Describe: text introduces a microcontroller I/O port serial communications, in the smallest single-chip microcomputer application system to achieve more with two serial interfaces of multi-machine communication. With circuit and the source code.

File list(time 2005052703)(Click to check if it's the file you need, and recomment it at the bottom):
  自动检测80C51串行通讯的波特率.pdf

 Downloaders recently:  zou070108 prrsw 119769893 307382704 sxlsal [More information of uploader aguang4140]

 [STC52.rar] - Contains almost all of microcontroller development of learning examples (mainly used in the scholars)
 [pc.rar] - PC-MCU serial communications procedures SCM receive mainframe data, and data transmission to the P0 mouth and passed back to the mainframe when presse
 [com_serail_51.rar] - microcontroller contains basic communication code all forms of communication, including error-correcting codes with the serial communications 8051 and

 [files name c51_usb2.0.rar] - the conmunication of MCU by USB2.0
 [UPS-500W.rar] - Circuit diagram of UPS-500W
 [protel.rar] - What has, is to stew. Electronic professional good information. Electronic circuit schematics download electronic data to study the electronic product
 [sss.rar] - 51 Series single-chip serial port between the multi-machine communication program. Has successfully passed the testing can be reliable communication.
 [PCdanpian.rar] - PC Singlechip, some PC Singlechip procedures. Of Singlechip interested
 [duoji.rar] - procedures for the multi-machine communication, I have tested successfully, and friends can download feet!
 [13.1.6duojitongxin.rar] - Single-chip in multi-machine communication, application and master-slave communication between machines