hans-jurgen/Beacon_scaner
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2024-09-2302

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hans-jurgen 2024-09-23 15:48:42 +02:00
parent 1b24959c5f
commit 126879fc0d
1 changed files with 22 additions and 6 deletions
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28
src/main.cpp
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@ -22,8 +22,8 @@ PubSubClient client(espClient);
#define mqtt_port 1883
//cf:d7:ab:1f:24:2c
String Adresse = "96:33:bb:bf:ff:ab"; // Bluetooth Adresse die zu Anwesenheitserkennung überwacht wird ET585
//String Adresse = "cf:d7:ab:1f:24:2c"; // Bluetooth Adresse die zu Anwesenheitserkennung überwacht wird Holy-IOT
//String Adresse = "96:33:bb:bf:ff:ab"; // Bluetooth Adresse die zu Anwesenheitserkennung überwacht wird ET585
String Adresse = "cf:d7:ab:1f:24:2c"; // Bluetooth Adresse die zu Anwesenheitserkennung überwacht wird Holy-IOT
const int RelaisPin = LED_BUILTIN; // Pin an dem Relais hängt
int Verzoegerung = 15; // Auschaltverzögerung wenn das Signal von BLE ibeacon fehlt
@ -32,7 +32,7 @@ int VerzoegerungZaeler = 0;
Ticker Tic;
static BLEAddress *pServerAddress;
BLEScan* pBLEScan ;
int scanTime = 30; //In seconds
int scanTime = 10; //In seconds
long int Feldstaerke;
@ -45,6 +45,7 @@ String hostname = NAME;
char msg[20];
char clientName[30];
char topic[50];
bool gefunden = false;
const char* mqtt_zentrale = mqtt_server;
@ -140,9 +141,12 @@ class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks
Serial.print(" ");
digitalWrite (RelaisPin, HIGH); // Relais Einschalten
VerzoegerungZaeler = 0; // Ausschaltverzögerung zurücksetzen
printf(topic, "%s%ld%s", "hjk/devices/", clientName, "/telemetry/status" );
/* sprintf(topic, "%s%s%s", "hjk/devices/", "Wohnung", "/telemetry/status" );
client.publish(topic, "DA", true);
Serial.println();
Serial.print(topic); Serial.println(" DA"); */
advertisedDevice.getScan()->stop(); // Scanvorgang beenden
gefunden = true;
} // Found our server
Serial.println("");
}
@ -154,8 +158,9 @@ VerzoegerungZaeler++; // Sekundenzähler
//ZZ++;
if (VerzoegerungZaeler >= Verzoegerung){
digitalWrite (RelaisPin, LOW); // Wenn Verzögerungszeit erreicht wurde Auschalten
printf(topic, "%s%ld%s", "hjk/devices/", clientName, "/telemetry/status" );
client.publish(topic, "FERN", true);
/* sprintf(topic, "%s%ld%s", "hjk/devices/", clientName, "/telemetry/status" );
client.publish(topic, "FERN", true); */
gefunden = false;
}
}
@ -182,5 +187,16 @@ void loop()
}
client.loop();
pBLEScan->start(scanTime);
if (gefunden == true){
sprintf(topic, "%s%s%s", "hjk/devices/", "Wohnung", "/telemetry/status" );
client.publish(topic, "DA", true);
Serial.println();
Serial.print(topic); Serial.println(" DA");
} else {
sprintf(topic, "%s%s%s", "hjk/devices/", "Wohnung", "/telemetry/status" );
client.publish(topic, "FERN", true);
Serial.println();
Serial.print(topic); Serial.println(" FERN");
}
delay(2000); // Alle 2s nach ibeacon scannen
}