scott kelleher / Outdoor_UPAS_v1_2_powerfunction

attempt to fix posible power issues with the sharp

Dependencies:   ADS1115 BME280 CronoDot SDFileSystem mbed

Fork of Outdoor_UPAS_v1_2_Tboard by scott kelleher

main.cpp@22:baa5a077d908, 2016-03-26 (annotated)

Committer:
caseyquinn
Date:
Sat Mar 26 02:51:09 2016 +0000
Revision:
22:baa5a077d908
Parent:
21:bb10efc5bf57
Child:
23:1ca41779b8ec
Last publish was writing a new file every log instead of append. UPASv1_Tboard_NUCLEO_L152RE_BLERN4677_GPS_noHbridges_pumpson_20160325.bin

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jelord 0:2cb2b2ea316f 1 #include "mbed.h"
jelord 2:88fcbfadec6a 2 #include "SDFileSystem.h"
jelord 2:88fcbfadec6a 3 #include "Adafruit_ADS1015.h"
jelord 2:88fcbfadec6a 4 #include "MCP40D17.h"
jelord 2:88fcbfadec6a 5 #include "STC3100.h"
jelord 2:88fcbfadec6a 6 #include "LSM303.h"
jelord 2:88fcbfadec6a 7 #include "BME280.h"
jelord 2:88fcbfadec6a 8 #include "SI1145.h"
jelord 2:88fcbfadec6a 9 #include "NCP5623BMUTBG.h"
jelord 2:88fcbfadec6a 10 #include "CronoDot.h"
jelord 2:88fcbfadec6a 11 #include "EEPROM.h"
caseyquinn 12:5b4f3245606a 12 #include "Calibration.h"
caseyquinn 12:5b4f3245606a 13 #include "MAX_M8.h"
caseyquinn 12:5b4f3245606a 14 #include "DRV8830.h"
caseyquinn 14:7cdb643da356 15
jelord 0:2cb2b2ea316f 16
caseyquinn 12:5b4f3245606a 17 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 18 //General Items
caseyquinn 12:5b4f3245606a 19 /////////////////////////////////////////////
caseyquinn 14:7cdb643da356 20 I2C i2c(PB_9, PB_8);//(D14, D15); SDA,SCL
caseyquinn 12:5b4f3245606a 21 Serial pc(USBTX, USBRX);
caseyquinn 18:41ef98db0423 22 DigitalOut pumps(PA_9, 0);//(D8, 0);
caseyquinn 12:5b4f3245606a 23 DigitalOut pbKill(PC_12, 1); // Digital input pin that conncect to the LTC2950 battery charger used to shutdown the UPAS
caseyquinn 13:455601f62aad 24 DigitalIn nINT(PA_15); //Connected but currently unused is a digital ouput pin from LTC2950 battery charger. http://cds.linear.com/docs/en/datasheet/295012fd.pdf
jelord 2:88fcbfadec6a 25 MCP40D17 DigPot(&i2c);
caseyquinn 12:5b4f3245606a 26 BME280 bmesensor(PB_9, PB_8);//(D14, D15);
caseyquinn 12:5b4f3245606a 27 NCP5623BMUTBG RGB_LED(PB_9, PB_8);//(D14, D15);
caseyquinn 17:3e6dda6e6335 28 CronoDot RTC_UPAS(PB_9, PB_8);//(D14, D15);
caseyquinn 12:5b4f3245606a 29 EEPROM E2PROM(PB_9, PB_8);//(D14, D15);
caseyquinn 12:5b4f3245606a 30 Calibration calibrations(1); //Default serial/calibration if there are no values for the selected option
caseyquinn 14:7cdb643da356 31
caseyquinn 12:5b4f3245606a 32
caseyquinn 12:5b4f3245606a 33 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 34 //RN4677 BT/BLE Module
caseyquinn 12:5b4f3245606a 35 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 36 Serial microChannel(PB_10, PB_11); // tx, rx
caseyquinn 4:5d004fd997d5 37 DigitalOut bleRTS(PB_14, 0);
caseyquinn 4:5d004fd997d5 38 DigitalOut bleCTS(PB_13, 0);
caseyquinn 12:5b4f3245606a 39 DigitalOut BT_IRST(PC_8, 0);
caseyquinn 12:5b4f3245606a 40 DigitalOut BT_SW(PA_12, 0);
caseyquinn 17:3e6dda6e6335 41
caseyquinn 13:455601f62aad 42
caseyquinn 12:5b4f3245606a 43 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 44 //Analog to Digital Converter
caseyquinn 12:5b4f3245606a 45 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 46 Adafruit_ADS1115 ads(&i2c);
caseyquinn 12:5b4f3245606a 47 //DigitalIn ADS_ALRT(PA_10); //Connected but currently unused. (ADS1115) http://www.ti.com/lit/ds/symlink/ads1115.pdf
caseyquinn 12:5b4f3245606a 48
caseyquinn 12:5b4f3245606a 49 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 50 //Battery Monitoring
caseyquinn 12:5b4f3245606a 51 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 52 STC3100 gasG(PB_9, PB_8);//(D14, D15); // http://www.st.com/web/en/resource/technical/document/datasheet/CD00219947.pdf
caseyquinn 12:5b4f3245606a 53 DigitalIn bcs1(PC_9); //Charge complete if High. Connected but currently unused. (MCP73871) http://www.mouser.com/ds/2/268/22090a-52174.pdf
caseyquinn 12:5b4f3245606a 54 DigitalIn bcs2(PA_8); //Batt charging if High. Connected but currently unused. (MCP73871) http://www.mouser.com/ds/2/268/22090a-52174.pdf
caseyquinn 12:5b4f3245606a 55
caseyquinn 12:5b4f3245606a 56 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 57 //Accelerometer and Magnometer
caseyquinn 12:5b4f3245606a 58 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 59 LSM303 movementsensor(PB_9, PB_8);//(D14, D15); // http://www.st.com/web/en/resource/technical/document/datasheet/DM00027543.pdf
caseyquinn 12:5b4f3245606a 60 //DigitalIn ACC_INT1(PC_7); //Connected but currently unused. (LSM303)
caseyquinn 12:5b4f3245606a 61 //DigitalIn ACC_INT2(PC_6); //Connected but currently unused. (LSM303)
caseyquinn 12:5b4f3245606a 62 //DigitalIn ACC_DRDY(PC_11); //Connected but currently unused. (LSM303)
jelord 0:2cb2b2ea316f 63
caseyquinn 12:5b4f3245606a 64 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 65 //UV and Visible Light Sensor
caseyquinn 12:5b4f3245606a 66 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 67 SI1145 lightsensor(PB_9, PB_8);//(D14, D15);
caseyquinn 12:5b4f3245606a 68 //DigitalIn UV_INT(PD_2); //Connected but currently unused nor configured (interupt). (SI1145) https://www.silabs.com/Support%20Documents/TechnicalDocs/Si1145-46-47.pdf
caseyquinn 9:8646fd501832 69
caseyquinn 12:5b4f3245606a 70 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 71 //GPS
caseyquinn 12:5b4f3245606a 72 /////////////////////////////////////////////
caseyquinn 17:3e6dda6e6335 73 DigitalOut gpsEN(PB_15, 0);
caseyquinn 21:bb10efc5bf57 74 Max_M8 gps(PB_9, PB_8,(66<<1));
caseyquinn 12:5b4f3245606a 75
caseyquinn 12:5b4f3245606a 76 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 77 //Hbridge Valve Control
caseyquinn 12:5b4f3245606a 78 /////////////////////////////////////////////
caseyquinn 14:7cdb643da356 79 /*
caseyquinn 12:5b4f3245606a 80 DRV8830 motor1(PB_9, PB_8, 0xC4);
caseyquinn 12:5b4f3245606a 81 DRV8830 motor2(PB_9, PB_8, 0xCA);
caseyquinn 12:5b4f3245606a 82 DRV8830 motor3(PB_9, PB_8, 0xCC);
caseyquinn 12:5b4f3245606a 83 DRV8830 motor4(PB_9, PB_8, 0xCE);
caseyquinn 12:5b4f3245606a 84 DigitalIn hb_fault1(PA_6);
caseyquinn 12:5b4f3245606a 85 DigitalIn hb_fault2(PA_7);
caseyquinn 12:5b4f3245606a 86 DigitalIn hb_fault3(PA_5);
caseyquinn 12:5b4f3245606a 87 DigitalIn hb_fault4(PA_4);
caseyquinn 14:7cdb643da356 88 */
caseyquinn 12:5b4f3245606a 89 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 90 //SD Card
caseyquinn 12:5b4f3245606a 91 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 92 char filename[] = "/sd/XXXX0000LOG000000000000---------------.txt";
caseyquinn 12:5b4f3245606a 93 SDFileSystem sd(PB_5, PB_4, PB_3, PB_6, "sd");//(D4, D5, D3, D10, "sd"); // (MOSI, MISO, SCK, SEL)
