2 files changed, 11 insertions, 14 deletions
diff --git a/src/components/battery/BatteryController.cpp b/src/components/battery/BatteryController.cpp
index 4ef20a2..f8a64ec 100644
--- a/src/components/battery/BatteryController.cpp
+++ b/src/components/battery/BatteryController.cpp
@@ -1,5 +1,4 @@
 #include "BatteryController.h"
-#include "drivers/PinMap.h"
 #include <hal/nrf_gpio.h>
 #include <nrfx_saadc.h>
 #include <algorithm>
@@ -10,12 +9,15 @@ Battery* Battery::instance = nullptr;
 
 Battery::Battery() {
   instance = this;
-  nrf_gpio_cfg_input(PinMap::Charging, static_cast<nrf_gpio_pin_pull_t> GPIO_PIN_CNF_PULL_Disabled);
+}
+
+void Battery::Init() {
+  nrf_gpio_cfg_input(chargingPin, static_cast<nrf_gpio_pin_pull_t> GPIO_PIN_CNF_PULL_Pullup);
 }
 
 void Battery::Update() {
-  isCharging = !nrf_gpio_pin_read(PinMap::Charging);
-  isPowerPresent = !nrf_gpio_pin_read(PinMap::PowerPresent);
+  isCharging = !nrf_gpio_pin_read(chargingPin);
+  isPowerPresent = !nrf_gpio_pin_read(powerPresentPin);
 
   if (isReading) {
     return;
@@ -73,11 +75,5 @@ void Battery::SaadcEventHandler(nrfx_saadc_evt_t const* p_event) {
 
     nrfx_saadc_uninit();
     isReading = false;
-
-    systemTask->PushMessage(System::Messages::BatteryMeasurementDone);
   }
 }
-
-void Battery::Register(Pinetime::System::SystemTask* systemTask) {
-  this->systemTask = systemTask;
-}
diff --git a/src/components/battery/BatteryController.h b/src/components/battery/BatteryController.h
index 8af27ea..6f09b73 100644
--- a/src/components/battery/BatteryController.h
+++ b/src/components/battery/BatteryController.h
@@ -1,7 +1,8 @@
 #pragma once
 #include <cstdint>
 #include <drivers/include/nrfx_saadc.h>
-#include <systemtask/SystemTask.h>
+#include <array>
+#include <numeric>
 
 namespace Pinetime {
   namespace Controllers {
@@ -10,8 +11,8 @@ namespace Pinetime {
     public:
       Battery();
 
+      void Init();
       void Update();
-      void Register(System::SystemTask* systemTask);
 
       uint8_t PercentRemaining() const {
         return percentRemaining;
@@ -33,6 +34,8 @@ namespace Pinetime {
       static Battery* instance;
       nrf_saadc_value_t saadc_value;
 
+      static constexpr uint32_t chargingPin = 12;
+      static constexpr uint32_t powerPresentPin = 19;
       static constexpr nrf_saadc_input_t batteryVoltageAdcInput = NRF_SAADC_INPUT_AIN7;
       uint16_t voltage = 0;
       uint8_t percentRemaining = 0;
@@ -46,8 +49,6 @@ namespace Pinetime {
       static void AdcCallbackStatic(nrfx_saadc_evt_t const* event);
 
       bool isReading = false;
-
-      Pinetime::System::SystemTask* systemTask = nullptr;
     };
   }
 }