Description:
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.
Platform: |
Size: 29659 |
Author:朱桦 |
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Description:
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.
-
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.
Platform: |
Size: 29696 |
Author:朱桦 |
Hits:
Description: 支票打印机的汇编源码,CPU是8051,还有串行通讯-Check the printer s source code compilation, CPU is the 8051, there are serial communication Platform: |
Size: 3072 |
Author:zhuxuebin |
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Description: linux环境下打印机驱动源代码,
适用于hp laserjet1000系列等-linux printer driver source code
for hp
laserjet 1000 serial and so on Platform: |
Size: 1841152 |
Author:云一笑 |
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Description: 是一本有关单片机应用与实践的实验操作书,是单片机爱好者入门的操作的好例子,并包含源程序和相应的电路图
主要内容:
1.实验电路板介绍,功能及特点
2. MCS-51单片机及其开发系统(仿真器)的认识, MCS-51 I/O引脚输入/输出,外中断实验,LED显示与定时中断,I/O口扩展与定时器T2中断,I/O扩展与键盘接口电路,并行通信及MCS-51与并行打印机接口,点对点串行通信,I2C总线,PCF8536使用,无线解码,LCD的使用,SPI的通信,ISD4000系列语音芯片的使用-Is a microcomputer application and practice of the experimental operation of the book, is a single chip lovers a good example of the operation started, and includes source code and the corresponding circuit main elements: 1. Experimental circuit board description, features and characteristics 2. MCS-51 SCM and development system (simulator) knowledge, MCS-51 I/O pin input/output, and interrupt test, LED display and timer interrupt, I/O port expansion and Timer T2 interrupt, I/O expansion and keyboard interface circuit, parallel communication, and MCS-51 and parallel printer interface, point to point serial communication, I2C bus, PCF8536 use, wireless decoding, LCD use, SPI communication, ISD4000 series voice chips use Platform: |
Size: 1274880 |
Author:李明 |
Hits:
Description: 票剧打印机的C代码源程序,串行通讯数据传输。-Ticket printer C source program code, serial communication data transmission. Platform: |
Size: 3072 |
Author:ding xiu hong |
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Description: 晟睿STM32F103ZET6开发板跑RT Thread,内核为1.2.0,GUI为0.8版本,可以下载到板子上跑。
1、TFT根据RT Thread驱动框架编写,FSMC总线,可直接用。适合常用的9320、9325、9328TFT驱动。
2、SPI W25Qxx Nor flash驱动,可存储字库和文件系统。
3、实时时钟(RTC),可用串口指令设置时间和日期,串口打印,显示在LCD上只需调用LCD显示函数即可。
4、三个串口驱动、IIC驱动,串口1为shell脚本交互窗口,波特率9600,可根据实际修改。
5、可演示官方Demo例程。
6、SDIO TF卡,用来挂载文件系统和保存字库、图片等,板子上是SPI的卡槽,自己跳线为SDIO接口,速度比SPI快很多,SDIO接口可查看STM32手册,源码中也可查看。
7、触摸屏功能和外部RAM还存在小问题,正在修改中。
(网络问题不确定是否上传成功,再上传一次)-Sheng Rui STM32F103ZET6 development board ran RT Thread, kernel 1.2.0, GUI 0.8 version can be downloaded to run on the board.
1, TFT-driven framework based on RT Thread writing, FSMC bus, can be directly used. For common 9320,9325,9328TFT drive.
2, SPI W25Qxx Nor flash drive can store fonts and file systems.
3, the real-time clock (RTC), available serial port command to set the time and date, serial printer, displayed on the LCD display function can simply call the LCD.
4, three serial driver, IIC drive, serial port a shell script interactive window, baud rate 9600, according to the actual changes.
5, can demonstrate official Demo routine.
6, SDIO TF card, used to mount the file system and preserving fonts, images, etc., is SPI s slot on the board, own jumper for SDIO interface, much faster than the SPI, SDIO interface can view the STM32 manual, source code is also viewable.
7, touch screen functions and external RAM there is a small problem, being revised. Platform: |
Size: 27248640 |
Author:潘锐 |
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Description: his solution is an 80mm thermal printer printer that employs IPI 800932 print heads and an automatic paper cutter.
This printer has a wide range of applications and can be used to print various receipts and invoices for POS systems,
cashiers, and ATM.This solution utilizes the NUC505 series and is capable of reaching a printing speed of 150mm per
second. It supports multiple transmission methods, including Bluetooth, serial ports, network ports, USB printer class,
and so on, and supports Ethernet data communication and data transmission. This solution is also furnished with
out-of-paper detection and overheating protection circuits.
This file includes the PC software and source code of 80mm Thermal Printer. Platform: |
Size: 2256896 |
Author:erc
|
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