caseyquinn 12:5b4f3245606a 94 DigitalIn sdCD(PA_11);
caseyquinn 14:7cdb643da356 95
caseyquinn 12:5b4f3245606a 96 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 97 //Callbacks
caseyquinn 12:5b4f3245606a 98 /////////////////////////////////////////////
caseyquinn 9:8646fd501832 99 Ticker stop; //This is the stop callback object
caseyquinn 8:c4a8f9b67cee 100 Ticker logg; //This is the logging callback object
caseyquinn 9:8646fd501832 101 Ticker flowCtl; //This is the control loop callback object
jelord 3:122bfc998c4c 102
caseyquinn 12:5b4f3245606a 103 /////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 104 //Varible Definitions
caseyquinn 12:5b4f3245606a 105 /////////////////////////////////////////////
jelord 3:122bfc998c4c 106 uint16_t serial_num = 1; // Default serial/calibration number
jelord 3:122bfc998c4c 107 int RunReady =0;
jelord 3:122bfc998c4c 108
caseyquinn 4:5d004fd997d5 109 struct tm STtime;
caseyquinn 7:29b01d5812ee 110 char timestr[32];
jelord 3:122bfc998c4c 111
caseyquinn 9:8646fd501832 112 float press;
caseyquinn 9:8646fd501832 113 float temp;
caseyquinn 9:8646fd501832 114 float rh;
jelord 3:122bfc998c4c 115
caseyquinn 9:8646fd501832 116 int uv;
caseyquinn 9:8646fd501832 117 int vis;
caseyquinn 9:8646fd501832 118 int ir;
jelord 3:122bfc998c4c 119
caseyquinn 9:8646fd501832 120 float compass;
caseyquinn 9:8646fd501832 121 float accel_x;
caseyquinn 9:8646fd501832 122 float accel_y;
caseyquinn 9:8646fd501832 123 float accel_z;
caseyquinn 9:8646fd501832 124 float accel_comp;
caseyquinn 9:8646fd501832 125 float angle_x;
caseyquinn 9:8646fd501832 126 float angle_y;
caseyquinn 9:8646fd501832 127 float angle_z;
caseyquinn 9:8646fd501832 128 float mag_x;
caseyquinn 9:8646fd501832 129 float mag_y;
caseyquinn 9:8646fd501832 130 float mag_z;
jelord 3:122bfc998c4c 131
caseyquinn 9:8646fd501832 132 int vInReading;
caseyquinn 9:8646fd501832 133 int vBlowerReading;
caseyquinn 9:8646fd501832 134 int omronDiff;
caseyquinn 9:8646fd501832 135 float omronVolt; //V
caseyquinn 9:8646fd501832 136 int omronReading;
caseyquinn 9:8646fd501832 137 float atmoRho; //g/L
jelord 3:122bfc998c4c 138
caseyquinn 9:8646fd501832 139 float massflow; //g/min
caseyquinn 9:8646fd501832 140 float volflow; //L/min
jelord 3:122bfc998c4c 141 float volflowSet = 1.0; //L/min
caseyquinn 14:7cdb643da356 142 int logInerval = 5;//seconds
jelord 3:122bfc998c4c 143 double secondsD = 0;
jelord 3:122bfc998c4c 144 double lastsecondD = 0;
caseyquinn 9:8646fd501832 145 float massflowSet;
jelord 3:122bfc998c4c 146 float deltaVflow = 0.0;
jelord 3:122bfc998c4c 147 float deltaMflow = 0.0;
caseyquinn 9:8646fd501832 148 float gainFlow;
caseyquinn 9:8646fd501832 149 float sampledVol; //L, total sampled volume
jelord 3:122bfc998c4c 150
caseyquinn 14:7cdb643da356 151 int digital_pot_setpoint = 100; //min = 0x7F, max = 0x00
caseyquinn 9:8646fd501832 152 int digital_pot_set;
caseyquinn 9:8646fd501832 153 int digital_pot_change;
jelord 3:122bfc998c4c 154 int digitalpotMax = 127;
caseyquinn 9:8646fd501832 155 int digitalpotMin = 10;
jelord 3:122bfc998c4c 156
caseyquinn 12:5b4f3245606a 157 int dutyUp;
caseyquinn 12:5b4f3245606a 158 int dutyDown;
caseyquinn 12:5b4f3245606a 159
caseyquinn 12:5b4f3245606a 160 float flat = 0;
caseyquinn 12:5b4f3245606a 161 float flon = 0;
jelord 3:122bfc998c4c 162
caseyquinn 12:5b4f3245606a 163 uint8_t gpssatellites = 0;
caseyquinn 12:5b4f3245606a 164 double gpsspeed = 0.0;
caseyquinn 12:5b4f3245606a 165 double gpslatitude = 0.0;
caseyquinn 12:5b4f3245606a 166 double gpslongitude = 0.0;
caseyquinn 12:5b4f3245606a 167 float gpsaltitude = 0.0;
caseyquinn 12:5b4f3245606a 168 char gpslat = 'W';
caseyquinn 12:5b4f3245606a 169 char gpslon = 'N';
caseyquinn 12:5b4f3245606a 170
caseyquinn 12:5b4f3245606a 171
caseyquinn 12:5b4f3245606a 172 float home_lat = 40.580508;
caseyquinn 12:5b4f3245606a 173 float home_lon = -105.081823;
caseyquinn 12:5b4f3245606a 174 float work_lat = 40.594062; //40.569136;
caseyquinn 12:5b4f3245606a 175 float work_lon = -105.075683; //-105.081966;
caseyquinn 12:5b4f3245606a 176 int location = 0;
caseyquinn 12:5b4f3245606a 177
caseyquinn 12:5b4f3245606a 178 float homeDistance = 99999;
caseyquinn 12:5b4f3245606a 179 float workDistance = 99999;
caseyquinn 12:5b4f3245606a 180
jelord 3:122bfc998c4c 181 //*************************************************//
jelord 3:122bfc998c4c 182
jelord 2:88fcbfadec6a 183 void sendData();
caseyquinn 11:aa21628a9b15 184
caseyquinn 11:aa21628a9b15 185
caseyquinn 11:aa21628a9b15 186 void pc_recv(){
caseyquinn 11:aa21628a9b15 187 while(pc.readable()){
caseyquinn 11:aa21628a9b15 188 pc.getc();
caseyquinn 11:aa21628a9b15 189 }
caseyquinn 11:aa21628a9b15 190 }
caseyquinn 11:aa21628a9b15 191
jelord 0:2cb2b2ea316f 192 static uint8_t rx_buf[20];
jelord 0:2cb2b2ea316f 193 static uint8_t rx_len=0;
jelord 1:9fbb5b665068 194 static int haltBLE = 1;
jelord 1:9fbb5b665068 195 static int transmissionValue = 0;
jelord 2:88fcbfadec6a 196 uint8_t writeData[20] = {0,};
jelord 2:88fcbfadec6a 197 static uint8_t dataLength = 0;
jelord 3:122bfc998c4c 198 static int runReady = 0;
jelord 3:122bfc998c4c 199 static uint8_t startAndEndTime[12] = {0,};
caseyquinn 5:c3252e5d45ca 200
caseyquinn 9:8646fd501832 201 //////////////////////////////////////////////////////////////
caseyquinn 9:8646fd501832 202 //BLE Functions
caseyquinn 9:8646fd501832 203 //////////////////////////////////////////////////////////////
caseyquinn 9:8646fd501832 204
caseyquinn 9:8646fd501832 205 void uartMicro(){
jelord 3:122bfc998c4c 206 if(runReady!=1){
jelord 3:122bfc998c4c 207 haltBLE = 2;
jelord 3:122bfc998c4c 208 while(microChannel.readable()){
jelord 3:122bfc998c4c 209 rx_buf[rx_len++] = microChannel.getc();
jelord 2:88fcbfadec6a 210
jelord 3:122bfc998c4c 211 //Code block to verify what is being transmitted. To function correctly, all data must terminate with \0 or \n
jelord 3:122bfc998c4c 212 if(transmissionValue==0){
jelord 3:122bfc998c4c 213
caseyquinn 4:5d004fd997d5 214 if (rx_buf[0] == 0x01)transmissionValue = 1; //rtc
jelord 3:122bfc998c4c 215 else if(rx_buf[0] == 0x02)transmissionValue = 2; //sample start and end times
jelord 3:122bfc998c4c 216 else if(rx_buf[0] == 0x03)transmissionValue = 3; //sample name
jelord 3:122bfc998c4c 217 else if(rx_buf[0] == 0x04)transmissionValue = 4; //Send Data Check
jelord 3:122bfc998c4c 218
jelord 3:122bfc998c4c 219 else if(rx_buf[0] == 0x05)transmissionValue = 5; //log interval
jelord 3:122bfc998c4c 220 else if(rx_buf[0] == 0x06)transmissionValue = 6; //Flow Rate
jelord 3:122bfc998c4c 221 else if(rx_buf[0] == 0x07)transmissionValue = 7; //Serial Number
jelord 3:122bfc998c4c 222 else if(rx_buf[0] == 0x08)transmissionValue = 8; //Run Enable
