6 sharps, 2 ads hooked up
Dependencies: ADS1115 BME280 CronoDot SDFileSystem mbed
Fork of Outdoor_UPAS_v1_2_Tboard by
main.cpp@28:42932d3b105d, 2016-04-23 (annotated)
- Committer:
- caseyquinn
- Date:
- Sat Apr 23 00:10:57 2016 +0000
- Revision:
- 28:42932d3b105d
- Parent:
- 27:922f53fa649c
- Child:
- 29:fd74725294d5
Added hbridge code for Tboard RevC boards and probably some other stuff too.
Who changed what in which revision?
User | Revision | Line number | New 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 | 28:42932d3b105d | 53 | InterruptIn bcs1(PC_9); //Charge complete if High. Connected but currently unused. (MCP73871) http://www.mouser.com/ds/2/268/22090a-52174.pdf |
caseyquinn | 28:42932d3b105d | 54 | InterruptIn 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 | 23:1ca41779b8ec | 74 | Max_M8 gps(PB_9, PB_8,(0x84)); |
caseyquinn | 12:5b4f3245606a | 75 | |
caseyquinn | 12:5b4f3245606a | 76 | ///////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 77 | //Hbridge Valve Control |
caseyquinn | 12:5b4f3245606a | 78 | ///////////////////////////////////////////// |
caseyquinn | 23:1ca41779b8ec | 79 | |
caseyquinn | 28:42932d3b105d | 80 | |
caseyquinn | 28:42932d3b105d | 81 | DRV8830 schoolF1(PB_9, PB_8, 0xC4); //Work/School Filter |
caseyquinn | 28:42932d3b105d | 82 | DRV8830 homeF2(PB_9, PB_8, 0xCA); //Home Filter |
caseyquinn | 28:42932d3b105d | 83 | DRV8830 transitF3(PB_9, PB_8, 0xCC); //Transit Filter |
caseyquinn | 28:42932d3b105d | 84 | DRV8830 blankF4(PB_9, PB_8, 0xCE); //Blank Filter |
caseyquinn | 28:42932d3b105d | 85 | DigitalIn hb1_school(PA_6); |
caseyquinn | 28:42932d3b105d | 86 | DigitalIn hb2_home(PA_7); |
caseyquinn | 28:42932d3b105d | 87 | DigitalIn hb3_transit(PA_5); |
caseyquinn | 28:42932d3b105d | 88 | DigitalIn hb4_blank(PA_4); |
caseyquinn | 28:42932d3b105d | 89 | |
caseyquinn | 23:1ca41779b8ec | 90 | |
caseyquinn | 12:5b4f3245606a | 91 | ///////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 92 | //SD Card |
caseyquinn | 12:5b4f3245606a | 93 | ///////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 94 | char filename[] = "/sd/XXXX0000LOG000000000000---------------.txt"; |
caseyquinn | 12:5b4f3245606a | 95 | SDFileSystem sd(PB_5, PB_4, PB_3, PB_6, "sd");//(D4, D5, D3, D10, "sd"); // (MOSI, MISO, SCK, SEL) |
caseyquinn | 28:42932d3b105d | 96 | DigitalIn sdCD(PA_11, PullUp); |
caseyquinn | 14:7cdb643da356 | 97 | |
caseyquinn | 12:5b4f3245606a | 98 | ///////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 99 | //Callbacks |
caseyquinn | 12:5b4f3245606a | 100 | ///////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 101 | Ticker stop; //This is the stop callback object |
caseyquinn | 8:c4a8f9b67cee | 102 | Ticker logg; //This is the logging callback object |
caseyquinn | 9:8646fd501832 | 103 | Ticker flowCtl; //This is the control loop callback object |
jelord | 3:122bfc998c4c | 104 | |
caseyquinn | 12:5b4f3245606a | 105 | ///////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 106 | //Varible Definitions |
caseyquinn | 12:5b4f3245606a | 107 | ///////////////////////////////////////////// |
jelord | 3:122bfc998c4c | 108 | uint16_t serial_num = 1; // Default serial/calibration number |
jelord | 3:122bfc998c4c | 109 | int RunReady =0; |
jelord | 3:122bfc998c4c | 110 | |
caseyquinn | 25:fbf7d44e7da4 | 111 | bool ledOn = 0; |
caseyquinn | 25:fbf7d44e7da4 | 112 | |
caseyquinn | 4:5d004fd997d5 | 113 | struct tm STtime; |
caseyquinn | 7:29b01d5812ee | 114 | char timestr[32]; |
jelord | 3:122bfc998c4c | 115 | |
caseyquinn | 9:8646fd501832 | 116 | float press; |
caseyquinn | 9:8646fd501832 | 117 | float temp; |
caseyquinn | 9:8646fd501832 | 118 | float rh; |
jelord | 3:122bfc998c4c | 119 | |
caseyquinn | 9:8646fd501832 | 120 | int uv; |
caseyquinn | 9:8646fd501832 | 121 | int vis; |
caseyquinn | 9:8646fd501832 | 122 | int ir; |
jelord | 3:122bfc998c4c | 123 | |
caseyquinn | 9:8646fd501832 | 124 | float compass; |
caseyquinn | 9:8646fd501832 | 125 | float accel_x; |
caseyquinn | 9:8646fd501832 | 126 | float accel_y; |
caseyquinn | 9:8646fd501832 | 127 | float accel_z; |
caseyquinn | 9:8646fd501832 | 128 | float accel_comp; |
caseyquinn | 9:8646fd501832 | 129 | float angle_x; |
caseyquinn | 9:8646fd501832 | 130 | float angle_y; |
caseyquinn | 9:8646fd501832 | 131 | float angle_z; |
caseyquinn | 9:8646fd501832 | 132 | float mag_x; |
caseyquinn | 9:8646fd501832 | 133 | float mag_y; |
caseyquinn | 9:8646fd501832 | 134 | float mag_z; |
jelord | 3:122bfc998c4c | 135 | |
caseyquinn | 9:8646fd501832 | 136 | int vInReading; |
caseyquinn | 25:fbf7d44e7da4 | 137 | int vInReadingLast; |
caseyquinn | 9:8646fd501832 | 138 | int vBlowerReading; |
caseyquinn | 9:8646fd501832 | 139 | int omronDiff; |
caseyquinn | 9:8646fd501832 | 140 | float omronVolt; //V |
caseyquinn | 9:8646fd501832 | 141 | int omronReading; |
caseyquinn | 9:8646fd501832 | 142 | float atmoRho; //g/L |
jelord | 3:122bfc998c4c | 143 | |
caseyquinn | 25:fbf7d44e7da4 | 144 | int amps; |
caseyquinn | 25:fbf7d44e7da4 | 145 | int bVolt; |
caseyquinn | 25:fbf7d44e7da4 | 146 | int bFuel; |
caseyquinn | 25:fbf7d44e7da4 | 147 | //bool pumpOn; |
caseyquinn | 9:8646fd501832 | 148 | float massflow; //g/min |
caseyquinn | 9:8646fd501832 | 149 | float volflow; //L/min |
jelord | 3:122bfc998c4c | 150 | float volflowSet = 1.0; //L/min |
caseyquinn | 14:7cdb643da356 | 151 | int logInerval = 5;//seconds |
jelord | 3:122bfc998c4c | 152 | double secondsD = 0; |
jelord | 3:122bfc998c4c | 153 | double lastsecondD = 0; |
caseyquinn | 9:8646fd501832 | 154 | float massflowSet; |
jelord | 3:122bfc998c4c | 155 | float deltaVflow = 0.0; |
jelord | 3:122bfc998c4c | 156 | float deltaMflow = 0.0; |
caseyquinn | 9:8646fd501832 | 157 | float gainFlow; |
caseyquinn | 9:8646fd501832 | 158 | float sampledVol; //L, total sampled volume |
jelord | 3:122bfc998c4c | 159 | |
caseyquinn | 28:42932d3b105d | 160 | int digital_pot_setpoint = 100; //min = 0x7F, max = 0x00 |
caseyquinn | 9:8646fd501832 | 161 | int digital_pot_set; |
caseyquinn | 9:8646fd501832 | 162 | int digital_pot_change; |
jelord | 3:122bfc998c4c | 163 | int digitalpotMax = 127; |
caseyquinn | 9:8646fd501832 | 164 | int digitalpotMin = 10; |
jelord | 3:122bfc998c4c | 165 | |
caseyquinn | 12:5b4f3245606a | 166 | int dutyUp; |
caseyquinn | 12:5b4f3245606a | 167 | int dutyDown; |
caseyquinn | 12:5b4f3245606a | 168 | |
caseyquinn | 23:1ca41779b8ec | 169 | bool gpsFix; |
caseyquinn | 12:5b4f3245606a | 170 | uint8_t gpssatellites = 0; |
caseyquinn | 23:1ca41779b8ec | 171 | double gpsspeed = 0.0; |
caseyquinn | 28:42932d3b105d | 172 | double gpscourse = 0.0; |
caseyquinn | 23:1ca41779b8ec | 173 | double gpslatitude = 0.0; |
caseyquinn | 23:1ca41779b8ec | 174 | double gpslongitude = 0.0; |
