[ddccontrol-users] (no subject)

[Richard K. <ric...@go...>]

Attached is the output of " ddccontrol -p -c -d ". Devices are a Dell
E228WFP (on " Input type: Digital ") and an Acer X201 (on " Input
type: Analog "), nVidia 9800GT with 302.07 drivers. Using ddccontrol
version 0.4.2 from ppa:allista/ppa on Ubuntu 12.04.


When trying to run " sudo ddccontrol -c /dev/i2c-1 " it says:

Reading EDID and initializing DDC/CI at bus /dev/i2c-1...
Invalid filename (/dev/i2c-1).

DDC/CI at /dev/i2c-1 is unusable (-3).
If your graphics card need it, please check all the required kernel
modules are loaded (i2c-dev, and your framebuffer driver).



Any ideas much appreciated!

Regards,
Rich