jelord 3:122bfc998c4c 223 else transmissionValue = 100; //Not useful data
jelord 3:122bfc998c4c 224 }
jelord 3:122bfc998c4c 225
jelord 3:122bfc998c4c 226 if(rx_buf[rx_len-1]=='\0' || rx_buf[rx_len-1]=='\n' || rx_buf[rx_len-1] == 0xff){
jelord 3:122bfc998c4c 227 if((transmissionValue == 1 || transmissionValue == 2 || transmissionValue == 3 || transmissionValue == 4 || transmissionValue == 5 ||
jelord 3:122bfc998c4c 228 transmissionValue == 6 || transmissionValue == 7) && rx_buf[rx_len-1] != 0xff)
jelord 3:122bfc998c4c 229 {}else{
caseyquinn 21:bb10efc5bf57 230 if(transmissionValue == 4 ) sendData();
jelord 3:122bfc998c4c 231 if(transmissionValue == 8){
jelord 3:122bfc998c4c 232 runReady = 1;
jelord 3:122bfc998c4c 233 microChannel.attach(NULL,microChannel.RxIrq);
jelord 3:122bfc998c4c 234 }
jelord 3:122bfc998c4c 235 haltBLE = 1;
jelord 3:122bfc998c4c 236 transmissionValue = 0;
jelord 3:122bfc998c4c 237 dataLength = 0;
jelord 2:88fcbfadec6a 238
jelord 3:122bfc998c4c 239 }
jelord 2:88fcbfadec6a 240 }
jelord 1:9fbb5b665068 241 }
caseyquinn 12:5b4f3245606a 242
jelord 3:122bfc998c4c 243 if(haltBLE!=1){
jelord 2:88fcbfadec6a 244
jelord 3:122bfc998c4c 245 if((transmissionValue!=100) && (dataLength!= 0)) writeData[dataLength-1] = rx_buf[0];
jelord 3:122bfc998c4c 246
jelord 3:122bfc998c4c 247 if(transmissionValue ==100){
caseyquinn 10:06fbb1c9e3bd 248 pc.putc(rx_buf[0]);
jelord 2:88fcbfadec6a 249
jelord 3:122bfc998c4c 250 }else if(transmissionValue ==1){ //process and store RTC values
jelord 3:122bfc998c4c 251
caseyquinn 7:29b01d5812ee 252 //if(dataLength==6)RTC_UPAS.set_time(writeData[0],writeData[1],writeData[2],writeData[3],writeData[3],writeData[4],writeData[5]);//sets chronodot RTC
caseyquinn 7:29b01d5812ee 253 if(dataLength==6){
caseyquinn 17:3e6dda6e6335 254 RTC_UPAS.set_time(writeData[0],writeData[1],writeData[2],writeData[3],writeData[3],writeData[4],writeData[5]);//sets chronodot RTC
caseyquinn 12:5b4f3245606a 255 ///////////////////////
caseyquinn 7:29b01d5812ee 256 //sets ST RTC
caseyquinn 12:5b4f3245606a 257 //////////////////////
caseyquinn 7:29b01d5812ee 258 STtime.tm_sec = writeData[0]; // 0-59
caseyquinn 7:29b01d5812ee 259 STtime.tm_min = writeData[1]; // 0-59
caseyquinn 7:29b01d5812ee 260 STtime.tm_hour = writeData[2]; // 0-23
caseyquinn 7:29b01d5812ee 261 STtime.tm_mday = writeData[3]; // 1-31
caseyquinn 7:29b01d5812ee 262 STtime.tm_mon = writeData[4]-1; // 0-11
caseyquinn 7:29b01d5812ee 263 STtime.tm_year = 100+writeData[5]; // year since 1900 (116 = 2016)
caseyquinn 7:29b01d5812ee 264 time_t STseconds = mktime(&STtime);
caseyquinn 12:5b4f3245606a 265 set_time(STseconds); // Set RTC time
caseyquinn 7:29b01d5812ee 266 }
jelord 3:122bfc998c4c 267
caseyquinn 12:5b4f3245606a 268 }
caseyquinn 14:7cdb643da356 269 else if(transmissionValue ==2){ //process and store sample start/end
jelord 3:122bfc998c4c 270 if(dataLength ==12)E2PROM.write(0x00015, writeData, 12);
jelord 3:122bfc998c4c 271
jelord 3:122bfc998c4c 272 }else if(transmissionValue ==3){ //process and store sample name
jelord 3:122bfc998c4c 273 if(dataLength ==8)E2PROM.write(0x00001,writeData,8);
jelord 3:122bfc998c4c 274
jelord 3:122bfc998c4c 275 }else if(transmissionValue ==5){ //process and store Log Interval
jelord 3:122bfc998c4c 276 if(dataLength ==1)E2PROM.write(0x00014,writeData,1);
jelord 2:88fcbfadec6a 277
jelord 3:122bfc998c4c 278 }else if(transmissionValue ==6){ //process and store Flow Rate
jelord 3:122bfc998c4c 279 if(dataLength ==4)E2PROM.write(0x00010,writeData,4);
jelord 3:122bfc998c4c 280
jelord 3:122bfc998c4c 281 }else if(transmissionValue ==7){ //process and store Serial Number
jelord 3:122bfc998c4c 282 if(dataLength ==2)E2PROM.write(0x00034,writeData,2);
jelord 3:122bfc998c4c 283 }
caseyquinn 14:7cdb643da356 284
jelord 3:122bfc998c4c 285 dataLength++;
jelord 1:9fbb5b665068 286 }
jelord 3:122bfc998c4c 287
jelord 3:122bfc998c4c 288 rx_len = 0;
jelord 3:122bfc998c4c 289 }else{
jelord 3:122bfc998c4c 290 while(microChannel.readable())
jelord 3:122bfc998c4c 291 uint8_t extract = microChannel.getc();
jelord 3:122bfc998c4c 292 }
jelord 2:88fcbfadec6a 293
caseyquinn 12:5b4f3245606a 294
jelord 2:88fcbfadec6a 295 }
caseyquinn 14:7cdb643da356 296
jelord 2:88fcbfadec6a 297 void sendData(){
jelord 2:88fcbfadec6a 298
caseyquinn 21:bb10efc5bf57 299 uint8_t sampleTimePassValues[13] = {0x01,0x00,0x00,0x0A,0x01,0x01,0x10,0x00,0x00,0x0A,0x01,0x01,0x10};
caseyquinn 21:bb10efc5bf57 300 uint8_t subjectLabelOriginal[9] = {0x02,0x52,0x45,0x53,0x45,0x54,0x5F,0x5F,0x5f};
caseyquinn 21:bb10efc5bf57 301 uint8_t dataLogOriginal[2] = {0x03,0x0A,};
caseyquinn 21:bb10efc5bf57 302 uint8_t flowRateOriginal[5] = {0x04,0x00,0x00,0x80,0x3F};
jelord 2:88fcbfadec6a 303 //uint8_t presetRunModeCheck[1] = {0,}; Commented and currently unused to prevent mem issues
jelord 2:88fcbfadec6a 304 E2PROM.read(0x00015, sampleTimePassValues+1, 12);
jelord 2:88fcbfadec6a 305 E2PROM.read(0x00001, subjectLabelOriginal+1,8);
jelord 2:88fcbfadec6a 306 E2PROM.read(0x00014,dataLogOriginal+1,1);
jelord 2:88fcbfadec6a 307 E2PROM.read(0x00010,flowRateOriginal+1,4);
caseyquinn 21:bb10efc5bf57 308
jelord 2:88fcbfadec6a 309
jelord 2:88fcbfadec6a 310 for(int i=0; i<13; i++){
jelord 2:88fcbfadec6a 311 microChannel.putc(sampleTimePassValues[i]);
jelord 2:88fcbfadec6a 312 }
jelord 2:88fcbfadec6a 313 wait(.25);
jelord 2:88fcbfadec6a 314
jelord 2:88fcbfadec6a 315 for(int i=0; i<9; i++){
jelord 2:88fcbfadec6a 316 microChannel.putc(subjectLabelOriginal[i]);
jelord 2:88fcbfadec6a 317 }
jelord 2:88fcbfadec6a 318 wait(.25);
jelord 2:88fcbfadec6a 319
jelord 2:88fcbfadec6a 320 for(int i=0; i<2; i++){
jelord 2:88fcbfadec6a 321 microChannel.putc(dataLogOriginal[i]);
jelord 2:88fcbfadec6a 322 }
jelord 2:88fcbfadec6a 323 wait(.25);
jelord 2:88fcbfadec6a 324
jelord 2:88fcbfadec6a 325 for(int i=0; i<5; i++){
jelord 2:88fcbfadec6a 326 microChannel.putc(flowRateOriginal[i]);
jelord 2:88fcbfadec6a 327 }
jelord 0:2cb2b2ea316f 328
jelord 2:88fcbfadec6a 329
jelord 2:88fcbfadec6a 330 }
caseyquinn 14:7cdb643da356 331
caseyquinn 12:5b4f3245606a 332 //////////////////////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 333 // GPS: Degree-minute format to decimal-degrees
caseyquinn 12:5b4f3245606a 334 //////////////////////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 335 double convertDegMinToDecDeg (float degMin)
caseyquinn 12:5b4f3245606a 336 {
caseyquinn 12:5b4f3245606a 337 double min = 0.0;
caseyquinn 12:5b4f3245606a 338 double decDeg = 0.0;
caseyquinn 12:5b4f3245606a 339
caseyquinn 12:5b4f3245606a 340 //get the minutes, fmod() requires double
caseyquinn 12:5b4f3245606a 341 min = fmod((double)degMin, 100.0);
caseyquinn 12:5b4f3245606a 342
caseyquinn 12:5b4f3245606a 343 //rebuild coordinates in decimal degrees
caseyquinn 12:5b4f3245606a 344 degMin = (int) ( degMin / 100 );
