Introduction - If you have any usage issues, please Google them yourself
Single-chip serial communication transmitters using a serial work, the launch and display the two-digit information, both show the 00-99, so that data can pass in different places. Hardware part of two main blocks, by the AT89C51 and composed of a number of key control module, including the clock circuit, control signal circuit, the clock used 6MHz crystal and 30pF capacitors to form the internal clock mode, the control signals used to manually switch to control, P1 mouth to control, P2, P3 I have a signal and, through a total of anode digital tube display, the software using assembly language to write, launch procedures consistent communication protocol in the case of complete data on the launch, at the same time show the process of launching the data to be displayed.
Packet : 29782187pcmachine.rar filelist
单片机串行通信发射机\单片机串行通信发射机.doc
单片机串行通信发射机