DMR Talkgroup Switch Home Assistant component

Custom component for Home Assistant so you can

• ADD, DELETE static talkgroups
• Drop Current QSO
• Drop All Dynamic Talkgroups

on a Brandmeister DMR Server using BM API v2.

Installation

1. Copy the folder dmr_tg_switch to custom_components inside your Home Assistant config folder
2. Restart Home Assistant (this installs the component's dependencies)
3. Add your config to configuration.yaml (see options below)
4. Restart Home Assistant again

Configuration

Talkgroup switch

switch:
  - platform: dmr_tg_switch
    name: TG216
    dmr_id: 123456701                       
    bm_api_key: !secret your_bm_api_key     
    tg: 216                                 
    tslot: 1                                  
    scan_interval:                                
      hours: 1        

name	Talkgroup friendly name
dmr_id	Your 7-digit personal DMR ID + 01...99 suffix for more than one hotspot (for example: 216999901)
bm_api_key	Your Brandmeister API Key
tg	Talkgroup to ADD/DEL
	9998 = Drop Current QSO
	9997 = Drop All Dynamic Talkgroups
tslot	TimeSlot [0/1/2], simplex hotspot=0, duplex hotspot=1/2
scan_interval	Updating every hour (instead of the default 30 seconds) seems to be OK.

Drop Current QSO

switch:
  - platform: dmr_tg_switch
    name: Drop Current QSO S1
    dmr_id: 123456701                       
    bm_api_key: !secret your_bm_api_key     
    tg: 9998                                 
    tslot: 1                                  
    scan_interval:                                
      hours: 1        

Create it as a button in HA Lovelace.

Drop All Dynamic Talkgroups

switch:
  - platform: dmr_tg_switch
    name: Drop All Dynamic S1
    dmr_id: 123456701                       
    bm_api_key: !secret your_bm_api_key     
    tg: 9997                                 
    tslot: 1                                  
    scan_interval:                                
      hours: 1        

Create it as a button in HA Lovelace.