RS232.C was written to provide all of the basic functionality needed to employ serial I/O in any application written with Borland C language compilers. Some features are: 1. Ease of use. No assembly language or library files are used and a simple "#include" statement is all that is required to access all of the functions provided. 2. Both input and output are buffered and interrupt driven for efficiency. 3. Serial ports 1 - 4 are supported on PC, AT and PS/2 compatibles.Chained interrupts used on port 3 and 4 are allowed for so as not to interfere with devices such as a mouse or printer. Transmission speeds of 110 to 115200 baud are available. 4. Detection and utilization of hardware buffered UARTs (NS16550AF etc.) found in some machines is automatic. 5. Interrupt driven hardware and XON/XOFF flow control is provided for. 6. All source code is included. RS232.C can be used with all memory models.
标签： functionality provide written employ
上传时间： 2016-08-24
上传用户：小眼睛LSL
Inter-Chip USB Supplement to the USB 2.0 Specification_1.0.pdf
标签： Specification Inter-Chip Supplement USB
上传时间： 2014-01-08
上传用户：GHF
USB ZOTG to UART chips datasheet
上传时间： 2016-09-06
上传用户：ggwz258
USB2.0 protocol file, doc and pdf file useful file to develope USB product. should download and view if develope USB1.1 or USB2.0
上传时间： 2013-12-19
上传用户：klin3139
The UsbKbd example WDM device driver illustrates how to interrogate a USB device, specifically a USB keyboard.
标签： device specifically illustrates interrogate
上传时间： 2016-10-22
上传用户：wang0123456789
It permits simultaneous use of multiple USB Serial protocols.
标签： simultaneous protocols multiple permits
上传时间： 2014-01-23
上传用户：cccole0605
ATMEL AT89C51SND1 IDE TO USB READER
上传时间： 2014-01-30
上传用户：tzl1975
serial port read/write,对USB和com端口的数据读写可以实时操作，但是com端口必须未被其他程序占用，如果被占用，将会无法打开。
上传时间： 2014-01-26
上传用户：ljmwh2000
USB Serial Converter driver USB串口驱动
标签： USB Converter Serial driver
上传时间： 2013-12-17
上传用户：xjz632
vga(or dvi )to usb video4linux api sample
标签： video4linux sample vga dvi
上传时间： 2017-01-07
上传用户：gxf2016
