<![CDATA[MQ 135 will not send data]]>I am having trouble getting the MQ 135 to send data. I have checked out everything 3-4 times and it appears to be hooked up right and when I force butane from a lighter into it the red light comes on on the sensor board. I am getting this output on the serial monitor

Starting sensor (RNNNA-, 2.0.0) TSM:INIT TSM:RADIO:OK TSM:FPAR TSP:MSG:SEND 255-255-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc: TSM:FPAR TSP:MSG:SEND 255-255-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc: TSM:FPAR TSP:MSG:SEND 255-255-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc: TSM:FPAR TSP:MSG:SEND 255-255-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc: !TSM:FPAR:FAIL !TSM:FAILURE TSM:PDT

Any help would be greatly appreciated...

]]>https://forum.mysensors.org/topic/5587/mq-135-will-not-send-dataRSS for NodeFri, 10 Jul 2026 11:47:18 GMTThu, 22 Dec 2016 18:20:18 GMT60<![CDATA[Reply to MQ 135 will not send data on Sat, 24 Dec 2016 11:36:27 GMT]]>What controller to you use?

Yes, that is the row. But I don't have 2.0 myself so I don't know how to use that row when sending data to controller

]]>https://forum.mysensors.org/post/55214https://forum.mysensors.org/post/55214Sat, 24 Dec 2016 11:36:27 GMT<![CDATA[Reply to MQ 135 will not send data on Sat, 24 Dec 2016 02:27:16 GMT]]>@flopp would I do that by adding this line:

#define MY_NODE_ID 3

]]>https://forum.mysensors.org/post/55207https://forum.mysensors.org/post/55207Sat, 24 Dec 2016 02:27:16 GMT<![CDATA[Reply to MQ 135 will not send data on Thu, 22 Dec 2016 18:52:22 GMT]]>@toddsantoro
I dont have 2.0 but it looks like it is asking for a Node ID from the Controller.

Try to force it to use a specific Node ID and see what happens

]]>https://forum.mysensors.org/post/55139https://forum.mysensors.org/post/55139Thu, 22 Dec 2016 18:52:22 GMT