| Brian Silverman | da45b6c | 2014-12-28 11:36:50 -0800 | [diff] [blame] | 1 | #ifndef FRC971_WPILIB_HALL_EFFECT_H_ |
| 2 | #define FRC971_WPILIB_HALL_EFFECT_H_ |
| 3 | |
| 4 | #include "DigitalInput.h" |
| 5 | |
| 6 | namespace frc971 { |
| 7 | namespace wpilib { |
| 8 | |
| Brian Silverman | cc5e1dd | 2015-01-26 17:47:01 -0500 | [diff] [blame^] | 9 | // Inverts the output from a digital input. |
| Brian Silverman | da45b6c | 2014-12-28 11:36:50 -0800 | [diff] [blame] | 10 | class HallEffect : public DigitalInput { |
| 11 | public: |
| 12 | HallEffect(int index) : DigitalInput(index) {} |
| Brian Silverman | cc5e1dd | 2015-01-26 17:47:01 -0500 | [diff] [blame^] | 13 | virtual bool Get() override { return !DigitalInput::Get(); } |
| Brian Silverman | da45b6c | 2014-12-28 11:36:50 -0800 | [diff] [blame] | 14 | }; |
| 15 | |
| 16 | } // namespace wpilib |
| 17 | } // namespace frc971 |
| 18 | |
| Brian Silverman | cc5e1dd | 2015-01-26 17:47:01 -0500 | [diff] [blame^] | 19 | #endif // FRC971_WPILIB_HALL_EFFECT_H_ |