caseyquinn | 23:1ca41779b8ec | 175 | float gpsaltitude = 0.0; |
caseyquinn | 12:5b4f3245606a | 176 | |
caseyquinn | 26:6aa294d83af4 | 177 | float home_lat = 40.00000; //40.580508; |
caseyquinn | 26:6aa294d83af4 | 178 | float home_lon = -105.000000; //-105.081823; |
caseyquinn | 26:6aa294d83af4 | 179 | float work_lat = 40.100000; //40.594062; //40.569136; |
caseyquinn | 26:6aa294d83af4 | 180 | float work_lon = -105.100000; //-105.075683; //-105.081966; |
caseyquinn | 12:5b4f3245606a | 181 | int location = 0; |
caseyquinn | 12:5b4f3245606a | 182 | |
caseyquinn | 12:5b4f3245606a | 183 | float homeDistance = 99999; |
caseyquinn | 12:5b4f3245606a | 184 | float workDistance = 99999; |
caseyquinn | 12:5b4f3245606a | 185 | |
jelord | 3:122bfc998c4c | 186 | //*************************************************// |
jelord | 3:122bfc998c4c | 187 | |
jelord | 2:88fcbfadec6a | 188 | void sendData(); |
caseyquinn | 11:aa21628a9b15 | 189 | |
caseyquinn | 11:aa21628a9b15 | 190 | |
caseyquinn | 11:aa21628a9b15 | 191 | void pc_recv(){ |
caseyquinn | 11:aa21628a9b15 | 192 | while(pc.readable()){ |
caseyquinn | 11:aa21628a9b15 | 193 | pc.getc(); |
caseyquinn | 11:aa21628a9b15 | 194 | } |
caseyquinn | 11:aa21628a9b15 | 195 | } |
caseyquinn | 11:aa21628a9b15 | 196 | |
jelord | 0:2cb2b2ea316f | 197 | static uint8_t rx_buf[20]; |
jelord | 0:2cb2b2ea316f | 198 | static uint8_t rx_len=0; |
jelord | 1:9fbb5b665068 | 199 | static int haltBLE = 1; |
jelord | 1:9fbb5b665068 | 200 | static int transmissionValue = 0; |
jelord | 2:88fcbfadec6a | 201 | uint8_t writeData[20] = {0,}; |
jelord | 2:88fcbfadec6a | 202 | static uint8_t dataLength = 0; |
jelord | 3:122bfc998c4c | 203 | static int runReady = 0; |
jelord | 3:122bfc998c4c | 204 | static uint8_t startAndEndTime[12] = {0,}; |
caseyquinn | 5:c3252e5d45ca | 205 | |
caseyquinn | 9:8646fd501832 | 206 | ////////////////////////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 207 | //BLE Functions |
caseyquinn | 9:8646fd501832 | 208 | ////////////////////////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 209 | |
caseyquinn | 9:8646fd501832 | 210 | void uartMicro(){ |
caseyquinn | 25:fbf7d44e7da4 | 211 | |
jelord | 3:122bfc998c4c | 212 | if(runReady!=1){ |
jelord | 3:122bfc998c4c | 213 | haltBLE = 2; |
jelord | 3:122bfc998c4c | 214 | while(microChannel.readable()){ |
jelord | 3:122bfc998c4c | 215 | rx_buf[rx_len++] = microChannel.getc(); |
jelord | 2:88fcbfadec6a | 216 | |
jelord | 3:122bfc998c4c | 217 | //Code block to verify what is being transmitted. To function correctly, all data must terminate with \0 or \n |
jelord | 3:122bfc998c4c | 218 | if(transmissionValue==0){ |
jelord | 3:122bfc998c4c | 219 | |
caseyquinn | 4:5d004fd997d5 | 220 | if (rx_buf[0] == 0x01)transmissionValue = 1; //rtc |
jelord | 3:122bfc998c4c | 221 | else if(rx_buf[0] == 0x02)transmissionValue = 2; //sample start and end times |
jelord | 3:122bfc998c4c | 222 | else if(rx_buf[0] == 0x03)transmissionValue = 3; //sample name |
jelord | 3:122bfc998c4c | 223 | else if(rx_buf[0] == 0x04)transmissionValue = 4; //Send Data Check |
jelord | 3:122bfc998c4c | 224 | |
jelord | 3:122bfc998c4c | 225 | else if(rx_buf[0] == 0x05)transmissionValue = 5; //log interval |
jelord | 3:122bfc998c4c | 226 | else if(rx_buf[0] == 0x06)transmissionValue = 6; //Flow Rate |
jelord | 3:122bfc998c4c | 227 | else if(rx_buf[0] == 0x07)transmissionValue = 7; //Serial Number |
jelord | 3:122bfc998c4c | 228 | else if(rx_buf[0] == 0x08)transmissionValue = 8; //Run Enable |
caseyquinn | 25:fbf7d44e7da4 | 229 | else if(rx_buf[0] == 0x0A)transmissionValue = 10; //GPS Coordinates |
caseyquinn | 25:fbf7d44e7da4 | 230 | //else if(rx_buf[0] == 0x30)RGB_LED.set_led(1,0,0); |
jelord | 3:122bfc998c4c | 231 | else transmissionValue = 100; //Not useful data |
jelord | 3:122bfc998c4c | 232 | } |
jelord | 3:122bfc998c4c | 233 | |
jelord | 3:122bfc998c4c | 234 | if(rx_buf[rx_len-1]=='\0' || rx_buf[rx_len-1]=='\n' || rx_buf[rx_len-1] == 0xff){ |
jelord | 3:122bfc998c4c | 235 | if((transmissionValue == 1 || transmissionValue == 2 || transmissionValue == 3 || transmissionValue == 4 || transmissionValue == 5 || |
caseyquinn | 25:fbf7d44e7da4 | 236 | transmissionValue == 6 || transmissionValue == 7 || transmissionValue ==10) && rx_buf[rx_len-1] != 0xff) |
jelord | 3:122bfc998c4c | 237 | {}else{ |
caseyquinn | 21:bb10efc5bf57 | 238 | if(transmissionValue == 4 ) sendData(); |
jelord | 3:122bfc998c4c | 239 | if(transmissionValue == 8){ |
jelord | 3:122bfc998c4c | 240 | runReady = 1; |
jelord | 3:122bfc998c4c | 241 | microChannel.attach(NULL,microChannel.RxIrq); |
jelord | 3:122bfc998c4c | 242 | } |
jelord | 3:122bfc998c4c | 243 | haltBLE = 1; |
jelord | 3:122bfc998c4c | 244 | transmissionValue = 0; |
jelord | 3:122bfc998c4c | 245 | dataLength = 0; |
caseyquinn | 25:fbf7d44e7da4 | 246 | //if(fileWrite == 1){ |
caseyquinn | 25:fbf7d44e7da4 | 247 | //FILE *fp = fopen(gpsConfigFilename, "a"); |
caseyquinn | 25:fbf7d44e7da4 | 248 | //fprintf(fp,"HELLO"); |
caseyquinn | 25:fbf7d44e7da4 | 249 | //fclose(fp); |
caseyquinn | 25:fbf7d44e7da4 | 250 | //free(fp); |
caseyquinn | 25:fbf7d44e7da4 | 251 | //fileWrite=0; |
caseyquinn | 25:fbf7d44e7da4 | 252 | //} |
jelord | 3:122bfc998c4c | 253 | } |
jelord | 2:88fcbfadec6a | 254 | } |
jelord | 1:9fbb5b665068 | 255 | } |
caseyquinn | 12:5b4f3245606a | 256 | |
jelord | 3:122bfc998c4c | 257 | if(haltBLE!=1){ |
jelord | 2:88fcbfadec6a | 258 | |
jelord | 3:122bfc998c4c | 259 | if((transmissionValue!=100) && (dataLength!= 0)) writeData[dataLength-1] = rx_buf[0]; |
jelord | 3:122bfc998c4c | 260 | |
jelord | 3:122bfc998c4c | 261 | if(transmissionValue ==100){ |
caseyquinn | 10:06fbb1c9e3bd | 262 | pc.putc(rx_buf[0]); |
jelord | 2:88fcbfadec6a | 263 | |
jelord | 3:122bfc998c4c | 264 | }else if(transmissionValue ==1){ //process and store RTC values |
jelord | 3:122bfc998c4c | 265 | |
caseyquinn | 7:29b01d5812ee | 266 | //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 | 267 | if(dataLength==6){ |
caseyquinn | 17:3e6dda6e6335 | 268 | RTC_UPAS.set_time(writeData[0],writeData[1],writeData[2],writeData[3],writeData[3],writeData[4],writeData[5]);//sets chronodot RTC |
caseyquinn | 12:5b4f3245606a | 269 | /////////////////////// |
caseyquinn | 7:29b01d5812ee | 270 | //sets ST RTC |
caseyquinn | 12:5b4f3245606a | 271 | ////////////////////// |
caseyquinn | 7:29b01d5812ee | 272 | STtime.tm_sec = writeData[0]; // 0-59 |
caseyquinn | 7:29b01d5812ee | 273 | STtime.tm_min = writeData[1]; // 0-59 |
caseyquinn | 7:29b01d5812ee | 274 | STtime.tm_hour = writeData[2]; // 0-23 |
caseyquinn | 7:29b01d5812ee | 275 | STtime.tm_mday = writeData[3]; // 1-31 |
caseyquinn | 7:29b01d5812ee | 276 | STtime.tm_mon = writeData[4]-1; // 0-11 |
