@vicom I do not have a MT10A and the commands I see with “nc” for my single security device looks like this:
04/15 13:31:27 Rx RFSEC Addr: A1:C1:80 Func: Panic_KR10A
04/15 13:31:27 Rx RFSEC Addr: A1:C1:80 Func: Panic_KR10A
04/15 13:31:42 Rx RFSEC Addr: A1:C1:80 Func: Disarm_KR10A
04/15 13:31:43 Rx RFSEC Addr: A1:C1:80 Func: Disarm_KR10A
This is my cron job @reboot that intercepts that and converts to MQTT:
#!/bin/sh
#
# mochad to mqtt relay.
#
sleep 2
nohup /bin/nc -d localhost 1099 | /usr/bin/awk -W interactive ' /RFSEC/ && /Panic_KR10A/ { system("mosquitto_pub -V mqttv311 -t /HASS/X10/C16 -m On" ) }'
exit 0