Nvidia 2 User Manual

44

Examples:

0x00000001 - CRT-0
0x00000002 - CRT-1
0x00000003 - CRT-0 and CRT-1
0x00000100 - TV-0
0x00000200 - TV-1
0x00020000 - DFP-1
0x00010101 - CRT-0, TV-0 and DFP-0
0x000000FF - All CRTs
0x0000FF00 - All TVs
0x00FF0000 - All DFPs

You can use the command: 
nvidia-settings -q [gpu:0]/EnabledDisplays 

to see all the available displays on a given Quadro.

5.  Enable use of  the house sync signal.

 

nvidia-settings -a [framelock:0]/
FrameLockUseHouseSync=1

6. Confi gure the house sync signal video mode

 

nvidia-settings -a [framelock:0]/FrameLockVideoMode=0

7.  Set the slave display device to none.

This is to avoid having unwanted display devices locked to the sync 
signal.

 

nvidia-settings -a [gpu:0]/FrameLockSlaves=0x00000000

 

nvidia-settings -q [gpu:0]/FrameLockSlaves

8. Enable 

framelocking.

 

nvidia-settings -a [gpu:0]/FrameLockEnable=1

9.  Toggle the test signal.

 

nvidia-settings -a [gpu:0]/FrameLockTestSignal=1

 

nvidia-settings -a [gpu:0]/FrameLockTestSignal=0

NVIDIA Quadro G-Sync II User Guide