Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.
Name | WLED |
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Examples | // Blinks the on-board LED void setup() { pinMode(WLED, OUTPUT); } void loop() { digitalWrite(WLED, HIGH); // Turn ON the Wiring on-board LED delay(200); digitalWrite(WLED, LOW); delay(200); } // Prints the pin number where the on-board LED // is located in your board void setup() { Serial.begin(9600); Serial.print("The on-board LED is on pin: "); Serial.println(WLED); } void loop() { } |
Description | Reserved word representing the Wiring on-board LED. On the Wiring boards v1 the on-board LED is on pin 48, on Wiring S board the on-board LED is on pin 15. |
Syntax | WLED
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Usage | Application |