Théo Germain / Mbed 2 deprecated 2PA2S-interrupteur

Plant Monitoring Project

Dependencies:   mbed SHT21_ncleee WakeUp SSD1306 DHT Adafruit_TCS34725 DS1820

main.cpp@35:d87c1391706a, 2020-01-13 (annotated)

Committer:
Germaint
Date:
Mon Jan 13 08:05:04 2020 +0000
Revision:
35:d87c1391706a
Parent:
34:fb1b9c5e5cf3
Child:
36:9976876a2fee
Calibrage batterie

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Germaint 23:424b3149003b 1 #include "main.hh"
Germaint 18:d30cd2967da4 2
Germaint 34:fb1b9c5e5cf3 3 int main(){
Germaint 34:fb1b9c5e5cf3 4 #ifdef DEEPSLEEP
Germaint 34:fb1b9c5e5cf3 5 WakeUp::calibrate();
Germaint 34:fb1b9c5e5cf3 6 #endif
Germaint 30:0a25c02e25d9 7
Germaint 32:4bb8ec535357 8 #ifdef INTERRUPTEUR
Germaint 32:4bb8ec535357 9 interrupteur = 1;
Germaint 32:4bb8ec535357 10 #endif
Germaint 32:4bb8ec535357 11
Germaint 23:424b3149003b 12 #ifdef OLED
ludollaoo 20:79f4ef29eafd 13 bouton.rise(interruption_bouton);
Germaint 23:424b3149003b 14 initOLED();
Germaint 23:424b3149003b 15 #endif
Germaint 1:3fc11a745984 16
jufray 0:e030be8f0310 17 while(1) {
Germaint 34:fb1b9c5e5cf3 18 if(flag_readData)
Germaint 34:fb1b9c5e5cf3 19 readData();
Germaint 34:fb1b9c5e5cf3 20 flag_readData = true;
Germaint 34:fb1b9c5e5cf3 21 #ifndef DEEPSLEEP
Germaint 34:fb1b9c5e5cf3 22 wait(DUREE_OFF);
Germaint 34:fb1b9c5e5cf3 23 #endif
Germaint 34:fb1b9c5e5cf3 24 #ifdef DEEPSLEEP
Germaint 34:fb1b9c5e5cf3 25 if(oled_on){
Germaint 34:fb1b9c5e5cf3 26 wait(DUREE_ECRAN_ON);
Germaint 34:fb1b9c5e5cf3 27 turnOffScreen();
Germaint 34:fb1b9c5e5cf3 28 flag_readData = false;
Germaint 34:fb1b9c5e5cf3 29 }
Germaint 34:fb1b9c5e5cf3 30 else{
Germaint 35:d87c1391706a 31 WakeUp::set_ms(DUREE_OFF*1000);
Germaint 34:fb1b9c5e5cf3 32 deepsleep();
Germaint 34:fb1b9c5e5cf3 33 }
Germaint 34:fb1b9c5e5cf3 34 #endif
jufray 0:e030be8f0310 35 }
jufray 0:e030be8f0310 36 }
jufray 0:e030be8f0310 37
Germaint 34:fb1b9c5e5cf3 38 #ifdef AIR_PARAMETERS_DHT22
Germaint 34:fb1b9c5e5cf3 39 void air_temp_hum(){
Germaint 34:fb1b9c5e5cf3 40 int err;
Germaint 34:fb1b9c5e5cf3 41 wait(1);
Germaint 34:fb1b9c5e5cf3 42 do{
Germaint 34:fb1b9c5e5cf3 43 err = dht_sensor.readData();
Germaint 34:fb1b9c5e5cf3 44 wait(1);
Germaint 34:fb1b9c5e5cf3 45 }while(err != 0);
Germaint 34:fb1b9c5e5cf3 46 temperature_air = dht_sensor.ReadTemperature(CELCIUS);
Germaint 34:fb1b9c5e5cf3 47 humidity_air = dht_sensor.ReadHumidity();
Germaint 34:fb1b9c5e5cf3 48 }
Germaint 34:fb1b9c5e5cf3 49 #endif
Germaint 34:fb1b9c5e5cf3 50
Germaint 27:05fb631b1f6e 51 #ifdef FLOOR_TEMPERATURE
Germaint 31:45f4bfde0b9a 52 void temp_sol()
