clean code

ASYD_Safety/Ada_Microbit/examples/MicroBit/jumper/src/main.adb

@@ -8,13 +8,10 @@ with MicroBit.Display;
 with MicroBit.Accelerometer;
 with MicroBit.Console;
 with MicroBit.Buttons; use MicroBit.Buttons;
--- with MicroBit.IOs;
 with MicroBit.Time;
 with nRF.GPIO; use nRF.GPIO;
---with HAL.GPIO; use HAL.GPIO;
 
 use MicroBit;
--- use MicroBit.IOs;
 
 
 procedure Main is
@@ -32,7 +29,6 @@ procedure Main is
    DO_2_Pt : GPIO_Point;
    DO_3_Pt : GPIO_Point;
    DO_4_Pt : GPIO_Point;
-   --DO_Conf : GPIO_Configuration;
    DI_Conf_Up : GPIO_Configuration;
    DI_Conf_Down : GPIO_Configuration;
 
@@ -51,10 +47,6 @@ begin
    DO_2_Pt := MB_P8;
    DO_3_Pt := MB_P9;
    DO_4_Pt := MB_P16;
-   --DO_Conf.Mode := Mode_Out;
-   --DO_Conf.Resistors := No_Pull;
-   --DO_Conf.Input_Buffer := Input_Buffer_Connect;
-   --DO_Conf.Sense := Sense_Disabled;
 
    DI_Conf_Up.Mode := Mode_In;
    DI_Conf_Up.Resistors := Pull_Up;
@@ -68,29 +60,11 @@ begin
 
    -- APPLY IO CONFIGURATION
    DO_1_Pt.Configure_IO(DI_Conf_Down);
-   --DO_1_Pt.Clear;
    DO_2_Pt.Configure_IO(DI_Conf_Down);
-   --DO_2_Pt.Clear;
    DO_3_Pt.Configure_IO(DI_Conf_Down);
-   --DO_3_Pt.Clear;
    DO_4_Pt.Configure_IO(DI_Conf_Down);
-   --DO_4_Pt.Set_Pull_Resistor(HAL.GPIO.Pull_Down);
-   --DO_4_Pt.Clear;
-   --Set_Pull_Resistor(DO_4_Pt,Pull => Pull_Down);
 
    loop
-      if Buttons.State (Button_A) = Pressed then
-         DO_1_Pt.Configure_IO(DI_Conf_Up);
-         DO_2_Pt.Configure_IO(DI_Conf_Up);
-         DO_3_Pt.Configure_IO(DI_Conf_Up);
-         DO_4_Pt.Configure_IO(DI_Conf_Up);
-      end if;
-      if Buttons.State (Button_B) = Pressed then
-         DO_1_Pt.Configure_IO(DI_Conf_Down);
-         DO_2_Pt.Configure_IO(DI_Conf_Down);
-         DO_3_Pt.Configure_IO(DI_Conf_Down);
-         DO_4_Pt.Configure_IO(DI_Conf_Down);
-      end if;
       --  Read the accelerometer data
       Data := Accelerometer.Data;
 
@@ -123,11 +97,13 @@ begin
 
       -- Check, wether FreeFallCondition was triggered
       if FreeFallCondition then
-         -- set outputs
+         -- set outputs -> motor on
          DO_1_Pt.Configure_IO(DI_Conf_Up);
          DO_2_Pt.Configure_IO(DI_Conf_Up);
          DO_3_Pt.Configure_IO(DI_Conf_Up);
          DO_4_Pt.Configure_IO(DI_Conf_Up);
+         -- maybe timeout and stop motor
+         -- deep sleep afterwards
          Display.Display ('X');
       else
          Display.Display ('0');