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Junkyard
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Translators
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Kernel drivers
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Utils
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Misc
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Hosted by:
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Description
Kernel driver for the Optrex DMC16202 LCD display.
The display is a 16x2 character, 5x8 dots matrix display.
ioctl opcodes
- ioctl( handle, OPTREX_UPLOADLINE0, char[16] ) Display the 16 characters in the top line of the display.
- ioctl( handle, OPTREX_UPLOADLINE1, char[16] ) Display the 16 characters in the bottom line of the display.
- ioctl( handle, OPTREX_UPLOADALLLINES, char[32] ) Display the 16 first characters in the top line, and the last 16 in the bottom line.
- ioctl( handle, OPTREX_UPLOADGLYP[0..7], uint8[8] ) Upload a custon 5x8 pixels character to index n.
Pictures
Here are some pictures of the old Win95 version:
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