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PC-AT

RS232.C was written to provide all of the basic functionality needed to employ serial I/O in any a

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
VIP專區-嵌入式/單片機編程源碼精選合集系列（7）

VIP專區-嵌入式/單片機編程源碼精選合集系列（7）資源包含以下內容：1. 嵌入式WEB程序.2. goahead webserver源碼.3. 開發嵌入式實時系統很好的參考.4. Port串行通信.5. pstn實用撥號規則.6. 9600bps的模擬串口程序.7. 代語音的報警器.8. 工業用控制器源程序..9. RTOS 51代碼.10. 一款低價位時鐘芯片的C驅動程序.11. 各種Eeprom的C驅動程序（可配置）.12. 《Programming Embedded Systems in C and C++》嵌入式C/C++編程.13. 《The Art of Designing Embedded Systems(設計嵌入式系統的藝術)》,不可多得的好書.14. 最新ATX電源圖.15. 實時多任務操作系統源代碼M430/OS V1.20.16. mcs51匯編子程序.17. mcs51測試子程序.18. mcs51子程序集.19. mcs51子程序.20. 工控modbus協議通訊.21. PLC中查表功能函數.22. PLC中參數保存到EEpRom中源碼.23. 6502 Assembly Code Examples.24. VC分割窗口源程序.25. 引腳說明.26. LPC922 I2c接口從機代碼.27. LPC922 I2c接口硬件主方式代碼.28. LPC922 PWM測試程序.29. 自己寫的51接收遙控器解碼.30. OMB COMMON CLASSES 源代碼.31. Linux下通過jtag燒寫flash的源代碼.32. PIC16CXX C語言工具.33. MODEM AT 指令集.34. rtx-tiny源碼.35. 很有用的bootloader源碼.36. AVR的IIC接口程序.37. PCF8583和MCS51的接口（IIC）的程序.38. 基于AT91RM9200中斷例程.39. 一種標準的PC AT鍵盤來提供大多數微控制器所需的某些人機接口方法.40. 如何實現作為多用途I2C外設器件的AT90S12.

標簽： 可編程序邏輯控制器

上傳時間： 2013-06-30

上傳用戶：eeworm
一款可以在PC通過發送AT指令給手機發送短信、打電話的軟件

一款可以在PC通過發送AT指令給手機發送短信、打電話的軟件，其源碼有很高參考價值。

標簽： 發送 AT指令手機短信

上傳時間： 2014-01-05

上傳用戶：qlpqlq
PC/104擴展模塊DIAMOND-MM-16-AT驅動程序

PC/104擴展模塊DIAMOND-MM-16-AT驅動程序

標簽： DIAMOND-MM 104 PC 16

上傳時間： 2013-12-03

上傳用戶：qw12
LTC1099基于PC的數據采集板實現

A complete design for a data acquisition card for the IBM PC is detailed in this application note. Additionally, C language code is provided to allow sampling of data at speed of more than 20kHz. The speed limitation is strictly based on the execution speed of the "C" data acquisition loop. A "Turbo" XT can acquire data at speeds greater than 20kHz. Machines with 80286 and 80386 processors can go faster than 20kHz. The computer that was used as a test bed in this application was an XT running at 4.77MHz and therefore all system timing and acquisition time measurements are based on a 4.77MHz clock speed.

標簽： 1099 LTC 數據采集板

上傳時間： 2013-10-29

上傳用戶：BOBOniu
Bochs is a highly portable open source IA-32 (x86) PC emulator written in C++, that runs on most po

Bochs is a highly portable open source IA-32 (x86) PC emulator written in C++, that runs on most popular platforms. It includes emulation of the Intel x86 CPU, common I/O devices, and a custom BIOS. Currently, Bochs can be compiled to emulate a 386, 486, Pentium, Pentium Pro or AMD64 CPU, including optional MMX, SSE, SSE2 and 3DNow! instructions. Bochs is capable of running most Operating Systems inside the emulation including Linux, DOS, Windows 95/98 and Windows NT/2000. Bochs was written by Kevin Lawton and is currently maintained by the Bochs project at "http://bochs.sourceforge.net".

標簽： emulator portable written highly

上傳時間： 2015-04-06

上傳用戶：FreeSky
Universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) th

Universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) the ability to interconnect a variety of devices using a simple four- wire cable. The USB is actually a two-wire serial communication link that runs at either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices at startup or when they are plugged in at run time. These devices are broken into various device classes. Each device class defines the common behavior and protocols for devices that serve similar functions. Some examples of USB device classes are shown in the following table

標簽： communications architecture Universal computer

上傳時間： 2015-12-08

上傳用戶：stvnash
at標準指令

at標準指令，對于雙模與雙卡手機，主機與輔機通信必備，以及PC Tools工具請求手機

標簽： 標準指令

上傳時間： 2016-10-10

上傳用戶：sclyutian
華為 MH5000-31 5G模塊AT命令手冊，2020年最新版本

HUAWEI MH5000-31 5G模塊AT命令手冊，用于開發華為MH5000-31模塊使用。本文根據終端設備的需求，實現了國際標準（如 3GPP 和 ITU-T）中的部分 AT 命令。本文還描述了終端設備實現的私有 AT 命令接口，私有 AT 命令接口是為了更好或更方便地實現某種功能。本文不描述標準已經定義或 MT 已實現，但華為終端產品需求涉及不到的接口。對于 AT 命令接口的描述，僅限于接口數據包本身，以及 TE 和 MT 對接口的使用方法和使用流程，不包括與接口不直接相關的內容。本文也僅限于描述 TE 和 MT 之間 Rm 接口范圍內的 AT 命令接口，而不描述 MT 與 IWF 之間 Um 接口范圍內的 AT 命令接口。 AT 命令是 TE 和 MT 之間的通信命令協議。如果有新款 MT 產品需要和現有 TE 對接，而現有 TE 是按照本 AT 規范實現的，則新款 MT 必須遵守此規范才能保證兩者成功對接。比如新款模塊和現有 PC 統一后臺對接，那么新款模塊必須遵守此規范；反之亦然，比如新開發某 PC 后臺或 PC 工具，也要遵守此規范，才能和現有的終端產品對接。若 TE 和 MT 不用 AT 命令通信，則不受本規范限制。

標簽： MH5000 5G AT命令

上傳時間： 2022-03-22

上傳用戶：1208020161
工業PC

工業PC

標簽： 工業

上傳時間： 2013-06-30

上傳用戶：eeworm