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BACKLIGHT_PWM signal on BitsyX

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rpizzo

24 Posts

Posted - 05 Sep 2007 : 13:22:07

Hi,
We are trying to adapt a Sharp LS037V7DW01 LCD to the BitsyX.
I am looking at the BACKLIGHT_PWM signal which according to the documentation should be on J3 pin 16, and generate a 7.2Khz signal.
I have tried several BitsyX boards and see nothing on this pin. Is there anything else I need to do to get that signal generated, either in the registry or otherwise?
BTW I have modified my adsload.hwt file for this display to what I ?believe are the right parameters. Perhaps these settings affect the PWM signal...just pretty lost at this point.
Any help is greatly appreciated.
Thanks
Rich

ljoy

22 Posts

Posted - 05 Sep 2007 : 15:24:13

We have responded via email to your immediate problem. 2 thoughts of general interest:
1) We offer panel integration as one of our services. Perhaps we could do the integration for you.
2) Since we have already integrated the Sharp LS037V7DW01 LCD panel with a BitsyXb, you could try using the BitsyXb instead of the BitsyX.

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