jufray 0:e030be8f0310 53 {
Germaint 31:45f4bfde0b9a 54 int result = 0;
Germaint 31:45f4bfde0b9a 55 ds1820.begin();
Germaint 31:45f4bfde0b9a 56 ds1820.startConversion(); // start temperature conversion from analog to digital
Germaint 31:45f4bfde0b9a 57 wait(1.0); // let DS1820 complete the temperature conversion
Germaint 31:45f4bfde0b9a 58 result = ds1820.read(temperature_sol); // read temperature from DS1820 and perform cyclic redundancy check (CRC)
Germaint 31:45f4bfde0b9a 59 #ifdef DEBUG
Germaint 31:45f4bfde0b9a 60 switch (result) {
Germaint 31:45f4bfde0b9a 61 case 0: // no errors -> 'temp' contains the value of measured temperature
Germaint 31:45f4bfde0b9a 62 pc.printf("temp = %3.1f C\r\n", temperature_sol);
Germaint 31:45f4bfde0b9a 63 break;
Germaint 31:45f4bfde0b9a 64
Germaint 31:45f4bfde0b9a 65 case 1: // no sensor present -> 'temp' is not updated
Germaint 31:45f4bfde0b9a 66 pc.printf("no sensor present\n\r");
Germaint 31:45f4bfde0b9a 67 break;
Germaint 31:45f4bfde0b9a 68
Germaint 31:45f4bfde0b9a 69 case 2: // CRC error -> 'temp' is not updated
Germaint 31:45f4bfde0b9a 70 pc.printf("CRC error\r\n");
jufray 0:e030be8f0310 71 }
Germaint 25:77322fbe298e 72 #endif
Germaint 31:45f4bfde0b9a 73
jufray 0:e030be8f0310 74 }
Germaint 27:05fb631b1f6e 75 #endif
Germaint 23:424b3149003b 76
Germaint 27:05fb631b1f6e 77 #ifdef FLOOR_HUMIDITY
Germaint 1:3fc11a745984 78 int fct_humidity_sol(void)
jufray 0:e030be8f0310 79 {
jufray 0:e030be8f0310 80 float val_min = 0.377;
jufray 0:e030be8f0310 81 float val_max = 0.772;
jufray 0:e030be8f0310 82 float mesure, mesure_etalonnee;
Germaint 1:3fc11a745984 83 mesure = capteur_humidity_sol.read();
jufray 0:e030be8f0310 84 mesure_etalonnee = (1-((mesure - val_min)/(val_max - val_min)))*100;
Germaint 23:424b3149003b 85 #ifdef DEBUG
Germaint 23:424b3149003b 86 pc.printf("hum sol: %d\n\r", (int) mesure_etalonnee);
Germaint 23:424b3149003b 87 #endif
jufray 0:e030be8f0310 88 return (int) mesure_etalonnee;
jufray 0:e030be8f0310 89 }
Germaint 27:05fb631b1f6e 90 #endif
jufray 0:e030be8f0310 91
Germaint 27:05fb631b1f6e 92 #ifdef RGB
Germaint 18:d30cd2967da4 93 void fct_RGB(void)
jufray 0:e030be8f0310 94 {
jufray 0:e030be8f0310 95 int somme;
jufray 0:e030be8f0310 96 uint16_t clear, red, green, blue;
jufray 0:e030be8f0310 97 if (!RGBsens.begin())
jufray 0:e030be8f0310 98 {
Germaint 23:424b3149003b 99 #ifdef DEBUG
Germaint 23:424b3149003b 100 pc.printf("No TCS34725 found ... check your connections");
Germaint 23:424b3149003b 101 #endif
Germaint 15:c73d0d180cc4 102 //while (1); // halt!
