diff options
Diffstat (limited to 'examples/AnalogInOutSerial')
| -rw-r--r-- | examples/AnalogInOutSerial/AnalogInOutSerial.ino | 53 | ||||
| -rw-r--r-- | examples/AnalogInOutSerial/Makefile | 4 |
2 files changed, 0 insertions, 57 deletions
diff --git a/examples/AnalogInOutSerial/AnalogInOutSerial.ino b/examples/AnalogInOutSerial/AnalogInOutSerial.ino deleted file mode 100644 index e142f69..0000000 --- a/examples/AnalogInOutSerial/AnalogInOutSerial.ino +++ /dev/null @@ -1,53 +0,0 @@ -/* - Analog input, analog output, serial output - - Reads an analog input pin, maps the result to a range from 0 to 255 - and uses the result to set the pulsewidth modulation (PWM) of an output pin. - Also prints the results to the serial monitor. - - The circuit: - * potentiometer connected to analog pin 0. - Center pin of the potentiometer goes to the analog pin. - side pins of the potentiometer go to +5V and ground - * LED connected from digital pin 9 to ground - - created 29 Dec. 2008 - modified 30 Aug 2011 - by Tom Igoe - - This example code is in the public domain. - - */ - -// These constants won't change. They're used to give names -// to the pins used: -const int analogInPin = A0; // Analog input pin that the potentiometer is attached to -const int analogOutPin = 9; // Analog output pin that the LED is attached to - -int sensorValue = 0; // value read from the pot -int outputValue = 0; // value output to the PWM (analog out) - -void setup() { - // initialize serial communications at 9600 bps: - Serial.begin(9600); -} - -void loop() { - // read the analog in value: - sensorValue = analogRead(analogInPin); - // map it to the range of the analog out: - outputValue = map(sensorValue, 0, 1023, 0, 255); - // change the analog out value: - analogWrite(analogOutPin, outputValue); - - // print the results to the serial monitor: - Serial.print("sensor = " ); - Serial.print(sensorValue); - Serial.print("\t output = "); - Serial.println(outputValue); - - // wait 10 milliseconds before the next loop - // for the analog-to-digital converter to settle - // after the last reading: - delay(10); -} diff --git a/examples/AnalogInOutSerial/Makefile b/examples/AnalogInOutSerial/Makefile deleted file mode 100644 index 3dea6c0..0000000 --- a/examples/AnalogInOutSerial/Makefile +++ /dev/null @@ -1,4 +0,0 @@ -BOARD_TAG = uno -ARDUINO_LIBS = - -include ../../Arduino.mk |
