280 lines
8.0 KiB
C++
280 lines
8.0 KiB
C++
#include "ksbit.h"
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enum class Button {
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A = MICROBIT_ID_BUTTON_A,
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B = MICROBIT_ID_BUTTON_B,
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//% block="A+B"
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AB = MICROBIT_ID_BUTTON_AB,
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};
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enum class Dimension {
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//% block=x
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X = 0,
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//% block=y
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Y = 1,
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//% block=z
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Z = 2,
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//% block=strength
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Strength = 3,
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};
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enum class Rotation {
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//% block=pitch
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Pitch = 0,
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//% block=roll
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Roll = 1,
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};
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enum class TouchPin {
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P0 = MICROBIT_ID_IO_P0,
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P1 = MICROBIT_ID_IO_P1,
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P2 = MICROBIT_ID_IO_P2,
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};
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enum class AcceleratorRange {
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/**
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* The accelerator measures forces up to 1 gravity
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*/
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//% block="1g"
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OneG = 1,
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/**
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* The accelerator measures forces up to 2 gravity
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*/
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//% block="2g"
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TwoG = 2,
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/**
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* The accelerator measures forces up to 4 gravity
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*/
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//% block="4g"
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FourG = 4,
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/**
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* The accelerator measures forces up to 8 gravity
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*/
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//% block="8g"
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EightG = 8
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};
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enum class Gesture {
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/**
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* Raised when shaken
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*/
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//% block=shake
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Shake = MICROBIT_ACCELEROMETER_EVT_SHAKE,
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/**
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* Raised when the logo is upward and the screen is vertical
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*/
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//% block="logo up"
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LogoUp = MICROBIT_ACCELEROMETER_EVT_TILT_UP,
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/**
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* Raised when the logo is downward and the screen is vertical
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*/
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//% block="logo down"
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LogoDown = MICROBIT_ACCELEROMETER_EVT_TILT_DOWN,
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/**
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* Raised when the screen is pointing down and the board is horizontal
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*/
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//% block="screen up"
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ScreenUp = MICROBIT_ACCELEROMETER_EVT_FACE_UP,
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/**
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* Raised when the screen is pointing up and the board is horizontal
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*/
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//% block="screen down"
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ScreenDown = MICROBIT_ACCELEROMETER_EVT_FACE_DOWN,
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/**
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* Raised when the screen is pointing left
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*/
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//% block="tilt left"
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TiltLeft = MICROBIT_ACCELEROMETER_EVT_TILT_LEFT,
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/**
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* Raised when the screen is pointing right
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*/
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//% block="tilt right"
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TiltRight = MICROBIT_ACCELEROMETER_EVT_TILT_RIGHT,
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/**
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* Raised when the board is falling!
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*/
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//% block="free fall"
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FreeFall = MICROBIT_ACCELEROMETER_EVT_FREEFALL
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};
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//% color=300 weight=99
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namespace input {
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/**
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* Do something when a button (``A``, ``B`` or both ``A+B``) is pressed
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* @param button TODO
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* @param body TODO
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*/
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//% help=input/on-button-pressed weight=85
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//% blockId=device_button_event block="on button|%NAME|pressed" icon="\uf192"
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void onButtonPressed(Button button, Action body) {
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registerWithDal((int)button, MICROBIT_BUTTON_EVT_CLICK, body);
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}
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/**
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* Attaches code to run when the screen is facing up.
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* @param body TODO
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*/
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//% help=input/on-gesture weight=84
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//% blockId=device_gesture_event block="on |%NAME" icon="\uf135"
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void onGesture(Gesture gesture, Action body) {
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registerWithDal(MICROBIT_ID_GESTURE, (int)gesture, body);
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}
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/**
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* Do something when a pin(``P0``, ``P1`` or both ``P2``) is pressed.
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* @param name TODO
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* @param body TODO
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*/
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//% help=input/on-pin-pressed weight=83
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//% blockId=device_pin_event block="on pin|%NAME|pressed" icon="\uf094"
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void onPinPressed(TouchPin name, Action body) {
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auto pin = getPin((int)name);
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if (!pin) return;
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// Forces the PIN to switch to makey-makey style detection.
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pin->isTouched();
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registerWithDal((int)name, MICROBIT_BUTTON_EVT_CLICK, body);
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}
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/**
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* Get the button state (pressed or not) for ``A`` and ``B``.
