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The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallelInput/Out
The PCA9538 is a 16-pin CMOS device that provides 8 bits of General Purpose parallelInput/Out
A self-designed control of PC parallel port communication is introduced in this paper.Taking advantage of the MFC Active...
Upload ucosii source code that can port to all cpu inlcude ARM intel M68..etc
PC214X USB虚拟串口的例程 USB Virtual COM Port on LPC214x
Serial Port Complete, Programming and Circuits for RS-232 and RS-485 Links and Networks
PIC18F1320 bootloader. This a port of the PIC16F87x bootloader to the PIC18F1320. Project includes Microsoft Visual C++ ...
IrCOMM2k - Virtual Infrared COM Port for Windows 2000/XP。 2. FILES IN THIS ARCHIVE: - Setup.exe (setup and uninstal...
These files contain a port, to Python of the inexact string matching functionality of agrep.