Created
February 22, 2014 13:25
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Wiring vNEXT
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/* | |
BEAT BLINKER | |
Simple demo of how to use two processing units | |
to implement a 'used to be' hard problem | |
*/ | |
Microphone mic = Microphone(2, 8000); //pin 2 samplerate 8000 ? | |
Filter lowPass = LowPassFilter(100); | |
Threshold threshold = Threshold(50); //50% | |
LED beatBlinker = LED(WLED); | |
void setup() { | |
mic | |
.to(lowPass) | |
.to(threshold) | |
.to(beatBlinker); | |
// naming alternatives | |
// mic.via | |
// mic.into | |
// mic.feed | |
// I also think the virtual wiring call for registering should make sure both | |
// objects are registered to the OL/E | |
} | |
void loop() {} | |
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
/* | |
LINE FOLLOWER | |
Line following robot, property control version | |
*/ | |
AnalogSensor lineSensor = ColorSensor(2); | |
Threshold threshold = Threshold(20); //let's say anything below 20% is black | |
If isThresholdMet = If(); | |
Motor leftMotor = DCMotor(5,6); | |
Motor rightMotor = DCMotor(7,8); | |
void setup() { | |
lineSensor | |
.to(threshold) | |
.to(isThresholdMet) | |
.to(leftMotor.speed, rightMotor.speed); | |
// in this version, endoints can expose properties that is recognized as Virtual Wiring controllable | |
// when registered as wirtual wiring controllable, the value will default each tick as opposed to be stateful | |
// also, this demonstrates the possibility of using varargs to send from multiple outputs | |
// the isThresholdMet will send to the first out while true, and the second while false | |
} | |
void loop() {} | |
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
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