Nrf51822 UART example

[jjww]

Hey I could make UART receive work, and I found there is no RXD register for viewing during debug mode in Keil. anyone has idea on this?

[Susheel Nuguru]

I just talked to engineer who releases this file. I have old SVD with me, The RXD is not supposed to be shown, because if it is shown, then the debugger will try to read the register to display, and if it is read by anything (debugger or CPU) then the byte is poped out of the buffer and it is not available for the application. So this is intentional in latest MDK.