49 lines
1.6 KiB
Arduino
49 lines
1.6 KiB
Arduino
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/*
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Data Logger module helps you in storing data in form of .csv file.
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Later you can open this file to view your stored data.
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You can reduce the size of library compiled by enabling only those modules that you want to
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use.For this first define CUSTOM_SETTINGS followed by defining INCLUDE_modulename.
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Explore more on: https://thestempedia.com/docs/dabble/
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*/
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#define CUSTOM_SETTINGS
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#define INCLUDE_SENSOR_MODULE
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#define INCLUDE_DATALOGGER_MODULE
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#include <DabbleESP32.h>
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bool isFileOpen = true;
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uint8_t closeFileSignalPin = 2; //this pin is internally pulled up and a push button grounded on one side is connected to pin so that pin detects low logic when push button is pressed.
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void initializeFile(){
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Serial.println("Initialize");
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DataLogger.createFile("Microphone");
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DataLogger.createColumn("Decibel");
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}
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void setup() {
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pinMode(closeFileSignalPin,INPUT_PULLUP);
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Serial.begin(115200); // make sure your Serial Monitor is also set at this baud rate.
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Dabble.begin("Myesp32"); //set bluetooth name of your device
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DataLogger.sendSettings(&initializeFile);
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}
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void loop() {
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Dabble.processInput(); //this function is used to refresh data obtained from smartphone.Hence calling this function is mandatory in order to get data properly from your mobile.
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if( isFileOpen == true)
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{
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print_Sound_data();
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DataLogger.send("Decibel",Sensor.getdata_Sound());
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}
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if((digitalRead(closeFileSignalPin) == LOW) && isFileOpen == true)
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{
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isFileOpen = false;
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DataLogger.stop();
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}
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}
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void print_Sound_data()
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{
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Serial.print("SOUND: ");
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Serial.println(Sensor.getdata_Sound(), 3);
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Serial.println();
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}
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