jufray 0:e030be8f0310 103 }
jufray 0:e030be8f0310 104 RGBsens.getRawData(&red, &green, &blue, &clear);
jufray 0:e030be8f0310 105 somme = red + green + blue;
Germaint 18:d30cd2967da4 106 pr = red*100/somme;
Germaint 18:d30cd2967da4 107 pg = green*100/somme;
Germaint 18:d30cd2967da4 108 pb = blue*100/somme;
Germaint 33:b576ea9bf0e3 109 lum = (unsigned short) RGBsens.calculateLux(red, green, blue);
Germaint 23:424b3149003b 110 #ifdef DEBUG
Germaint 23:424b3149003b 111 pc.printf("luminosite : %d \n\r", lum);
Germaint 23:424b3149003b 112 pc.printf("rouge:%d vert:%d bleu:%d \n\r", pr, pg, pb);
Germaint 23:424b3149003b 113 #endif
jufray 0:e030be8f0310 114 }
Germaint 27:05fb631b1f6e 115 #endif
jufray 0:e030be8f0310 116
Germaint 27:05fb631b1f6e 117 #ifdef SIGFOX
Germaint 16:13364798fce6 118 void sendDataSigfox(void){
Germaint 23:424b3149003b 119 #ifdef DEBUG
Germaint 23:424b3149003b 120 pc.printf("Sending Data to Sigfox \n\r");
Germaint 23:424b3149003b 121 #endif
Germaint 16:13364798fce6 122 short tempSol_short, tempAir_short;
Germaint 16:13364798fce6 123 tempSol_short = (short)(temperature_sol*10);
Germaint 16:13364798fce6 124 tempAir_short = (short)(temperature_air*10);
jufray 0:e030be8f0310 125
Germaint 34:fb1b9c5e5cf3 126 wisol.printf("AT$SF=%04x%02x%04x%02x%04x%02x%02x%02x%02x\r\n",tempSol_short, humidity_sol, tempAir_short, humidity_air, lum, pr, pg, pb, vBat);
Germaint 16:13364798fce6 127 }
Germaint 27:05fb631b1f6e 128 #endif
Germaint 27:05fb631b1f6e 129
Germaint 27:05fb631b1f6e 130 #ifdef OLED
Germaint 2:0bfe25431e8e 131 void oledData(void){
Germaint 23:424b3149003b 132 #ifdef DEBUG
Germaint 23:424b3149003b 133 pc.printf("Displaying Data\r\n");
Germaint 23:424b3149003b 134 #endif
Germaint 30:0a25c02e25d9 135
Germaint 18:d30cd2967da4 136 if(!oled_on){
Germaint 18:d30cd2967da4 137 oled.wake();
Germaint 30:0a25c02e25d9 138 oled.clear();
Germaint 18:d30cd2967da4 139 oled_on = 1;
Germaint 18:d30cd2967da4 140 }
Germaint 30:0a25c02e25d9 141 oled.clear();
Germaint 2:0bfe25431e8e 142 oled.printf("AIR T : %.1f", temperature_air);
Germaint 30:0a25c02e25d9 143 oled.printf("\n\r");
Germaint 2:0bfe25431e8e 144 oled.printf("AIR H : %d", humidity_air);
Germaint 30:0a25c02e25d9 145 oled.printf("\n\r\n\r");
Germaint 2:0bfe25431e8e 146 oled.printf("FLOOR T : %.1f", temperature_sol);
Germaint 30:0a25c02e25d9 147 oled.printf("\n\r");
Germaint 2:0bfe25431e8e 148 oled.printf("FLOOR H : %d", humidity_sol);
Germaint 30:0a25c02e25d9 149 oled.printf("\n\r\n\r");
Germaint 2:0bfe25431e8e 150 oled.printf("Light : %d", lum);
