“Request for line input failed” when runnings as addon about nexus433 HOT 5 CLOSED

Hi
try to run executable as root. If it helps, that means you have to set proper permssions for /dev/gpioXXXX.

from nexus433.

The other reason is that other program already is using pin you confgured for receiver. Try to setup any other pin and see if you still got the same error.

from nexus433.

Thanks for your reply,
I am already sudo'ing the executable, so I will have to try to switch pins - I'll let you now how it goes 😄

from nexus433.

You can use gpioinfo tool (it's part of libgpiod if you compiled with tools enabled) to list pins and which program uses tham to diagnose the problem.

from nexus433.

The tip about the gpioinfo tool really helped, thanks! -- I've switched pin, and now it starts with no issues -- unfortunately it looks like my temperature sensor does not support the nexus protocol since I get no data at all, but that has nothing to do with your code 😸

from nexus433.