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Hi,
has anybody successfully tried to read ports from I2C connected PCF8574 with
pbLua (Beta-8) ?
Writing and setting ports is no problem, but reading ports fails. The return
value is every times 0 (not NIL)
Any idea ?
Thanks in advance
Bye
Christian
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Message has 1 Reply:
 | | Re: pbLua PCF8574
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| (...) No ideas yet, Christian. I do have a Mindsensors kit here to look at over the weekend. Are you SURE you are sending the correct string to read the registers? Can you post the code you're using for the test here? Cheers, Ralph (17 years ago, 19-May-07, to lugnet.robotics.nxt, lugnet.robotics.nxt.nxthacking)
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