#include <QTRSensors.h>
Go to the source code of this file.
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| static const uint8_t | SENSOR_DOWN1 = 18 | 
|  | The pin number for the standard pin that is used to read line sensor 1, the left-most sensor. 
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| static const uint8_t | SENSOR_DOWN2 = 20 | 
|  | The pin number for the standard pin that is used to read line sensor 2, the sensor second from the left. 
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| static const uint8_t | SENSOR_DOWN3 = 21 | 
|  | The pin number for standard pin that is used to read line sensor 3, the middle sensor. 
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| static const uint8_t | SENSOR_DOWN4 = 4 | 
|  | The pin number for the standard pin that is used to read line sensor 4, the sensor second from the right. 
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| static const uint8_t | SENSOR_DOWN5 = 12 | 
|  | The pin number for the standard pin that is used to read line sensor 5, the right-most sensor. 
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| static const uint8_t | SENSOR_LEDON = 11 | 
|  | The pin number for the standard pin that is used to enable or disable the IR emitters of the line sensors. 
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