TOFService.h

00001 #ifndef __BLE_TOF_SERVICE_H__
00002 #define __BLE_TOF_SERVICE_H__
00003 
00004 #include "ble/BLE.h"
00005 
00006 class TOFService {
00007     public:
00008         const static uint16_t   TOF_CHAR_ARRAY_SIZE                   =    100;
00009         const static uint16_t   CUSTOM_TOF_SERVICE_UUID               = 0xA000;
00010         const static uint16_t   TOF_CHAR_WRITE_CHARACTERISTIC_UUID    = 0xA001;
00011         
00012         TOFService(BLE& _ble) :
00013             ble(_ble),
00014             writeCharArrayCharacteristic(TOF_CHAR_WRITE_CHARACTERISTIC_UUID, writeBuffer)
00015         {
00016             static bool serviceAdded = false;
00017             if (serviceAdded) {
00018                 return;
00019             }
00020     
00021             GattCharacteristic *charTable[] = {&writeCharArrayCharacteristic};
00022     
00023             GattService TOFService(CUSTOM_TOF_SERVICE_UUID, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
00024     
00025             ble.gattServer().addService(TOFService);
00026             serviceAdded = true;
00027         }
00028         
00029         GattAttribute::Handle_t getValueHandle() const {
00030             return writeCharArrayCharacteristic.getValueHandle();
00031         }
00032         
00033     private:
00034         BLE& ble;
00035     
00036         uint8_t writeBuffer[TOF_CHAR_ARRAY_SIZE];
00037     
00038         WriteOnlyArrayGattCharacteristic<uint8_t, sizeof(writeBuffer)> writeCharArrayCharacteristic;
00039 };
00040 
00041 #endif /* #ifndef __BLE_TOF_SERVICE_H__*/