Diff: AccelerationService.h

Revision:

6:ed0dc0647c01

Child:

8:d1f5c8801d59

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AccelerationService.h	Tue Oct 16 18:46:28 2018 +0000
@@ -0,0 +1,67 @@
+#ifndef __ACCELERATION_SERVICE_H__
+#define __ACCELERATION_SERVICE_H__
+
+#include "ble/BLE.h"
+
+#define UUID_ACCELERATION_CHAR    "5D34E2F0-3DD2-07AC-38F2-BBAD120EF853"
+#define UUID_ACCELERATION_SERVICE "5D34E2F0-3DD2-07AC-38F1-BBAD120EF853"
+      
+
+/**
+* @class AccelerationService
+* @brief BLE Acceleration Service. This service displays the acceleration
+*/
+class AccelerationService {
+public:
+    /**
+     * @param[in] _ble
+     *               BLE object for the underlying controller.
+     */
+    AccelerationService(BLE &_ble) :
+        ble(_ble),
+        accelerationIndex(0),
+        accelerationCharacteristic(UUID(UUID_ACCELERATION_CHAR), &temp, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY) {
+        //accelerationCharacteristic(0x1234, &temp, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY) {
+
+        GattCharacteristic *charTable[] = {&accelerationCharacteristic};
+        GattService         AccelerationService(UUID(UUID_ACCELERATION_SERVICE), charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+        ble.addService(AccelerationService);
+    }
+
+    /**
+     * @brief Update the temperature with a new value. Valid values lie between -2732 and above.
+     *
+     * @param newTemp
+     *              Update to temperature.
+     */
+    void addAcceleration(int16_t *newAccel) {
+        /*
+        temperature = newTemp;
+        uint16_t temp = (uint16_t)temperature;
+        ble.gattServer().write(accelerationCharacteristic.getValueHandle(), (const uint8_t*)&temp, sizeof(temperature));
+        */
+    }
+
+protected:
+    /**
+     * A reference to the underlying BLE instance that this object is attached to.
+     * The services and characteristics will be registered in this BLE instance.
+     */
+    BLE &ble;
+
+    /**
+     * The current temperature represented as 0.1 degrees Celsius.
+     */
+    //int16_t    acceleration[30][3];
+    int16_t    temp;
+    
+    uint16_t   accelerationIndex;
+    /**
+     * A ReadOnlyGattCharacteristic that allows access to the peer device to the
+     * temperature value through BLE.
+     */
+    ReadOnlyGattCharacteristic<int16_t> accelerationCharacteristic;
+};
+
+#endif /* #ifndef __ACCELERATION_SERVICE_H__*/
\ No newline at end of file