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Need help with multiple keying using PT2248

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bimbla

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I have managed to build a IR transmitter based on PT2248 and an IR decoder using PIC18F452. I have successfully managed to decode the 18 commands and verify the given table.

For additional 63 commands, multiple keying is used on the 6 'continuoous' keys.

What does this mean? How do I implement this multiple keying?

Thanks and regards,

bimbla.
 

Hello,
Pls see page in PT2248 datasheet,
**broken link removed**
 

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