Hi,
I use uart_echo to receive bits through a pin on TM4C123GXL board. I´ve first written the data and after that I´ve just transferred the control at the end to a while(1) loop, where nothing is done, so that the control stays in the while loop forever. So this keeps transmitting the whole set of bits forever. But, I want to stop the transmission of the bit set after a specific number of times, say 20. I tried using loops but in vain. Is there any possible method to do the same.
Thanks in advance.
Akshaya
