diff options
author | Avamander <avamander@gmail.com> | 2020-10-02 21:44:27 +0300 |
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committer | Avamander <avamander@gmail.com> | 2020-10-02 21:44:27 +0300 |
commit | 40a643d203d2d21834dd2b35d83419a56a3939b6 (patch) | |
tree | 522947ffe2e7c10f6e8c45a6e7d1e58d3521829b /src/Components/Battery/BatteryController.cpp | |
parent | 455d8319e4af521de4e24cfa423a4c06c4378a8d (diff) |
Renamed Components/ to components/
Diffstat (limited to 'src/Components/Battery/BatteryController.cpp')
-rw-r--r-- | src/Components/Battery/BatteryController.cpp | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/src/Components/Battery/BatteryController.cpp b/src/Components/Battery/BatteryController.cpp deleted file mode 100644 index 571efae6..00000000 --- a/src/Components/Battery/BatteryController.cpp +++ /dev/null @@ -1,48 +0,0 @@ -#include <drivers/include/nrfx_saadc.h> -#include <hal/nrf_gpio.h> -#include <libraries/log/nrf_log.h> -#include <algorithm> -#include "BatteryController.h" - -using namespace Pinetime::Controllers; - -void Battery::Init() { - nrf_gpio_cfg_input(chargingPin, (nrf_gpio_pin_pull_t)GPIO_PIN_CNF_PULL_Pullup); - nrf_gpio_cfg_input(powerPresentPin, (nrf_gpio_pin_pull_t)GPIO_PIN_CNF_PULL_Pullup); - - nrfx_saadc_config_t adcConfig = NRFX_SAADC_DEFAULT_CONFIG; - nrfx_saadc_init(&adcConfig, SaadcEventHandler); - nrf_saadc_channel_config_t adcChannelConfig = { - .resistor_p = NRF_SAADC_RESISTOR_DISABLED, - .resistor_n = NRF_SAADC_RESISTOR_DISABLED, - .gain = NRF_SAADC_GAIN1_5, - .reference = NRF_SAADC_REFERENCE_INTERNAL, - .acq_time = NRF_SAADC_ACQTIME_3US, - .mode = NRF_SAADC_MODE_SINGLE_ENDED, - .burst = NRF_SAADC_BURST_DISABLED, - .pin_p = batteryVoltageAdcInput, - .pin_n = NRF_SAADC_INPUT_DISABLED - }; - nrfx_saadc_channel_init(0, &adcChannelConfig); -} - -void Battery::Update() { - isCharging = !nrf_gpio_pin_read(chargingPin); - isPowerPresent = !nrf_gpio_pin_read(powerPresentPin); - - nrf_saadc_value_t value = 0; - nrfx_saadc_sample_convert(0, &value); - - // see https://forum.pine64.org/showthread.php?tid=8147 - voltage = (value * 2.0f) / (1024/3.0f); - percentRemaining = ((voltage - 3.55f)*100.0f)*3.9f; - percentRemaining = std::max(percentRemaining, 0.0f); - percentRemaining = std::min(percentRemaining, 100.0f); - -// NRF_LOG_INFO("BATTERY " NRF_LOG_FLOAT_MARKER " %% - " NRF_LOG_FLOAT_MARKER " v", NRF_LOG_FLOAT(percentRemaining), NRF_LOG_FLOAT(voltage)); -// NRF_LOG_INFO("POWER Charging : %d - Power : %d", isCharging, isPowerPresent); -} - -void Battery::SaadcEventHandler(nrfx_saadc_evt_t const * event) { - -}
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