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IP_13_Playing_Cards
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Update src/arduino/readBytes.ino

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Eyuep Sueyruege 2024-01-11 00:12:57 +01:00
parent 73ed2bb3f9
commit 2fa8c17c8a
1 changed files with 43 additions and 51 deletions
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94
src/arduino/readBytes.ino
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@ -1,44 +1,21 @@
#include <ETH.h> #include <ETH.h>
#include <WiFi.h> #include <WiFi.h>
#include <WiFiAP.h>
#include <WiFiClient.h>
#include <WiFiGeneric.h>
#include <WiFiMulti.h> #include <WiFiMulti.h>
#include <WiFiScan.h>
#include <WiFiServer.h>
#include <WiFiSTA.h>
#include <WiFiType.h>
#include <WiFiUdp.h>
#include <Wire.h> #include <Wire.h>
#include <SPI.h>
#include <HTTPClient.h>
#include <Adafruit_PN532.h> #include <Adafruit_PN532.h>
#include <HTTPClient.h>
/* #define SDA_PIN 21
Wichtiger Hinweis : #define SCL_PIN 22
#define RSTO_PIN 5
Veränderung im Code erforderlich : #define IRQ_PIN 18
bei Connectionaufbau : SSID und Passwort
bei Http : IP Addresse
*/
#define SDA_PIN 21 // Pin für SDA beim PN532
#define SCL_PIN 22 // Pin für SCL beim PN532
#define RSTO_PIN 5 // Pin für SDA beim PN532
#define IRQ_PIN 18 // Pin für SCL beim PN532
Adafruit_PN532 nfc(IRQ_PIN, RSTO_PIN); Adafruit_PN532 nfc(IRQ_PIN, RSTO_PIN);
WifiMulti wifiMulti; WiFiMulti wifiMulti;
// Color Array
String farben[] = {"Rot", "Gelb", "Blau", "Gruen", "Schwarz"}; String farben[] = {"Rot", "Gelb", "Blau", "Gruen", "Schwarz"};
void setup(void) { void setup(void) {
Serial.begin(115200); Serial.begin(115200);
Serial.println("Programm started !"); Serial.println("Programm started !");
@ -51,15 +28,14 @@ void setup(void) {
while (1); while (1);
} }
wifiMulti.addAP("SSID","Passwort"); wifiMulti.addAP("SSID", "Passwort");
while (wifiMulti.run() != WL_CONNECTED){ while (wifiMulti.run() != WL_CONNECTED) {
delay(1000); delay(1000);
Serial.println("Verbindung wird hergetellt..."); Serial.println("Verbindung wird hergestellt...");
} }
Serial.println("Verbindung erfolgreich !"); Serial.println("Verbindung erfolgreich !");
} }
void loop(void) { void loop(void) {
@ -70,28 +46,42 @@ void loop(void) {
success = nfc.readPassiveTargetID(PN532_MIFARE_ISO14443A, uid, &uidLength); success = nfc.readPassiveTargetID(PN532_MIFARE_ISO14443A, uid, &uidLength);
if (success) { if (success) {
Serial.println("Reading Tag Content:"); Serial.println("Reading Tag Content:");
for (uint8_t block = 7; block < 8; block++) { for (uint8_t block = 7; block < 8; block++) {
uint8_t data[16]; uint8_t data[16];
success = nfc.mifareclassic_ReadDataBlock(block, data); success = nfc.mifareclassic_ReadDataBlock(block, data);
String firstByteAsString = String(data[0], HEX); String firstByteAsString = String(data[0], HEX);
if (success) {
if (success && WiFi.status() == WL_CONNECTED) {
sendHttpRequest(getCardName(firstByteAsString)); sendHttpRequest(getCardName(firstByteAsString));
} else { } else {
Serial.println("Read failed!"); Serial.println("Read failed or WiFi not connected!");
} }
Serial.println(""); Serial.println("");
} }
delay(1000); delay(3000); // Kurze Verzögerung, um die Prozessorlast zu reduzieren
} }
} }
String getCardName(String hexMod){ String getCardName(String hexMod) {
String farbe = hexMod.substring(0, 1); String hex = hexMod;
String nummer = hexMod.substring(1, 2); String farbe;
String nummer;
if(hex.length() == 1){
farbe = "0";
nummer = hex.substring(0, 1);
}
else{
farbe = hex.substring(0, 1);
nummer = hex.substring(1, 2);
}
if(nummer == "a"){ if(nummer == "a"){
nummer = "Aussetzen"; nummer = "Aussetzen";
@ -108,10 +98,10 @@ String getCardName(String hexMod){
if(nummer == "e"){ if(nummer == "e"){
nummer = "4Ziehen"; nummer = "4Ziehen";
} }
return farben[farbe.toInt()]+nummer; String antwort = farben[farbe.toInt()] + String(nummer);
return antwort ;
} }
void sendHttpRequest(String karte) { void sendHttpRequest(String karte) {
@ -119,8 +109,7 @@ void sendHttpRequest(String karte) {
Serial.println("[HTTP] begin..."); Serial.println("[HTTP] begin...");
// Erstelle die URL mit dem Namen als Query-Parameter String serverUrl = "http://IpAddress:3000/ergebnis/" + karte;
String serverUrl = "http://IP-Addresse:3000/ergebnis/" + karte;
http.begin(serverUrl); http.begin(serverUrl);
@ -140,4 +129,7 @@ void sendHttpRequest(String karte) {
} }
http.end(); http.end();
} }