/* @func crc16
* @input array pointer and numbers of array
* @output crc result
******************************************************************************
* @description
*
*
*
******************************************************************************
*/
uint16_t crc16(uint8_t *p, uint8_t num)
{
uint8_t i,j,k;
uint16_t crc16;
crc16 = 0xffff;
for(j = 0;j < num;j++)
{
crc16 ^= *p++;
for(i = 0;i < 8;i++)
{
k = crc16&0x01;
crc16 >>= 1;
if(k) crc16 ^= 0xa001;
}
}
return crc16;
}
* @input array pointer and numbers of array
* @output crc result
******************************************************************************
* @description
*
*
*
******************************************************************************
*/
uint16_t crc16(uint8_t *p, uint8_t num)
{
uint8_t i,j,k;
uint16_t crc16;
crc16 = 0xffff;
for(j = 0;j < num;j++)
{
crc16 ^= *p++;
for(i = 0;i < 8;i++)
{
k = crc16&0x01;
crc16 >>= 1;
if(k) crc16 ^= 0xa001;
}
}
return crc16;
}