AnsweredAssumed Answered

Changing GPIO pin direction

Question asked by Derek Drost on Aug 12, 2013
Latest reply on Jun 16, 2014 by panpwr

I am working on using data pins to transmit data back and forth on a bus.

 

However I am having problems with changing the direction of the data pins from input to output and back.

 

I have tried using lwgpio_set_direction() but it doesn't seem to be working.

 

 

Any ideas?

 

Thanks in advance,

 

 

Derek

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