caseyquinn | 7:29b01d5812ee | 277 | STtime.tm_year = 100+writeData[5]; // year since 1900 (116 = 2016) |
caseyquinn | 7:29b01d5812ee | 278 | time_t STseconds = mktime(&STtime); |
caseyquinn | 12:5b4f3245606a | 279 | set_time(STseconds); // Set RTC time |
caseyquinn | 7:29b01d5812ee | 280 | } |
jelord | 3:122bfc998c4c | 281 | |
caseyquinn | 12:5b4f3245606a | 282 | } |
caseyquinn | 14:7cdb643da356 | 283 | else if(transmissionValue ==2){ //process and store sample start/end |
jelord | 3:122bfc998c4c | 284 | if(dataLength ==12)E2PROM.write(0x00015, writeData, 12); |
jelord | 3:122bfc998c4c | 285 | |
jelord | 3:122bfc998c4c | 286 | }else if(transmissionValue ==3){ //process and store sample name |
jelord | 3:122bfc998c4c | 287 | if(dataLength ==8)E2PROM.write(0x00001,writeData,8); |
jelord | 3:122bfc998c4c | 288 | |
jelord | 3:122bfc998c4c | 289 | }else if(transmissionValue ==5){ //process and store Log Interval |
jelord | 3:122bfc998c4c | 290 | if(dataLength ==1)E2PROM.write(0x00014,writeData,1); |
jelord | 2:88fcbfadec6a | 291 | |
jelord | 3:122bfc998c4c | 292 | }else if(transmissionValue ==6){ //process and store Flow Rate |
jelord | 3:122bfc998c4c | 293 | if(dataLength ==4)E2PROM.write(0x00010,writeData,4); |
jelord | 3:122bfc998c4c | 294 | |
jelord | 3:122bfc998c4c | 295 | }else if(transmissionValue ==7){ //process and store Serial Number |
jelord | 3:122bfc998c4c | 296 | if(dataLength ==2)E2PROM.write(0x00034,writeData,2); |
caseyquinn | 25:fbf7d44e7da4 | 297 | }else if (transmissionValue == 10){ |
caseyquinn | 25:fbf7d44e7da4 | 298 | if(dataLength == 16)E2PROM.write(0x00050,writeData,16); |
jelord | 3:122bfc998c4c | 299 | } |
caseyquinn | 25:fbf7d44e7da4 | 300 | |
jelord | 3:122bfc998c4c | 301 | dataLength++; |
jelord | 1:9fbb5b665068 | 302 | } |
jelord | 3:122bfc998c4c | 303 | |
jelord | 3:122bfc998c4c | 304 | rx_len = 0; |
jelord | 3:122bfc998c4c | 305 | }else{ |
jelord | 3:122bfc998c4c | 306 | while(microChannel.readable()) |
jelord | 3:122bfc998c4c | 307 | uint8_t extract = microChannel.getc(); |
jelord | 3:122bfc998c4c | 308 | } |
jelord | 2:88fcbfadec6a | 309 | |
caseyquinn | 12:5b4f3245606a | 310 | |
jelord | 2:88fcbfadec6a | 311 | } |
caseyquinn | 14:7cdb643da356 | 312 | |
jelord | 2:88fcbfadec6a | 313 | void sendData(){ |
jelord | 2:88fcbfadec6a | 314 | |
caseyquinn | 27:922f53fa649c | 315 | //First byte is designator for the App |
caseyquinn | 21:bb10efc5bf57 | 316 | uint8_t sampleTimePassValues[13] = {0x01,0x00,0x00,0x0A,0x01,0x01,0x10,0x00,0x00,0x0A,0x01,0x01,0x10}; |
caseyquinn | 21:bb10efc5bf57 | 317 | uint8_t subjectLabelOriginal[9] = {0x02,0x52,0x45,0x53,0x45,0x54,0x5F,0x5F,0x5f}; |
caseyquinn | 21:bb10efc5bf57 | 318 | uint8_t dataLogOriginal[2] = {0x03,0x0A,}; |
caseyquinn | 21:bb10efc5bf57 | 319 | uint8_t flowRateOriginal[5] = {0x04,0x00,0x00,0x80,0x3F}; |
caseyquinn | 25:fbf7d44e7da4 | 320 | uint8_t latLongSchoolOriginal[17] = {0x0A,0x00,0x00,0x80,0x3F,0x00,0x00,0x80,0x3F,0x00,0x00,0x80,0x3F,0x00,0x00,0x80,0x3F}; |
caseyquinn | 25:fbf7d44e7da4 | 321 | // Latitude School EEPROM = 0x50-0x53 |
caseyquinn | 25:fbf7d44e7da4 | 322 | // Longitude School EEPROM = 0x54-0x57 |
caseyquinn | 25:fbf7d44e7da4 | 323 | // Latitude Home EEPROM = 0x58-0x5B |
caseyquinn | 25:fbf7d44e7da4 | 324 | // Longitude Home EEPROM = 0x5C-0x5F |
caseyquinn | 25:fbf7d44e7da4 | 325 | uint8_t NEW_EEPROM_CHECK[1] = {0,}; //THIS IS USED TO ENSURE COOPERATION WITH MOBILE APPS |
caseyquinn | 25:fbf7d44e7da4 | 326 | |
caseyquinn | 25:fbf7d44e7da4 | 327 | //NEW EEPROM Check bit = 0x75 |
caseyquinn | 25:fbf7d44e7da4 | 328 | E2PROM.read(0x00075,NEW_EEPROM_CHECK,1); |
caseyquinn | 25:fbf7d44e7da4 | 329 | |
caseyquinn | 25:fbf7d44e7da4 | 330 | if(NEW_EEPROM_CHECK[0] == 0x0A){ |
caseyquinn | 25:fbf7d44e7da4 | 331 | E2PROM.read(0x00015, sampleTimePassValues+1, 12); |
caseyquinn | 25:fbf7d44e7da4 | 332 | E2PROM.read(0x00001, subjectLabelOriginal+1,8); |
caseyquinn | 25:fbf7d44e7da4 | 333 | E2PROM.read(0x00014,dataLogOriginal+1,1); |
caseyquinn | 25:fbf7d44e7da4 | 334 | E2PROM.read(0x00010,flowRateOriginal+1,4); |
caseyquinn | 25:fbf7d44e7da4 | 335 | E2PROM.read(0x00050,latLongSchoolOriginal+1,16); |
caseyquinn | 25:fbf7d44e7da4 | 336 | }else{ |
caseyquinn | 25:fbf7d44e7da4 | 337 | NEW_EEPROM_CHECK[0] = 0x0A; |
caseyquinn | 25:fbf7d44e7da4 | 338 | E2PROM.write(0x00075,NEW_EEPROM_CHECK,1); |
caseyquinn | 25:fbf7d44e7da4 | 339 | E2PROM.write(0x00015, sampleTimePassValues+1, 12); |
caseyquinn | 25:fbf7d44e7da4 | 340 | E2PROM.write(0x00001, subjectLabelOriginal+1,8); |
caseyquinn | 25:fbf7d44e7da4 | 341 | E2PROM.write(0x00014,dataLogOriginal+1,1); |
caseyquinn | 25:fbf7d44e7da4 | 342 | E2PROM.write(0x00010,flowRateOriginal+1,4); |
caseyquinn | 25:fbf7d44e7da4 | 343 | E2PROM.write(0x00050,latLongSchoolOriginal+1,16); |
caseyquinn | 25:fbf7d44e7da4 | 344 | } |
caseyquinn | 21:bb10efc5bf57 | 345 | |
jelord | 2:88fcbfadec6a | 346 | |
jelord | 2:88fcbfadec6a | 347 | for(int i=0; i<13; i++){ |
jelord | 2:88fcbfadec6a | 348 | microChannel.putc(sampleTimePassValues[i]); |
jelord | 2:88fcbfadec6a | 349 | } |
jelord | 2:88fcbfadec6a | 350 | wait(.25); |
jelord | 2:88fcbfadec6a | 351 | |
jelord | 2:88fcbfadec6a | 352 | for(int i=0; i<9; i++){ |
jelord | 2:88fcbfadec6a | 353 | microChannel.putc(subjectLabelOriginal[i]); |
jelord | 2:88fcbfadec6a | 354 | } |
jelord | 2:88fcbfadec6a | 355 | wait(.25); |
jelord | 2:88fcbfadec6a | 356 | |
jelord | 2:88fcbfadec6a | 357 | for(int i=0; i<2; i++){ |
jelord | 2:88fcbfadec6a | 358 | microChannel.putc(dataLogOriginal[i]); |
jelord | 2:88fcbfadec6a | 359 | } |
jelord | 2:88fcbfadec6a | 360 | wait(.25); |
jelord | 2:88fcbfadec6a | 361 | |
jelord | 2:88fcbfadec6a | 362 | for(int i=0; i<5; i++){ |
jelord | 2:88fcbfadec6a | 363 | microChannel.putc(flowRateOriginal[i]); |
caseyquinn | 25:fbf7d44e7da4 | 364 | } |
caseyquinn | 25:fbf7d44e7da4 | 365 | wait(.25); |
caseyquinn | 25:fbf7d44e7da4 | 366 | |
caseyquinn | 25:fbf7d44e7da4 | 367 | for(int i=0;i<17;i++){ |
caseyquinn | 25:fbf7d44e7da4 | 368 | microChannel.putc(latLongSchoolOriginal[i]); |
jelord | 2:88fcbfadec6a | 369 | } |
jelord | 0:2cb2b2ea316f | 370 | |
jelord | 2:88fcbfadec6a | 371 | |
caseyquinn | 25:fbf7d44e7da4 | 372 | } |
caseyquinn | 14:7cdb643da356 | 373 | |
caseyquinn | 12:5b4f3245606a | 374 | ////////////////////////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 375 | // GPS: Calculate distance from target location |
caseyquinn | 12:5b4f3245606a | 376 | ////////////////////////////////////////////////////////////// |
caseyquinn | 12:5b4f3245606a | 377 | double GPSdistanceCalc (float tlat, float tlon) |
caseyquinn | 12:5b4f3245606a | 378 | { |
caseyquinn | 12:5b4f3245606a | 379 | |
caseyquinn | 12:5b4f3245606a | 380 | float tlatrad, flatrad; |
caseyquinn | 12:5b4f3245606a | 381 | float sdlong, cdlong; |
