Andrew Olguin / Mbed 2 deprecated RTOS_Controller_v2

Robosub controller

Dependencies:   IMU MODSERIAL Servo mbed

Fork of RTOS_Controller by Marco Rubio

MS5837/MS5837.h@7:396fa2a8648d, 2016-07-29 (annotated)

Committer:
aolgu003
Date:
Fri Jul 29 15:34:59 2016 +0000
Revision:
7:396fa2a8648d
Fixed issues and integrated with the sub.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
aolgu003 7:396fa2a8648d 1 #include "mbed.h"
aolgu003 7:396fa2a8648d 2
aolgu003 7:396fa2a8648d 3 #ifndef MS5837_H
aolgu003 7:396fa2a8648d 4 #define MS5837_H
aolgu003 7:396fa2a8648d 5
aolgu003 7:396fa2a8648d 6 #define MS5837_RX_DEPTH 3 //
aolgu003 7:396fa2a8648d 7 #define MS5837_TX_DEPTH 2 //
aolgu003 7:396fa2a8648d 8
aolgu003 7:396fa2a8648d 9 // choose your connection here
aolgu003 7:396fa2a8648d 10 #define ms5837_addr_no_CS 0x76 //0b1110110
aolgu003 7:396fa2a8648d 11
aolgu003 7:396fa2a8648d 12 #define ms5837_reset 0x1E // Sensor Reset
aolgu003 7:396fa2a8648d 13
aolgu003 7:396fa2a8648d 14 #define ms5837_convD1_256 0x40 // Convert D1 OSR 256
aolgu003 7:396fa2a8648d 15 #define ms5837_convD1_512 0x42 // Convert D1 OSR 512
aolgu003 7:396fa2a8648d 16 #define ms5837_convD1_1024 0x44 // Convert D1 OSR 1024
aolgu003 7:396fa2a8648d 17 #define ms5837_convD1_2048 0x46 // Convert D1 OSR 2048
aolgu003 7:396fa2a8648d 18 #define ms5837_convD1_4096 0x48 // Convert D1 OSR 4096
aolgu003 7:396fa2a8648d 19 #define ms5837_convD1_8192 0x4A // Convert D1 OSR 8192
aolgu003 7:396fa2a8648d 20
aolgu003 7:396fa2a8648d 21 #define ms5837_convD1 ms5837_convD1_4096 // choose your sampling rate here
aolgu003 7:396fa2a8648d 22
aolgu003 7:396fa2a8648d 23 #define ms5837_convD2_256 0x50 // Convert D2 OSR 256
aolgu003 7:396fa2a8648d 24 #define ms5837_convD2_512 0x52 // Convert D2 OSR 512
aolgu003 7:396fa2a8648d 25 #define ms5837_convD2_1024 0x54 // Convert D2 OSR 1024
aolgu003 7:396fa2a8648d 26 #define ms5837_convD2_2048 0x56 // Convert D2 OSR 2048
aolgu003 7:396fa2a8648d 27 #define ms5837_convD2_4096 0x58 // Convert D2 OSR 4096
aolgu003 7:396fa2a8648d 28 #define ms5837_convD2_8192 0x5A // Convert D2 OSR 8192
aolgu003 7:396fa2a8648d 29
aolgu003 7:396fa2a8648d 30 #define ms5837_convD2 ms5837_convD2_4096 // choose your sampling rate here
aolgu003 7:396fa2a8648d 31
aolgu003 7:396fa2a8648d 32 #define ms5837_ADCread 0x00 // read ADC command
aolgu003 7:396fa2a8648d 33 #define ms5837_PROMread 0xA0 // read PROM command base address
aolgu003 7:396fa2a8648d 34
aolgu003 7:396fa2a8648d 35 class MS5837{
aolgu003 7:396fa2a8648d 36 private:
aolgu003 7:396fa2a8648d 37 int D1, D2, Temp, C[8];
aolgu003 7:396fa2a8648d 38 float T_MS5837, P_MS5837;
aolgu003 7:396fa2a8648d 39 /* Data buffers */
aolgu003 7:396fa2a8648d 40 char ms5837_rx_data[MS5837_RX_DEPTH];
aolgu003 7:396fa2a8648d 41 char ms5837_tx_data[MS5837_TX_DEPTH];
aolgu003 7:396fa2a8648d 42
aolgu003 7:396fa2a8648d 43 public:
aolgu003 7:396fa2a8648d 44 MS5837 (PinName sda, PinName scl,
aolgu003 7:396fa2a8648d 45 char ms5837_addr = ms5837_addr_no_CS )
aolgu003 7:396fa2a8648d 46 : i2c( sda, scl ), device_address( ms5837_addr << 1 ) {
aolgu003 7:396fa2a8648d 47 }
aolgu003 7:396fa2a8648d 48 void MS5837Init(void);
aolgu003 7:396fa2a8648d 49 void MS5837Reset(void);
aolgu003 7:396fa2a8648d 50 void MS5837ReadProm(void);
aolgu003 7:396fa2a8648d 51 void MS5837ConvertD1(void);
aolgu003 7:396fa2a8648d 52 void MS5837ConvertD2(void);
aolgu003 7:396fa2a8648d 53 int32_t MS5837ReadADC(void);
aolgu003 7:396fa2a8648d 54 float MS5837_Pressure (void);
aolgu003 7:396fa2a8648d 55 float MS5837_Temperature (void);
aolgu003 7:396fa2a8648d 56 void Barometer_MS5837(void);
aolgu003 7:396fa2a8648d 57
aolgu003 7:396fa2a8648d 58
aolgu003 7:396fa2a8648d 59 private:
aolgu003 7:396fa2a8648d 60 I2C i2c;
aolgu003 7:396fa2a8648d 61 char device_address;
aolgu003 7:396fa2a8648d 62
aolgu003 7:396fa2a8648d 63 };
aolgu003 7:396fa2a8648d 64 #endif