Jurica Resetar / Mbed OS aconnoBLETemplate

Bluetooth Low Energy template with prewritten functions and callbacks for BLE events.

aconnoBLE/service.h@0:dbe0ce913311, 2018-06-22 (annotated)

Committer:
jurica238814
Date:
Fri Jun 22 15:05:42 2018 +0200
Revision:
0:dbe0ce913311
init commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jurica238814 0:dbe0ce913311 1 /*
jurica238814 0:dbe0ce913311 2 * Made by Jurica @ aconno
jurica238814 0:dbe0ce913311 3 * All rights reserved
jurica238814 0:dbe0ce913311 4 *
jurica238814 0:dbe0ce913311 5 */
jurica238814 0:dbe0ce913311 6
jurica238814 0:dbe0ce913311 7 #ifndef SERVICE_H
jurica238814 0:dbe0ce913311 8 #define SERVICE_H
jurica238814 0:dbe0ce913311 9
jurica238814 0:dbe0ce913311 10 #define TIMESTAMP_SIZE_B (6)
jurica238814 0:dbe0ce913311 11
jurica238814 0:dbe0ce913311 12 static const uint16_t SERVICE_UUID = 0xA3B6;
jurica238814 0:dbe0ce913311 13 static const uint16_t NTP_CHARACTERISTIC_UUID = 0x33CC;
jurica238814 0:dbe0ce913311 14
jurica238814 0:dbe0ce913311 15 class Service{
jurica238814 0:dbe0ce913311 16 public:
jurica238814 0:dbe0ce913311 17 Service(BLEDevice &ble) : ble(ble), time(NTP_CHARACTERISTIC_UUID, 0){
jurica238814 0:dbe0ce913311 18 // Add characteristics to the table
jurica238814 0:dbe0ce913311 19 GattCharacteristic *characteristics[] = {&time};
jurica238814 0:dbe0ce913311 20 GattService service(SERVICE_UUID, characteristics,
jurica238814 0:dbe0ce913311 21 sizeof(characteristics)/sizeof(*characteristics));
jurica238814 0:dbe0ce913311 22 ble.addService(service); // Add service in the BLE
jurica238814 0:dbe0ce913311 23 }
jurica238814 0:dbe0ce913311 24 inline GattAttribute::Handle_t getTimeCharacteristicHandle()
jurica238814 0:dbe0ce913311 25 {
jurica238814 0:dbe0ce913311 26 return time.getValueHandle();
jurica238814 0:dbe0ce913311 27 }
jurica238814 0:dbe0ce913311 28 private:
jurica238814 0:dbe0ce913311 29 BLEDevice &ble;
jurica238814 0:dbe0ce913311 30 // New characteristics names time
jurica238814 0:dbe0ce913311 31 WriteOnlyArrayGattCharacteristic<uint8_t, TIMESTAMP_SIZE_B> time;
jurica238814 0:dbe0ce913311 32 };
jurica238814 0:dbe0ce913311 33 #endif