Germaint 30:0a25c02e25d9 151 oled.printf("\n\r");
Germaint 2:0bfe25431e8e 152 oled.printf("R %d G %d B %d", pr, pg, pb);
Germaint 30:0a25c02e25d9 153 oled.update();
Germaint 2:0bfe25431e8e 154 }
Germaint 27:05fb631b1f6e 155 #endif
jufray 0:e030be8f0310 156
Germaint 16:13364798fce6 157 void readData(void){
Germaint 32:4bb8ec535357 158 #ifdef INTERRUPTEUR
Germaint 32:4bb8ec535357 159 interrupteur = 1;
Germaint 32:4bb8ec535357 160 wait_ms(100);
Germaint 33:b576ea9bf0e3 161 RGBsens.begin();
Germaint 33:b576ea9bf0e3 162 wait_ms(100);
Germaint 32:4bb8ec535357 163 #endif
Germaint 23:424b3149003b 164 #ifdef DEBUG
Germaint 23:424b3149003b 165 pc.printf("Reading Data\n\r");
Germaint 23:424b3149003b 166 #endif
Germaint 23:424b3149003b 167 #ifdef FLOOR_TEMPERATURE
Germaint 31:45f4bfde0b9a 168 temp_sol();
Germaint 23:424b3149003b 169 #endif
Germaint 23:424b3149003b 170 #ifdef FLOOR_HUMIDITY
Germaint 16:13364798fce6 171 humidity_sol = fct_humidity_sol();
Germaint 23:424b3149003b 172 #endif
Germaint 34:fb1b9c5e5cf3 173 #ifdef AIR_PARAMETERS_DHT22
Germaint 34:fb1b9c5e5cf3 174 air_temp_hum();
Germaint 23:424b3149003b 175 #endif
Germaint 23:424b3149003b 176 #ifdef DEBUG
Germaint 23:424b3149003b 177 printf("hum air: %d\n\r", humidity_air);
Germaint 23:424b3149003b 178 printf("temp air: %.1f\n\r", temperature_air);
Germaint 23:424b3149003b 179 #endif
Germaint 23:424b3149003b 180 #ifdef RGB
Germaint 18:d30cd2967da4 181 fct_RGB();
Germaint 23:424b3149003b 182 #endif
Germaint 35:d87c1391706a 183 #ifdef BATTERY_LVL
Germaint 35:d87c1391706a 184 readBatteryLvl();
Germaint 35:d87c1391706a 185 #endif
Germaint 23:424b3149003b 186 #ifdef SIGFOX
Germaint 16:13364798fce6 187 sendDataSigfox();
Germaint 23:424b3149003b 188 #endif
Germaint 23:424b3149003b 189 #ifdef OLED
Germaint 18:d30cd2967da4 190 if(oled_on)
Germaint 18:d30cd2967da4 191 oledData();
Germaint 23:424b3149003b 192 #endif
Germaint 32:4bb8ec535357 193 #ifdef INTERRUPTEUR
Germaint 32:4bb8ec535357 194 wait(8); // Il faut du temps au module SigFox pour envoyer les données
Germaint 32:4bb8ec535357 195 interrupteur = 0;
Germaint 32:4bb8ec535357 196 #endif
Germaint 16:13364798fce6 197 }
jufray 0:e030be8f0310 198
Germaint 18:d30cd2967da4 199 void interruption_bouton(){
Germaint 18:d30cd2967da4 200 bouton.disable_irq();
Germaint 23:424b3149003b 201 #ifdef DEBUG
Germaint 23:424b3149003b 202 pc.printf("Button interrupt\r\n");
Germaint 23:424b3149003b 203 #endif
Germaint 27:05fb631b1f6e 204 #ifdef OLED
Germaint 18:d30cd2967da4 205 if(!oled_on){
Germaint 18:d30cd2967da4 206 oledData();
Germaint 18:d30cd2967da4 207 }
