To monitor (bi-directional) Serial communication RS-232 between two devices without physical cable, use Bill Serial Monitor. This software allows you to view, log, test and analyse the activity of the serial RS-232 port. To monitor the serial protocol of two different serial devices. DSR, CTS, DTR and RTS can also be controlled
No programming or additional hardware required !

BlueConsole is a Bluetooth Serial Adapter that provides true wireless Bluetooth access to conventional RS232 ports. Using BlueConsole with Bill-Redirect Software, enables BlueConsole Bluetooth RS232 device to communicate with your Windows applications. This allows information to be entered directly into Windows programs as if it was typed in using the keyboard. Input serial data directly into EXCEL and POS Programs. It is extremely easy to use !

Inputs data from any RS232 Serial Keypads or Keyboards directly into any Windows programs as if it was typed in using the current keyboard. No programming required !
Support RS232 serial Storm Keypads and Keyboards, Control multiple Keypads on the same computer, 100% accurate and 100% reliable, Support Ethernet TCP interface Keypad / Keyboard, Individual keys configuration, Specific keys removing feature

RS232 Data Logger is an Open Source application by Eltima that lets you redirect all received and sent data from RS232 compliant serial port device into a text file with the ability of further analysis, if needed. RS232 Data Logger redirects data from any available real or virtual serial port and fully works under Virtual Machine (VMWare). This freeware utility performs data gather from multiple serial ports simultaneously.

To monitor (bi-directional) Serial communication RS-232 between two devices without physical cable, you can use the freeware Bill Serial Monitor. This freeware enable you to view, log, test and analyse the activity of the serial RS-232 port. If you want to monitor the serial protocol of two different serial devices you can use our Protocol Analyser function. DSR, CTS, DTR and RTS can also be controlled

Docklight is a test, analysis and simulation tool for serial communication protocols (RS232, RS485/422 and others). It allows you to monitor the communication between two serial devices or to test the serial communication of a single device. Key functions include: * Simulating serial protocols * Logging RS232 data * Detecting specific data sequences * Responding to incoming data.

Many powerful electronic devices can be connected to a PC through an RS232
interface. However, most are virtually useless without good accompanying
software. ByteWedge by Fogsoft supports a wide range of devices, from lab
equipment to office telephone systems. It can collect data from devices and
input it directly into your database, whether it is MS Access, MySQL or any
other ODBC-compliant database.

Lightweight HTTP server and a script engine (like PHP or ASP) in one application .
It is a very good tool to control a device connected on a remote PC serial port
with a web browser. You can build a complete web interface for your RS232 device,
for example for a home automation box, a remote camera, a ham radio, writing html
and script pages. The script code is executed by the internal script engine, so is
very fast. PHP integration.

CommLog of 5dtool is a freeware used for record and monitor the data from serial port of PocketPC. It would be useful for record data from total station, GPS and other rs232 device connected to PDA.
It is also useful for test the line of rs232 connected to PDA.

Look RS232 is a tool for debugging computer connection with peripheral devices using COM port, such as modem, mini-ATS, projector etc. Its easy to use interface guarantees an easy work with Com-port. Look RS232 can send data through COM port, receive data from an outer device through COM port, it has port indication as well. Look RS232 supports connection at the standard speed of 110-15200 kbit/s, it supports commands of COM port program control.