@eyesallin said: I am using a PI 5 with Linux bookworm OK, with Pi5/bookworm the wayland standard config should work… Or do you have re-configured to X11? You can check right syntax for your system by trial&error on commandline in terminal window. If you are working headless (remote terminal) you have to place a „DISPLAY:0“ in front of the command you are trying… Regards, Ralf

Thankyou just noted, problem solved.

Many thanks, works a treat. only outstanding issue is the screen back-light remains on with a glow at night, otherwise all working great. thank you

@eyesallin in the node_helper.js browsers cannot access the system directly. the node_helper is the mm solution for that

@bugsounet thank you changing to pir_mode 1 fixed the problem. Just for awareness I am running on a RPi 3 B+ Rev 1.3 hence why I didn’t do this sooner.