i have this fault message when i run the code for the send with python3-function on node red. Same code working without any problem with Thonny IDE. Somehow import of rpi_rf working not corectly. Does anyone has an idea, what the issue is?
had a similar issue.
The following solved my problem:
apt-get install python3-pip pip3 install rpi-rf
I tryed already. But nothing changed.
Are you calling the script via the exec node?
It should work if you would put this:
into the command field.
Actually no. I am running the code in function python modul. How did you you do? My goal is sending decimal code from OpenHab over node red.
I am using this script send.py.txt (1.2 KB) and just call it with the exec node. The payload passed to the exec node goes directly to the script as argument - and the script just uses the Pi's GPIO Pin.
I made a button that sends
16777099 as payload to the exec node to turn on RGB lights for example.
Thanks. I am going to try this way. Give you fb.