more nfc

2024-05-09 22:46:21 -04:00 · 2024-05-09 22:46:21 -04:00 · 51cdc8d4e2
commit 51cdc8d4e2
parent fdb0e045f8
1 changed files with 2 additions and 1 deletions
--- a/main.py
+++ b/main.py
@ -110,9 +110,10 @@ class CliInteraction(UserInteraction):
        print("User Verification required.")
        return True

+clf = None
 def read_nfc_tag():
-    clf = None
    try:
+        import nfc
        clf = nfc.ContactlessFrontend('usb')
        tag = clf.connect(rdwr={'on-connect': lambda tag: False})
        nfc = True