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 [VGX] Onboard LED Port Names?
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3963

85 Posts

Posted - 01 Mar 2005 :  13:18:36  Show Profile  Email Poster
On the GraphicsMaster one could address LED2: as the Amber led. What is the port name for the VGX; I've tried several ideas to no avail...

akidder

1519 Posts

Posted - 01 Mar 2005 :  15:43:33  Show Profile  Email Poster
I can see why you might have gotten stuck. Currently there's no driver-level interface to the VGX LEDs in our CE builds. Such driver is on our short list.

For now you'll need to drive PXA GPIOs 19, 20 and 21 directly. Let us know if you need details about how to do that.
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akidder

1519 Posts

Posted - 16 Mar 2005 :  15:06:05  Show Profile  Email Poster
The upcoming VGX CE build is going to include GPIO drivers for the LED bits. See the spec for the DIO driver for details.
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