74 lines
2.4 KiB
Markdown
74 lines
2.4 KiB
Markdown
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# Functions for measuring in Swift Playgrounds "EV3 Animal Rescue" (Miranda)
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## Sensors
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* Ultrasonic (cm, inches)
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* Gyro (angle, rate)
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* Reset Gyro
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* Touch (count, on/off)
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* Light (color, reflection, ambience)
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* IR (proximity, seek)
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## Motor Sensors
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* Motor (degrees, rotations, power)
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#### Wait for
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All sensor methods have a `waitFor` version that waits for the sensor value to be >= or <=. We don't use '=' equality because it is non-sensical for floating point data.
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All sensors also have a `waitForIncrease`, `waitForDecrease` version.
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------------------------
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# Output Functions
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* Move tank ( for seconds, for degrees, for rotations, indefinitely )
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* Stop Move (stops 2 motors)
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* Motor off
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* Motor on (for seconds, for degrees, for rotations, indefinitely)
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* Reset motor (resets all counters related to the motor)
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# Brick Functions
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* Brick light on (color + mode: flashing, on, or pulsating)
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* Brick light off
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* Play sound (wait for completion, play once, play repeating)
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- Parameters:
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- file: Takes an input conforming to enum `SoundFile`. One of the following:
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- `.hello`
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- `.goodbye`
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- `.fanfare`
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- `.errorAlarm`
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- `.start`
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- `.stop`
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- `.object`
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- `.ouch`
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- `.blip`
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- `.arm`
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- `.snap`
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- `.laser`
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* Play sound frequency (for seconds, can either wait for completion or continue while playing)
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* Play sound note (in range `C4-D#9`) (for seconds, can either wait for completion or continue while playing)
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* Stopsound (stops all sounds playing)
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* Wait for seconds
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* Display text
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* Display text at `(x,y)` with color`(black, white)`, font`(bold, normal, large)` with option to clear screen
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* Display line from `(x1,y1)` to `(x2,y2)` with color `(black, white)` option to clear screen
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* Display rectangle at `(x,y)` with `(width, height)`, with fill or no fill, with color `(black, white)`, option to clear screen
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* Display image at `(x,y)`, option to clear screen.
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takes an input conforming to enum `ImageName`. One of the following:
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- `.neutral`
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- `.pinchRight`
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- `.awake`
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- `.hurt`
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- `.accept`
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- `.decline`
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- `.questionMark`
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- `.warning`
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- `.stop`
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- `.pirate`
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- `.boom`
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- `.ev3Icon`
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