which changes are require in code when use of wakeup button ?

[VSN]

Respected sir, 

There is added external reset button at SRU532 module, and changes are given according to it using wakeup button at code.When wakeup button is used then some part is uncommented and want to reset only one pin using one button of nRF51422.It is done for reset time of BLE advertising after 3 min or within 1 hr,but it is not worked.How it will solve?

...

[VSN]

There is need to reopen channel of ANT to receive data then how this function reinitialize at main() ?