/* "Pill Dispenser Monitor - Part 1 - Touch Monitor" The application is used to for people with special needs like elderly people who live in a assited living facility. It helps them take take the correct pill of the day and notifies the family when: - When the temperature of pill dispenser is too hot and needs to be shaded. - When the elder takes the wrong pill. - When the elder takes the right pill. - When the day ends, it sends an update if the right pill was not taken. The circuit: Input - temperature (thermometer), touch (capacity from pins). Output - speaker (speech), LED onboard Neopixels to tell the status and via Blynk and Integromat Android and Telegram messages. Video link: https://youtu.be/kLSAgJ6cDpY. Created By: Eitan Alroy 316486497 Lior Baruch 327156998 */ #define BLYNK_PRINT SerialUSB #define BLYNK_DEBUG SerialUSB #define EspSerial Serial1 #define ESP8266_BAUD 115200 #include #include #include #include #include char auth[] = "insert Blynk authentication here"; char ssid[] = "insert Wifi SSID here"; char pass[] = "insert Wifi password here"; // Constants used for speach during high temperature const uint8_t spDANGER[] PROGMEM = {0x2D,0xBF,0x21,0x92,0x59,0xB4,0x9F,0xA2,0x87,0x10,0x8E,0xDC,0x72,0xAB,0x5B,0x9D,0x62,0xA6,0x42,0x9E,0x9C,0xB8,0xB3,0x95,0x0D,0xAF,0x14,0x15,0xA5,0x47,0xDE,0x1D,0x7A,0x78,0x3A,0x49,0x65,0x55,0xD0,0x5E,0xAE,0x3A,0xB5,0x53,0x93,0x88,0x65,0xE2,0x00,0xEC,0x9A,0xEA,0x80,0x65,0x82,0xC7,0xD8,0x63,0x0A,0x9A,0x65,0x5D,0x53,0xC9,0x49,0x5C,0xE1,0x7D,0x2F,0x73,0x2F,0x47,0x59,0xC2,0xDE,0x9A,0x27,0x5F,0xF1,0x8B,0xDF,0xFF,0x03}; const uint8_t spTEMPERATURE[] PROGMEM = {0x0A,0x38,0xDE,0x32,0x00,0x2F,0xBB,0x37,0xBF,0x59,0x57,0x76,0x6F,0xB8,0xB2,0x16,0xCA,0xC4,0x75,0xCB,0x4A,0xAB,0x4A,0xF3,0xF6,0xCD,0x2B,0x2D,0x66,0x94,0xD7,0xBA,0xB4,0x34,0x79,0x93,0x52,0x97,0x16,0xB2,0x28,0x5B,0x4D,0x43,0x36,0x10,0x20,0xAB,0xB2,0x52,0xC4,0x26,0x9A,0x26,0x49,0x47,0x9B,0x1B,0xA5,0xA6,0x74,0x5D,0x43,0xF1,0x65,0x14,0x91,0xAD,0xED,0xB5,0x99,0xB1,0x69,0x1A,0x20,0xC0,0x0A,0x84,0x0E,0xD8,0xD3,0x23,0x01,0xA3,0x4C,0x1A,0xA0,0xF5,0xC9,0xD6,0x95,0xE0,0x24,0x1D,0xD9,0x5A,0x9B,0x9C,0x8B,0xAE,0x79,0x2B,0x43,0xAC,0xA6,0xDE,0x9C,0x35,0x9D,0xB1,0xB3,0x47,0x52,0xD7,0x74,0xC6,0x2E,0x52,0xA1,0x5E,0xC2,0x1D,0x3B,0xEB,0xB8,0x65,0x0D,0x5F,0xAA,0x26,0xB6,0xE2,0x35,0x7C,0xA9,0x2A,0xFB,0x6A,0x16,0xF7,0xE7,0x9E,0x4C,0xEB,0xD9,0xFE,0x1F}; const uint8_t spTOO[] PROGMEM = {0x02,0xD8,0x51,0x3C,0x00,0xC7,0x7A,0x18,0x20,0x85,0xE2,0xE5,0x16,0x61,0x45,0x65,0xD9,0x6F,0xBC,0xE3,0x99,0xB4,0x34,0x51,0x6B,0x49,0xC9,0xDE,0xAB,0x56,0x3B,0x11,0xA9,0x2E,0xD9,0x73,0xEB,0x7A,0x69,0x2A,0xCD,0xB5,0x9B,0x1A,0x58,0x2A,0x73,0xF3,0xCD,0x6A,0x90,0x62,0x8A,0xD3,0xD3,0xAA,0x41,0xF1,0x4E,0x77,0x75,0xF2}; const