
Before compilation be sure the following files are properly intalled:

/usr/include/forms.h
/usr/lib/libforms.a

These files are part of the XForm package (version 0.88 or newer)
These files are not required if a text-only version is built.

- Edit the file "common.h". Select your base sampling frequency (FBASE) and
  oversampling ratio (OSR). Your sound card will be running at "FBASE"
  samples/sec., but "OSR" samples are averaged together giving an effective
  sampling rate of FBASE/OSR. With this trick I want to overcome some buggy
  audio drivers, like "trident: SiS 7018 PCI Audio", that only work at a
  fixed frequency (48000 Hz). This program requires a minimum effective
  sampling freq. about 10KHz. Higher rates will give no improvement and will
  require more computing power.

- If you do not want an X11 interface edit the "Makefile" file and comment
  the "OBJX=...", "LIBS=..."  and "DEFS=..." lines.

- run "make".

If everything is OK you will get the following executable files:

- "rtty"  Is the RTTY receiver program.
- "fsk"   Is the FSK transmitter program for RTTY and AX25 modes. (test only)
- "morse" Is a CW transmitter program.
