protues一个单片机仿真软件,可以仿真51,ARM,PIC,AVR等，这个是我整理过的,可以和KEILC联调的,网上很多杂的可能联调不起来-protues a single-chip simulation software Simulation 51, ARM, PIC, AVR, etc., this is what I have been collated, can KEILC FBI, and the Internet, many miscellaneous FBI is not po