MarshallSoft GPS Component for C/C++
The MarshallSoft GPS Component C/C++ (MGC4C) library toolkit reads and decodes industry standard GPS NMEA 183 navigation sentences from the RS232 serial port as well as computing great circle distances and bearings. Features of MGC4C include: The most current GPS data is always available on... NET, and C# example programs * Uses the Windows Win32 API for serial port input - no special Windows driver or support libraries are required * Supports Microsoft Visual C/C++ (including VC. ... The Visual Basic version (which used the same DLL as the C/C++ version) can be downloaded from http://www.
ftp://ftp.marshallsoft.com/pub/windows/mgc4c14.zip - 294Kb - Download - Screenshot

IPCOMServer
IPCOMServer is a cheap and easy solution to control RS-232 devices without the use of expensive router products like a Cisco® 2511 Terminal server. The IPCOMServer acts as a Telnet server, connecting the user directly to a chosen COM port. IPCOMServer can be connected to by either using a Telnet... IPCOMServer acts as a virtual connection between a TCP/IP port or socket and a personal computers Serial/COM port. ... At the host the incoming commands are relayed to the serial port. ... When a Telnet program or client connects to IPCOMServer, it will be connected directly to the serial port...
http://www.tigme.com/software_0004_ipcomserver3.zip - 2Mb - Download

sWedge
sWedge is a small program that allows you to convert data sent through the serial port to keyboard data, as if it was typed into the keyboard. This allows you to use Bluetooth devices, barcode scanners, cheque readers, magnetic stripe readers and even other computers to input data as if it had... Features powerful data formatting, can log all data to a file, can restrict data to be sent to only selected programs for sensitive data, can be set to start automatically and works with barcode scanners, cheque readers, magnetic stripe readers, any hardware that transmits data via the...
http://www.dcsa.com.au/sware/sWedge_Demo.exe - 248Kb - Download - Screenshot

Synopsis - Visual Programming Tool
Synopsis is a rapid application prototyping tool for designing and developing Windows applications. Software components are represented by graphical icons that can be quickly connected to build even complex programs. Base components cover various application areas including user interface,... Communicate with external devices using serial port interfaces. ... Benefits of Synopsis: * Complete visual methodology for assembling software applications and prototypes * Ease of use translates into short learning ramp-up times * Make changes easily to your program without the need to rebuild...
http://www.codemorphis.com/freedownload/synopsis_demo_setup.exe - 16Mb - Download - Screenshot

ByteWedge Professional
There are many scientific, engineering, medical devices and instruments that use the RS-232 (serial port) interface to send data to a computer for further logging and analyzing. It works well when you can plug your device into your computer with a serial data cable. ... Just plug a device into a laptop connected to your local network or to the Internet and receive data on your server as if it were directly connected to the server's serial port. ... The server where your copy of ByteWedge professional is installed, will be able to read data from this file as if it were a serial port.
http://www.fogsoft.com/download/ByteWedge_Pro_Setup.zip - 3Mb - Download - Screenshot

MarshallSoft GPS Component for eVC
Win/CE GPS client library component reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port as well as compute great circle distances and bearings. Several eVC example programs with full source code are included. Requires Windows Embedded Tools eVC compiler. ... Some of the many features of the MarshallSoft GPS Component (MGC) are: (1) Uses the Win/CE Win32 API for serial port input. ... (5) Can be called from any application program capable of calling the Win/CE Win32 API.
ftp://ftp.marshallsoft.com/pub/wce/mgc4evc12.zip - 257Kb - Download - Screenshot

Serial Timer
Use Serial timer to easily communicate with external appliances on an RS232 connection. Serial timer has powerful features similar to the timer software that Work with all types of serial ports, including USB adaptors, Wireless Device Servers or any virtual port. ... This program is especially made to communicate with the k108, 108 and k108 multi drop relay boards via serial connection. ... All outputs have an additional pulse timer from 1 second to 24 hours (set in minutes), on or off. ... The pulse will work regardless of the mode the form is in, ON, OFF or AUTO.
http://www.hottimesoftware.com/Download_Serial_Timer100Trial.exe - 116Kb - Download - Screenshot

BurnInTest Pro
BurnInTest is a software tool that simultaneously exercises all of the major components of a computer, to test for endurance and reliability. The user can select the hardware components to test and individually adjust the load placed on each one via slide bars. ... CPU, hard drives, CD ROM, CD burner, DVD, sound card, 2D graphics, 3D graphics, memory, network connection, serial ports, parallel port, USB ports, tape drive, video playback, printer or customer developed plug-in tests can all be tested at the same time.
http://www.passmark.com/ftp/bitpro.exe - 2Mb - Download - Screenshot

Easy Tank COMMBAT
Easy Tank COMMBAT is an adaption of the COMBAT cartridge that was part of the original ATARI® VCS. Like the original, it allows 2 player battles with both opponents using the same computer console. In addition 5 levels of AI provide ready opponents. Two player battles using two separate... If you already have multiple computers in your home which are not networked, know that all of your systems have a serial port. ... A 10-foot DB-25 serial cable to connect two of them is about $5. ... With Easy Tank COMMBAT you can have a blast over a LAN, the internet, a serial cable or telephone modem...
http://www.heartbone.com/download/ETCG.exe - 8Mb - Download - Screenshot

AS FAN WIN32 DLL
If you ever want to have many deferent functions just in one library. funtctions you love and hate, now you have it. What does it means? Many times you seen them, now you can use them. If you use C/C++,VB,Delphi,XBASE++ you can use ASFAN functions. We program them very carefully, so there is... Serial communication is here, to support some basic communication with some devices connected to serial ports. ... If you need information for installed HDD you can get model,serial number and controller revision number for all installed IDE disks ), and you don't have to deal with privilege stuff.
http://www.snaga-uma.com/asfan.zip - 82Kb - Download - Screenshot