caseyquinn | 12:5b4f3245606a | 382 | float sflat, cflat; |
caseyquinn | 12:5b4f3245606a | 383 | float stlat, ctlat; |
caseyquinn | 12:5b4f3245606a | 384 | float delta, denom; |
caseyquinn | 12:5b4f3245606a | 385 | |
caseyquinn | 12:5b4f3245606a | 386 | double distance; |
caseyquinn | 27:922f53fa649c | 387 | delta = (gpslongitude-tlon)*0.0174532925; |
caseyquinn | 12:5b4f3245606a | 388 | sdlong = sin(delta); |
caseyquinn | 12:5b4f3245606a | 389 | cdlong = cos(delta); |
caseyquinn | 27:922f53fa649c | 390 | flatrad = (gpslatitude)*0.0174532925; |
caseyquinn | 12:5b4f3245606a | 391 | tlatrad = (tlat)*0.0174532925; |
caseyquinn | 12:5b4f3245606a | 392 | sflat = sin(flatrad); |
caseyquinn | 12:5b4f3245606a | 393 | cflat = cos(flatrad); |
caseyquinn | 12:5b4f3245606a | 394 | stlat = sin(tlatrad); |
caseyquinn | 12:5b4f3245606a | 395 | ctlat = cos(tlatrad); |
caseyquinn | 12:5b4f3245606a | 396 | delta = (cflat * stlat) - (sflat * ctlat * cdlong); |
caseyquinn | 12:5b4f3245606a | 397 | delta = pow(delta,2); |
caseyquinn | 12:5b4f3245606a | 398 | delta += pow(ctlat * sdlong,2); |
caseyquinn | 12:5b4f3245606a | 399 | delta = sqrt(delta); |
caseyquinn | 12:5b4f3245606a | 400 | denom = (sflat * stlat) + (cflat * ctlat * cdlong); |
caseyquinn | 12:5b4f3245606a | 401 | delta = atan2(delta, denom); |
caseyquinn | 12:5b4f3245606a | 402 | distance = delta * 6372795; |
caseyquinn | 12:5b4f3245606a | 403 | return distance; |
caseyquinn | 12:5b4f3245606a | 404 | } |
caseyquinn | 12:5b4f3245606a | 405 | |
caseyquinn | 5:c3252e5d45ca | 406 | |
caseyquinn | 9:8646fd501832 | 407 | ////////////////////////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 408 | //Shutdown Function |
caseyquinn | 9:8646fd501832 | 409 | ////////////////////////////////////////////////////////////// |
jelord | 3:122bfc998c4c | 410 | void check_stop() // this checks if it's time to stop and shutdown |
jelord | 3:122bfc998c4c | 411 | { |
caseyquinn | 9:8646fd501832 | 412 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
caseyquinn | 9:8646fd501832 | 413 | //UPDATE THIS TO WORK WITH ST RTC INSTEAD |
caseyquinn | 9:8646fd501832 | 414 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
caseyquinn | 17:3e6dda6e6335 | 415 | |
jelord | 3:122bfc998c4c | 416 | if(RTC_UPAS.compare(startAndEndTime[6], startAndEndTime[7], startAndEndTime[8], startAndEndTime[9], startAndEndTime[10], startAndEndTime[11])) { |
jelord | 3:122bfc998c4c | 417 | pbKill = 0; // this is were we shut everything down |
caseyquinn | 4:5d004fd997d5 | 418 | //pc.printf("If you're reading this something has gone very wrong."); |
jelord | 3:122bfc998c4c | 419 | } |
caseyquinn | 17:3e6dda6e6335 | 420 | |
jelord | 3:122bfc998c4c | 421 | } |
caseyquinn | 5:c3252e5d45ca | 422 | |
caseyquinn | 9:8646fd501832 | 423 | ////////////////////////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 424 | //SD Logging Function |
caseyquinn | 9:8646fd501832 | 425 | ////////////////////////////////////////////////////////////// |
jelord | 3:122bfc998c4c | 426 | void log_data() |
jelord | 3:122bfc998c4c | 427 | { |
caseyquinn | 28:42932d3b105d | 428 | //Get time and set RTC |
caseyquinn | 28:42932d3b105d | 429 | /////////////////////////// |
caseyquinn | 7:29b01d5812ee | 430 | time_t seconds = time(NULL); |
caseyquinn | 7:29b01d5812ee | 431 | strftime(timestr, 32, "%y%m%d%H%M%S", localtime(&seconds)); |
caseyquinn | 17:3e6dda6e6335 | 432 | RTC_UPAS.get_time(); |
caseyquinn | 25:fbf7d44e7da4 | 433 | |
caseyquinn | 28:42932d3b105d | 434 | //Get Sensor Data except GPS |
caseyquinn | 28:42932d3b105d | 435 | //////////////////////////// |
caseyquinn | 7:29b01d5812ee | 436 | press = bmesensor.getPressure(); |
caseyquinn | 7:29b01d5812ee | 437 | temp = bmesensor.getTemperature()-5.0; |
caseyquinn | 7:29b01d5812ee | 438 | rh = bmesensor.getHumidity(); |
caseyquinn | 7:29b01d5812ee | 439 | uv = lightsensor.getUV(); |
caseyquinn | 14:7cdb643da356 | 440 | movementsensor.getACCEL(); |
caseyquinn | 14:7cdb643da356 | 441 | movementsensor.getCOMPASS(); |
caseyquinn | 14:7cdb643da356 | 442 | compass = movementsensor.getCOMPASS_HEADING(); |
caseyquinn | 14:7cdb643da356 | 443 | accel_x = movementsensor.AccelData.x; |
caseyquinn | 14:7cdb643da356 | 444 | accel_y = movementsensor.AccelData.y; |
caseyquinn | 14:7cdb643da356 | 445 | accel_z = movementsensor.AccelData.z; |
caseyquinn | 14:7cdb643da356 | 446 | accel_comp = pow(accel_x,(float)2)+pow(accel_y,(float)2)+pow(accel_z,(float)2)-1.0; |
caseyquinn | 14:7cdb643da356 | 447 | mag_x = movementsensor.MagData.x; |
caseyquinn | 14:7cdb643da356 | 448 | mag_y = movementsensor.MagData.y; |
caseyquinn | 14:7cdb643da356 | 449 | mag_z = movementsensor.MagData.z; |
caseyquinn | 25:fbf7d44e7da4 | 450 | vInReadingLast = vInReading; |
caseyquinn | 25:fbf7d44e7da4 | 451 | vInReading = ads.readADC_SingleEnded(1, 0xD583); // read channel 0 |
caseyquinn | 25:fbf7d44e7da4 | 452 | amps = gasG.getAmps(); |
caseyquinn | 25:fbf7d44e7da4 | 453 | bVolt = gasG.getVolts(); |
caseyquinn | 25:fbf7d44e7da4 | 454 | bFuel = gasG.getCharge(); |
caseyquinn | 25:fbf7d44e7da4 | 455 | |
caseyquinn | 28:42932d3b105d | 456 | //Check for fully charged battery |
caseyquinn | 28:42932d3b105d | 457 | if(bVolt > 1750 && amps > 8191) { |
caseyquinn | 28:42932d3b105d | 458 | RGB_LED.set_led(0,1,0); |
caseyquinn | 28:42932d3b105d | 459 | //Check for battery with ~2 hours left of runtime at 2lpm or if after 8pm to remind user to plug in sampler |
caseyquinn | 28:42932d3b105d | 460 | }else if(amps > 8191 && (RTC_UPAS.hour >=20 || bVolt < 1500)) { |
caseyquinn | 28:42932d3b105d | 461 | if(ledOn) { |
caseyquinn | 28:42932d3b105d | 462 | RGB_LED.set_led(0,0,0); |
caseyquinn | 28:42932d3b105d | 463 | ledOn = 0; |
caseyquinn | 28:42932d3b105d | 464 | }else { |
caseyquinn | 28:42932d3b105d | 465 | RGB_LED.set_led(1,0,0); |
caseyquinn | 28:42932d3b105d | 466 | ledOn = 1; |
caseyquinn | 28:42932d3b105d | 467 | } |
caseyquinn | 28:42932d3b105d | 468 | //No LED on when not low battery and not fully charged |
caseyquinn | 28:42932d3b105d | 469 | }else{ |
caseyquinn | 28:42932d3b105d | 470 | RGB_LED.set_led(0,0,0); |
caseyquinn | 28:42932d3b105d | 471 | } |
caseyquinn | 28:42932d3b105d | 472 | |
caseyquinn | 28:42932d3b105d | 473 | |
caseyquinn | 28:42932d3b105d | 474 | // Get GPS Data |
caseyquinn | 28:42932d3b105d | 475 | ////////////////////////////// |
caseyquinn | 28:42932d3b105d | 476 | //if(gpsEN ==1){ |
caseyquinn | 28:42932d3b105d | 477 | |
caseyquinn | 28:42932d3b105d | 478 | gpsFix = gps.read(1); |
caseyquinn | 28:42932d3b105d | 479 | gpsspeed = gps.speed; |
caseyquinn | 28:42932d3b105d | 480 | //gpscourse = gps.course; |
caseyquinn | 28:42932d3b105d | 481 | gpssatellites = gps.satellites; |
