User Manual

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16 OpenTracker 2 User Manual (1.3)
28. // print the results to the serial monitor:
29. debug_print(F("IN1 = " ));
30. debug_print(outputValue);
31. debug_print(F("V ("));
32. debug_print(sensorValue);
33. debug_print(F(")"));
34. debug_port.println(" ");
35.
36. // Read IN2 Value
37. // read the analog in value:
38. sensorValue = analogRead(AIN_EXT_IN2);
39. // map it to the range of the analog out:
40. outputValue = sensorValue * (242.0f / 22.0f * ANALOG_VREF / 1024.0f);
41.
42. // print the results to the serial monitor:
43. debug_print(F("IN2 = " ));
44. debug_print(outputValue);
45. debug_print(F("V ("));
46. debug_print(sensorValue);
47. debug_print(F(")"));
48. debug_port.println(" ");
49.
50. delay(1000);
51. }