Another suggestion is here:
viewtopic.php?t=12000#p169094
Basically, confirm the username that PHP is actually running under, and make sure it's in the dialout group.
Obvious question, have you restarted the Pi, or at least the webserver since adding www-data to dialout? Permission changes are acquired at login, not for an existing session.
viewtopic.php?t=12000#p169094
Basically, confirm the username that PHP is actually running under, and make sure it's in the dialout group.
Obvious question, have you restarted the Pi, or at least the webserver since adding www-data to dialout? Permission changes are acquired at login, not for an existing session.
Statistics: Posted by ame — Mon Oct 21, 2024 12:10 am