pic18 系列单片机，CAN配置模板。

　　//设置对CAN进行配置

　　/* ***********波特率设置 ************************** */

　　 //设置CAN波特率1Mbps，在Fosc=32MHz时，Tbit=0.125us，假设BRP=01H

　　 //则Tq=[2*(1+BRP)]/Fosc=2*(1+1)/(32MHz)=0.125us

　　 //normal bit rate=8Tq，SJW=00,Sync_Seg=1Tq,Prog_Seg=1Tq,Phase_Seg1=3Tq,Phase_Seg2=3Tq-pic18 series of microcontrollers, CAN configuration template.// Set the configuration of the CAN /* baud rate settings**************************************///Set CAN baud rate of 1Mbps, when the Fosc = 32MHz, Tbit = 0.125us, assuming BRP = 01H// if Tq = [2* (1+ BRP)]/Fosc = 2* (1+1)/(32MHz) = 0.125us// normal bit rate = 8Tq, SJW = 00, Sync_Seg = 1Tq, Prog_Seg = 1Tq, Phase_Seg1 = 3Tq, Phase_Seg2 = 3Tq