【下載】Free Serial Port Monitor
[URL="http://www.serial-port-monitor.com/free-serial-port-monitor-product-details.html"]Free Serial Port Monitor Analyze Your Serial Port Communication Data[/URL]
不知道是否還有網友從事串列通訊寫作? 多年前小弟的同事寫了一個DOS 版的串列埠監控程式, 現在恐怕大家都忘了串列埠還能做何用途? 基本上您需要兩條Null Modem Cable, 中間以Windows 橋接, 以便監控兩個串列裝置之間的通訊
補充:
免費版只能監控串列埠, 不允許橋接
HW Virtual Serial Port - Serial port emulation
[URL="http://www.hw-group.com/products/hw_vsp/index_en.html"]HW Virtual Serial Port - Serial port emulation[/URL]
[INDENT]HW VSP is a software tool, which adds to the operating system a virtual COM port, (COM 5 for example) and redirects the data from this port through the TCP/IP network to another hardware interface, defined by IP address and port number.[/INDENT]
如果您想的和小弟想的一樣, 那麼您就和小弟一樣, 錯了!
[INDENT][B]Q[/B]: Is it possible to use HW VSP to connect 2 serial ports on 2 PCs computers over Ethernet?
[B]A[/B]: NO, HW VSP requires that on the other side of the communication should be a device of the PortBox, IP Relay or similar type. [B]IT is possible to connect two HW VSP with each other (TCP CLIENT and TCP Server)[/B], but the data can not be sent to the physical COM port of the PC.[/INDENT]
小弟想要達成的是控制遠端的串列裝置, 但是應用HW VSP 的條件之一就是裝置必須符合TCP/IP-based serial device server, optionally support COM Port Control extensions ([URL="http://www.hw-group.com/support/nvt/rfc2217.txt"][B]RFC 2217[/B][/URL]) of the Telnet protocol, 如果運用上一篇的串列監控程式來橋接實體串列埠和虛擬串列埠, 或許可以達成遠端控制的目的, 例如
[indent]Serial Device <-> COM1@PC1 <-> Bridge (PC1) <-> HW VSP Client (COM3@PC1) <- Internet -> Telnet (TCP:23@PC2)
或
Serial Device <-> COM1@PC1 <-> Bridge (PC1) <-> HW VSP Server (COM3@PC1) <- Internet -> HW VSP Client (COM3@PC2) <-> Hyper-Terminal[/indent]
[URL="http://www.hw-group.com/products/hercules/index_en.html"]Hercules SETUP utility[/URL]
[indent]Hercules SETUP utility is useful serial port terminal (RS-485 or RS-232 terminal) , UDP/IP terminal and TCP/IP Client Server terminal. It was created for HW group internal use only, but today it's includes many functions in one utility and it's Freeware! With our original devices (Serial/Ethernet Converter, RS-232/Ethernet Buffer or I/O Controller) it can be used for the UDP Setup.[/indent]
[URL="http://www.hw-group.com/support/nvt/index_en.html"]NVT (Network Virtual Terminal) description[/URL]
[URL="http://www.tacticalsoftware.com/products/serialip.htm"]Tactical Software - Serial/IP COM Port Redirector For serial applications on Windows[/URL]
[URL="http://www.labtam-inc.com/index.php?act=products&pid=17"]Labtam Inc. - VPortPro Version 2.3 - the VirtualPort Professional Utility[/URL]
回覆: 【下載】Free Serial Port Monitor
[quote=FYI;956877]
不知道是否還有網友從事串列通訊寫作? [/quote]
有...有...有.... 偶還常常用 RS232...我也常在 DOS 下寫控制程式.
公司現場有些生產線上的機器還有粉多是用 RS232 連接控制的.
有時候都常用 TELIX 直接去玩...
哈哈... 還會用 DOS 去玩 RS232 的, 應該都是老鳥吧:D ...
我還用 RS232 去控制過一台有 RS232 功能的 STUDER CD Player 呢,
不過這是多年前的事了, 那台 CDP 己經死掉了.
回覆: 【下載】Free Serial Port Monitor
哈哈! serial port我熟的很, 看你是要寫dos下的程式, win95的vxd, 還是windows裡的ap, 我都可以搞定.
我以前是搞傳統modem的, 這個東東我熟的很!
回覆: 【下載】Free Serial Port Monitor
像這樣的文章反而釣起了兩條大魚~ :D
由於小弟不會寫DOS程式,也對這些工程級的完全不懂,由在此無法給與任何的意見... XDD,在此一拜三位大神 (跪~)
(謎之聲: 來灌水的就閃一邊拉~) 被拖走...