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btnode/include/cc/crc.h File Reference
Detailed Description
CRC-16 CCITT routine.
Author:
Matthias Ringwald <
mringwal@inf.ethz.ch
>
Date:
2004/06/19
Polynomial: x^16 + x^12 + x^5 + 1 (0x8408) Initial value: 0xffff
Needed only for unix emulation as crc_ccitt_update is included in avr-libc
Functions
u_short
crc_ccitt_compute
(
u_char
*buf,
u_short
size)
u_short
crc_ccitt_update
(
u_short
crc,
u_char
data)
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