Approved version. Approved on: 16:00, 12 October 2021
- Last edited one year ago ago
How to get name and current status of a DRM connector
Use the following command to get the DRM connector names and associated status:
for p in /sys/class/drm/*/status; do con=${p%/status}; echo -n "${con#*/card?-}: "; cat $p; done
Result example:
DSI-1: connected HDMI-A-1: connected