caseyquinn 12:5b4f3245606a 345 decDeg = degMin + ( min / 60 );
caseyquinn 12:5b4f3245606a 346
caseyquinn 12:5b4f3245606a 347 return decDeg;
caseyquinn 12:5b4f3245606a 348 }
caseyquinn 12:5b4f3245606a 349
caseyquinn 12:5b4f3245606a 350 //////////////////////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 351 // GPS: Calculate distance from target location
caseyquinn 12:5b4f3245606a 352 //////////////////////////////////////////////////////////////
caseyquinn 12:5b4f3245606a 353 double GPSdistanceCalc (float tlat, float tlon)
caseyquinn 12:5b4f3245606a 354 {
caseyquinn 12:5b4f3245606a 355
caseyquinn 12:5b4f3245606a 356
caseyquinn 12:5b4f3245606a 357
caseyquinn 12:5b4f3245606a 358 float tlatrad, flatrad;
caseyquinn 12:5b4f3245606a 359 float sdlong, cdlong;
caseyquinn 12:5b4f3245606a 360 float sflat, cflat;
caseyquinn 12:5b4f3245606a 361 float stlat, ctlat;
caseyquinn 12:5b4f3245606a 362 float delta, denom;
caseyquinn 12:5b4f3245606a 363
caseyquinn 12:5b4f3245606a 364 double distance;
caseyquinn 12:5b4f3245606a 365 delta = (flon-tlon)*0.0174532925;
caseyquinn 12:5b4f3245606a 366 sdlong = sin(delta);
caseyquinn 12:5b4f3245606a 367 cdlong = cos(delta);
caseyquinn 12:5b4f3245606a 368 flatrad = (flat)*0.0174532925;
caseyquinn 12:5b4f3245606a 369 tlatrad = (tlat)*0.0174532925;
caseyquinn 12:5b4f3245606a 370 sflat = sin(flatrad);
caseyquinn 12:5b4f3245606a 371 cflat = cos(flatrad);
caseyquinn 12:5b4f3245606a 372 stlat = sin(tlatrad);
caseyquinn 12:5b4f3245606a 373 ctlat = cos(tlatrad);
caseyquinn 12:5b4f3245606a 374 delta = (cflat * stlat) - (sflat * ctlat * cdlong);
caseyquinn 12:5b4f3245606a 375 delta = pow(delta,2);
caseyquinn 12:5b4f3245606a 376 delta += pow(ctlat * sdlong,2);
caseyquinn 12:5b4f3245606a 377 delta = sqrt(delta);
caseyquinn 12:5b4f3245606a 378 denom = (sflat * stlat) + (cflat * ctlat * cdlong);
caseyquinn 12:5b4f3245606a 379 delta = atan2(delta, denom);
caseyquinn 12:5b4f3245606a 380 distance = delta * 6372795;
caseyquinn 12:5b4f3245606a 381 return distance;
caseyquinn 12:5b4f3245606a 382 }
caseyquinn 12:5b4f3245606a 383
caseyquinn 5:c3252e5d45ca 384
caseyquinn 9:8646fd501832 385 //////////////////////////////////////////////////////////////
caseyquinn 9:8646fd501832 386 //Shutdown Function
caseyquinn 9:8646fd501832 387 //////////////////////////////////////////////////////////////
jelord 3:122bfc998c4c 388 void check_stop() // this checks if it's time to stop and shutdown
jelord 3:122bfc998c4c 389 {
caseyquinn 9:8646fd501832 390 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
caseyquinn 9:8646fd501832 391 //UPDATE THIS TO WORK WITH ST RTC INSTEAD
caseyquinn 9:8646fd501832 392 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
caseyquinn 17:3e6dda6e6335 393
jelord 3:122bfc998c4c 394 if(RTC_UPAS.compare(startAndEndTime[6], startAndEndTime[7], startAndEndTime[8], startAndEndTime[9], startAndEndTime[10], startAndEndTime[11])) {
jelord 3:122bfc998c4c 395 pbKill = 0; // this is were we shut everything down
caseyquinn 4:5d004fd997d5 396 //pc.printf("If you're reading this something has gone very wrong.");
jelord 3:122bfc998c4c 397 }
caseyquinn 17:3e6dda6e6335 398
jelord 3:122bfc998c4c 399 }
caseyquinn 5:c3252e5d45ca 400
caseyquinn 9:8646fd501832 401 //////////////////////////////////////////////////////////////
caseyquinn 9:8646fd501832 402 //SD Logging Function
caseyquinn 9:8646fd501832 403 //////////////////////////////////////////////////////////////
jelord 3:122bfc998c4c 404 void log_data()
jelord 3:122bfc998c4c 405 {
caseyquinn 14:7cdb643da356 406
caseyquinn 14:7cdb643da356 407 RGB_LED.set_led(1,1,1);
caseyquinn 7:29b01d5812ee 408
caseyquinn 7:29b01d5812ee 409 time_t seconds = time(NULL);
caseyquinn 7:29b01d5812ee 410 strftime(timestr, 32, "%y%m%d%H%M%S", localtime(&seconds));
caseyquinn 13:455601f62aad 411
caseyquinn 17:3e6dda6e6335 412 RTC_UPAS.get_time();
caseyquinn 7:29b01d5812ee 413 press = bmesensor.getPressure();
caseyquinn 7:29b01d5812ee 414 temp = bmesensor.getTemperature()-5.0;
caseyquinn 7:29b01d5812ee 415 rh = bmesensor.getHumidity();
caseyquinn 7:29b01d5812ee 416 uv = lightsensor.getUV();
caseyquinn 14:7cdb643da356 417 movementsensor.getACCEL();
caseyquinn 14:7cdb643da356 418 movementsensor.getCOMPASS();
caseyquinn 14:7cdb643da356 419 compass = movementsensor.getCOMPASS_HEADING();
caseyquinn 14:7cdb643da356 420 accel_x = movementsensor.AccelData.x;
caseyquinn 14:7cdb643da356 421 accel_y = movementsensor.AccelData.y;
caseyquinn 14:7cdb643da356 422 accel_z = movementsensor.AccelData.z;
caseyquinn 14:7cdb643da356 423 accel_comp = pow(accel_x,(float)2)+pow(accel_y,(float)2)+pow(accel_z,(float)2)-1.0;
caseyquinn 14:7cdb643da356 424 mag_x = movementsensor.MagData.x;
caseyquinn 14:7cdb643da356 425 mag_y = movementsensor.MagData.y;
caseyquinn 14:7cdb643da356 426 mag_z = movementsensor.MagData.z;
caseyquinn 7:29b01d5812ee 427
caseyquinn 14:7cdb643da356 428 omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
caseyquinn 14:7cdb643da356 429 omronVolt = (omronReading*4.096)/(32768*2);
caseyquinn 14:7cdb643da356 430
caseyquinn 14:7cdb643da356 431 if(omronVolt<=calibrations.omronVMin) {
caseyquinn 14:7cdb643da356 432 massflow = calibrations.omronMFMin;
caseyquinn 14:7cdb643da356 433 } else if(omronVolt>=calibrations.omronVMax) {
caseyquinn 14:7cdb643da356 434 massflow = calibrations.omronMFMax;
caseyquinn 14:7cdb643da356 435 } else {
caseyquinn 14:7cdb643da356 436 massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
caseyquinn 14:7cdb643da356 437 }
caseyquinn 14:7cdb643da356 438
caseyquinn 14:7cdb643da356 439 atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
caseyquinn 14:7cdb643da356 440 volflow = massflow/atmoRho;
caseyquinn 14:7cdb643da356 441 sampledVol = sampledVol + ((((float)logInerval)/60.0)*volflow);
caseyquinn 14:7cdb643da356 442 deltaVflow = volflow-volflowSet;
caseyquinn 14:7cdb643da356 443 massflowSet = volflowSet*atmoRho;
caseyquinn 14:7cdb643da356 444 deltaMflow = massflow-massflowSet;
caseyquinn 14:7cdb643da356 445
caseyquinn 14:7cdb643da356 446 vInReading = ads.readADC_SingleEnded(1, 0xD583); // read channel 0
caseyquinn 14:7cdb643da356 447 vBlowerReading = ads.readADC_SingleEnded(2, 0xE783); // read channel 0
caseyquinn 14:7cdb643da356 448 omronDiff = ads.readADC_Differential(0x8583); // differential channel 2-3
caseyquinn 21:bb10efc5bf57 449
caseyquinn 17:3e6dda6e6335 450 if(gpsEN ==1){
caseyquinn 12:5b4f3245606a 451 gps.read(1);
caseyquinn 21:bb10efc5bf57 452 //RGB_LED.set_led(1,1,0);
caseyquinn 12:5b4f3245606a 453 gpsspeed = gps.speed;
caseyquinn 12:5b4f3245606a 454 gpssatellites = gps.satellites;
caseyquinn 12:5b4f3245606a 455 gpslatitude = gps.lat;
caseyquinn 12:5b4f3245606a 456 // gpslat = 'N'; //gps.lat; need to fix this (if statement?)