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*/
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//% help=input/button-is-pressed weight=57
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//% block="button|%NAME|is pressed"
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//% blockId=device_get_button2
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//% icon="\uf192" blockGap=8
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bool buttonIsPressed(Button button) {
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if (button == Button::A)
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return uBit.buttonA.isPressed();
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else if (button == Button::B)
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return uBit.buttonB.isPressed();
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else if (button == Button::AB)
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return uBit.buttonAB.isPressed();
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return false;
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}
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/**
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* Get the current compass compass heading in degrees.
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*/
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//% help=input/compass-heading
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//% weight=56 icon="\uf14e"
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//% blockId=device_heading block="compass heading (°)" blockGap=8
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int compassHeading() {
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return uBit.compass.heading();
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}
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/**
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* Gets the temperature in Celsius degrees (°C).
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*/
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//% weight=55 icon="\uf06d"
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//% help=input/temperature
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//% blockId=device_temperature block="temperature (°C)" blockGap=8
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int temperature() {
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return uBit.thermometer.getTemperature();
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}
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int getAccelerationStrength() {
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double x = uBit.accelerometer.getX();
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double y = uBit.accelerometer.getY();
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double z = uBit.accelerometer.getZ();
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return (int)sqrt(x*x+y*y+z*z);
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}
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/**
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* Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
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* @param dimension TODO
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*/
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//% help=input/acceleration weight=54 icon="\uf135"
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//% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
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int acceleration(Dimension dimension) {
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switch (dimension) {
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case Dimension::X: return uBit.accelerometer.getX();
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case Dimension::Y: return uBit.accelerometer.getY();
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case Dimension::Z: return uBit.accelerometer.getZ();
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case Dimension::Strength: return getAccelerationStrength();
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}
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return 0;
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}
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/**
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* Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
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*/
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//% help=input/light-level weight=53
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//% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
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int lightLevel() {
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return uBit.display.readLightLevel();
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}
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/**
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* The pitch of the device, rotation along the ``x-axis``, in degrees.
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* @param kind TODO
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*/
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//% help=/input/rotation weight=52
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//% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8 icon="\uf197"
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int rotation(Rotation kind) {
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switch (kind) {
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case Rotation::Pitch: return uBit.accelerometer.getPitch();
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case Rotation::Roll: return uBit.accelerometer.getRoll();
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}
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return 0;
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}
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/**
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* Get the magnetic force value in ``micro-Teslas`` (``µT``). This function is not supported in the simulator.
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* @param dimension TODO
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*/
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//% help=input/magnetic-force weight=51
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//% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8 icon="\uf076"
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int magneticForce(Dimension dimension) {
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if (!uBit.compass.isCalibrated())
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uBit.compass.calibrate();
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switch (dimension) {
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case Dimension::X: return uBit.compass.getX() / 1000;
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case Dimension::Y: return uBit.compass.getY() / 1000;
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case Dimension::Z: return uBit.compass.getZ() / 1000;
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case Dimension::Strength: return uBit.compass.getFieldStrength() / 1000;
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}
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return 0;
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}
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/**
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* Gets the number of milliseconds elapsed since power on.
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*/
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//% help=input/running-time weight=50
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//% blockId=device_get_running_time block="running time (ms)" icon="\uf017"
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int runningTime() {
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return system_timer_current_time();
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}
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/**
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* Obsolete, compass calibration is automatic.
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*/
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//% help=input/calibrate weight=0
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void calibrate() { }
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/**
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* Get the pin state (pressed or not). Requires to hold the ground to close the circuit.
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* @param name pin used to detect the touch
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*/
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//% help=input/pin-is-pressed weight=58 block="pin|%NAME|is pressed" icon="\uf094"
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bool pinIsPressed(TouchPin name) {
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auto pin = getPin((int)name);
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return pin && pin->isTouched();
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}
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/**
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* Sets the accelerometer sample range in gravities.
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* @param range a value describe the maximum strengh of acceleration measured
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*/
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//% help=input/set-accelerator-range
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//% blockId=device_set_accelerometer_range block="set accelerometer|range %range" icon="\uf135"
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//% weight=5
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void setAccelerometerRange(AcceleratorRange range) {
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uBit.accelerometer.setRange((int)range);
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}
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}
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