KeilC51kaifa

说明：  基于stm32的交通灯仿真 proteus8.9(stm32 traffic light proteus8.9)

BMS的程序设计，集合了温度测量，电压测量。(bms programe，temperature。)

STM32F103 UART配置，实现C语言printf功能(STM32F103 UART configuration, implement the C language printf function)

说明：  本文件是基于AT89C51单片机芯片的LED点阵显示文字的C语言工程文件(This document is based on the AT89C51 single chip LED dot matrix display text C language engineering document)

电动汽车开发资料，电池管理资料和源代码，只要是电池均衡技术和管理技术，有能量管理技术(bms，look look deds edgde desfse sddfe ifyheiyoeud doed dlekd lskske dkeks ksksk kskskkdjend ksksj ksjh ndnd mdnfn ndkfndmdkfjd dkdkf ddkdjfdn kdnvndk dkdndnd dkdkddndndl)

基于51单片机实现定位，并通过sim900a把定位信息发送到指定手机(base on 51 chip,send location to phone)

示波器在串口屏上面显示，基于51的串口屏例程。(Oscilloscope in serial interface screen shown above, based on 51 serial screen routines.)

详细功能,LED控制卡使用示例，讲的很详细(More function, LED control card example, talk in great detail)

说明：  东西、南北两干道交于十字路口，各干道有一组红、绿、黄三个指示灯，指挥车辆和行人安全通行。南北方向为主干道，通行时间为35秒；东风方向为支干道，通行时间为25秒。通行时间最后3秒，绿灯灭，黄灯闪烁，黄灯闪烁完毕变更通行车道。通行时间由数字显示器显示，黄灯3秒闪烁不单另计时。 特殊情况控制通行方式控制，用按键开关K1控制主道通行，支道禁行，K2控制支道通行，主道禁行，特殊情况控制通行放行。 有紧急情况时用按键开关K3控制两道均为红灯。(The east-west and North-South arterial roads intersect at the intersection. Each arterial road has a group of red, green and yellow indicator lights to guide vehicles and pedestrians to pass safely. The north-south direction is the main road with a traffic time of 35 seconds; the east direction is the branch road with a traffic time of 25 seconds. At the last 3 seconds of the traffic time, the green light is off, the yellow light is flashing, and the yellow light is flashing to change the traffic lane. The traffic time is displayed by the digital display, and the yellow light flashes for 3 seconds, not only for another time. Under special circumstances, control the way of passage. Use key switch K1 to control the passage of main road, Branch Road, K2 to control the passage of branch road, main road and special circumstances to control the passage and release. In case of emergency, use key switch K3 to control two red lights.)

该文件讲解了CAN-BUS的开发步骤，有利于OBD和单片机的开发，以及一些相关的东西(The file to explain the development of the CAN-BUS steps conducive to the development of OBD and microcontroller, as well as some of the things)