uint8_t spHIGH[] PROGMEM = {0x28,0x5A,0x1C,0x01,0x45,0x7B,0x94,0x32,0x87,0xB0,0x32,0x8E,0xB2,0xF2,0xE4,0xC6,0x33,0x65,0xF6,0xCA,0x53,0x68,0x8F,0xD4,0xC5,0xAB,0x48,0xA9,0x22,0xDD,0x17,0xAD,0x32,0xD5,0xF4,0x74,0x5F,0xBC,0xBA,0x1C,0xCB,0x32,0x74,0xF1,0x1A,0x8A,0x6F,0x8B,0xD4,0xC5,0x6B,0xAD,0xAE,0xCD,0x4B,0x17,0xAF,0xA3,0xBA,0x56,0x2F,0x7D,0x34,0xEE,0xEA,0x5A,0xAC,0x6D,0x51,0x7B,0x9A,0x6D,0xF1,0xD2,0x47,0xFD,0x2D,0x6F,0xD1,0x21,0x33,0xF9,0x30,0x7D,0x2D,0x88,0x74,0xD4,0xE4,0xF4,0x57,0xAF,0x34,0xD5,0x93,0xD2,0xDF,0x82,0x61,0x76,0xCF,0xFE,0x7F}; const uint8_t spTHAT_IS_INCORRECT[] PROGMEM = {0xA5,0x2B,0x51,0x25,0xC8,0x7C,0x9F,0x2A,0x78,0xCD,0xD0,0x7A,0x7A,0x0A,0x1F,0x2D,0xDD,0x7B,0xEE,0x29,0x6C,0x48,0xCF,0xE8,0x29,0xA7,0x30,0x21,0x3D,0x63,0xCA,0x0A,0x40,0xB8,0xA8,0x15,0x67,0x6F,0xEA,0xEA,0x6B,0x4E,0x93,0x42,0x88,0xAA,0xBF,0x3D,0x6D,0x49,0x2E,0x26,0xFE,0x76,0x75,0x39,0x9A,0xA8,0xC6,0xD7,0xD1,0x97,0x6C,0x2A,0x6A,0x7B,0xDA,0x90,0xA3,0x29,0x8B,0x6D,0x6E,0x43,0x49,0xA6,0x4A,0xDC,0xAF,0xF5,0xC5,0x99,0x38,0xF3,0xE7,0xD2,0x17,0x19,0xE2,0x2C,0xBD,0x15,0x70,0x04,0xB1,0x06,0x0C,0xF0,0xB3,0x72,0x00,0x06,0x63,0x63,0x00,0x37,0xD6,0x02,0xD0,0x81,0x67,0x15,0xB9,0x98,0xAA,0xD6,0xE2,0x9B,0x9C,0x38,0x47,0xD3,0xE0,0x6E,0xB2,0xA2,0x64,0x9C,0x8A,0x62,0x76,0x89,0xA2,0x87,0xF1,0x74,0x35,0x25,0xB2,0x52,0xDC,0x27,0x6C,0xAB,0x88,0x19,0xCF,0x37,0x77,0x02,0x01,0x88,0xD9,0x3A,0x44,0xBA,0x72,0x5B,0x52,0xAA,0x1A,0xA5,0x48,0x2E,0x4E,0x4F,0xEA,0x62,0x62,0xB6,0x24,0x32,0x55,0xAB,0x89,0xF9,0xA6,0x2A,0x17,0xB7,0x25,0xD2,0x93,0x26,0xD4,0x73,0x8F,0x50,0xE7,0xF4,0x92,0x6C,0xB6,0x22,0xEF,0xCA,0x4B,0x6A,0xF2,0x8A,0x7D,0xF4,0x0A,0xFD,0x58,0xA7,0xF1,0xD1,0xB2,0x6C,0x6B,0xEF,0xBE,0x4F,0x75,0x06,0x00,0x00,0x03,0x4C,0x27,0x2A,0x80,0x61,0xD4,0x18,0x50,0xB4,0xF2,0x03,0x00,0x00}; const uint8_t spTHAT_IS_RIGHT[] PROGMEM = {0xA6,0xD1,0xC6,0x25,0x68,0x52,0x97,0xCE,0x5B,0x8A,0xE0,0xE8,0x74,0xBA,0x12,0x55,0x82,0xCC,0xF7,0xA9,0x7C,0xB4,0x74,0xEF,0xB9,0xB7,0xB8,0xC5,0x2D,0x14,0x20,0x83,0x07,0x07,0x5A,0x1D,0xB3,0x06,0x5A,0xCE,0x5B,0x4D,0x88,0xA6,0x6C,0x7E,0xA7,0xB5,0x51,0x9B,0xB1,0xE9,0xE6,0x00,0x04,0xAA,0xEC,0x01,0x0B,0x00,0xAA,0x64,0x35,0xF7,0x42,0xAF,0xB9,0x68,0xB9,0x1A,0x96,0x19,0xD0,0x65,0xE4,0x6A,0x56,0x79,0xC0,0xEA,0x93,0x39,0x5F,0x53,0xE4,0x8D,0x6F,0x76,0x8B,0x53,0x97,0x6A,0x66,0x9C,0xB5,0xFB,0xD8,0xA7,0x3A,0x87,0xB9,0x54,0x31,0xD1,0x6A,0x04,0x00,0x06,0xC8,0x36,0xC2,0x00,0x3B,0xB0,0xC0,0x03,0x00,0x00}; // Timers for correct flow of information to the server int blynkLoopInterval = 1000; int integromantLoopInterval = 30000; int previousMillisBlynkLoopDelay = 0; int previousMillisIntegromantLoopDelay = 0; //Virtual