Segmentation fault when using conf file

[Brian Dunstan]

Hi, I have a project that listens to protocol 172 (Bresser-6in1) and publishes to my MQTT broker. It works as expected when I provide all the arguments on the RTL_433 command line, but it gives me a segmentation fault when I try to run with all the arguments in a ret_433.conf file. 

The problem line is my MQTT format line. In my conf file I have :

 output "mqtt://192.168.0.86:1883,user=mqtt,pass=xxxxxx"

which fails. But if I comment that line and run command line:

rtl_433 -F "mqtt://192.168.0.86:1883,user=mqtt,pass=xxxxxx"
(other arguments coming from the conf file) works perfectly!

What am I missing here?

Thanks, in anticipation :-)

Brian

[Brian Dunstan]

Solved! To my utter amazement, removing the quotes from the line in the config file solved the issue.

[Christian Z.]

Really a segfault? Is that with an older version (rtl_433 -V)?

I get

   Invalid output format: "mqtt

or with that feff unicode first char from I get

  Unknown keyword "output"

[Brian Dunstan]

Sorry Christian Z. I didn't see your reply before.

I'm using the Home Assistant RTL_433 add-on. It has been working great since I removed the double quotes.

The version it logs when it loads is:

rtl_433 version 23.11 branch at 202311281352 

Brian