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application.cpp
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application.cpp
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/*
* Copyright (c) 2018 Particle Industries, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation, either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "Particle.h"
#define SCAN_RESULT_COUNT 100
#define BLE_ADV_DATA_MAX 31
SYSTEM_MODE(MANUAL);
Serial1LogHandler log(115200, LOG_LEVEL_ALL);
BleScanResult results[SCAN_RESULT_COUNT];
void setup() {
}
bool flag = false;
void loop() {
int count;
flag = !flag;
if (flag) {
Log.info(">>>> start scanning, filter duplicates");
count = BLE.scan(results, SCAN_RESULT_COUNT);
} else {
Log.info(">>>> start scanning, allow duplicates");
count = BLE.scanWithFilter(BleScanFilter().allowDuplicates(true), results, SCAN_RESULT_COUNT);
}
if (count > 0) {
Log.info("%d devices are found:", count);
for (int i = 0; i < count; i++) {
Log.info(" -------- MAC: %s | RSSI: %d dBm --------", results[i].address().toString().c_str(), results[i].rssi());
String name = results[i].advertisingData().deviceName();
if (name.length() > 0) {
Log.info("Local name: %s", name.c_str());
}
name = results[i].scanResponse().deviceName();
if (name.length() > 0) {
Log.info("Local name: %s", name.c_str());
}
const BleAdvertisingData& advData = results[i].advertisingData();
if (advData.length() > 0) {
Serial1.print("Advertising data: ");
for (size_t j = 0; j < advData.length(); j++) {
Serial1.printf("0x%02x,", advData[j]);
}
Serial1.println("\r\n");
}
const BleAdvertisingData& srData = results[i].scanResponse();
if (srData.length() > 0) {
Serial1.print("Scan response data: ");
for (size_t j = 0; j < srData.length(); j++) {
Serial1.printf("0x%02x,", srData[j]);
}
Serial1.println("\r\n");
}
}
}
delay(3000);
}