Cleaned previous embedded file as microchip chip doesn't work

embedded/.gitignore

@@ -1,5 +0,0 @@
-.pio
-.vscode/.browse.c_cpp.db*
-.vscode/c_cpp_properties.json
-.vscode/launch.json
-.vscode/ipch

embedded/.vscode/extensions.json

@@ -1,10 +0,0 @@
-{
-    // See http://go.microsoft.com/fwlink/?LinkId=827846
-    // for the documentation about the extensions.json format
-    "recommendations": [
-        "platformio.platformio-ide"
-    ],
-    "unwantedRecommendations": [
-        "ms-vscode.cpptools-extension-pack"
-    ]
-}

embedded/include/README

@@ -1,39 +0,0 @@
-
-This directory is intended for project header files.
-
-A header file is a file containing C declarations and macro definitions
-to be shared between several project source files. You request the use of a
-header file in your project source file (C, C++, etc) located in `src` folder
-by including it, with the C preprocessing directive `#include'.
-
-```src/main.c
-
-#include "header.h"
-
-int main (void)
-{
- ...
-}
-```
-
-Including a header file produces the same results as copying the header file
-into each source file that needs it. Such copying would be time-consuming
-and error-prone. With a header file, the related declarations appear
-in only one place. If they need to be changed, they can be changed in one
-place, and programs that include the header file will automatically use the
-new version when next recompiled. The header file eliminates the labor of
-finding and changing all the copies as well as the risk that a failure to
-find one copy will result in inconsistencies within a program.
-
-In C, the usual convention is to give header files names that end with `.h'.
-It is most portable to use only letters, digits, dashes, and underscores in
-header file names, and at most one dot.
-
-Read more about using header files in official GCC documentation:
-
-* Include Syntax
-* Include Operation
-* Once-Only Headers
-* Computed Includes
-
-https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

embedded/lib/README

@@ -1,46 +0,0 @@
-
-This directory is intended for project specific (private) libraries.
-PlatformIO will compile them to static libraries and link into executable file.
-
-The source code of each library should be placed in an own separate directory
-("lib/your_library_name/[here are source files]").
-
-For example, see a structure of the following two libraries `Foo` and `Bar`:
-
-|--lib
-|  |
-|  |--Bar
-|  |  |--docs
-|  |  |--examples
-|  |  |--src
-|  |     |- Bar.c
-|  |     |- Bar.h
-|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
-|  |
-|  |--Foo
-|  |  |- Foo.c
-|  |  |- Foo.h
-|  |
-|  |- README --> THIS FILE
-|
-|- platformio.ini
-|--src
-   |- main.c
-
-and a contents of `src/main.c`:
-```
-#include <Foo.h>
-#include <Bar.h>
-
-int main (void)
-{
-  ...
-}
-
-```
-
-PlatformIO Library Dependency Finder will find automatically dependent
-libraries scanning project source files.
-
-More information about PlatformIO Library Dependency Finder
-- https://docs.platformio.org/page/librarymanager/ldf.html

embedded/lib/sensor/sensor.cpp

@@ -1,25 +0,0 @@
-#include "sensor.hpp"
-#include <Arduino.h>
-
-Sensor::Sensor()
-{}
-
-void Sensor::init(const uint8_t pin)
-{
-    _pin = pin;
-    pinMode(_pin, INPUT);
-    digitalWrite(_pin, HIGH);
-}
-
-float Sensor::get_analog()
-{
-    return (static_cast<float>(analogRead(_pin))/(1<<12))*3.3f;
-}
-
-// Normally should be 5V, but the ADC can only see up to 3.3 on 12 bits
-float Sensor::get_RSR0()
-{
-    float sensor_volt=(static_cast<float>(analogRead(_pin))/(1<<12))*3.3f;
-    float RS_gas = (3.3-sensor_volt)/sensor_volt;
-    return RS_gas/R0;
-}

embedded/lib/sensor/sensor.hpp

@@ -1,19 +0,0 @@
-#ifndef HEADER_SENSOR
-#define HEADER_SENSOR
-
-#include <Arduino.h>
-
-constexpr uint8_t SENSOR_PIN = 34;
-constexpr float R0 = 0.8;
-
-class Sensor {
-public:
-    Sensor();
-    void init(const uint8_t pin);
-    float get_analog();
-    float get_RSR0();
-private:
-    uint8_t _pin;
-};
-
-#endif // HEADER_SENSOR

embedded/platformio.ini

@@ -1,20 +0,0 @@
-; PlatformIO Project Configuration File
-;
-;   Build options: build flags, source filter
-;   Upload options: custom upload port, speed and extra flags
-;   Library options: dependencies, extra library storages
-;   Advanced options: extra scripting
-;
-; Please visit documentation for the other options and examples
-; https://docs.platformio.org/page/projectconf.html
-
-[env:esp32dev]
-platform = espressif32
-board = esp32dev
-monitor_speed = 115200
-framework = arduino
-lib_deps = 
-	adafruit/Adafruit SSD1306@^2.5.13
-	adafruit/Adafruit GFX Library@^1.11.11
-	mbed-seeed/BluetoothSerial@0.0.0+sha.f56002898ee8
-	adafruit/Adafruit BusIO@^1.16.2