caseyquinn | 28:42932d3b105d | 482 | gpslatitude = gps.lat; |
caseyquinn | 28:42932d3b105d | 483 | gpslongitude = gps.lon; |
caseyquinn | 28:42932d3b105d | 484 | gpsaltitude = gps.altitude; |
caseyquinn | 28:42932d3b105d | 485 | |
caseyquinn | 28:42932d3b105d | 486 | if(gpsFix){ |
caseyquinn | 28:42932d3b105d | 487 | workDistance = GPSdistanceCalc (work_lat, work_lon); |
caseyquinn | 28:42932d3b105d | 488 | homeDistance = GPSdistanceCalc (home_lat, home_lon); |
caseyquinn | 28:42932d3b105d | 489 | |
caseyquinn | 28:42932d3b105d | 490 | if(workDistance < 50) { |
caseyquinn | 28:42932d3b105d | 491 | location = 1; |
caseyquinn | 28:42932d3b105d | 492 | //RGB_LED.set_led(0,1,1); |
caseyquinn | 28:42932d3b105d | 493 | }else if(homeDistance < 50) { // 25 or 30 m instead? |
caseyquinn | 28:42932d3b105d | 494 | location = 2; |
caseyquinn | 28:42932d3b105d | 495 | //RGB_LED.set_led(1,0,1); |
caseyquinn | 28:42932d3b105d | 496 | }else{ |
caseyquinn | 28:42932d3b105d | 497 | location = 3; |
caseyquinn | 28:42932d3b105d | 498 | //RGB_LED.set_led(1,1,1); |
caseyquinn | 28:42932d3b105d | 499 | } |
caseyquinn | 28:42932d3b105d | 500 | |
caseyquinn | 28:42932d3b105d | 501 | }else if(homeDistance == 99999 && workDistance == 99999){ |
caseyquinn | 28:42932d3b105d | 502 | location = 0; |
caseyquinn | 28:42932d3b105d | 503 | RGB_LED.set_led(1,1,0); |
caseyquinn | 28:42932d3b105d | 504 | } |
caseyquinn | 28:42932d3b105d | 505 | |
caseyquinn | 28:42932d3b105d | 506 | //} |
caseyquinn | 28:42932d3b105d | 507 | |
caseyquinn | 28:42932d3b105d | 508 | //Check for 3.3V rail cut out and turn off pumps in this event |
caseyquinn | 28:42932d3b105d | 509 | if(vInReading > 5950 && amps > 8191) { |
caseyquinn | 28:42932d3b105d | 510 | //pumps = 0; |
caseyquinn | 28:42932d3b105d | 511 | wait(1); |
caseyquinn | 28:42932d3b105d | 512 | //Turn pumps back on once the sampler is plugged in and charging after pumps shutoff and 3.3V rail drops out |
caseyquinn | 28:42932d3b105d | 513 | } else if(pumps == 0 && amps < 8191) { |
caseyquinn | 28:42932d3b105d | 514 | |
caseyquinn | 28:42932d3b105d | 515 | // If pumps are plugged in the next morning assume the sampler is at school if after 8 if no GPSfix is available |
caseyquinn | 28:42932d3b105d | 516 | if(gpsFix == 0 && RTC_UPAS.hour>8){ |
caseyquinn | 28:42932d3b105d | 517 | gpslatitude = work_lat; // specific to Rivendell Study. In case student forgets to plug in and teachers catch this. Assume if plugged in after 8 and no GPS signal will change to proper valve. Hopefully... |
caseyquinn | 28:42932d3b105d | 518 | gpslongitude = work_lon; // specific to Rivendell Study. In case student forgets to plug in and teachers catch this. Assume if plugged in after 8 and no GPS signal will change to proper valve. Hopefully... |
caseyquinn | 28:42932d3b105d | 519 | } |
caseyquinn | 28:42932d3b105d | 520 | //Adjust valves to ensure everything is in proper place before pumps restart |
caseyquinn | 28:42932d3b105d | 521 | /* |
caseyquinn | 28:42932d3b105d | 522 | schoolF1.getFault(); |
caseyquinn | 28:42932d3b105d | 523 | homeF2.getFault(); |
caseyquinn | 28:42932d3b105d | 524 | transitF3.getFault(); |
caseyquinn | 28:42932d3b105d | 525 | blankF4.getFault(); |
caseyquinn | 28:42932d3b105d | 526 | |
caseyquinn | 28:42932d3b105d | 527 | schoolF1.drive(254); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 528 | homeF2.drive(253); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 529 | transitF3.drive(253); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 530 | blankF4.drive(253); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 531 | wait(1); |
caseyquinn | 28:42932d3b105d | 532 | schoolF1.stop(); |
caseyquinn | 28:42932d3b105d | 533 | homeF2.stop(); |
caseyquinn | 28:42932d3b105d | 534 | transitF3.stop(); |
caseyquinn | 28:42932d3b105d | 535 | blankF4.stop(); |
caseyquinn | 28:42932d3b105d | 536 | */ |
caseyquinn | 28:42932d3b105d | 537 | //pumps = 1; |
caseyquinn | 28:42932d3b105d | 538 | |
caseyquinn | 28:42932d3b105d | 539 | } |
caseyquinn | 28:42932d3b105d | 540 | |
caseyquinn | 28:42932d3b105d | 541 | |
caseyquinn | 14:7cdb643da356 | 542 | |
caseyquinn | 25:fbf7d44e7da4 | 543 | if(pumps == 1){ |
caseyquinn | 25:fbf7d44e7da4 | 544 | omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V |
caseyquinn | 25:fbf7d44e7da4 | 545 | omronVolt = (omronReading*4.096)/(32768*2); |
caseyquinn | 25:fbf7d44e7da4 | 546 | |
caseyquinn | 25:fbf7d44e7da4 | 547 | if(omronVolt<=calibrations.omronVMin) { |
caseyquinn | 25:fbf7d44e7da4 | 548 | massflow = calibrations.omronMFMin; |
caseyquinn | 25:fbf7d44e7da4 | 549 | } else if(omronVolt>=calibrations.omronVMax) { |
caseyquinn | 25:fbf7d44e7da4 | 550 | massflow = calibrations.omronMFMax; |
caseyquinn | 25:fbf7d44e7da4 | 551 | } else { |
caseyquinn | 25:fbf7d44e7da4 | 552 | 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 | 25:fbf7d44e7da4 | 553 | } |
caseyquinn | 25:fbf7d44e7da4 | 554 | |
caseyquinn | 25:fbf7d44e7da4 | 555 | 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 | 25:fbf7d44e7da4 | 556 | volflow = massflow/atmoRho; |
caseyquinn | 25:fbf7d44e7da4 | 557 | sampledVol = sampledVol + ((((float)logInerval)/60.0)*volflow); |
caseyquinn | 25:fbf7d44e7da4 | 558 | deltaVflow = volflow-volflowSet; |
caseyquinn | 25:fbf7d44e7da4 | 559 | massflowSet = volflowSet*atmoRho; |
caseyquinn | 25:fbf7d44e7da4 | 560 | deltaMflow = massflow-massflowSet; |
caseyquinn | 25:fbf7d44e7da4 | 561 | |
caseyquinn | 25:fbf7d44e7da4 | 562 | vBlowerReading = ads.readADC_SingleEnded(2, 0xE783); // read channel 0 |
caseyquinn | 25:fbf7d44e7da4 | 563 | omronDiff = ads.readADC_Differential(0x8583); // differential channel 2-3 |
caseyquinn | 14:7cdb643da356 | 564 | } |
caseyquinn | 14:7cdb643da356 | 565 | |
caseyquinn | 27:922f53fa649c | 566 | |
caseyquinn | 21:bb10efc5bf57 | 567 | |
caseyquinn | 7:29b01d5812ee | 568 | FILE *fp = fopen(filename, "a"); |
caseyquinn | 21:bb10efc5bf57 | 569 | 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 | 570 | fprintf(fp, "%s,", timestr); |
caseyquinn | 7:29b01d5812ee | 571 | fprintf(fp, "%1.3f,%1.3f,%2.2f,%4.2f,%2.1f,%1.3f,", omronVolt,massflow,temp,press,rh,atmoRho); |
caseyquinn | 7:29b01d5812ee | 572 | 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 | 573 | fprintf(fp, "%.1f,%.1f,%.1f,%.3f,%.3f,%.3f,%.1f,", angle_x,angle_y,angle_z,mag_x, mag_y, mag_z,compass); |
caseyquinn | 25:fbf7d44e7da4 | 574 | fprintf(fp, "%d,%d,%d,%d,%d,%d," ,uv,omronReading, vInReading, vBlowerReading, omronDiff,amps); |
caseyquinn | 25:fbf7d44e7da4 | 575 | fprintf(fp, "%d,%d,%d,%1.3f,%1.3f,", bVolt, bFuel,digital_pot_set, deltaMflow, deltaVflow); |
caseyquinn | 27:922f53fa649c | 576 | fprintf(fp, "%f,%f,%06d,%06d,", gpslatitude, gpslongitude, (long)gps.date, (long)gps.utc); |
