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Using LabVIEW 7.0 (Windows) to get data from Parallel Port.
Installation inf for the EPSON Advanced Printer Driver (Printer Port)
Virtual Serial Port Driver简称VSPD，这是一款强大的虚拟串口软件。如果你的电脑没有串口，可以使用Virtual Serial Port Driver来代替，可谓是电脑串口的完美解决方案，支持win7、win8等操...
a code which export a letter/array to serial port
The CAT9555 is a CMOS device that provides 16-bitparallel input/output port expansion for I²C a
The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallelInput/Ou
The decoding algorithm used in RBDS.c is based on error trapping. The program emulates the operation of the encoder and ...
This program demonstrates operation of ADC0 in polled mode. The ADC0 is // configured to use writes to AD0BUSY as its s...