Init

2026-06-09 12:26:26 +02:00
commit 507673a8c8
6 changed files with 442 additions and 0 deletions
@@ -0,0 +1,43 @@
+import time
+import socket
+import subprocess
+import logging
+
+import RPi.GPIO as GPIO
+from mfrc522 import SimpleMFRC522
+reader = SimpleMFRC522()
+
+log = logging.getLogger('werkzeug')
+log.setLevel(logging.ERROR)
+#try:
+#    while True:
+#        (status, TagType) = reader.MFRC522_Request(MFRC522.PICC_REQIDL)
+#        if status == MFRC522.MI_OK:
+#            (status, uid) = reader.MFRC522_Anticoll()
+#            if status == MFRC522.MI_OK:
+#                uid_str = "-".join([str(x) for x in uid[:4]])
+#                print(f"Tag erkannt! UID: {uid_str}")
+#        time.sleep(0.1)
+
+#state 0 = nicht da? 
+#state 1 = ist da? 
+
+
+try:
+      while True:
+            id, text = reader.read()
+            idz = str(id)
+            import subprocess
+            subprocess.run([
+            "mosquitto_pub",
+            "-h", "192.168.213.12",       # -h -> Host; IP des Brokers
+            "-t", "RFID",                 # -t -> Topic; "Gruppe"
+            "-m", idz                     # -m -> Message; sendende Nachricht
+            ])
+
+            print("RFID",id) 
+            time.sleep(10)
+
+finally:
+      GPIO.cleanup()
+      print("\nProgramm beendet.")