[quote user="Olli Mannisto"] Incidentally, fprintf to stderr is pretty slow. 300bps modem slow if that. Can I make it faster somehow? I know I can use printf if increase heap size etc but fprintf does not need fiddling. [/quote] I am not working with fprintf, and don't know BR of your UART, but printing / logging of integer numbers should be fast. And yes, using mailbox system for this (logging) on 5xx/6xx devices is better option (not supported by TI).
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