--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main/task_bmp280.h	Mon Mar 27 22:13:21 2023 +0200
@@ -0,0 +1,62 @@
+/**
+ * @file task_bmp280.h
+ * @brief The FreeRTOS task to query the BMP280 sensor connected to
+ *        the I2C bus.
+ *        The task will update the sensor state structures.
+ */
+
+#ifndef	_TASK_BMP280_H
+#define	_TASK_BMP280_H
+
+/*
+ * Error codes in this task
+ */
+#define	BMP280_ERR_NONE			0	///< No errors
+//#define	I2C_ERR_READ			1	///< Generic read error
+
+
+/**
+ * @brief BMP280 sensor
+ */
+typedef struct strBMP280 {
+    bool		valid;			///< Valid measurement
+    bool		fake;			///< Fake measurement
+    uint8_t		address;		///< Device i2c address
+    float		temperature;		///< Temperature in celsius
+    float		humidity;
+    float		pressure;		///< Pressure in hPa
+    int			error;			///< Error result
+} bmp280_tt;
+
+
+/**
+ * @brief Structure containing the variables for the BMP280 task.
+ */
+typedef struct {
+    bmp280_tt		bmp280;			///< Sensor results
+} BMP280_State;
+
+
+
+/**
+ * @brief Request a new measurement from selected sensors.
+ */
+void request_bmp280(void);
+
+
+/**
+ * @brief Check if results are ready
+ * @return true of results are ready, else false.
+ */
+bool ready_bmp280(void);
+
+
+/**
+ * @brief The FreeRTOS task to update the BMP280 on request.
+ * @param pvParameters Parameters for the task.
+ */
+void task_bmp280(void *pvParameters);
+
+
+#endif
+