Changes

How to use UARTs

67 bytes added, 12:24, 3 September 2012
m
Compile and run program
Constant WAIT: it configurea select max time.
Constants GPIO1 and GPIO2: they configure GPIOs used for debug via oscilloscope. Take care to Default values are free in IGEPv2 J990 connector. make sure that if youuse other GPIO configure [[Mux configuration|mux and don't use them for other purposes]] properly,<br>
Once you have installed module. Compile program using your Cross Compiler, I used arm-linux-gnueabi-:
4,199
edits