anduf.blogg.se - Cw software decoder free

The short thick black line is the marker of TX frequency. To change the working frequency, click on the desired frequency (probably a peak). Ruler under this window shows frequencies of sound spectrum.The vertical red line in the top window shows the working frequency of the filter. In the top window the current spectrum of a signal (blue line) and a peak detector of spectral components (green line) is shown. The working area of the program is divided into three windows, the sizes of which can be changed by the user by dragging the borders.

It is a software morse decoder that really work! No additional hardware required you need only receiver and computer with a sound card. It can work as narrow-band sound DSP-filter also. Simple software to handle devices connected to LPT portĪ program to decode morse code (CW) via sound card to text. A tool for monitoring popular web-cluster service from OH9W/OH2AQ Radio Club

The application includes several useful features.Cluster monitor.

The program lets you transmit Morse code with your keyboard.

The transmission speed can be synced with the receive speed. The program allows you to transmit code just by using your keyboard. The program comes with various text options, such as upper or lower case, variable text size, adjustable speed selection, variable character spacing, waterfall display, spectrum display, timeline display, AFC (Automatic frequency control), configurable noise threshold, and more.ĬW Decoder enables you to send Morse code via your COM port. The program is able to decode Morse code from radios, and also lets you transmit Morse code just by using your keyboard.ĬW Decoder allows you to save the decoded text to a file on your hard drive.

CW Decoder is small and efficient application which allows you to decode and further analyze continuous waves with just a few mouse clicks.