main.cpp

00001 /* mbed Microcontroller Library
00002  * Copyright (c) 2006-2015 ARM Limited
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *     http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016  
00017 #include "mbed.h"
00018 #include "BLE.h"
00019 #define DUMP_ADV_DATA 0
00020 
00021 #define BLE_CHECK(X)  (X == BLE_ERROR_NONE) ? (printf("{{success}}\r\n")) : printf("{{failure}} %s at line %u\r\n", #X, __LINE__);
00022 #define BLE_EQUAL(X,Y) ((X)==(Y)) ? (printf("{{sucess}}\n")) : printf("{{failure}}\n");
00023 
00024 BLE        ble;
00025 uint8_t address[6];
00026 DigitalOut myled(p21);
00027 Ticker tick;
00028 
00029 
00030 
00031 void advertisementCallback(const Gap::AdvertisementCallbackParams_t *params) {
00032     for (int i = 0; i < 5; i++){
00033         if(address[i] != params->peerAddr[i]){
00034             return;    
00035         }
00036     }
00037     printf("ScanResp: %u, Data: %d\r\n", params->isScanResponse, *(params->advertisingData + params->advertisingDataLen -1));
00038 //    printf("Adv peerAddr: [%02x %02x %02x %02x %02x %02x] rssi %d, ScanResp: %u, AdvType: %u, Data: %d\r\n",
00039 //           params->peerAddr[5], params->peerAddr[4], params->peerAddr[3], params->peerAddr[2], params->peerAddr[1], params->peerAddr[0],
00040 //           params->rssi, params->isScanResponse, params->type, *(params->advertisingData + params->advertisingDataLen -1));
00041            
00042 //    printf("Adv peerAddr: [%d %d %d %d %d %d] rssi %d, ScanResp: %u, AdvType: %u\r\n",
00043 //           params->peerAddr[5], params->peerAddr[4], params->peerAddr[3], params->peerAddr[2], params->peerAddr[1], params->peerAddr[0],
00044 //          params->rssi, params->isScanResponse, params->type);
00045            
00046 #if DUMP_ADV_DATA
00047     for (unsigned index = 0; index < params->advertisingDataLen; index++) {
00048         printf("%02x ", params->advertisingData[index]);
00049     }
00050     printf("\r\n");
00051 #endif /* DUMP_ADV_DATA */
00052 }
00053 
00054 void blink(void){
00055     myled = !myled;
00056 }
00057 
00058 int main(void)
00059 {
00060     myled = 1;
00061     printf("{{success}}" "\n" "{{end}}" "\n");
00062     tick.attach(blink,1);
00063     for (int i = 0; i < 6; i++){
00064         scanf("%hhu",&address[i]);    
00065     }
00066     
00067     BLE_CHECK(ble.init());
00068 
00069     BLE_CHECK(ble.gap().setScanParams(500 /* scan interval */, 200 /* scan window */, 0, true));
00070     BLE_CHECK(ble.gap().startScan(advertisementCallback));
00071 
00072  
00073 }