caseyquinn | 28:42932d3b105d | 577 | //fprintf(fp, "%f,%d,%f,%f,%d,", gpsspeed, gpssatellites, gpscourse, gpsaltitude, gpsFix); |
caseyquinn | 28:42932d3b105d | 578 | fprintf(fp, "%f,%d,%f,%d,", gpsspeed, gpssatellites, gpsaltitude, gpsFix); |
caseyquinn | 27:922f53fa649c | 579 | fprintf(fp, "%f,%f,%d,%d\r\n", homeDistance, workDistance, location, pumps == 1); // test and add in speed, etc that Josh added in to match the adafruit GPS |
caseyquinn | 7:29b01d5812ee | 580 | fclose(fp); |
caseyquinn | 7:29b01d5812ee | 581 | free(fp); |
caseyquinn | 25:fbf7d44e7da4 | 582 | |
caseyquinn | 25:fbf7d44e7da4 | 583 | |
caseyquinn | 14:7cdb643da356 | 584 | |
caseyquinn | 12:5b4f3245606a | 585 | |
caseyquinn | 25:fbf7d44e7da4 | 586 | |
caseyquinn | 12:5b4f3245606a | 587 | |
jelord | 3:122bfc998c4c | 588 | |
jelord | 3:122bfc998c4c | 589 | } |
caseyquinn | 8:c4a8f9b67cee | 590 | |
caseyquinn | 9:8646fd501832 | 591 | ////////////////////////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 592 | //Flow Control Function |
caseyquinn | 9:8646fd501832 | 593 | ////////////////////////////////////////////////////////////// |
caseyquinn | 8:c4a8f9b67cee | 594 | void flowControl() |
caseyquinn | 8:c4a8f9b67cee | 595 | { |
caseyquinn | 25:fbf7d44e7da4 | 596 | |
caseyquinn | 25:fbf7d44e7da4 | 597 | //RGB_LED.set_led(0,1,0); |
caseyquinn | 8:c4a8f9b67cee | 598 | omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V |
caseyquinn | 8:c4a8f9b67cee | 599 | omronVolt = (omronReading*4.096)/(32768*2); |
caseyquinn | 8:c4a8f9b67cee | 600 | |
caseyquinn | 8:c4a8f9b67cee | 601 | if(omronVolt<=calibrations.omronVMin) { |
caseyquinn | 8:c4a8f9b67cee | 602 | massflow = calibrations.omronMFMin; |
caseyquinn | 8:c4a8f9b67cee | 603 | } else if(omronVolt>=calibrations.omronVMax) { |
caseyquinn | 8:c4a8f9b67cee | 604 | massflow = calibrations.omronMFMax; |
caseyquinn | 8:c4a8f9b67cee | 605 | } else { |
caseyquinn | 8:c4a8f9b67cee | 606 | 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 | 607 | } |
caseyquinn | 8:c4a8f9b67cee | 608 | |
caseyquinn | 8:c4a8f9b67cee | 609 | 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 | 610 | volflow = massflow/atmoRho; |
caseyquinn | 8:c4a8f9b67cee | 611 | sampledVol = sampledVol + ((((float)logInerval)/60.0)*volflow); |
caseyquinn | 8:c4a8f9b67cee | 612 | deltaVflow = volflow-volflowSet; |
caseyquinn | 8:c4a8f9b67cee | 613 | massflowSet = volflowSet*atmoRho; |
caseyquinn | 8:c4a8f9b67cee | 614 | deltaMflow = massflow-massflowSet; |
caseyquinn | 12:5b4f3245606a | 615 | |
caseyquinn | 8:c4a8f9b67cee | 616 | if(abs(deltaMflow)>.025) { |
caseyquinn | 8:c4a8f9b67cee | 617 | digital_pot_change = (int)(gainFlow*deltaMflow); |
caseyquinn | 8:c4a8f9b67cee | 618 | |
caseyquinn | 8:c4a8f9b67cee | 619 | |
caseyquinn | 12:5b4f3245606a | 620 | if(abs(digital_pot_change)>=10) { |
caseyquinn | 12:5b4f3245606a | 621 | digital_pot_set = (int)(digital_pot_set+ (int)(1*deltaMflow)); |
caseyquinn | 25:fbf7d44e7da4 | 622 | //RGB_LED.set_led(1,0,0); |
caseyquinn | 12:5b4f3245606a | 623 | } else { |
caseyquinn | 8:c4a8f9b67cee | 624 | digital_pot_set = (digital_pot_set+ digital_pot_change); |
caseyquinn | 25:fbf7d44e7da4 | 625 | //RGB_LED.set_led(1,1,0); |
caseyquinn | 8:c4a8f9b67cee | 626 | } |
caseyquinn | 8:c4a8f9b67cee | 627 | |
caseyquinn | 12:5b4f3245606a | 628 | if(digital_pot_set>=digitalpotMax) { |
caseyquinn | 12:5b4f3245606a | 629 | digital_pot_set = digitalpotMax; |
caseyquinn | 25:fbf7d44e7da4 | 630 | //RGB_LED.set_led(1,0,0); |
caseyquinn | 12:5b4f3245606a | 631 | } else if(digital_pot_set<=digitalpotMin) { |
caseyquinn | 12:5b4f3245606a | 632 | digital_pot_set = digitalpotMin; |
caseyquinn | 25:fbf7d44e7da4 | 633 | //RGB_LED.set_led(1,0,0); |
caseyquinn | 12:5b4f3245606a | 634 | } |
caseyquinn | 8:c4a8f9b67cee | 635 | |
caseyquinn | 8:c4a8f9b67cee | 636 | DigPot.writeRegister(digital_pot_set); |
caseyquinn | 12:5b4f3245606a | 637 | |
caseyquinn | 8:c4a8f9b67cee | 638 | } else { |
caseyquinn | 25:fbf7d44e7da4 | 639 | //RGB_LED.set_led(0,1,0); |
caseyquinn | 8:c4a8f9b67cee | 640 | } |
caseyquinn | 12:5b4f3245606a | 641 | |
caseyquinn | 25:fbf7d44e7da4 | 642 | |
caseyquinn | 8:c4a8f9b67cee | 643 | } |
caseyquinn | 9:8646fd501832 | 644 | ////////////////////////////////////////////////////////////// |
caseyquinn | 9:8646fd501832 | 645 | //Main Function |
caseyquinn | 9:8646fd501832 | 646 | ////////////////////////////////////////////////////////////// |
jelord | 1:9fbb5b665068 | 647 | int main(){ |
caseyquinn | 27:922f53fa649c | 648 | |
caseyquinn | 23:1ca41779b8ec | 649 | RGB_LED.set_led(0,0,1); |
caseyquinn | 28:42932d3b105d | 650 | |
caseyquinn | 28:42932d3b105d | 651 | /* |
caseyquinn | 27:922f53fa649c | 652 | while(1){ |
caseyquinn | 27:922f53fa649c | 653 | if(sdCD == 0){ |
caseyquinn | 27:922f53fa649c | 654 | RGB_LED.set_led(0,1,0); |
caseyquinn | 27:922f53fa649c | 655 | }else{ |
caseyquinn | 27:922f53fa649c | 656 | RGB_LED.set_led(1,0,0); |
caseyquinn | 27:922f53fa649c | 657 | } |
caseyquinn | 27:922f53fa649c | 658 | |
caseyquinn | 27:922f53fa649c | 659 | wait(10); |
caseyquinn | 27:922f53fa649c | 660 | } |
caseyquinn | 27:922f53fa649c | 661 | */ |
caseyquinn | 13:455601f62aad | 662 | |
caseyquinn | 28:42932d3b105d | 663 | schoolF1.getFault(); |
caseyquinn | 28:42932d3b105d | 664 | homeF2.getFault(); |
caseyquinn | 28:42932d3b105d | 665 | transitF3.getFault(); |
caseyquinn | 28:42932d3b105d | 666 | blankF4.getFault(); |
caseyquinn | 23:1ca41779b8ec | 667 | |
caseyquinn | 28:42932d3b105d | 668 | schoolF1.drive(253); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 669 | homeF2.drive(253); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 670 | transitF3.drive(254); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 671 | blankF4.drive(253); //closed = 253, open = 254 |
caseyquinn | 28:42932d3b105d | 672 | |
caseyquinn | 28:42932d3b105d | 673 | wait(1); |
caseyquinn | 28:42932d3b105d | 674 | schoolF1.stop(); |
caseyquinn | 28:42932d3b105d | 675 | homeF2.stop(); |
caseyquinn | 28:42932d3b105d | 676 | transitF3.stop(); |
caseyquinn | 28:42932d3b105d | 677 | blankF4.stop(); |
caseyquinn | 23:1ca41779b8ec | 678 | |
caseyquinn | 23:1ca41779b8ec | 679 | |
caseyquinn | 23:1ca41779b8ec | 680 | |
caseyquinn | 23:1ca41779b8ec | 681 | gpsEN = 1; |
caseyquinn | 23:1ca41779b8ec | 682 | wait(1); |
caseyquinn | 23:1ca41779b8ec | 683 | BT_SW = 1; |
caseyquinn | 23:1ca41779b8ec | 684 | wait(1); |
caseyquinn | 23:1ca41779b8ec | 685 | BT_IRST = 1; |
caseyquinn | 23:1ca41779b8ec | 686 | wait(1); |
caseyquinn | 23:1ca41779b8ec | 687 | |
caseyquinn | 12:5b4f3245606a | 688 | |
caseyquinn | 10:06fbb1c9e3bd | 689 | pc.baud(115200); // set what you want here depending on your terminal program speed |
