Test DeepSleep

DeepSleep Time(us):
DeepSleep Mode:	0: Option 108 1: RF calibration On 2: No RF calibration 3: ? 4: Disable RF
Sys_const 108:

Old sleep_mode = ~sys_sleep_old~
Start event = ~sys_rst~ (1 - reset, 0 - ch_pd)
Reset event = ~sys_res_event~ (1 - power, 2 - reset, 3 - software, 4 - wdt)