caseyquinn 12:5b4f3245606a 457 gpslongitude = gps.lon;
caseyquinn 12:5b4f3245606a 458 // gpslon = 'W'; //gps.lon; need to fix this (if statement?)
caseyquinn 12:5b4f3245606a 459 gpsaltitude = gps.altitude;
caseyquinn 12:5b4f3245606a 460
caseyquinn 21:bb10efc5bf57 461 /*
caseyquinn 16:577cb22cec99 462 if (abs(gpslatitude) > 0 && abs(gpslongitude) > 0) {
caseyquinn 12:5b4f3245606a 463
caseyquinn 12:5b4f3245606a 464 if(gpslat == 'S')
caseyquinn 12:5b4f3245606a 465 {
caseyquinn 12:5b4f3245606a 466 flat = convertDegMinToDecDeg (gpslatitude) * -1;
caseyquinn 12:5b4f3245606a 467 }
caseyquinn 12:5b4f3245606a 468 else
caseyquinn 12:5b4f3245606a 469 {
caseyquinn 12:5b4f3245606a 470 flat = convertDegMinToDecDeg (gpslatitude);
caseyquinn 12:5b4f3245606a 471 }
caseyquinn 12:5b4f3245606a 472
caseyquinn 12:5b4f3245606a 473 if(gpslon == 'W')
caseyquinn 12:5b4f3245606a 474 {
caseyquinn 12:5b4f3245606a 475 flon = convertDegMinToDecDeg (gpslongitude) * -1;
caseyquinn 12:5b4f3245606a 476 }
caseyquinn 12:5b4f3245606a 477 else
caseyquinn 12:5b4f3245606a 478 {
caseyquinn 12:5b4f3245606a 479 flon = convertDegMinToDecDeg (gpslongitude);
caseyquinn 12:5b4f3245606a 480 }
caseyquinn 12:5b4f3245606a 481
caseyquinn 12:5b4f3245606a 482 workDistance = GPSdistanceCalc (work_lat, work_lon);
caseyquinn 12:5b4f3245606a 483 homeDistance = GPSdistanceCalc (home_lat, home_lon);
caseyquinn 12:5b4f3245606a 484 }
caseyquinn 12:5b4f3245606a 485
caseyquinn 12:5b4f3245606a 486 if (homeDistance == 99999 && workDistance == 99999) {
caseyquinn 12:5b4f3245606a 487 // digitalWrite (work_yellow_led, HIGH);
caseyquinn 12:5b4f3245606a 488 // digitalWrite (home_green_led, HIGH);
caseyquinn 12:5b4f3245606a 489 // digitalWrite (travel_red_led, HIGH);
caseyquinn 12:5b4f3245606a 490 location = 0;
caseyquinn 12:5b4f3245606a 491 }
caseyquinn 12:5b4f3245606a 492
caseyquinn 12:5b4f3245606a 493 else if (workDistance < 30) {
caseyquinn 12:5b4f3245606a 494 // digitalWrite (work_yellow_led, HIGH);
caseyquinn 12:5b4f3245606a 495 // digitalWrite (home_green_led, LOW);
caseyquinn 12:5b4f3245606a 496 // digitalWrite (travel_red_led, LOW);
caseyquinn 12:5b4f3245606a 497 location = 1;
caseyquinn 12:5b4f3245606a 498 }
caseyquinn 12:5b4f3245606a 499
caseyquinn 12:5b4f3245606a 500 else if (homeDistance < 20) {
caseyquinn 12:5b4f3245606a 501 // digitalWrite (work_yellow_led, LOW);
caseyquinn 12:5b4f3245606a 502 // digitalWrite (home_green_led, HIGH);
caseyquinn 12:5b4f3245606a 503 // digitalWrite (travel_red_led, LOW);
caseyquinn 12:5b4f3245606a 504 location = 2;
caseyquinn 12:5b4f3245606a 505 }
caseyquinn 12:5b4f3245606a 506
caseyquinn 12:5b4f3245606a 507 else {
caseyquinn 12:5b4f3245606a 508 // digitalWrite (work_yellow_led, LOW);
caseyquinn 12:5b4f3245606a 509 // digitalWrite (home_green_led, LOW);
caseyquinn 12:5b4f3245606a 510 // digitalWrite (travel_red_led, HIGH);
caseyquinn 12:5b4f3245606a 511 location = 3;
caseyquinn 12:5b4f3245606a 512 }
caseyquinn 21:bb10efc5bf57 513
caseyquinn 21:bb10efc5bf57 514 */
caseyquinn 17:3e6dda6e6335 515 }
caseyquinn 21:bb10efc5bf57 516
caseyquinn 21:bb10efc5bf57 517
caseyquinn 7:29b01d5812ee 518 FILE *fp = fopen(filename, "a");
caseyquinn 21:bb10efc5bf57 519 fprintf(fp, "%02d,%02d,%02d,%02d,%02d,%02d,",RTC_UPAS.year, RTC_UPAS.month,RTC_UPAS.date,RTC_UPAS.hour,RTC_UPAS.minutes,RTC_UPAS.seconds);
caseyquinn 7:29b01d5812ee 520 fprintf(fp, "%s,", timestr);
caseyquinn 7:29b01d5812ee 521 fprintf(fp, "%1.3f,%1.3f,%2.2f,%4.2f,%2.1f,%1.3f,", omronVolt,massflow,temp,press,rh,atmoRho);
caseyquinn 7:29b01d5812ee 522 fprintf(fp, "%1.3f,%5.1f,%1.1f,%1.1f,%1.1f,%1.1f,", volflow, sampledVol, accel_x, accel_y, accel_z, accel_comp);
caseyquinn 7:29b01d5812ee 523 fprintf(fp, "%.1f,%.1f,%.1f,%.3f,%.3f,%.3f,%.1f,", angle_x,angle_y,angle_z,mag_x, mag_y, mag_z,compass);
caseyquinn 7:29b01d5812ee 524 fprintf(fp, "%d,%d,%d,%d,%d,%d," ,uv,omronReading, vInReading, vBlowerReading, omronDiff,gasG.getAmps());
caseyquinn 16:577cb22cec99 525 fprintf(fp, "%d,%d,%d,%1.3f,%1.3f,", gasG.getVolts(), gasG.getCharge(),digital_pot_set, deltaMflow, deltaVflow);
caseyquinn 16:577cb22cec99 526 //fprintf(fp, "%f,%f,%06d,%06d\r\n", gps.lat, gps.lon, (long)gps.date, (long)gps.utc); // test and add in speed, etc that Josh added in to match the adafruit GPS
caseyquinn 16:577cb22cec99 527 fprintf(fp, "%f,%f,%06d,%06d,%f,%d,%f\r\n", gps.lat, gps.lon, (long)gps.date, (long)gps.utc, gpsspeed, gpssatellites, gpsaltitude); // test and add in speed, etc that Josh added in to match the adafruit GPS
caseyquinn 7:29b01d5812ee 528 fclose(fp);
caseyquinn 7:29b01d5812ee 529 free(fp);
caseyquinn 14:7cdb643da356 530 RGB_LED.set_led(0,1,0);
caseyquinn 14:7cdb643da356 531
caseyquinn 12:5b4f3245606a 532
caseyquinn 12:5b4f3245606a 533 pc.printf("%s,", timestr);
caseyquinn 12:5b4f3245606a 534
jelord 3:122bfc998c4c 535
jelord 3:122bfc998c4c 536 }
caseyquinn 8:c4a8f9b67cee 537
caseyquinn 9:8646fd501832 538 //////////////////////////////////////////////////////////////
caseyquinn 9:8646fd501832 539 //Flow Control Function
caseyquinn 9:8646fd501832 540 //////////////////////////////////////////////////////////////
caseyquinn 8:c4a8f9b67cee 541 void flowControl()
caseyquinn 8:c4a8f9b67cee 542 {
caseyquinn 12:5b4f3245606a 543 /*
caseyquinn 8:c4a8f9b67cee 544 RGB_LED.set_led(0,1,0);
caseyquinn 8:c4a8f9b67cee 545 omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
caseyquinn 8:c4a8f9b67cee 546 omronVolt = (omronReading*4.096)/(32768*2);
caseyquinn 8:c4a8f9b67cee 547
caseyquinn 8:c4a8f9b67cee 548 if(omronVolt<=calibrations.omronVMin) {
caseyquinn 8:c4a8f9b67cee 549 massflow = calibrations.omronMFMin;
caseyquinn 8:c4a8f9b67cee 550 } else if(omronVolt>=calibrations.omronVMax) {
