2 files changed, 59 insertions, 0 deletions
diff --git a/src/components/motor/MotorController.cpp b/src/components/motor/MotorController.cpp
new file mode 100644
index 00000000..738e6d33
--- /dev/null
+++ b/src/components/motor/MotorController.cpp
@@ -0,0 +1,39 @@
+#include "MotorController.h"
+#include <hal/nrf_gpio.h>
+#include "systemtask/SystemTask.h"
+#include "app_timer.h"
+#include "nrf_drv_clock.h"
+
+
+using namespace Pinetime::Controllers;
+
+static void lfclk_request(void)     //get the low freq. clock
+{
+    nrf_drv_clock_init();
+    nrf_drv_clock_lfclk_request(NULL);
+}
+
+void vibrateTimer(void * p_context)
+{
+    nrf_gpio_pin_set(pinMotor);
+}
+
+static void create_timers()
+{
+    //create timer, single shot, re-armable
+    app_timer_create(&vibTimer, APP_TIMER_MODE_SINGLE_SHOT, vibrateTimer);
+}
+
+void MotorController::Init() {
+    nrf_gpio_cfg_output(pinMotor); // set the motor pin as an output 
+    nrf_gpio_pin_set(pinMotor);
+    lfclk_request();        //get lfclock ready
+    app_timer_init();       //start app timers to make calls
+    create_timers();
+}
+
+void MotorController::SetDuration(uint8_t motorDuration) {    
+    nrf_gpio_pin_clear(pinMotor);
+    //start timer for motorDuration miliseconds
+    app_timer_start(vibTimer, APP_TIMER_TICKS(motorDuration), NULL); //timers trigger at end of duration?
+}
+\ No newline at end of file
diff --git a/src/components/motor/MotorController.h b/src/components/motor/MotorController.h
new file mode 100644
index 00000000..01fe9304
--- /dev/null
+++ b/src/components/motor/MotorController.h
@@ -0,0 +1,20 @@
+#pragma once
+
+#include <cstdint>
+
+namespace Pinetime {
+  namespace Controllers {
+    static constexpr uint8_t pinMotor = 16;
+
+    class MotorController {
+      public:
+        void Init();
+        void SetDuration(uint8_t motorDuration);
+
+        APP_TIMER_DEF(vibTimer);
+
+      private:
+
+    };
+  }
+}
+\ No newline at end of file