main.cpp

00001 #include "mbed.h"
00002 #include "cisme.h"
00003 #include "keys.h"
00004 #include "lcd.h"
00005 #include "lcd_events.h"
00006 #include "wifi_events.h"
00007 #include "wifi.h"
00008 #include "MSCFileSystem.h"
00009 #include "debug.h"
00010 #include "pump.h"
00011 #include "light.h"
00012 #include "buzzer.h"
00013 #include "presens.h"
00014 #include "adc.h"
00015 #include "experiments.h"
00016 
00017 MSCFileSystem msc(FSNAME);
00018 
00019 int    Salinity           = 36;
00020 double PHTEMP             = 0.0;
00021 double pH                 = 0.0;
00022 double pHCorrected        = 0.0;
00023 float  pHT                = 0.0;
00024 int    flowintime         = 0;
00025 int    lightintime        = 0;
00026 int    minRESP            = 0;
00027 int    minPHOTO           = 0;
00028 int    MeasurementFlow    = 0;
00029 int    MeasurementLight   = 0;
00030 int    MeasurementTypeVal = 0;
00031 int    mtimeRemaining     = 0;
00032 // a, b and c variables are used for example in file lcd_events.c in function phCal in fprintf.
00033 float  a                  = 0.0;
00034 float  b                  = 2.8;
00035 float  c                  = 0.0;
00036 float  PresCal            = 1.0;
00037 float  PhaseCal2          = 1.0;
00038 float  TempCal2           = 1.0;
00039 float  PhaseCal1          = 1.0;
00040 float  TempCal1           = 1.0;
00041 float  LEDCurrent         = 150.0;
00042 float  UNIT               = 0;
00043 float  PHBUFFERF          = 0.0;
00044 float  PHTEMPF            = 0.0;
00045 float  PHTEMPKF           = 0.0;
00046 float  PHVOLTSF           = 0.0;
00047 float  MSINGLEPT          = 0.0;
00048 float  EOSINGLEPT         = 0.0;
00049 int    numberofprograms   = 0;
00050 float  pHNoGain           = 0.0;
00051 float  A                  = 0.0;
00052 float  B                  = 0.0;
00053 float  C                  = 0.0;
00054 float  D                  = 0.0;
00055 
00056 char instrumentId[INSTRUMENT_ID_LEN] = "C1";
00057 
00058 DigitalOut L1(LED1);
00059 DigitalOut L2(LED2);
00060 DigitalOut L3(LED3);
00061 DigitalOut L4(LED4);
00062 
00063 // Configure Analog Input
00064 DigitalIn SDOFlag(p8);
00065 
00066 
00067 /******************************************************************************\
00068 **    main
00069 \******************************************************************************/
00070 int main()
00071 {
00072     FILE *paramFile;
00073     FILE *isFetFile;
00074 
00075     int DebugFlag = 0;
00076 
00077     debugInit(DEBUG_LEVEL_INFO);
00078     SDOFlag.mode(OpenDrain);
00079     buzzerInit();
00080 
00081     L1 = 0;
00082     L2 = 0;
00083     L3 = 0;
00084     L4 = 0;
00085 
00086     presensInit();
00087     lcdInit();
00088 
00089     lcdEventSplash();
00090 
00091     opendir("/" FSNAME);
00092 
00093     isFetFile = fopen("/" FSNAME "/Parameters/isfet.sys","r");
00094 
00095     if (isFetFile == NULL) {
00096         lcdClear();
00097         ERROR("Could not open file for write /" FSNAME "/Parameters/isfet.sys");
00098         lcdWrite(4, 0, JUSTIFICATION_CENTER, "isfet File Missing");
00099         ADD_START_ERROR(ERROR_MISSED_ISFET);
00100     } else {
00101         fscanf(isFetFile, "%f,%f,%f,%f", &A, &B, &C, &D);
00102         fclose(isFetFile);
00103     }
00104 
00105     // Read default parameters from file
00106     paramFile = fopen("/" FSNAME "/Parameters/dsparams.sys", "r");
00107 
00108     if (paramFile == NULL) {
00109         lcdClear();
00110         lcdWrite(4, 0, JUSTIFICATION_CENTER, "Dsprams File Missing");
00111         ERROR("Dsparams file missing.");
00112         ADD_START_ERROR(ERROR_MISSED_DSPARAMS);
00113     } else {
00114         fscanf(paramFile, "%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%f,%d",
00115                &a, &b, &c, &PresCal, &PhaseCal2, &TempCal2, &PhaseCal1,
00116                &TempCal1, &LEDCurrent, &PHBUFFERF, &PHTEMPF, &PHTEMPKF,
00117                &PHVOLTSF, &MSINGLEPT, &EOSINGLEPT, &UNIT, &DebugFlag);
00118         fclose(paramFile);
00119     }
00120 
00121     debugSetLvl(DebugFlag);
00122     INFO("Debug level set to %s", debugFormatTraceLevel(DebugFlag));
00123 
00124     DEBUG1("Debug Mode active: A=%F, B=%F, C=%F, D=%F, a=%F, b=%F, c=%F",
00125            A, B, C, D, a, b, c);
00126 
00127     readUserPrograms();
00128 
00129     pumpInit();
00130     lightInit();
00131 
00132     L1=1;
00133 
00134     adcInit();
00135 
00136     DEBUG2("PHBUFFERF=%2.6f, PHTEMPF=%2.6f, PHTEMPKF=%2.6f, PHVOLTSF=%2.6f, MSINGLEPT=%2.6f, EOSINGLEPT=%2.6f",
00137            PHBUFFERF, PHTEMPF, PHTEMPKF, PHVOLTSF, MSINGLEPT, EOSINGLEPT);
00138     DEBUG2("PresCal=%2.6f, PhaseCal2=%2.6f, TempCal2=%2.6f, PhaseCal1=%2.6f, TempCal1=%2.6f, LEDCurrent=%2.6f",
00139            PresCal, PhaseCal2, TempCal2, PhaseCal1, TempCal1, LEDCurrent);
00140 
00141     wait(.3);
00142 
00143     presensConfig(LEDCurrent);
00144 
00145     L2=1;
00146 
00147     MeasurementTypeVal = 1;
00148     MeasurementFlow    = 0;
00149     MeasurementLight   = 0;
00150 
00151     L3=1;
00152 
00153     wifiInit();
00154 
00155     INFO("Done startup. Enter event loop");
00156 
00157     // Go to main event loop
00158     lcdEventsStart();
00159     wifiEventsStart();
00160 }