近日受驾照教练所托开发一个模拟练车的车速模拟器，由此来代替学员练车，因为有些学员本来就会开车，只是为了个驾照才报名的，所有这些学员就不需要浪费时间去练车了，本模拟器就是代替学员完成练车学时，本程序已正在运作使用了，现在拿出来给大家希望对你有一定的启发作用.分三档，分别、高、中、低，对应的指示灯为，高为P1.4、中为P1.5、低为P1.6

停止为P1.7, 脉冲输出为P1.0,

P3.2是高、中、低速档位选择、P3.3是启动、P3.4是停止、P3.5是由高至低的速度

选择，共20档-Recently, the trust by the coach driver' s license the development of a simulation Lianju speed simulator, thus instead of students Lianju, because some students will have been driving, just for a driver' s license before enrollment, all of these students do not need to waste time training car, and the simulator is complete Lianju hours instead of students, this program is in operation has been used, now out for everyone hope you have some enlightening. sub third gear, respectively, high, medium, low, corresponding the light is high as P1.4, for P1.5, P1.6 to stop low as P1.7, pulse output for the P1.0, P3.2 is high, medium and low speed gear selection, P3.3 is a start, P3.4 is stopped, P3.5 is high to low speed selection, a total of 20 stalls