nRF51 Stop/Start UART function to save energy

[roger.k]

Hi. I'm using PCA10028, SDK10.0.0, S130.

Q1. I want UART to start or stop whenever I want. It's to save current consumption. There is "uart_init()" for reference, but I don't know how to stop it.

Q2. As I've tested, uart_init() function time is almost 340mSec right after system power on. I want faster UART start time after UART stop.

I need your help.

[roger.k]

Thanks a lot. It's so helpful.