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.
Changes
| Revision | Date | Who | Commit message |
|---|---|---|---|
| 3:faf2e448c15b | 2018-04-14 | kenjiArai | small modification |
| 2:9b1e219a7695 | 2016-05-29 | kenjiArai | updated only comment |
| 1:7da210f6aff1 | 2016-05-04 | kenjiArai | Added one function which can disable ADC function for lower current condition |
| 0:11c9f031975d | 2016-01-24 | kenjiArai | new release / Read nRF51822(BLE Chip) VDD volatage and return 100 to 0% charging level |