linpsk | Program for operating PSK31/RTTY modes with X GUI | Mehr ...
linpsk is a program for operating on amateur radio digital modes. linpsk currently supports BPSK, QPSK, and RTTY modes, and it provides an X user interface. linpsk's main features are: - simultaneous decoding of up to four channels - different digital modes may be mixed - trigger text can be defined on each channel - each channel can be logged to a file - user-defined macros and two files for larger texts - spectrum and waterfall displays, both scalable in the frequency domain. At the Moment RTTY only supports 45 baud and 1.5 stopbits.