Gets readings from the five line sensors on the reflectance sensor array.
void setTypeRC()
Specifies that the sensors are RC.
void setEmitterPin(uint8_t emitterPin)
Sets the emitter control pin for the sensors.
void setSensorPins(const uint8_t *pins, uint8_t sensorCount)
Sets the sensor pins.
void setEdgeAligned()
Configures this object to use a center-aligned sensor array.
Represents a QTR sensor array.
void setCenterAligned()
Configures this object to use a center-aligned sensor array.