This commit is contained in:
Peli de Halleux 2016-11-10 13:08:45 -08:00
Родитель ce24e9d923
Коммит d6cc95112c
8 изменённых файлов: 20 добавлений и 20 удалений

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@ -5,23 +5,23 @@ Control currents in Pins for analog/digital signals, servos, i2c, ...
```cards
pins.digitalReadPin(DigitalPin.P0);
pins.digitalWritePin(DigitalPin.P0, 0);
pins.analogReadPin(AnalogPin.P0);
pins.analogWritePin(AnalogPin.P0, 1023);
pins.analogSetPeriod(AnalogPin.P0, 20000);
pins.analogReadPin(AnalogPin.P1);
pins.analogWritePin(AnalogPin.P1, 1023);
pins.analogSetPeriod(AnalogPin.P1, 20000);
pins.map(0, 0, 1023, 0, 4);
pins.onPulsed(DigitalPin.P0, PulseValue.High, () => {
});
pins.pulseDuration();
pins.pulseIn(DigitalPin.P0, PulseValue.High);
pins.servoWritePin(AnalogPin.P0, 180);
pins.servoSetPulse(AnalogPin.P0, 1500);
pins.servoWritePin(AnalogPin.P1, 180);
pins.servoSetPulse(AnalogPin.P1, 1500);
pins.i2cReadNumber(0, NumberFormat.Int8LE);
pins.i2cWriteNumber(0, 0, NumberFormat.Int8LE);
pins.spiWrite(0);
pins.setPull(DigitalPin.P0, PinPullMode.PullDown);
pins.analogPitch(0, 0);
pins.analogSetPitchPin(AnalogPin.P0);
pins.analogSetPitchPin(AnalogPin.P1);
```
### See Also

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@ -4,7 +4,7 @@ Read an **analog** signal (`0` through `1023`) from the
[pin](/device/pins) you say.
```sig
pins.analogReadPin(AnalogPin.P0)
pins.analogReadPin(AnalogPin.P1)
```
### Parameters

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@ -5,7 +5,7 @@ analog [pin](/device/pins).
Before you call this function, you should set the specified pin as analog.
```sig
pins.analogSetPeriod(AnalogPin.P0, 20000)
pins.analogSetPeriod(AnalogPin.P1, 20000)
```
### Parameters
@ -17,8 +17,8 @@ The following code first sets `P0` to analog with **analog write
pin**, and then sets the PWM period of `P0` to 20,000 microseconds.
```blocks
pins.analogWritePin(AnalogPin.P0, 512)
pins.analogSetPeriod(AnalogPin.P0, 20000)
pins.analogWritePin(AnalogPin.P1, 512)
pins.analogSetPeriod(AnalogPin.P1, 20000)
```
### See also

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@ -3,7 +3,7 @@
Specify which [pin](/device/pins) (P0, P1, P2) is used to generate tones.
```sig
pins.analogSetPitchPin(AnalogPin.P0)
pins.analogSetPitchPin(AnalogPin.P1)
```
### Parameters
@ -13,7 +13,7 @@ pins.analogSetPitchPin(AnalogPin.P0)
### Example
```blocks
pins.analogSetPitchPin(AnalogPin.P0)
pins.analogSetPitchPin(AnalogPin.P1)
let frequency = 440
let duration = 1000
pins.analogPitch(frequency, duration)

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@ -4,7 +4,7 @@ Write an **analog** signal (`0` through `1023`) to the
[pin](/device/pins) you say.
```sig
pins.analogWritePin(AnalogPin.P0, 400)
pins.analogWritePin(AnalogPin.P1, 400)
```
### Parameters
@ -17,7 +17,7 @@ pins.analogWritePin(AnalogPin.P0, 400)
This program writes `1023` to pin `P0`.
```blocks
pins.analogWritePin(AnalogPin.P0, 1023)
pins.analogWritePin(AnalogPin.P1, 1023)
```
#### ~hint

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@ -28,7 +28,7 @@ This example maps the value read from the analog pin `P0` to an LED
coordinate between `0` and `4`.
```blocks
let value1 = pins.analogReadPin(AnalogPin.P0)
let value1 = pins.analogReadPin(AnalogPin.P1)
let index = pins.map(value1, 0, 1023, 0, 4)
led.plot(0, index)
```

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@ -17,7 +17,7 @@ pins.servoSetPulse(AnalogPin.P1, 1500)
The following code sets the servo pulse to `1000` microseconds.
```blocks
pins.servoSetPulse(AnalogPin.P0, 1000)
pins.servoSetPulse(AnalogPin.P1, 1000)
```
### See also

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@ -9,7 +9,7 @@ full speed in one direction, `180` specifies full speed in the other,
and approximately `90` specifies no movement.)
```sig
pins.servoWritePin(AnalogPin.P0, 180)
pins.servoWritePin(AnalogPin.P1, 180)
```
### Parameters
@ -22,7 +22,7 @@ pins.servoWritePin(AnalogPin.P0, 180)
#### Setting the shaft angle to midpoint on a servo
```blocks
pins.servoWritePin(AnalogPin.P0, 90)
pins.servoWritePin(AnalogPin.P1, 90)
```
#### Controlling the shaft by using the tilt information of the accelerometer
@ -32,14 +32,14 @@ basic.forever(() => {
let millig = input.acceleration(Dimension.X)
// map accelerometer readings to angle
let angle = pins.map(millig, -1023, 1023, 0, 180)
pins.servoWritePin(AnalogPin.P0, angle)
pins.servoWritePin(AnalogPin.P1, angle)
})
```
#### Setting the full speed on a continuous servo
```blocks
pins.servoWritePin(AnalogPin.P0, 0)
pins.servoWritePin(AnalogPin.P1, 0)
```
### See also