SAM9-L9260: TXD1 is not working on AT91SAM9260

Stefan Schoenleitner dev.c0debabe at gmail.com
Mon Jul 12 02:00:18 EDT 2010


Hi Sergey,

Sergey Matyukevich wrote:
> Do you turn off hardware handshake when you configure 
> your test setup for ttyS2 ?

exactly this was the problem.
I reused my code that I wrote earlier for uart communication with
RTC/CTS, but then missed to turn hw handshaking off.
Hence all transmissions were being blocked.

Thank you for your hint, without it I might still be looking for the
problem in the wrong places.

cheers,
stefan



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