linpsk: linpsk (QT4-based PSK31 program) linpsk: linpsk: linpsk is a QT4-based PSK31 program for Linux. It uses the ALSA linpsk: sound system and the FFTW library to encode/decode PSK31, and can linpsk: be configured to key your radio through a serial port with any number linpsk: of commercially available or homebrew radio interfaces. It also linpsk: supports RTTY. linpsk: linpsk: linpsk: Homepage: http://linpsk.sourceforge.net/ linpsk: