Comment #4 on issue 158 by robhamerling: Serial hardware init() should include pin direction settings
http://code.google.com/p/jallib/issues/detail?id=158

Seb, you are right, this has been agreed long ago and it applies to this issue.
But it means:
1. Libraries should contain a comment that the user program is responsible for direction setting of pin_RX (and pin_TX to be consistent). I expect most users won't read JSG. 2. The sample programs must explicitly set pin directions and not rely on reset status.

The sample of mkerna for the 16f88 indeed doesn't work because of wrong direction of pin_RX before calling serial_hw_init(). But the same program works fine with the 16f883/6!

Rob.




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