caseyquinn | 10:06fbb1c9e3bd | 690 | pc.printf("\f\n\r-------------Startup-------------\n\r"); |
jelord | 1:9fbb5b665068 | 691 | wait(0.5); |
caseyquinn | 5:c3252e5d45ca | 692 | |
caseyquinn | 26:6aa294d83af4 | 693 | uint8_t serialNumberAndType[6] = {0x50,0x53,}; //ex) PS0018 // 0x50,0x53 <- ASCII 80 + 83 (PS) //0x4d,0x53 <- ASCII + 83 (MS) |
caseyquinn | 13:455601f62aad | 694 | |
jelord | 3:122bfc998c4c | 695 | E2PROM.read(0x00034,serialNumberAndType+2,2); |
caseyquinn | 26:6aa294d83af4 | 696 | |
jelord | 3:122bfc998c4c | 697 | int tempSerialNum = serialNumberAndType[2]+serialNumberAndType[3]; |
jelord | 3:122bfc998c4c | 698 | int serialNumDigits[4]; |
jelord | 3:122bfc998c4c | 699 | serialNumDigits[0] = tempSerialNum / 1000 % 10; |
jelord | 3:122bfc998c4c | 700 | serialNumDigits[1] = tempSerialNum / 100 % 10; |
jelord | 3:122bfc998c4c | 701 | serialNumDigits[2] = tempSerialNum / 10 % 10; |
jelord | 3:122bfc998c4c | 702 | serialNumDigits[3] = tempSerialNum % 10; |
jelord | 3:122bfc998c4c | 703 | |
jelord | 3:122bfc998c4c | 704 | serialNumberAndType[2] = serialNumDigits[0]+48; |
jelord | 3:122bfc998c4c | 705 | serialNumberAndType[3] = serialNumDigits[1]+48; |
jelord | 3:122bfc998c4c | 706 | serialNumberAndType[4] = serialNumDigits[2]+48; |
jelord | 3:122bfc998c4c | 707 | serialNumberAndType[5] = serialNumDigits[3]+48; |
caseyquinn | 12:5b4f3245606a | 708 | |
caseyquinn | 26:6aa294d83af4 | 709 | |
caseyquinn | 5:c3252e5d45ca | 710 | RGB_LED.set_led(0,1,0); |
caseyquinn | 13:455601f62aad | 711 | |
caseyquinn | 10:06fbb1c9e3bd | 712 | pc.attach(pc_recv); |
jelord | 1:9fbb5b665068 | 713 | microChannel.attach(uartMicro,microChannel.RxIrq); |
jelord | 3:122bfc998c4c | 714 | microChannel.baud(115200); |
jelord | 1:9fbb5b665068 | 715 | microChannel.printf("$$$"); |
jelord | 3:122bfc998c4c | 716 | wait(0.5); |
jelord | 3:122bfc998c4c | 717 | microChannel.printf("SN,"); |
jelord | 3:122bfc998c4c | 718 | for(int i=0;i<6;i++)microChannel.putc(serialNumberAndType[i]); |
jelord | 3:122bfc998c4c | 719 | microChannel.printf("\r"); |
jelord | 3:122bfc998c4c | 720 | wait(0.5); |
jelord | 1:9fbb5b665068 | 721 | microChannel.printf("A\r"); |
jelord | 3:122bfc998c4c | 722 | wait(0.5); |
jelord | 2:88fcbfadec6a | 723 | microChannel.printf("---\r"); |
jelord | 3:122bfc998c4c | 724 | wait(0.5); |
jelord | 2:88fcbfadec6a | 725 | |
caseyquinn | 18:41ef98db0423 | 726 | RGB_LED.set_led(1,1,1); |
jelord | 3:122bfc998c4c | 727 | while(runReady!=1) { |
jelord | 3:122bfc998c4c | 728 | wait(1); |
caseyquinn | 26:6aa294d83af4 | 729 | pc.printf("Waiting for BLE instruction\r\n"); |
jelord | 3:122bfc998c4c | 730 | |
jelord | 3:122bfc998c4c | 731 | } |
jelord | 3:122bfc998c4c | 732 | |
caseyquinn | 14:7cdb643da356 | 733 | |
jelord | 3:122bfc998c4c | 734 | E2PROM.read(0x00015, startAndEndTime, 12); //Grab start and end times from EEPROM |
jelord | 3:122bfc998c4c | 735 | RGB_LED.set_led(0,1,0); |
caseyquinn | 14:7cdb643da356 | 736 | |
caseyquinn | 26:6aa294d83af4 | 737 | |
caseyquinn | 26:6aa294d83af4 | 738 | //Pull MicroEnviornment Lat/Lons from EEPROM |
caseyquinn | 26:6aa294d83af4 | 739 | // Latitude School EEPROM = 0x50-0x53 |
caseyquinn | 26:6aa294d83af4 | 740 | // Longitude School EEPROM = 0x54-0x57 |
caseyquinn | 26:6aa294d83af4 | 741 | // Latitude Home EEPROM = 0x58-0x5B |
caseyquinn | 26:6aa294d83af4 | 742 | // Longitude Home EEPROM = 0x5C-0x5F |
caseyquinn | 26:6aa294d83af4 | 743 | |
caseyquinn | 26:6aa294d83af4 | 744 | uint8_t workLat[4] = {0,}; |
caseyquinn | 26:6aa294d83af4 | 745 | E2PROM.read(0x00050,workLat,4); |
caseyquinn | 26:6aa294d83af4 | 746 | E2PROM.byteToFloat(workLat, &work_lat); |
caseyquinn | 26:6aa294d83af4 | 747 | |
caseyquinn | 26:6aa294d83af4 | 748 | uint8_t workLon[4] = {0,}; |
caseyquinn | 26:6aa294d83af4 | 749 | E2PROM.read(0x00054,workLon,4); |
caseyquinn | 26:6aa294d83af4 | 750 | E2PROM.byteToFloat(workLon, &work_lon); |
caseyquinn | 26:6aa294d83af4 | 751 | |
caseyquinn | 26:6aa294d83af4 | 752 | uint8_t homeLat[4] = {0,}; |
caseyquinn | 26:6aa294d83af4 | 753 | E2PROM.read(0x00058,homeLat,4); |
caseyquinn | 26:6aa294d83af4 | 754 | E2PROM.byteToFloat(homeLat, &home_lat); |
caseyquinn | 26:6aa294d83af4 | 755 | |
caseyquinn | 26:6aa294d83af4 | 756 | uint8_t homeLon[4] = {0,}; |
caseyquinn | 26:6aa294d83af4 | 757 | E2PROM.read(0x0005C,homeLon,4); |
caseyquinn | 26:6aa294d83af4 | 758 | E2PROM.byteToFloat(homeLon, &home_lon); |
caseyquinn | 26:6aa294d83af4 | 759 | |
caseyquinn | 26:6aa294d83af4 | 760 | pc.printf("%f,%f\r\n%f,%f\r\n", home_lat, home_lon, work_lat, work_lon); |
caseyquinn | 26:6aa294d83af4 | 761 | |
caseyquinn | 7:29b01d5812ee | 762 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
caseyquinn | 7:29b01d5812ee | 763 | //UPDATE THIS TO WORK WITH ST RTC INSTEAD |
caseyquinn | 7:29b01d5812ee | 764 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
caseyquinn | 14:7cdb643da356 | 765 | |
caseyquinn | 21:bb10efc5bf57 | 766 | BT_SW = 0; |
caseyquinn | 21:bb10efc5bf57 | 767 | wait(1); |
caseyquinn | 21:bb10efc5bf57 | 768 | BT_IRST = 0; |
caseyquinn | 21:bb10efc5bf57 | 769 | wait(1); |
caseyquinn | 21:bb10efc5bf57 | 770 | |
jelord | 3:122bfc998c4c | 771 | 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 | 772 | wait(0.5); |
jelord | 3:122bfc998c4c | 773 | |
jelord | 3:122bfc998c4c | 774 | RTC_UPAS.get_time(); |
jelord | 3:122bfc998c4c | 775 | |
jelord | 3:122bfc998c4c | 776 | } |
caseyquinn | 14:7cdb643da356 | 777 | |
caseyquinn | 14:7cdb643da356 | 778 | |
jelord | 3:122bfc998c4c | 779 | |
jelord | 3:122bfc998c4c | 780 | //Get the proper serial number |
jelord | 3:122bfc998c4c | 781 | uint8_t serialBytes[2] = {0,}; |
jelord | 3:122bfc998c4c | 782 | E2PROM.read(0x00034, serialBytes,2); |
jelord | 3:122bfc998c4c | 783 | serial_num = ((uint16_t)serialBytes[1] << 8) | serialBytes[0]; |
jelord | 3:122bfc998c4c | 784 | calibrations.initialize(serial_num); |
jelord | 3:122bfc998c4c | 785 | |
jelord | 3:122bfc998c4c | 786 | uint8_t logByte[1] = {0,}; |
jelord | 3:122bfc998c4c | 787 | E2PROM.read(0x00014,logByte,1); |
jelord | 3:122bfc998c4c | 788 | logInerval = logByte[0]; |
jelord | 3:122bfc998c4c | 789 | |
jelord | 3:122bfc998c4c | 790 | //Use the flow rate value stored in eeprom |
jelord | 3:122bfc998c4c | 791 | uint8_t flowRateBytes[4] = {0,}; |
jelord | 3:122bfc998c4c | 792 | E2PROM.read(0x00010,flowRateBytes,4); |
jelord | 3:122bfc998c4c | 793 | E2PROM.byteToFloat(flowRateBytes, &volflowSet); |
jelord | 3:122bfc998c4c | 794 | |
jelord | 3:122bfc998c4c | 795 | if(volflowSet<=1.0) { |
jelord | 3:122bfc998c4c | 796 | gainFlow = 100; |
jelord | 3:122bfc998c4c | 797 | } else if(volflowSet>=2.0) { |
jelord | 3:122bfc998c4c | 798 | gainFlow = 25; |
jelord | 3:122bfc998c4c | 799 | } else { |
jelord | 3:122bfc998c4c | 800 | gainFlow = 25; |
