All essential parameters are directly selectable using easily understood icons.
Additionally, all modes and setup adjustments are directly accessible from command lists and pull-down menus in the same way as for other Windows programs. This makes the W41PC software extremely easy to operate. The software includes an excellent code analysis function that automatically finds the centre frequency, shift, baud rate, and mode. Receiver fine tuning is not necessary, as the demodulator sets itself to the measured parameters and then decodes the received data automatically. This is achieved through the use of FIR filters and Hilbert transformation.