Update .ino

2_Firmware/0_LEDs_Blink/0_LEDs_Blink.ino

@@ -1,7 +1,7 @@
 /* 
- * Created on: 16/11/2023
- * Author: Andrea Sauviat
- * E-mail: [email protected]
+ * Last Update: 17/11/2023
+ *  Author: Andrea Sauviat
+ *  E-mail: [email protected]
  * 
  * Description: Blinks LEDs on the Mini RAK-Tracker
  * 

2_Firmware/2_SensorPressure_BMP280/2_SensorPressure_BMP280.ino

@@ -0,0 +1,73 @@
+/* 
+ * Last Update: 16/11/2023
+ * Author: Andrea Sauviat
+ * E-mail: [email protected]
+ * 
+ * Description: How to use and get information from the BMP280 sensor ?
+ * 
+ * GitHub : https://github.com/SauviaTron/Mini_RAK-Tracker
+ * Datasheet : https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmp280-ds001.pdf
+ * 
+ */
+
+
+// > The libraries you need :
+#include <Wire.h> // For I2C 
+#include "BMP280_Functions.h" // Adafruit and custom library for BMP280
+
+
+// —————————————————————————————————————————————————————————————————————————————————————————————— //
+// GLOBAL VARIABLES //
+// —————————————————————————————————————————————————————————————————————————————————————————————— //
+
+bool Enable_SerialPrint = true ; // Display information or not on the serial monitor
+
+
+// —————————————————————————————————————————————————————————————————————————————————————————————— //
+// SETUP() //
+// —————————————————————————————————————————————————————————————————————————————————————————————— //
+
+void setup() {
+
+ // > Configure the baud rate
+ Serial.begin( 115200 ) ; 
+ while ( !Serial ) {} ; // Wait for the serial to be available
+ delay(2500) ; // Add a custom delay for user to 'see' the setup function
+
+
+ // > Welcome Msg
+ Serial.println( "Welcome to the BMP280 test program ! " ) ;
+
+
+ // > Configure the I2C
+ Wire.begin();
+
+
+ // > Configure the BMP280
+ BMP280_GetStatus( ) ; // Check if the sensor respond to basic command
+ BMP280_WakeUp( ) ; // Configure the sensor with the default parameter
+ // If you want to change the operating mode, the sampling, the filter or the standy, that in the BMP280_Setting function.
+
+}
+
+
+// —————————————————————————————————————————————————————————————————————————————————————————————— //
+// LOOP() //
+// —————————————————————————————————————————————————————————————————————————————————————————————— //
+
+void loop() {
+
+ // > New loop
+ Serial.println(".");
+
+ BMP280_WakeUp() ; // Wake up the sensor
+
+ BMP280_GetTemperature( Enable_SerialPrint ) ; // [°] - Mesure the temperature
+ BMP280_GetPressure( Enable_SerialPrint ) ; // [Pa] - Mesure the pressure in Pa
+ BMP280_GetAltitude( Enable_SerialPrint ) ; // [m] - Deduce the altitude from the mesured pressure
+
+ BMP280_Sleep() ; // Put the sensor to sleep for power management
+
+ delay(1000);
+
+}