caseyquinn 8:c4a8f9b67cee 551 massflow = calibrations.omronMFMax;
caseyquinn 8:c4a8f9b67cee 552 } else {
caseyquinn 8:c4a8f9b67cee 553 massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
caseyquinn 8:c4a8f9b67cee 554 }
caseyquinn 8:c4a8f9b67cee 555
caseyquinn 8:c4a8f9b67cee 556 atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
caseyquinn 8:c4a8f9b67cee 557 volflow = massflow/atmoRho;
caseyquinn 8:c4a8f9b67cee 558 sampledVol = sampledVol + ((((float)logInerval)/60.0)*volflow);
caseyquinn 8:c4a8f9b67cee 559 deltaVflow = volflow-volflowSet;
caseyquinn 8:c4a8f9b67cee 560 massflowSet = volflowSet*atmoRho;
caseyquinn 8:c4a8f9b67cee 561 deltaMflow = massflow-massflowSet;
caseyquinn 12:5b4f3245606a 562
caseyquinn 8:c4a8f9b67cee 563 if(abs(deltaMflow)>.025) {
caseyquinn 8:c4a8f9b67cee 564 digital_pot_change = (int)(gainFlow*deltaMflow);
caseyquinn 8:c4a8f9b67cee 565
caseyquinn 8:c4a8f9b67cee 566
caseyquinn 12:5b4f3245606a 567 if(abs(digital_pot_change)>=10) {
caseyquinn 12:5b4f3245606a 568 digital_pot_set = (int)(digital_pot_set+ (int)(1*deltaMflow));
caseyquinn 12:5b4f3245606a 569 RGB_LED.set_led(1,0,0);
caseyquinn 12:5b4f3245606a 570 } else {
caseyquinn 8:c4a8f9b67cee 571 digital_pot_set = (digital_pot_set+ digital_pot_change);
caseyquinn 12:5b4f3245606a 572 RGB_LED.set_led(1,1,0);
caseyquinn 8:c4a8f9b67cee 573 }
caseyquinn 8:c4a8f9b67cee 574
caseyquinn 12:5b4f3245606a 575 if(digital_pot_set>=digitalpotMax) {
caseyquinn 12:5b4f3245606a 576 digital_pot_set = digitalpotMax;
caseyquinn 12:5b4f3245606a 577 RGB_LED.set_led(1,0,0);
caseyquinn 12:5b4f3245606a 578 } else if(digital_pot_set<=digitalpotMin) {
caseyquinn 12:5b4f3245606a 579 digital_pot_set = digitalpotMin;
caseyquinn 12:5b4f3245606a 580 RGB_LED.set_led(1,0,0);
caseyquinn 12:5b4f3245606a 581 }
caseyquinn 8:c4a8f9b67cee 582
caseyquinn 8:c4a8f9b67cee 583 DigPot.writeRegister(digital_pot_set);
caseyquinn 12:5b4f3245606a 584
caseyquinn 8:c4a8f9b67cee 585 } else {
caseyquinn 12:5b4f3245606a 586 RGB_LED.set_led(0,1,0);
caseyquinn 8:c4a8f9b67cee 587 }
caseyquinn 12:5b4f3245606a 588
caseyquinn 12:5b4f3245606a 589 */
caseyquinn 8:c4a8f9b67cee 590 }
caseyquinn 9:8646fd501832 591 //////////////////////////////////////////////////////////////
caseyquinn 9:8646fd501832 592 //Main Function
caseyquinn 9:8646fd501832 593 //////////////////////////////////////////////////////////////
jelord 1:9fbb5b665068 594 int main(){
caseyquinn 14:7cdb643da356 595
caseyquinn 21:bb10efc5bf57 596 gpsEN = 1;
caseyquinn 21:bb10efc5bf57 597 wait(1);
caseyquinn 17:3e6dda6e6335 598 BT_SW = 1;
caseyquinn 17:3e6dda6e6335 599 wait(1);
caseyquinn 17:3e6dda6e6335 600 BT_IRST = 1;
caseyquinn 17:3e6dda6e6335 601 wait(1);
caseyquinn 17:3e6dda6e6335 602
caseyquinn 21:bb10efc5bf57 603 /*
jelord 20:30a00cd18e21 604 //CODE ADDED TO TEST EEPROM
jelord 20:30a00cd18e21 605 //////////////////////////////////////////
caseyquinn 21:bb10efc5bf57 606 uint8_t serialNumWriter [2] = {0x00,0x12};
jelord 20:30a00cd18e21 607 uint8_t putDataInMe[2] = {0x02,0x00};
jelord 20:30a00cd18e21 608 E2PROM.write(0x00034,serialNumWriter,2);
jelord 20:30a00cd18e21 609 wait(.5);
jelord 20:30a00cd18e21 610 E2PROM.read(0x00034,putDataInMe,2);
jelord 20:30a00cd18e21 611 if(putDataInMe[0] == 0x02)pumps=1;
jelord 20:30a00cd18e21 612 //////////////////////////////////////////
jelord 20:30a00cd18e21 613 //END CODE ADDED TO TEST EEPROM
caseyquinn 21:bb10efc5bf57 614
jelord 20:30a00cd18e21 615
caseyquinn 14:7cdb643da356 616 RGB_LED.set_led(0,0,1);
caseyquinn 14:7cdb643da356 617 STtime.tm_sec = 10; // 0-59
caseyquinn 15:e564c8031c47 618 STtime.tm_min = 30; // 0-59
caseyquinn 19:b835bfb61e35 619 STtime.tm_hour = 13; // 0-23
caseyquinn 19:b835bfb61e35 620 STtime.tm_mday = 24; // 1-31
caseyquinn 15:e564c8031c47 621 STtime.tm_mon = 2; // 0-11
caseyquinn 15:e564c8031c47 622 STtime.tm_year = 116; // year since 1900
caseyquinn 14:7cdb643da356 623 time_t seconds = mktime(&STtime);
caseyquinn 15:e564c8031c47 624 set_time(seconds); // Set RTC time to 16 December 2013 10:05:23 UTC
caseyquinn 14:7cdb643da356 625 wait(5);
caseyquinn 7:29b01d5812ee 626
caseyquinn 21:bb10efc5bf57 627
caseyquinn 16:577cb22cec99 628 motor1.getFault();
caseyquinn 21:bb10efc5bf57 629 //wait(5);
caseyquinn 16:577cb22cec99 630 RGB_LED.set_led(0,0,0);
caseyquinn 16:577cb22cec99 631 motor2.getFault();
caseyquinn 21:bb10efc5bf57 632 //wait(5);
caseyquinn 16:577cb22cec99 633 RGB_LED.set_led(1,0,0);
caseyquinn 21:bb10efc5bf57 634
caseyquinn 16:577cb22cec99 635 motor3.getFault();
caseyquinn 16:577cb22cec99 636 wait(5);
caseyquinn 16:577cb22cec99 637 RGB_LED.set_led(0,0,0);
caseyquinn 21:bb10efc5bf57 638
caseyquinn 16:577cb22cec99 639 motor4.getFault();
caseyquinn 21:bb10efc5bf57 640 //wait(5);
caseyquinn 16:577cb22cec99 641 RGB_LED.set_led(1,0,0);
caseyquinn 16:577cb22cec99 642
caseyquinn 16:577cb22cec99 643 RGB_LED.set_led(1,0,0);
caseyquinn 12:5b4f3245606a 644 motor1.drive(254); //closed = 253, open = 254
caseyquinn 16:577cb22cec99 645 wait(10);
caseyquinn 12:5b4f3245606a 646 motor1.stop();
caseyquinn 16:577cb22cec99 647 RGB_LED.set_led(0,0,0);
caseyquinn 16:577cb22cec99 648
caseyquinn 16:577cb22cec99 649
caseyquinn 16:577cb22cec99 650 motor2.drive(254); //closed = 253, open = 254
caseyquinn 16:577cb22cec99 651 wait(10);
caseyquinn 12:5b4f3245606a 652 motor2.stop();
caseyquinn 16:577cb22cec99 653 RGB_LED.set_led(1,0,0);
caseyquinn 16:577cb22cec99 654
caseyquinn 16:577cb22cec99 655 motor3.drive(254); //closed = 253, open = 254
caseyquinn 16:577cb22cec99 656 wait(10);
caseyquinn 12:5b4f3245606a 657 motor3.stop();
caseyquinn 16:577cb22cec99 658 RGB_LED.set_led(0,0,0);
caseyquinn 16:577cb22cec99 659
caseyquinn 16:577cb22cec99 660
