Javier Velasco / Mbed 2 deprecated BLE_iBeacon

first release Intelligent Lumen iBeacon

Dependencies:   BLE_API mbed nRF51822

main.cpp@0:720b1ee20d33, 2016-09-15 (annotated)

Committer:
javiervelasco
Date:
Thu Sep 15 14:43:08 2016 +0000
Revision:
0:720b1ee20d33
Child:
1:2e474d4e7092
Adding UART Service to change Mayor Minor and tx Power by remote serial commands.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
javiervelasco 0:720b1ee20d33 1 /* mbed Microcontroller Library
javiervelasco 0:720b1ee20d33 2 * Copyright (c) 2006-2015 ARM Limited
javiervelasco 0:720b1ee20d33 3 *
javiervelasco 0:720b1ee20d33 4 * Licensed under the Apache License, Version 2.0 (the "License");
javiervelasco 0:720b1ee20d33 5 * you may not use this file except in compliance with the License.
javiervelasco 0:720b1ee20d33 6 * You may obtain a copy of the License at
javiervelasco 0:720b1ee20d33 7 *
javiervelasco 0:720b1ee20d33 8 * http://www.apache.org/licenses/LICENSE-2.0
javiervelasco 0:720b1ee20d33 9 *
javiervelasco 0:720b1ee20d33 10 * Unless required by applicable law or agreed to in writing, software
javiervelasco 0:720b1ee20d33 11 * distributed under the License is distributed on an "AS IS" BASIS,
javiervelasco 0:720b1ee20d33 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
javiervelasco 0:720b1ee20d33 13 * See the License for the specific language governing permissions and
javiervelasco 0:720b1ee20d33 14 * limitations under the License.
javiervelasco 0:720b1ee20d33 15 */
javiervelasco 0:720b1ee20d33 16
javiervelasco 0:720b1ee20d33 17 #include "mbed.h"
javiervelasco 0:720b1ee20d33 18 #include "ble/services/iBeacon.h"
javiervelasco 0:720b1ee20d33 19 #include "ble/services/UARTService.h"
javiervelasco 0:720b1ee20d33 20
javiervelasco 0:720b1ee20d33 21
javiervelasco 0:720b1ee20d33 22 BLE ble;
javiervelasco 0:720b1ee20d33 23
javiervelasco 0:720b1ee20d33 24 void bleInitComplete(BLE::InitializationCompleteCallbackContext *params)
javiervelasco 0:720b1ee20d33 25 {
javiervelasco 0:720b1ee20d33 26 BLE &ble = params->ble;
javiervelasco 0:720b1ee20d33 27 ble_error_t error = params->error;
javiervelasco 0:720b1ee20d33 28
javiervelasco 0:720b1ee20d33 29 if (error != BLE_ERROR_NONE) {
javiervelasco 0:720b1ee20d33 30 return;
javiervelasco 0:720b1ee20d33 31 }
javiervelasco 0:720b1ee20d33 32
javiervelasco 0:720b1ee20d33 33 /**
javiervelasco 0:720b1ee20d33 34 * The Beacon payload has the following composition:
javiervelasco 0:720b1ee20d33 35 * 128-Bit / 16byte UUID = E2 0A 39 F4 73 F5 4B C4 A1 2F 17 D1 AD 07 A9 61
javiervelasco 0:720b1ee20d33 36 * Major/Minor = 0x1122 / 0x3344
javiervelasco 0:720b1ee20d33 37 * Tx Power = 0xC8 = 200, 2's compliment is 256-200 = (-56dB)
javiervelasco 0:720b1ee20d33 38 *
javiervelasco 0:720b1ee20d33 39 * Note: please remember to calibrate your beacons TX Power for more accurate results.
javiervelasco 0:720b1ee20d33 40 */
javiervelasco 0:720b1ee20d33 41 const uint8_t uuid[] = {0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4,
javiervelasco 0:720b1ee20d33 42 0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61};
javiervelasco 0:720b1ee20d33 43 uint16_t majorNumber = 1122;
javiervelasco 0:720b1ee20d33 44 uint16_t minorNumber = 3344;
javiervelasco 0:720b1ee20d33 45 uint16_t txPower = 0x40;
javiervelasco 0:720b1ee20d33 46 iBeacon *ibeacon = new iBeacon(ble, uuid, majorNumber, minorNumber, txPower);
javiervelasco 0:720b1ee20d33 47
javiervelasco 0:720b1ee20d33 48 ble.gap().setAdvertisingInterval(1000); /* 1000ms. */
javiervelasco 0:720b1ee20d33 49 ble.gap().startAdvertising();
javiervelasco 0:720b1ee20d33 50 }
javiervelasco 0:720b1ee20d33 51
javiervelasco 0:720b1ee20d33 52 int main(void)
javiervelasco 0:720b1ee20d33 53 {
javiervelasco 0:720b1ee20d33 54 ble.init(bleInitComplete);
javiervelasco 0:720b1ee20d33 55
javiervelasco 0:720b1ee20d33 56 /* SpinWait for initialization to complete. This is necessary because the
javiervelasco 0:720b1ee20d33 57 * BLE object is used in the main loop below. */
javiervelasco 0:720b1ee20d33 58 while (!ble.hasInitialized()) { /* spin loop */ }
javiervelasco 0:720b1ee20d33 59
javiervelasco 0:720b1ee20d33 60 while (true) {
javiervelasco 0:720b1ee20d33 61 ble.waitForEvent(); // allows or low power operation
javiervelasco 0:720b1ee20d33 62 }
javiervelasco 0:720b1ee20d33 63 }