pic18系列单片机CAN总线通信能实验成功-CAN bus communication can experiment successfully 1111122222211111

Another sure way to decrease code size is to use auto objects rather than global or static local objects. All auto objects within a function are placed within one PIC18 RAM bank and so the bank of these objects can be selected and any PIC18 instru

There are several things that can be done to reduce code size using the PIC18 compiler.