stc单片机头文件，不需要再修改仿真软件就可以用

atmega32 和RS485的通讯，已经在电路板上测试通过，RS232相对简单一点，RS485需要对控制收发信号处理一下，并且需要RS232转RS485工具来验证收发是否正确-atmega32 and RS485 communication, has been tested in the circuit board, RS232 relatively simple point, RS485 transceiver control signals need to deal with you, and will need RS232 to RS485 transceiver tools to verify the correctness of

单片机tcpip通讯-Single-chip communication tcpip

用中断的方式控制lcd的显示，单片机仍然是h83664十六位单片机。此程序包含单片机的接口的配置以及各种写lcd的子程，使用中断来控制lcd顺序显示A－Z，当然，可以换成其他的显示内容，由于接口程序已经编好，只需要把要显示的内容改一下就可以实现其他内容的显示-With interruption control lcd display, single-chip is still 16 Singlechip h83664. This procedure includes the configuration of single-chip interface and a variety of writing a sub-lcd-way, the use of interrupt to control the order in lcd display A-Z, of course, can be replaced by other display content, as a result of interface procedures have been developed only to To display the contents of change can be achieved about the display of other content

Uart串口自发送程序,单片机自动给上位机传送数据-Usart auto send data

sht11 与51单片机驱动c代码 t11 与51单片机驱动c代码-sht11 connected to mcs51g

sd 卡驱动软件包: SD卡物理层 ---- SD卡SPI模式支持的命令-sd card driver package: SD Card Physical Layer SD cards support SPI mode command

步进电机调速proteus仿真，KEIL联合-Proteus simulation speed stepper motor, KEIL United

时针芯片DS12C887a的C51底层程序-hand of a clock chip DS12C887a the bottom procedures C51

单片机智能数显电子表时钟程序,含头文件,说明,本人亲自试过.-Single-chip intelligent digital display electronic watches clock procedures, including the first document, I personally tried.

MCS51单片机的宏汇编器源程序-MCS51 the macro assembler source