caseyquinn 16:577cb22cec99 661 motor4.drive(254); //closed = 253, open = 254
caseyquinn 16:577cb22cec99 662 wait(10);
caseyquinn 12:5b4f3245606a 663 motor4.stop();
caseyquinn 16:577cb22cec99 664 RGB_LED.set_led(0,0,1);
caseyquinn 16:577cb22cec99 665
caseyquinn 17:3e6dda6e6335 666 */
caseyquinn 13:455601f62aad 667
caseyquinn 12:5b4f3245606a 668
caseyquinn 10:06fbb1c9e3bd 669 pc.baud(115200); // set what you want here depending on your terminal program speed
caseyquinn 10:06fbb1c9e3bd 670 pc.printf("\f\n\r-------------Startup-------------\n\r");
jelord 1:9fbb5b665068 671 wait(0.5);
caseyquinn 5:c3252e5d45ca 672
caseyquinn 12:5b4f3245606a 673
jelord 20:30a00cd18e21 674 uint8_t serialNumberAndType[6] = {0x50,0x53,};
caseyquinn 13:455601f62aad 675
jelord 3:122bfc998c4c 676 E2PROM.read(0x00034,serialNumberAndType+2,2);
caseyquinn 4:5d004fd997d5 677
jelord 3:122bfc998c4c 678 int tempSerialNum = serialNumberAndType[2]+serialNumberAndType[3];
jelord 3:122bfc998c4c 679 int serialNumDigits[4];
jelord 3:122bfc998c4c 680 serialNumDigits[0] = tempSerialNum / 1000 % 10;
jelord 3:122bfc998c4c 681 serialNumDigits[1] = tempSerialNum / 100 % 10;
jelord 3:122bfc998c4c 682 serialNumDigits[2] = tempSerialNum / 10 % 10;
jelord 3:122bfc998c4c 683 serialNumDigits[3] = tempSerialNum % 10;
jelord 3:122bfc998c4c 684
jelord 3:122bfc998c4c 685 serialNumberAndType[2] = serialNumDigits[0]+48;
jelord 3:122bfc998c4c 686 serialNumberAndType[3] = serialNumDigits[1]+48;
jelord 3:122bfc998c4c 687 serialNumberAndType[4] = serialNumDigits[2]+48;
jelord 3:122bfc998c4c 688 serialNumberAndType[5] = serialNumDigits[3]+48;
caseyquinn 12:5b4f3245606a 689
caseyquinn 5:c3252e5d45ca 690 RGB_LED.set_led(0,1,0);
caseyquinn 13:455601f62aad 691
caseyquinn 10:06fbb1c9e3bd 692 pc.attach(pc_recv);
jelord 1:9fbb5b665068 693 microChannel.attach(uartMicro,microChannel.RxIrq);
jelord 3:122bfc998c4c 694 microChannel.baud(115200);
jelord 1:9fbb5b665068 695 microChannel.printf("$$$");
jelord 3:122bfc998c4c 696 wait(0.5);
jelord 3:122bfc998c4c 697 microChannel.printf("SN,");
jelord 3:122bfc998c4c 698 for(int i=0;i<6;i++)microChannel.putc(serialNumberAndType[i]);
jelord 3:122bfc998c4c 699 microChannel.printf("\r");
jelord 3:122bfc998c4c 700 wait(0.5);
jelord 1:9fbb5b665068 701 microChannel.printf("A\r");
jelord 3:122bfc998c4c 702 wait(0.5);
jelord 2:88fcbfadec6a 703 microChannel.printf("---\r");
jelord 3:122bfc998c4c 704 wait(0.5);
jelord 2:88fcbfadec6a 705
caseyquinn 18:41ef98db0423 706 RGB_LED.set_led(1,1,1);
jelord 3:122bfc998c4c 707 while(runReady!=1) {
jelord 3:122bfc998c4c 708 wait(1);
caseyquinn 11:aa21628a9b15 709 pc.printf("Waiting for BLE instruction");
jelord 3:122bfc998c4c 710
jelord 3:122bfc998c4c 711 }
jelord 3:122bfc998c4c 712
caseyquinn 14:7cdb643da356 713
jelord 3:122bfc998c4c 714 E2PROM.read(0x00015, startAndEndTime, 12); //Grab start and end times from EEPROM
jelord 3:122bfc998c4c 715 RGB_LED.set_led(0,1,0);
caseyquinn 14:7cdb643da356 716
caseyquinn 7:29b01d5812ee 717 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
caseyquinn 7:29b01d5812ee 718 //UPDATE THIS TO WORK WITH ST RTC INSTEAD
caseyquinn 7:29b01d5812ee 719 //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
caseyquinn 14:7cdb643da356 720
caseyquinn 21:bb10efc5bf57 721 BT_SW = 0;
caseyquinn 21:bb10efc5bf57 722 wait(1);
caseyquinn 21:bb10efc5bf57 723 BT_IRST = 0;
caseyquinn 21:bb10efc5bf57 724 wait(1);
caseyquinn 21:bb10efc5bf57 725
jelord 3:122bfc998c4c 726 while(!RTC_UPAS.compare(startAndEndTime[0], startAndEndTime[1], startAndEndTime[2], startAndEndTime[3], startAndEndTime[4], startAndEndTime[5])) { // this while waits for the start time by looping until the start time
jelord 3:122bfc998c4c 727 wait(0.5);
jelord 3:122bfc998c4c 728
jelord 3:122bfc998c4c 729 RTC_UPAS.get_time();
jelord 3:122bfc998c4c 730
jelord 3:122bfc998c4c 731 }
caseyquinn 14:7cdb643da356 732
caseyquinn 14:7cdb643da356 733
jelord 3:122bfc998c4c 734
jelord 3:122bfc998c4c 735 //Get the proper serial number
jelord 3:122bfc998c4c 736 uint8_t serialBytes[2] = {0,};
jelord 3:122bfc998c4c 737 E2PROM.read(0x00034, serialBytes,2);
jelord 3:122bfc998c4c 738 serial_num = ((uint16_t)serialBytes[1] << 8) | serialBytes[0];
jelord 3:122bfc998c4c 739 calibrations.initialize(serial_num);
jelord 3:122bfc998c4c 740
jelord 3:122bfc998c4c 741 uint8_t logByte[1] = {0,};
jelord 3:122bfc998c4c 742 E2PROM.read(0x00014,logByte,1);
jelord 3:122bfc998c4c 743 logInerval = logByte[0];
jelord 3:122bfc998c4c 744
jelord 3:122bfc998c4c 745 //Use the flow rate value stored in eeprom
jelord 3:122bfc998c4c 746 uint8_t flowRateBytes[4] = {0,};
jelord 3:122bfc998c4c 747 E2PROM.read(0x00010,flowRateBytes,4);
jelord 3:122bfc998c4c 748 E2PROM.byteToFloat(flowRateBytes, &volflowSet);
jelord 3:122bfc998c4c 749
jelord 3:122bfc998c4c 750 if(volflowSet<=1.0) {
jelord 3:122bfc998c4c 751 gainFlow = 100;
jelord 3:122bfc998c4c 752 } else if(volflowSet>=2.0) {
jelord 3:122bfc998c4c 753 gainFlow = 25;
jelord 3:122bfc998c4c 754 } else {
jelord 3:122bfc998c4c 755 gainFlow = 25;
jelord 0:2cb2b2ea316f 756 }
caseyquinn 17:3e6dda6e6335 757
jelord 3:122bfc998c4c 758 RGB_LED.set_led(1,0,0);
jelord 3:122bfc998c4c 759 press = bmesensor.getPressure();
jelord 3:122bfc998c4c 760 temp = bmesensor.getTemperature();
jelord 3:122bfc998c4c 761 rh = bmesensor.getHumidity();
jelord 3:122bfc998c4c 762
jelord 3:122bfc998c4c 763 atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
jelord 3:122bfc998c4c 764 massflowSet = volflowSet*atmoRho;
jelord 3:122bfc998c4c 765
jelord 3:122bfc998c4c 766 DigPot.writeRegister(digital_pot_setpoint);
jelord 3:122bfc998c4c 767 wait(1);
caseyquinn 18:41ef98db0423 768 pumps = 1;
jelord 3:122bfc998c4c 769
jelord 3:122bfc998c4c 770 uint8_t subjectLabelOriginal[8] = {0,};
