From ee949829d98c3b8df685319559a5798aad74bf13 Mon Sep 17 00:00:00 2001 From: jacqueline Date: Tue, 22 Aug 2023 15:55:25 +1000 Subject: Add battery % with change events --- src/drivers/include/battery.hpp | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/drivers/include') 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 -- cgit v1.2.3