Pins used in Blynk app //V0 - Post (Current Temperature, Temperature Status), V1 - Temperature Value Blynk //V2 - Post (Right Pill, Wrong Pill, End Day), V3 - Receive Wrong Pill, V4 - Reset Pills, V5 - Pill Status byte capsensePins[] = {A0, A1, A2, A3, A4, A5}; int touchIndication = 650; //avg double avgTouch [] = {0, 0, 0, 0, 0, 0}; double avgTemperature = 0; //max double maxTouch [] = {0, 0, 0, 0, 0, 0}; double maxTemperature = 0; //pills bool tookRightPill = false; bool tookWrongPill = false; bool notifiedRightPill = false; bool notifiedWrongPill = false; //temperature bool tempOverheat = false; int overheatTemperature = 40; //time int currWeekday = 0; // Wifi and widget inits ESP8266 wifi(&EspSerial); WidgetRTC rtc; WidgetLED led(V5); void setup() { CircuitPlayground.begin(); SerialUSB.begin(9600); EspSerial.begin(ESP8266_BAUD); delay(10); Blynk.begin(auth, wifi, ssid, pass); led.on(); led.setValue(255); // Indecates in Blynk app default color setPixelsColors(); // Starts in the default colors } void loop() { Blynk.run(); updateMax(); // updated the max values of the loop unsigned long currentMillis = millis(); // Waits for a dedicated time for a Blynk loop if((currentMillis - previousMillisBlynkLoopDelay) > blynkLoopInterval){ avgTemperature = 0.8 * avgTemperature + 0.2 * CircuitPlayground.temperature(); // updates avg temp Blynk.virtualWrite(V1, avgTemperature); // sends to Blynk temp gauge updateAvgTouched(); // updates the touch cap avgs previousMillisBlynkLoopDelay = currentMillis; } // Waits for a dedicated time for a Integromant loop if(currentMillis - previousMillisIntegromantLoopDelay > integromantLoopInterval){ checkStatus(); resetMaxToucedArray(); maxTemperature = 0; previousMillisIntegromantLoopDelay = currentMillis; } delay(100); } // Checks the current touch or heat status and updates the weekday void checkStatus(){ if(currWeekday != weekday()) { // check if day changed if(currWeekday != 0) { dayChanged(); } currWeekday = weekday(); } checkOverheating(); checkTouched(); } // Checks the temp and if too high notifies the integromant void checkOverheating() { if(!tempOverheat && maxTemperature > overheatTemperature){ // Temp Overheat Blynk.virtualWrite(V0, maxTemperature, true); tempOverheat = true; setPixelsColors(); } if(tempOverheat && maxTemperature <= overheatTemperature) { // Temp Cooled tempOverheat = false; setPixelsColors(); } } // If the day has changed and right pill wasn't taken, sends message to integromant void dayChanged(){ if(!tookRightPill) { Blynk.virtualWrite(V2, false, tookWrongPill, true); } resetValues(); } // Resets all pill flags void resetValues() { tookRightPill = false; tookWrongPill = false; notifiedRightPill = false; notifiedWrongPill = false; } // Checks touch cap levels void checkTouched(){ Serial.print(currWeekday); for(int i = 0; i < sizeof(maxTouch)/sizeof(maxTouch[0]); i++) { // loops through all available cap pins if(maxTouch[i] > touchIndication){ if((i + 1) == currWeekday && !notifiedRightPill){ tookRightPill = true; // check duplication Blynk.virtualWrite(V2, tookRightPill, tookWrongPill, false); notifiedRightPill = true; setPixelsColors(); break; } else if((i + 1) != currWeekday && !notifiedWrongPill) { tookWrongPill = true; Blynk.virtualWrite(V2, tookRightPill, tookWrongPill, false); notifiedWrongPill = true; setPixelsColors(); break; } } } } int updateAvgTouched(){ for(int i = 0; i < min(sizeof(avgTouch)/sizeof(avgTouch[0]),sizeof(capsensePins)/sizeof(capsensePins[0])); i++) { // loops through all available cap pins avgTouch[i] = avgTouch[i] * 0.8 + 0.2 * CircuitPlayground.readCap(capsensePins[i]); // updates the average capacity for pins } } void updateMax(){ updateMaxTouched(); maxTemperature = max(maxTemperature, avgTemperature); } void resetMaxToucedArray() { for(int i = 0; i < sizeof(maxTouch)/sizeof(maxTouch[0]); i++) { // loops through all available cap pins maxTouch[i] = 0; } } void updateMaxTouched(){ for(int i = 0; i < sizeof(maxTouch)/sizeof(maxTouch[0]); i++) { // loops through all available cap pins maxTouch[i] = max(maxTouch[i], avgTouch[i]); } } // Sets the coorect colors on the Neopixels based on flags void setPixelsColors() { if(tempOverheat) { // device is in hot temp setAllPixelsColors(255, 0, 0); // Sets colors to red Blynk.setProperty(V5, "color", "#FF0000"); CircuitPlayground.speaker.say(spDANGER); CircuitPlayground.speaker.say(spTEMPERATURE); CircuitPlayground.speaker.say(spTOO); CircuitPlayground.speaker.say(spHIGH); } else if(tookWrongPill) { setAllPixelsColors(255, 255, 0); // Sets colors to yellow Blynk.setProperty(V5, "color", "#FFFF00"); CircuitPlayground.speaker.say(spTHAT_IS_INCORRECT); } else if (tookRightPill) { setAllPixelsColors(0, 255, 0); // Sets colors to green Blynk.setProperty(V5, "color", "#00FF00"); CircuitPlayground.speaker.say(spTHAT_IS_RIGHT); } else { setAllPixelsColors(0, 0, 255); // Sets colors to blue Blynk.setProperty(V5, "color", "#0000FF"); } } void setAllPixelsColors(int red, int green , int blue) { for (int i = 0; i < 10; ++i) { CircuitPlayground.setPixelColor(i, red, green, blue); } } BLYNK_CONNECTED() { // Synchronize time on connection rtc.begin(); } BLYNK_WRITE(V3) { tookWrongPill = param.asInt(); notifiedWrongPill = param.asInt(); setPixelsColors(); } BLYNK_WRITE(V4) { resetValues(); setPixelsColors(); }