Mathew Swabey / sample_hardware

sampling hardware files

Dependents:   ELEC350_Project2

sample_hardware.hpp@14:84bd246f98f4, 2019-01-02 (annotated)

Committer:
Swabey89
Date:
Wed Jan 02 19:45:47 2019 +0000
Revision:
14:84bd246f98f4
Parent:
13:2b8889547764
Child:
15:cb01650a4cfe
Updated to use queues more

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Swabey89 0:6d337c4ac714 1 #ifndef __sample_hardware__
Swabey89 0:6d337c4ac714 2 #define __sample_hardware__
Swabey89 0:6d337c4ac714 3
Swabey89 0:6d337c4ac714 4 //#define BME
Swabey89 0:6d337c4ac714 5 #ifdef BME
Swabey89 0:6d337c4ac714 6 #include "BME280.h"
Swabey89 0:6d337c4ac714 7 #else
Swabey89 0:6d337c4ac714 8 #include "BMP280.h"
Swabey89 0:6d337c4ac714 9 #endif
Swabey89 0:6d337c4ac714 10 #include "TextLCD.h"
Swabey89 0:6d337c4ac714 11 #include "SDBlockDevice.h"
Swabey89 0:6d337c4ac714 12 #include "FATFileSystem.h"
Swabey89 7:4945b875c6fc 13 #include <string>
Swabey89 7:4945b875c6fc 14
Swabey89 7:4945b875c6fc 15 #define BUFFERSIZE 120
Swabey89 7:4945b875c6fc 16
Swabey89 9:9283082c0f0f 17 //TEST FOR SD CARD
Swabey89 9:9283082c0f0f 18 #define SIGNAL_SD 3
Swabey89 9:9283082c0f0f 19
Swabey89 13:2b8889547764 20 #define TOUT_TIME_DEF 2
Swabey89 13:2b8889547764 21 #define TOUT_TIME_SDREAD 16
Swabey89 13:2b8889547764 22 #define TOUT_TIME_SDMOUNT 8
Swabey89 12:06637a2bfa41 23
Swabey89 11:26736781b336 24 extern Mutex timeLock;
Swabey89 11:26736781b336 25
Swabey89 7:4945b875c6fc 26 class sensorData
Swabey89 7:4945b875c6fc 27 {
Swabey89 7:4945b875c6fc 28 private:
Swabey89 7:4945b875c6fc 29 double temperature;
Swabey89 7:4945b875c6fc 30 double pressure;
Swabey89 8:92f3e4a99651 31 float lightlevel;
Swabey89 11:26736781b336 32 //struct tm* timeData;
Swabey89 7:4945b875c6fc 33 string time_str;
Swabey89 7:4945b875c6fc 34 public:
Swabey89 7:4945b875c6fc 35 sensorData(void)
Swabey89 7:4945b875c6fc 36 {
Swabey89 7:4945b875c6fc 37 this->temperature = 0;
Swabey89 7:4945b875c6fc 38 this->pressure = 0;
Swabey89 7:4945b875c6fc 39 this->lightlevel = 0;
Swabey89 8:92f3e4a99651 40 this->time_str = "";
Swabey89 7:4945b875c6fc 41 }
Swabey89 7:4945b875c6fc 42
Swabey89 7:4945b875c6fc 43 void updatetemp(double t)
Swabey89 7:4945b875c6fc 44 {
Swabey89 7:4945b875c6fc 45 this->temperature = t;
Swabey89 7:4945b875c6fc 46 };
Swabey89 7:4945b875c6fc 47
Swabey89 7:4945b875c6fc 48 void updatepress(double p)
Swabey89 7:4945b875c6fc 49 {
Swabey89 7:4945b875c6fc 50 this->pressure = p;
Swabey89 7:4945b875c6fc 51 };
Swabey89 7:4945b875c6fc 52
Swabey89 7:4945b875c6fc 53 void updatelight(float l)
Swabey89 7:4945b875c6fc 54 {
Swabey89 7:4945b875c6fc 55 this->lightlevel = l;
Swabey89 7:4945b875c6fc 56 };
Swabey89 7:4945b875c6fc 57
Swabey89 7:4945b875c6fc 58 void updateTime()
