sequence - if no errors are present) "ANALYSE" (do cell-analysis) Commands to switch batteries (execute open-contactor-sequence, switch battery, execute close-contactor-sequence) or something like that...

eriksson25 commented 6 months ago

Could we change so that the MQTT uses the ssidAP name set in User_settings as identifier when publishing? The emulator webpage header now uses it (since PR312).

amarofarinha commented 6 months ago

Publish events. Very useful to integrate external event notifications (email/telegram/etc) or orchestrate actions based on events from emulator.

Sh0tgun98 commented 3 weeks ago

Control over Battery charge / discharge current limitation (LilyGo) would be very handly for automation.