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fix crc

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This commit is contained in:
merlokk 2022-07-18 10:11:13 +03:00
commit 075c530962
1 changed files with 5 additions and 3 deletions
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8
client/src/cmdhftexkom.c
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@ -193,9 +193,11 @@ static uint8_t TexcomTK13CRC(const uint8_t *data) {
static uint8_t MMBITCRC(const uint8_t *data) { static uint8_t MMBITCRC(const uint8_t *data) {
return return
(data[0] & 0x0f) ^ ((data[0] >> 4) & 0x0f) ^ (( (data[0] & 0x0f) ^ ((data[0] >> 4) & 0x0f) ^
(data[1] & 0x0f) ^ ((data[1] >> 4) & 0x0f) ^ (data[1] & 0x0f) ^ ((data[1] >> 4) & 0x0f) ^
(data[2] & 0x0f) ^ ((data[2] >> 4) & 0x0f); (data[2] & 0x0f) ^ ((data[2] >> 4) & 0x0f)
) ^ 0x0f
) & 0x0f;
} }
static unsigned char dallas_crc8(const unsigned char *data, const unsigned int size) { static unsigned char dallas_crc8(const unsigned char *data, const unsigned int size) {