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How to use PB.4/PB.5 as TRUE Open Drain pins ?

jeffrey23
Associate II
Posted on May 06, 2010 at 16:13

How to use PB.4/PB.5 as TRUE Open Drain pins ?

1 REPLY 1
jeffrey23
Associate II
Posted on May 17, 2011 at 15:08

I had finished the bit-banging I2C instead of built-in hardware I2C block successfully.