Swabey89 7:4945b875c6fc 59 {
Swabey89 8:92f3e4a99651 60 string t;
Swabey89 7:4945b875c6fc 61 time_t seconds;
Swabey89 11:26736781b336 62 timeLock.lock();
Swabey89 11:26736781b336 63 seconds = time(NULL);
Swabey89 8:92f3e4a99651 64 t = ctime(&seconds);
Swabey89 11:26736781b336 65 timeLock.unlock();
Swabey89 8:92f3e4a99651 66 t = t.substr(0,t.length()-1);
Swabey89 8:92f3e4a99651 67 this->time_str = t;
Swabey89 11:26736781b336 68
Swabey89 7:4945b875c6fc 69 }
Swabey89 7:4945b875c6fc 70
Swabey89 7:4945b875c6fc 71 double gettemp(void)
Swabey89 7:4945b875c6fc 72 {
Swabey89 7:4945b875c6fc 73 return this->temperature;
Swabey89 7:4945b875c6fc 74 };
Swabey89 7:4945b875c6fc 75
Swabey89 7:4945b875c6fc 76 double getpress(void)
Swabey89 7:4945b875c6fc 77 {
Swabey89 7:4945b875c6fc 78 return this->pressure;
Swabey89 7:4945b875c6fc 79 };
Swabey89 7:4945b875c6fc 80
Swabey89 7:4945b875c6fc 81 float getlight(void)
Swabey89 7:4945b875c6fc 82 {
Swabey89 7:4945b875c6fc 83 return this->lightlevel;
Swabey89 7:4945b875c6fc 84 };
Swabey89 7:4945b875c6fc 85
Swabey89 7:4945b875c6fc 86 string getTime(void)
Swabey89 7:4945b875c6fc 87 {
Swabey89 7:4945b875c6fc 88 return this->time_str;
Swabey89 7:4945b875c6fc 89 }
Swabey89 7:4945b875c6fc 90 };
Swabey89 0:6d337c4ac714 91
Swabey89 0:6d337c4ac714 92 enum ELEC350_ERROR_CODE {OK, FATAL};
Swabey89 0:6d337c4ac714 93
Swabey89 3:703870c099d6 94
Swabey89 3:703870c099d6 95 extern RawSerial* pc;
Swabey89 0:6d337c4ac714 96 extern DigitalOut onBoardLED;
Swabey89 0:6d337c4ac714 97 extern DigitalOut redLED;
Swabey89 0:6d337c4ac714 98 extern DigitalOut yellowLED;
Swabey89 0:6d337c4ac714 99 extern DigitalOut greenLED;
Swabey89 0:6d337c4ac714 100
Swabey89 0:6d337c4ac714 101 extern DigitalIn onBoardSwitch;
Swabey89 0:6d337c4ac714 102 extern DigitalIn SW1;
Swabey89 0:6d337c4ac714 103 extern DigitalIn SW2;
Swabey89 0:6d337c4ac714 104 //extern Serial pc;
Swabey89 0:6d337c4ac714 105 extern AnalogIn adcIn;
Swabey89 0:6d337c4ac714 106
Swabey89 0:6d337c4ac714 107 #ifdef BME
Swabey89 0:6d337c4ac714 108 extern BME280 sensor;
Swabey89 0:6d337c4ac714 109 #else
Swabey89 0:6d337c4ac714 110 extern BMP280 sensor;
Swabey89 0:6d337c4ac714 111 #endif
Swabey89 0:6d337c4ac714 112
Swabey89 0:6d337c4ac714 113 extern TextLCD lcd;
Swabey89 0:6d337c4ac714 114 extern SDBlockDevice sd;
Swabey89 0:6d337c4ac714 115
Swabey89 14:84bd246f98f4 116 //TEST
Swabey89 14:84bd246f98f4 117 extern EventQueue LCDqueue;
Swabey89 14:84bd246f98f4 118 extern void LCD_text(string text);
Swabey89 11:26736781b336 119
Swabey89 11:26736781b336 120
Swabey89 0:6d337c4ac714 121 extern void post();
Swabey89 0:6d337c4ac714 122 extern void errorCode(ELEC350_ERROR_CODE err);
Swabey89 0:6d337c4ac714 123
Swabey89 0:6d337c4ac714 124 #endif