diff options
Diffstat (limited to 'src/drivers/include')
| -rw-r--r-- | src/drivers/include/battery.hpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/drivers/include/battery.hpp b/src/drivers/include/battery.hpp index f0b8c8b3..64a00135 100644 --- a/src/drivers/include/battery.hpp +++ b/src/drivers/include/battery.hpp @@ -26,9 +26,14 @@ class Battery { */ auto Millivolts() -> uint32_t; + auto UpdatePercent() -> bool; + auto Percent() -> uint_fast8_t { return percent_; } + private: adc_oneshot_unit_handle_t adc_handle_; adc_cali_handle_t adc_calibration_handle_; + + uint_fast8_t percent_; }; } // namespace drivers |