635 Factory Defaults

[Madness]

Could someone give me the factory default settings for the contrast & backlight brightness as they'd appear in a first-time-run of Wintest? I changed it and issued command 4 and now have horrible display (very dark background) and want to start over.

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[CF Tech]

The easiest way is to use the backlight and contrast sliders of 635_WinTest:

http://www.crystalfontz.com/software/635WinTestindex.html

just adjust them until the display is optimal, the exact number is not important, whatever looks best is right for you.

Then use the packet debugger:

to send the command 4 with an empty data field to save the settings.