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Simplify CRC calculation #18

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Simplify CRC calculation #18

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4 changes: 0 additions & 4 deletions lib27gn950.py
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Original file line number Diff line number Diff line change
Expand Up @@ -246,10 +246,6 @@ def calc_crc(data):
crc = 0
for bit in data:
crc ^= bit
for _ in range(8):
crc <<= 1
if crc & 0x100:
crc ^= 0x101
# trim off the '0x' that hex() adds, and pad with a leading 0 if needed
crc = hex(crc)[2:]
if len(crc) == 1:
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