Germaint 27:05fb631b1f6e 208 #endif
Germaint 18:d30cd2967da4 209 bouton.enable_irq();
Germaint 18:d30cd2967da4 210 }
Germaint 16:13364798fce6 211
Germaint 27:05fb631b1f6e 212 #ifdef OLED
Germaint 18:d30cd2967da4 213 void turnOffScreen(void){
Germaint 23:424b3149003b 214 #ifdef DEBUG
Germaint 23:424b3149003b 215 pc.printf("Turning off screen \n\r");
Germaint 23:424b3149003b 216 #endif
Germaint 18:d30cd2967da4 217 oled_on = 0;
Germaint 18:d30cd2967da4 218 oled.sleep();
Germaint 23:424b3149003b 219 }
Germaint 27:05fb631b1f6e 220 #endif
Germaint 23:424b3149003b 221
Germaint 27:05fb631b1f6e 222 #ifdef OLED
Germaint 23:424b3149003b 223 void initOLED(void){
Germaint 30:0a25c02e25d9 224 oled.on();
Germaint 30:0a25c02e25d9 225 oled.initialise();
Germaint 30:0a25c02e25d9 226 oled.clear();
Germaint 30:0a25c02e25d9 227 oled.set_contrast(255);
Germaint 30:0a25c02e25d9 228 oled.set_font(bold_font, 8);
Germaint 30:0a25c02e25d9 229 oled.printf("================");
Germaint 30:0a25c02e25d9 230 oled.printf("\n\r");
Germaint 30:0a25c02e25d9 231 oled.printf(" 2PA2S");
Germaint 30:0a25c02e25d9 232 oled.printf("\n\r\n\r");
Germaint 30:0a25c02e25d9 233 oled.printf("FRAYSSE GERMAIN");
Germaint 30:0a25c02e25d9 234 oled.printf("\n\r\n\r");
Germaint 30:0a25c02e25d9 235 oled.printf(" DUPLESSIS");
Germaint 30:0a25c02e25d9 236 oled.printf("\n\r");
Germaint 30:0a25c02e25d9 237 oled.printf("================");
Germaint 30:0a25c02e25d9 238 oled.update();
Germaint 30:0a25c02e25d9 239 wait(10);
Germaint 30:0a25c02e25d9 240 oled.clear();
Germaint 30:0a25c02e25d9 241 oled.update();
Germaint 23:424b3149003b 242 oled.sleep();
Germaint 27:05fb631b1f6e 243 }
Germaint 34:fb1b9c5e5cf3 244 #endif
Germaint 34:fb1b9c5e5cf3 245
Germaint 34:fb1b9c5e5cf3 246 void readBatteryLvl(void){
Germaint 34:fb1b9c5e5cf3 247 float calcVbat = 0;
Germaint 34:fb1b9c5e5cf3 248 int batIn = 0;
Germaint 34:fb1b9c5e5cf3 249 float ain = battery.read();
Germaint 35:d87c1391706a 250 for(int i = 0; i < NB_MESURES; i++){
Germaint 35:d87c1391706a 251 batIn = 100*ain;
Germaint 35:d87c1391706a 252 calcVbat += ((float)(batIn - BATTERIE_MIN)/(float)(BATTERIE_MAX - BATTERIE_MIN))*100;
Germaint 35:d87c1391706a 253 }
Germaint 35:d87c1391706a 254 vBat = (char)(calcVbat/NB_MESURES);
Germaint 34:fb1b9c5e5cf3 255 #ifdef DEBUG
Germaint 34:fb1b9c5e5cf3 256 pc.printf("batIn = %d\n\r", batIn);
Germaint 34:fb1b9c5e5cf3 257 pc.printf("calcVbat = %d\n\r", calcVbat);
Germaint 34:fb1b9c5e5cf3 258 pc.printf("vBat = %d\n\r", vBat);
Germaint 34:fb1b9c5e5cf3 259 #endif
Germaint 34:fb1b9c5e5cf3 260 }