embedded/src/main.cpp

@@ -1,132 +0,0 @@
-#include <Arduino.h>
-#include <HardwareSerial.h>
-#include <Wire.h>
-#include <Adafruit_GFX.h>
-#include <Adafruit_SSD1306.h>
-
-#include "sensor.hpp"
-
-#define SCREEN_WIDTH 128
-#define SCREEN_HEIGHT 64
-
-// Declaration for an SSD1306 display connected to I2C (SDA, SCL pins)
-Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
-
-// RN2483Serial using RX2 and TX2
-HardwareSerial RN2483Serial(2);
-
-Sensor gaz_sensor;
-
-void printSSD1306(String text) {
-  display.clearDisplay();
-  display.setCursor(0, 0);
-  display.println(text);
-  display.display();
-}
-
-void Init_SSD1306() {
- // SSD1306 initialization
-  if(!display.begin(0x3C, 0x3C)) { // Address 0x3C for 128x64
-    for(;;);
-  }
-  display.display();
-  delay(2000); // Pause for 2 seconds
-
-  display.clearDisplay();
-  display.setTextSize(1); // Normal 1:1 pixel scale
-  display.setTextColor(SSD1306_WHITE); // Draw white text
-  display.setCursor(0, 0); // Start at top-left corner
-
-  display.println("SSD1306 Oled Initialized!");
-  display.display();
-  delay(1000);
-}
-
-void test_RN2483A() {
-  // Send a command to the RN2483A module
-  RN2483Serial.println("sys get ver");
-
-  // Wait for a response
-  delay(1000);
-
-  // Read the response from the RN2483A module
-  while (RN2483Serial.available()) {
-    String response = RN2483Serial.readString();
-    printSSD1306("RN2483A Response:");
-    Serial.println(response);
-    printSSD1306(response);
-  }
-}
-
-void initGateway() {
-  String devEUI = "9a0698b4e20d4d2f";
-  String joinEUI = "53760ec38137bbf8";
-  String appKey = "4f30040e6b6f1a4f6a0ed332fc6f7ae7";
-
-  RN2483Serial.println("mac set deveui " + devEUI);
-  delay(100);
-  RN2483Serial.println("mac set appeui " + joinEUI);
-  delay(100);
-  RN2483Serial.println("mac set appkey " + appKey);
-  delay(100);
-  RN2483Serial.println("mac set pwridx 5");
-  delay(100);
-  RN2483Serial.println("mac join otaa");
-  
-  delay(5000);
-
-  if (RN2483Serial.available()) {
-    String response = RN2483Serial.readString();
-    Serial.println("Join Response: " + response);
-    printSSD1306("Join: " + response);
-
-    if (response.indexOf("accepted") >= 0) {
-      Serial.println("Join accepted");
-      printSSD1306("Join accepted");
-    } else {
-      Serial.println("Join failed");
-      printSSD1306("Join failed");
-    }
-  }
-}
-
-void sendToGateway() {
-  // Send Hello : 48656c6c6f in hex
-  RN2483Serial.println("mac tx uncnf 1 48656c6c6f");
-  delay(1000);
-
-  while (RN2483Serial.available()) {
-    String txResponse = RN2483Serial.readString();
-    Serial.println("TX Response: " + txResponse);
-    printSSD1306("TX Response: " + txResponse);
-  }
-}
-
-
-void setup() {
-  Serial.begin(115200);
-
-  // Initialize RN2483A Serial communication
-  RN2483Serial.begin(57600);
-  Serial.begin(115200);
-
-  // Initialize SSD1306
-  Init_SSD1306();
-  delay(5000);
-
-  // Initialize Gateway from LoRa
-  initGateway();
-
-  // Initialize Sensor
-  gaz_sensor.init(SENSOR_PIN);
-}
-
-void loop() {
-  // test_RN2483A();
-  // Serial.print("Value from sensor: ");
-  // Serial.println(gaz_sensor.get_value());
-  // delay(1000);
-
-  // Test communication to gateway
-  sendToGateway();
-}

embedded/src/save_mit_app

@@ -1,60 +0,0 @@
-#include "Arduino.h"
-#include "BluetoothSerial.h"
-#include <Wire.h>
-#include <SPI.h>
-
-BluetoothSerial SerialBT;
-
-const int LED_BUILTIN = 2;
-
-String receivedMessage = "";
-
-void processBluetoothMessage(String message);
-
-void setup() {
-    pinMode(LED_BUILTIN, OUTPUT);
-    digitalWrite(LED_BUILTIN, HIGH);
-
-    Serial.begin(115200);
-    Serial.println("Starting Bluetooth...");
-
-    if (!SerialBT.begin("ESP32 Yohan et Robin")) {
-        Serial.println("Error on starting Bluetooth");
-        while (1);
-    }
-
-    Serial.println("Bluetooth started, waitint for connections...");
-}
-
-void loop() {
-    if (SerialBT.available()) {
-        char receivedChar = SerialBT.read();
-
-        receivedMessage += receivedChar;
-        Serial.print("Current message: ");
-        Serial.println(receivedMessage);
-
-        if (receivedMessage.endsWith("o")) {
-            processBluetoothMessage("ON");
-            receivedMessage = "";
-        } else if (receivedMessage.endsWith("f")) {
-            processBluetoothMessage("OFF");
-            receivedMessage = "";
-        }
-    }
-}
-
-void processBluetoothMessage(String message) {
-    message.trim();
-    Serial.println("Received: " + message);
-
-    if (message.equalsIgnoreCase("ON")) {
-        digitalWrite(LED_BUILTIN, HIGH);
-        Serial.println("Turning LED ON");
-    } else if (message.equalsIgnoreCase("OFF")) {
-        digitalWrite(LED_BUILTIN, LOW);
-        Serial.println("Turning LED OFF");
-    } else {
-        Serial.println("Invalid command received");
-    }
-}

embedded/test/README

@@ -1,11 +0,0 @@
-
-This directory is intended for PlatformIO Test Runner and project tests.
-
-Unit Testing is a software testing method by which individual units of
-source code, sets of one or more MCU program modules together with associated
-control data, usage procedures, and operating procedures, are tested to
-determine whether they are fit for use. Unit testing finds problems early
-in the development cycle.
-
-More information about PlatformIO Unit Testing:
-- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html