The acceptance and introduction of serial communication to more and more applications has led to requirements that the assignment of message identifiers to communication functions be standardized for certain applications. These applications can be realized with CAN more comfortably, if the address range that originally has been defined by 11 identifier bits is enlarged
標簽： more communication introduction applications
上傳時間： 2014-01-04
上傳用戶：小草123
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.
標簽： functionality provide written employ
上傳時間： 2016-08-24
上傳用戶：小眼睛LSL
Inter-Chip USB Supplement to the USB 2.0 Specification_1.0.pdf
標簽： Specification Inter-Chip Supplement USB
上傳時間： 2014-01-08
上傳用戶：GHF
USB ZOTG to UART chips datasheet
上傳時間： 2016-09-06
上傳用戶：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
上傳時間： 2013-12-19
上傳用戶：klin3139
The UsbKbd example WDM device driver illustrates how to interrogate a USB device, specifically a USB keyboard.
標簽： device specifically illustrates interrogate
上傳時間： 2016-10-22
上傳用戶：wang0123456789
It permits simultaneous use of multiple USB Serial protocols.
標簽： simultaneous protocols multiple permits
上傳時間： 2014-01-23
上傳用戶：cccole0605
ATMEL AT89C51SND1 IDE TO USB READER
上傳時間： 2014-01-30
上傳用戶：tzl1975
serial port read/write,對USB和com端口的數據讀寫可以實時操作，但是com端口必須未被其他程序占用，如果被占用，將會無法打開。
上傳時間： 2014-01-26
上傳用戶：ljmwh2000
USB Serial Converter driver USB串口驅動
標簽： USB Converter Serial driver
上傳時間： 2013-12-17
上傳用戶：xjz632
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