master

lib/Bluetooth/Bluetooth.cpp

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+#include <Arduino.h>
+#include <BLEDevice.h>
+#include <vector>
+#include <string>
+#include <Bluetooth.h>
+
+static BLEAddress *pServerAddress;
+BLEScan* pBLEScan;
+BLEClient*  pClient;
+
+std::vector<BeaconBLE> beacons;
+
+unsigned long entry;
+
+class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks {
+    //Called for each advertising BLE server.
+    void onResult(BLEAdvertisedDevice advertisedDevice) {
+      pServerAddress = new BLEAddress(advertisedDevice.getAddress());
+
+      BeaconBLE tag;
+      tag.adresse = pServerAddress->toString().c_str();
+      tag.qualite = advertisedDevice.getRSSI();
+      beacons.push_back(tag);
+/*
+      Serial.println();
+      Serial.print("Device found: ");
+      Serial.print(tag.adresse);
+      Serial.print(" => ");
+      Serial.print(tag.qualite);
+      */
+    }
+}; // MyAdvertisedDeviceCallbacks
+
+void setup_ble(){
+  Serial.println("Starting Arduino BLE Client application...");
+
+  BLEDevice::init("");
+
+  pClient  = BLEDevice::createClient();
+  Serial.println(" - Created client");
+  pBLEScan = BLEDevice::getScan();
+  pBLEScan->setAdvertisedDeviceCallbacks(new MyAdvertisedDeviceCallbacks());
+  pBLEScan->setActiveScan(true);
+}
+
+std::vector<BeaconBLE> loop_ble(){
+  beacons.clear();
+  BLEScanResults scanResults = pBLEScan->start(1);
+  return beacons;
+}

lib/Bluetooth/Bluetooth.h

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+#ifndef BLUETOOTH_H_INCLUDED
+#define BLUETOOTH_H_INCLUDED
+
+  struct BeaconBLE {
+    String  adresse;
+    int     qualite;
+  };
+
+  void setup_ble();
+  std::vector<BeaconBLE> loop_ble();
+
+#endif