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Pass key from RFID reader to verify_key() 

This is better than everybody getting in by using my key :)

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Anna Schumaker 2015-04-07 14:05:50 -04:00
parent 54ed9e258e
commit c318e74ea0
1 changed files with 4 additions and 10 deletions
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14
doors.py
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@ -76,9 +76,6 @@ RFID_SERIAL = serial.Serial('/dev/ttyUSB0', 2400, timeout=1)
from urllib import request
# Anna's key
KEY="1F00D0B045"
# Which door controller are we?
CONTROLLER="deadbeef01"
@ -93,15 +90,12 @@ def verify_key(key):
RFID_SERIAL.flushInput() # ignore errors, no data
import sys
#sys.exit(0)
while True:
string = RFID_SERIAL.read(12)
string = RFID_SERIAL.read(12)
if len(string) == 0:
print("No tag read")
continue
else:
string = string[1:11] #exclude start x0A and stop x0D bytes
print(string)
verify_key(KEY)
key = string[1:11] #exclude start x0A and stop x0D bytes
print(key)
verify_key(key)