This application is a simple voice modem application that enables you to receive DTMF tones.

• There is no installer, you can just unzip and use it.
• 32/64 bit suppot
• runs under windows 7
• click start to listen on a line and answer to answer a call.

OS: windows XP (98 is unknown) and above.

LRTest

This is a simple Serial reader. You can select the port and start listening on it.

Most useful for RFID readers.

Download here.

Need a timer?

Well, I was looking for one myself, and when I didn’t found one, I created one.

Download the 7z file unzip and run setup.exe.

This server is for testing clients under windows platform.

• It is a basic echo server, you can choose the port and start working.
• The server runs in console.
• This server is not a service.

This server uses IOCP, which is one of the best things MS have done. it is fast and robust.

Download.