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tools scripts: fix mix of spaces & tabs

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This commit is contained in:
Philippe Teuwen 2019-03-09 10:52:45 +01:00
commit bcb33ca5ef
7 changed files with 214 additions and 214 deletions
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36
tools/xorcheck.py
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@ -24,29 +24,29 @@ import sys
import os
if(len(sys.argv) < 3):
print
print '\t'+sys.argv[0] + ' - Generate final byte for XOR LRC'
print
print 'Usage: ' + sys.argv[0] + ' <ID Byte1> <ID Byte2> ... <LRC>'
print
print '\tSpecifying the bytes of a UID with a known LRC will find the last byte value'
print '\tneeded to generate that LRC with a rolling XOR. All bytes should be specified in HEX.'
print
print 'Example:'
print
print '\txorcheck.py 04 00 80 64 ba'
print
print 'Should produce the output:'
print
print '\tTarget (BA) requires final LRC XOR byte value: 5A'
print
os._exit(True)
print
print '\t'+sys.argv[0] + ' - Generate final byte for XOR LRC'
print
print 'Usage: ' + sys.argv[0] + ' <ID Byte1> <ID Byte2> ... <LRC>'
print
print '\tSpecifying the bytes of a UID with a known LRC will find the last byte value'
print '\tneeded to generate that LRC with a rolling XOR. All bytes should be specified in HEX.'
print
print 'Example:'
print
print '\txorcheck.py 04 00 80 64 ba'
print
print 'Should produce the output:'
print
print '\tTarget (BA) requires final LRC XOR byte value: 5A'
print
os._exit(True)
target= int(sys.argv[len(sys.argv) - 1],16)
lrc= 0x00
for i in range(len(sys.argv) - 1):
lrc ^= int(sys.argv[i + 1],16)
lrc ^= int(sys.argv[i + 1],16)
print
print 'Target (%02X) requires final LRC XOR byte value: %02X' % (target,lrc)
print