CRC校验采用多项式编码方法。多项式乘除法运算过程与普通代数多项式的乘除法相同。多项式的加减法运算以2为模，加减时不进，错位，如同逻辑异或运算。-CRC polynomial used coding method. Polynomial multiply and divide computing process and the general polynomial algebra multiply and divide the same. Polynomial and subtract oper

IAR Asm for MSP430. Calculate the CCITT/ITU/CRC-16 parameters for this CRC are: Polynomial: x^16 + x^12 + x^5 + 1 (0x1021) Start value 0xFFFF Data receives from USART Checksum in R11.-IAR Asm for MSP430. Calculate the CCITT/ITU/CRC-