RFID fix see init.sh

init.sh

@@ -66,5 +66,8 @@ wget --continue "https://advdownload.advantech.com/productfile/Downloadfile5/1-2
 chmod +x DAQ_Linux_4.0.11.0_64bit.run
 sudo ./DAQ_Linux_4.0.11.0_64bit.run
 
+echo "---------- REMOVE BRLTTY THAT CONFLICTS WITH SERIAL TTYUSB PORTS ----------"
+sudo apt remove brltty
+
 echo "---------- INIT DONE ----------"
 cd "$here"

src/test/rfid.py

@@ -1,6 +1,7 @@
 import logging
 import platform
 import sys
+import termios
 import time
 import traceback
 from datetime import datetime
@@ -84,12 +85,18 @@ while True:
         print(f"IOError: {io_err}")
         traceback.print_exc()
         connected = False
+        try:
             clf.close()
+        except termios.error:
+            pass
     except Exception as e:
         print(f"General Exception: {e}")
         traceback.print_exc()
         connected = False
+        try:
             clf.close()
+        except termios.error:
+            pass
     time.sleep(1)
 
 print("EXITING")