caseyquinn 4:5d004fd997d5 771 E2PROM.read(0x00001, subjectLabelOriginal,8);
caseyquinn 12:5b4f3245606a 772
caseyquinn 13:455601f62aad 773
caseyquinn 12:5b4f3245606a 774
caseyquinn 21:bb10efc5bf57 775 time_t seconds = time(NULL);
caseyquinn 4:5d004fd997d5 776 strftime(timestr, 32, "%y-%m-%d-%H=%M=%S", localtime(&seconds));
caseyquinn 13:455601f62aad 777
caseyquinn 9:8646fd501832 778 //sprintf(filename, "/sd/UPAS%04dLOG_%02d-%02d-%02d_%02d=%02d=%02d_%c%c%c%c%c%c%c%c.txt",serial_num,RTC_UPAS.year,RTC_UPAS.month,RTC_UPAS.date,RTC_UPAS.hour,RTC_UPAS.minutes,RTC_UPAS.seconds,subjectLabelOriginal[0],subjectLabelOriginal[1],subjectLabelOriginal[2],subjectLabelOriginal[3],subjectLabelOriginal[4],subjectLabelOriginal[5],subjectLabelOriginal[6],subjectLabelOriginal[7]);
caseyquinn 22:baa5a077d908 779 //sprintf(filename, "/sd/UPAS_TboardtestLog_%s_%c%c%c%c%c%c%c%c.txt", timestr,subjectLabelOriginal[0],subjectLabelOriginal[1],subjectLabelOriginal[2],subjectLabelOriginal[3],subjectLabelOriginal[4],subjectLabelOriginal[5],subjectLabelOriginal[6],subjectLabelOriginal[7]);
caseyquinn 22:baa5a077d908 780 sprintf(filename, "/sd/UPAS_TboardtestLog_%s.txt", timestr);
jelord 3:122bfc998c4c 781 FILE *fp = fopen(filename, "w");
jelord 3:122bfc998c4c 782 fclose(fp);
jelord 3:122bfc998c4c 783
caseyquinn 14:7cdb643da356 784 /*
caseyquinn 12:5b4f3245606a 785 omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
caseyquinn 12:5b4f3245606a 786 omronVolt = (omronReading*4.096)/(32768*2);
caseyquinn 12:5b4f3245606a 787 if(omronVolt<=calibrations.omronVMin) {
caseyquinn 12:5b4f3245606a 788 massflow = calibrations.omronMFMin;
caseyquinn 12:5b4f3245606a 789 } else if(omronVolt>=calibrations.omronVMax) {
caseyquinn 12:5b4f3245606a 790 massflow = calibrations.omronMFMax;
caseyquinn 12:5b4f3245606a 791 } else {
caseyquinn 12:5b4f3245606a 792 massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
caseyquinn 12:5b4f3245606a 793 }
caseyquinn 12:5b4f3245606a 794 deltaMflow = massflow-massflowSet;
caseyquinn 12:5b4f3245606a 795 digital_pot_set = digital_pot_setpoint;
caseyquinn 12:5b4f3245606a 796 wait(5);
caseyquinn 12:5b4f3245606a 797
caseyquinn 12:5b4f3245606a 798 //---------------------------------------------------------------------------------------------//
caseyquinn 12:5b4f3245606a 799 //Sets the flow withen +-1.5% of the desired flow rate based on mass flow
caseyquinn 12:5b4f3245606a 800
caseyquinn 12:5b4f3245606a 801 while(abs(deltaMflow)>.025) {
caseyquinn 12:5b4f3245606a 802
caseyquinn 12:5b4f3245606a 803 omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
caseyquinn 12:5b4f3245606a 804 omronVolt = (omronReading*4.096)/(32768*2);
caseyquinn 12:5b4f3245606a 805 //Mass Flow tf from file: UPAS v2 OSU-PrimaryFlowData FullSet 2015-05-29 CQ mods.xlsx
caseyquinn 12:5b4f3245606a 806 if(omronVolt<=calibrations.omronVMin) {
caseyquinn 12:5b4f3245606a 807 massflow = calibrations.omronMFMin;
caseyquinn 12:5b4f3245606a 808 } else if(omronVolt>=calibrations.omronVMax) {
caseyquinn 12:5b4f3245606a 809 massflow = calibrations.omronMFMax;
caseyquinn 12:5b4f3245606a 810 } else {
caseyquinn 12:5b4f3245606a 811 massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
caseyquinn 12:5b4f3245606a 812 }
caseyquinn 12:5b4f3245606a 813
caseyquinn 12:5b4f3245606a 814 atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
caseyquinn 12:5b4f3245606a 815 volflow = massflow/atmoRho;
caseyquinn 12:5b4f3245606a 816 massflowSet = volflowSet*atmoRho;
caseyquinn 12:5b4f3245606a 817 deltaMflow = massflow-massflowSet;
caseyquinn 12:5b4f3245606a 818
caseyquinn 12:5b4f3245606a 819 digital_pot_set = (int)(digital_pot_set+(int)((gainFlow*deltaMflow)));
caseyquinn 12:5b4f3245606a 820 if(digital_pot_set>=digitalpotMax) {
caseyquinn 12:5b4f3245606a 821 digital_pot_set = digitalpotMax;
caseyquinn 12:5b4f3245606a 822 } else if(digital_pot_set<=digitalpotMin) {
caseyquinn 12:5b4f3245606a 823 digital_pot_set = digitalpotMin;
caseyquinn 12:5b4f3245606a 824 }
caseyquinn 12:5b4f3245606a 825
caseyquinn 12:5b4f3245606a 826 wait(2);
caseyquinn 12:5b4f3245606a 827 DigPot.writeRegister(digital_pot_set);
caseyquinn 12:5b4f3245606a 828 pc.printf("%d,\r\n", digital_pot_set);
caseyquinn 12:5b4f3245606a 829 wait(1);
caseyquinn 12:5b4f3245606a 830
caseyquinn 12:5b4f3245606a 831
caseyquinn 12:5b4f3245606a 832 }
caseyquinn 14:7cdb643da356 833 */
jelord 3:122bfc998c4c 834 sampledVol = 0.0;
jelord 3:122bfc998c4c 835 RGB_LED.set_led(0,1,0);
caseyquinn 14:7cdb643da356 836
caseyquinn 18:41ef98db0423 837 stop.attach(&check_stop, 9); // check if we should shut down every 9 number seconds, starting after the start.
caseyquinn 14:7cdb643da356 838 logg.attach(&log_data, logInerval);
caseyquinn 12:5b4f3245606a 839 //flowCtl.attach(&flowControl, 1);
caseyquinn 7:29b01d5812ee 840
jelord 3:122bfc998c4c 841
jelord 3:122bfc998c4c 842 //** end of initalization **//
jelord 3:122bfc998c4c 843 //---------------------------------------------------------------------------------------------//
jelord 3:122bfc998c4c 844 //---------------------------------------------------------------------------------------------//
jelord 3:122bfc998c4c 845 // Main Control Loop
jelord 3:122bfc998c4c 846
caseyquinn 7:29b01d5812ee 847 while (1) {
caseyquinn 7:29b01d5812ee 848 // Do other things...
caseyquinn 14:7cdb643da356 849 /*
caseyquinn 18:41ef98db0423 850 pumps = 1;
caseyquinn 13:455601f62aad 851 wait(5);
caseyquinn 18:41ef98db0423 852 pumps = 0;
caseyquinn 13:455601f62aad 853 wait(5);
caseyquinn 14:7cdb643da356 854 */
caseyquinn 7:29b01d5812ee 855 }
caseyquinn 7:29b01d5812ee 856
caseyquinn 8:c4a8f9b67cee 857
caseyquinn 4:5d004fd997d5 858
jelord 3:122bfc998c4c 859
jelord 0:2cb2b2ea316f 860 }