Joseph Roberts / Mbed 2 deprecated Quadcopter_mk2

New version of quadcopter software written to OO principles

Dependencies:   mbed MODSERIAL filter mbed-rtos ConfigFile PID PPM FreeIMU_external_magnetometer TinyGPS

Sensors/LidarLitePwm/LidarLitePwm.h@4:9ffbf9101992, 2015-05-08 (annotated)

Committer:
joe4465
Date:
Fri May 08 09:07:38 2015 +0000
Revision:
4:9ffbf9101992
End of FYP

Who changed what in which revision?

UserRevisionLine numberNew contents of line
joe4465 4:9ffbf9101992 1 #include "mbed.h"
joe4465 4:9ffbf9101992 2 #include "filter.h"
joe4465 4:9ffbf9101992 3
joe4465 4:9ffbf9101992 4 #ifndef LidarLitePwm_H
joe4465 4:9ffbf9101992 5 #define LidarLitePwm_H
joe4465 4:9ffbf9101992 6
joe4465 4:9ffbf9101992 7 class LidarLitePwm
joe4465 4:9ffbf9101992 8 {
joe4465 4:9ffbf9101992 9 public:
joe4465 4:9ffbf9101992 10 LidarLitePwm(PinName input);
joe4465 4:9ffbf9101992 11 ~LidarLitePwm();
joe4465 4:9ffbf9101992 12
joe4465 4:9ffbf9101992 13 /// Returns range in cm as int
joe4465 4:9ffbf9101992 14 int read();
joe4465 4:9ffbf9101992 15
joe4465 4:9ffbf9101992 16
joe4465 4:9ffbf9101992 17 /// Returns the range in CM as an int
joe4465 4:9ffbf9101992 18 operator int();
joe4465 4:9ffbf9101992 19
joe4465 4:9ffbf9101992 20 private:
joe4465 4:9ffbf9101992 21
joe4465 4:9ffbf9101992 22 /// Inturrupt at start of pulse
joe4465 4:9ffbf9101992 23 void pulseStart();
joe4465 4:9ffbf9101992 24 /// Interrupt at end of pulse
joe4465 4:9ffbf9101992 25 void pulseStop();
joe4465 4:9ffbf9101992 26
joe4465 4:9ffbf9101992 27 /// Interrupt driver for the input pin
joe4465 4:9ffbf9101992 28 InterruptIn _interrupt;
joe4465 4:9ffbf9101992 29 /// Timer
joe4465 4:9ffbf9101992 30 Timer _timer;
joe4465 4:9ffbf9101992 31 /// Time of the start of the current pulse
joe4465 4:9ffbf9101992 32 int _pulseStartTime;
joe4465 4:9ffbf9101992 33 /// The most recent sample
joe4465 4:9ffbf9101992 34 int _range;
joe4465 4:9ffbf9101992 35
joe4465 4:9ffbf9101992 36 filter* _lidarFilter;
joe4465 4:9ffbf9101992 37 };
joe4465 4:9ffbf9101992 38
joe4465 4:9ffbf9101992 39 #endif