RGBlink GX2L User Manual page 29

Custom Resolution
Output
Note:The parameters of the four network ports are set synchronously.
Resolution
Test Pattern
GX2L/GX4L
You can also select to customize resolution,type in
width,height and freq as shown in the figure.
Click any output port, the board where the port locates is
selected. Users can do settings to the port now.A red
rectangle flashes around the chosen port when it is clicked.
Type in width and height as shown in the left figure.
You can choose Red/Green/Blue/White to test.
User Manual 29