Add commented out import for DigitalInOut

This seems to be the better way in order to avoid confusion
2019-08-23 09:30:57 +01:00 · 2019-08-23 09:30:57 +01:00 · 5de83ddcf7
commit 5de83ddcf7
parent b949e87e1a
1 changed files with 1 additions and 0 deletions
--- a/examples/pn532_readwrite_mifare.py
+++ b/examples/pn532_readwrite_mifare.py
@ -29,6 +29,7 @@ type RFID tag

 import board
 import busio
+#from digitalio import DigitalInOut
 #
 # NOTE: pick the import that matches the interface being used
 #