Kenji Arai
Read nRF51822(BLE Chip) VDD voltage and return 100 to 0% charging level
Dependents: BLE_Temp_Vdd_via_UART_TY BLE_EddystoneBeacon_w_ACC_TY51822 BLE_LoopbackUART_low_pwr_w_RTC1 BLE_Paired_Server ... more
This is only for nRF51822.
You don't need any hardware circuit. Just read internal Vdd voltage using ADC function inside of the chip.
nRF51_WakeUp.lib@3:faf2e448c15b, 2018-04-14 (annotated)
- Committer:
- kenjiArai
- Date:
- Sat Apr 14 04:55:32 2018 +0000
- Revision:
- 3:faf2e448c15b
small modification
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| kenjiArai | 3:faf2e448c15b | 1 | https://developer.mbed.org/users/kenjiArai/code/nRF51_WakeUp/#cc54cd1df555 |