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Irene · 06-14-2017, 05:50 AM

Hi,

I tried the wrapper program u suggested, not sure if i did it right but this is the output I got.

OUTPUT :

irs1cob@irs1cob-vm:~/target/bin$ sudo ./monitorsim /sys/class/drm/card0/card0-VGA-1/edid
[libevdi] ioctl: drop_master error=-1
[libevdi] ioctl: drop_master error=-1
[libevdi] ioctl: drop_master error=-1
[libevdi] evdi version:1.3.43[libevdi] doesn't match libevdi compatibility one 1.4.0
No usable EVDI found
irs1cob@irs1cob-vm:~/target/bin$ sudo ./example /sys/class/drm/card0/card0-VGA-1/edid
[libevdi] ioctl: drop_master error=-1
Attempting to use device /dev/dri/card5...
[libevdi] ioctl: drop_master error=-1
[libevdi] evdi version:1.3.43[libevdi] doesn't match libevdi compatibility one 1.4.0
No usable EVDI found

Regards,
Irene

06-14-2017, 05:50 AM	#5
Irene Junior Member Join Date: Jun 2017 Posts: 4	Hi, I tried the wrapper program u suggested, not sure if i did it right but this is the output I got. OUTPUT : irs1cob@irs1cob-vm:~/target/bin$ sudo ./monitorsim /sys/class/drm/card0/card0-VGA-1/edid [libevdi] ioctl: drop_master error=-1 [libevdi] ioctl: drop_master error=-1 [libevdi] ioctl: drop_master error=-1 [libevdi] evdi version:1.3.43[libevdi] doesn't match libevdi compatibility one 1.4.0 No usable EVDI found irs1cob@irs1cob-vm:~/target/bin$ sudo ./example /sys/class/drm/card0/card0-VGA-1/edid [libevdi] ioctl: drop_master error=-1 Attempting to use device /dev/dri/card5... [libevdi] ioctl: drop_master error=-1 [libevdi] evdi version:1.3.43[libevdi] doesn't match libevdi compatibility one 1.4.0 No usable EVDI found Regards, Irene