jelord | 0:2cb2b2ea316f | 801 | } |
caseyquinn | 17:3e6dda6e6335 | 802 | |
jelord | 3:122bfc998c4c | 803 | RGB_LED.set_led(1,0,0); |
jelord | 3:122bfc998c4c | 804 | press = bmesensor.getPressure(); |
jelord | 3:122bfc998c4c | 805 | temp = bmesensor.getTemperature(); |
jelord | 3:122bfc998c4c | 806 | rh = bmesensor.getHumidity(); |
jelord | 3:122bfc998c4c | 807 | |
jelord | 3:122bfc998c4c | 808 | 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 | 809 | massflowSet = volflowSet*atmoRho; |
jelord | 3:122bfc998c4c | 810 | |
jelord | 3:122bfc998c4c | 811 | DigPot.writeRegister(digital_pot_setpoint); |
jelord | 3:122bfc998c4c | 812 | wait(1); |
caseyquinn | 28:42932d3b105d | 813 | pumps = 1; |
caseyquinn | 25:fbf7d44e7da4 | 814 | //pumpOn = 1; |
jelord | 3:122bfc998c4c | 815 | |
jelord | 3:122bfc998c4c | 816 | uint8_t subjectLabelOriginal[8] = {0,}; |
caseyquinn | 4:5d004fd997d5 | 817 | E2PROM.read(0x00001, subjectLabelOriginal,8); |
caseyquinn | 12:5b4f3245606a | 818 | |
caseyquinn | 13:455601f62aad | 819 | |
caseyquinn | 12:5b4f3245606a | 820 | |
caseyquinn | 21:bb10efc5bf57 | 821 | time_t seconds = time(NULL); |
caseyquinn | 4:5d004fd997d5 | 822 | strftime(timestr, 32, "%y-%m-%d-%H=%M=%S", localtime(&seconds)); |
caseyquinn | 13:455601f62aad | 823 | |
caseyquinn | 25:fbf7d44e7da4 | 824 | sprintf(filename, "/sd/AMAS%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 | 825 | //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 | 25:fbf7d44e7da4 | 826 | //sprintf(filename, "/sd/UPAS_TboardtestLog_%s.txt", timestr); |
jelord | 3:122bfc998c4c | 827 | FILE *fp = fopen(filename, "w"); |
jelord | 3:122bfc998c4c | 828 | fclose(fp); |
jelord | 3:122bfc998c4c | 829 | |
caseyquinn | 25:fbf7d44e7da4 | 830 | |
caseyquinn | 12:5b4f3245606a | 831 | omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V |
caseyquinn | 12:5b4f3245606a | 832 | omronVolt = (omronReading*4.096)/(32768*2); |
caseyquinn | 12:5b4f3245606a | 833 | if(omronVolt<=calibrations.omronVMin) { |
caseyquinn | 12:5b4f3245606a | 834 | massflow = calibrations.omronMFMin; |
caseyquinn | 12:5b4f3245606a | 835 | } else if(omronVolt>=calibrations.omronVMax) { |
caseyquinn | 12:5b4f3245606a | 836 | massflow = calibrations.omronMFMax; |
caseyquinn | 12:5b4f3245606a | 837 | } else { |
caseyquinn | 12:5b4f3245606a | 838 | 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 | 839 | } |
caseyquinn | 12:5b4f3245606a | 840 | deltaMflow = massflow-massflowSet; |
caseyquinn | 12:5b4f3245606a | 841 | digital_pot_set = digital_pot_setpoint; |
caseyquinn | 12:5b4f3245606a | 842 | wait(5); |
caseyquinn | 12:5b4f3245606a | 843 | |
caseyquinn | 12:5b4f3245606a | 844 | //---------------------------------------------------------------------------------------------// |
caseyquinn | 12:5b4f3245606a | 845 | //Sets the flow withen +-1.5% of the desired flow rate based on mass flow |
caseyquinn | 25:fbf7d44e7da4 | 846 | /* |
caseyquinn | 12:5b4f3245606a | 847 | while(abs(deltaMflow)>.025) { |
caseyquinn | 12:5b4f3245606a | 848 | |
caseyquinn | 12:5b4f3245606a | 849 | omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V |
caseyquinn | 12:5b4f3245606a | 850 | omronVolt = (omronReading*4.096)/(32768*2); |
caseyquinn | 12:5b4f3245606a | 851 | //Mass Flow tf from file: UPAS v2 OSU-PrimaryFlowData FullSet 2015-05-29 CQ mods.xlsx |
caseyquinn | 12:5b4f3245606a | 852 | if(omronVolt<=calibrations.omronVMin) { |
caseyquinn | 12:5b4f3245606a | 853 | massflow = calibrations.omronMFMin; |
caseyquinn | 12:5b4f3245606a | 854 | } else if(omronVolt>=calibrations.omronVMax) { |
caseyquinn | 12:5b4f3245606a | 855 | massflow = calibrations.omronMFMax; |
caseyquinn | 12:5b4f3245606a | 856 | } else { |
caseyquinn | 12:5b4f3245606a | 857 | 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 | 858 | } |
caseyquinn | 12:5b4f3245606a | 859 | |
caseyquinn | 12:5b4f3245606a | 860 | 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 | 861 | volflow = massflow/atmoRho; |
caseyquinn | 12:5b4f3245606a | 862 | massflowSet = volflowSet*atmoRho; |
caseyquinn | 12:5b4f3245606a | 863 | deltaMflow = massflow-massflowSet; |
caseyquinn | 12:5b4f3245606a | 864 | |
caseyquinn | 12:5b4f3245606a | 865 | digital_pot_set = (int)(digital_pot_set+(int)((gainFlow*deltaMflow))); |
caseyquinn | 12:5b4f3245606a | 866 | if(digital_pot_set>=digitalpotMax) { |
caseyquinn | 12:5b4f3245606a | 867 | digital_pot_set = digitalpotMax; |
caseyquinn | 12:5b4f3245606a | 868 | } else if(digital_pot_set<=digitalpotMin) { |
caseyquinn | 12:5b4f3245606a | 869 | digital_pot_set = digitalpotMin; |
caseyquinn | 12:5b4f3245606a | 870 | } |
caseyquinn | 12:5b4f3245606a | 871 | |
caseyquinn | 12:5b4f3245606a | 872 | wait(2); |
caseyquinn | 12:5b4f3245606a | 873 | DigPot.writeRegister(digital_pot_set); |
caseyquinn | 12:5b4f3245606a | 874 | pc.printf("%d,\r\n", digital_pot_set); |
caseyquinn | 12:5b4f3245606a | 875 | wait(1); |
caseyquinn | 12:5b4f3245606a | 876 | |
caseyquinn | 12:5b4f3245606a | 877 | |
caseyquinn | 12:5b4f3245606a | 878 | } |
caseyquinn | 25:fbf7d44e7da4 | 879 | |
caseyquinn | 14:7cdb643da356 | 880 | */ |
jelord | 3:122bfc998c4c | 881 | sampledVol = 0.0; |
jelord | 3:122bfc998c4c | 882 | RGB_LED.set_led(0,1,0); |
caseyquinn | 25:fbf7d44e7da4 | 883 | wait(1); |
caseyquinn | 25:fbf7d44e7da4 | 884 | RGB_LED.set_led(0,0,0); |
caseyquinn | 14:7cdb643da356 | 885 | |
caseyquinn | 18:41ef98db0423 | 886 | stop.attach(&check_stop, 9); // check if we should shut down every 9 number seconds, starting after the start. |
caseyquinn | 14:7cdb643da356 | 887 | logg.attach(&log_data, logInerval); |
caseyquinn | 25:fbf7d44e7da4 | 888 | //flowCtl.attach(&flowControl, 3); |
caseyquinn | 7:29b01d5812ee | 889 | |
jelord | 3:122bfc998c4c | 890 | |
jelord | 3:122bfc998c4c | 891 | //** end of initalization **// |
jelord | 3:122bfc998c4c | 892 | //---------------------------------------------------------------------------------------------// |
jelord | 3:122bfc998c4c | 893 | //---------------------------------------------------------------------------------------------// |
jelord | 3:122bfc998c4c | 894 | // Main Control Loop |
jelord | 3:122bfc998c4c | 895 | |
caseyquinn | 7:29b01d5812ee | 896 | while (1) { |
caseyquinn | 7:29b01d5812ee | 897 | // Do other things... |
caseyquinn | 14:7cdb643da356 | 898 | /* |
caseyquinn | 18:41ef98db0423 | 899 | pumps = 1; |
caseyquinn | 13:455601f62aad | 900 | wait(5); |
caseyquinn | 18:41ef98db0423 | 901 | pumps = 0; |
caseyquinn | 13:455601f62aad | 902 | wait(5); |
caseyquinn | 14:7cdb643da356 | 903 | */ |
caseyquinn | 7:29b01d5812ee | 904 | } |
caseyquinn | 7:29b01d5812ee | 905 | |
caseyquinn | 8:c4a8f9b67cee | 906 | |
caseyquinn | 4:5d004fd997d5 | 907 | |
jelord | 3:122bfc998c4c | 908 | |
jelord | 0:2cb2b2ea316f | 909 | } |