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hub4com-1.1.0.0.zip
... 广播到其他串口,用于串口调试、协议分析、多个程序共享GPS端口等场合。It allows to send data received from one COM port to a number of COM
ports and vice versa. In conjunction with the com0com driver the hub4com
makes it possible to handle data from a single serial device by a number
of ...
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GIVEIO.rar
三星公司官方 GIVEIO.SYS源代码下载。
In windows NT/2000/XP, any application can’t access the I/O such as the parallel port. So, GIVEIO.SYS enables
SJF.exe to access the parallel port without any memory fault. In windows 95/98, GIVEIO.SYS isn’t needed.
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LPC2138_Serial_Driver.rar
* The functions debug_init() and debug() implement non-RTOS
* serial port initialization and a blocked debug output. The
* debug() function can be used in error message and die
* situations.
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Port.rar
该程序是vc6.0实现的,主要功能是实现计算机串口数据的传输,适用于改方向的初学者学习
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zinengwenduji.rar
程序描述:智能温度感测器,这个范例中使用到
(1)8051 的Port 1连接到LCD显示器,PORT 3的P3.3,P3.4和P3.5分别连接到LCD显示器的控制线,程序执行时可以让LCD显示器显示出时间和日期。
(2)温度感测组件AD590经由ADC0804将感测到的温度,转换成数字数据,然后经由PORT 0输入8051。
(3)8051的第10和第11只脚RXD和TXD分别连线到MAX232,然后连接到PC的 ...
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projects.rar
TC下的串口通讯.c
主程序部分
#include "uart.h"
int iBase /* com port base address */
char cHI,cLO
void compute_chksum(char cBuf[])
char hex_to_ascii(int iHex)
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