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Robot

knobRead()

Description

Gets the analog value as a 10-bit value from the on-board potentiometer. This means that it will map input voltages between 0 and 5 volts into integer values between 0 and 1023.

Syntax

Robot.knobRead()

Parameters

none

Returns

int: 0 to 1023

Examples

#include <ArduinoRobot.h>

void setup(){
  Robot.begin();
  Serial.begin(9600);

}
void loop(){
  Serial.println(Robot.knobRead());
  delay(100);
}
[Get Code]

See also

Reference Home

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