Kantronics Host Mode Operation ............................................................ 28
Communication Format
Host computer to TNC ............................................................ 28
KAM HF Modes ....................................................................... 29
TNC to Host Computer ............................................................ 29
HF Mode operation ............................................................................ 30
WEFAX Mode
General ............................................................................................ 31
Background: HF WEFAX Transmission and Resolution ........................... 31
Finding WEFAX Broadcasts ................................................................. 31
Tuning WEFAX Signals on HF ............................................................. 32
Receiving WEFAX Transmissions ......................................................... 32
The WEFAX Command ....................................................................... 33
Suggestions for Writing a WEFAX Terminal Program ............................. 33
WEFAX Program Functions ................................................................. 33
KISS Mode ................................................................................................ 35
RTTY and ASCII Modes (KAM only)
RTTY Theory ..................................................................................... 38
RTTY and ASCII Operation ................................................................. 39
Miscellaneous Information ................................................................. 42
Summary of RTTY/ASCII Directives ..................................................... 43
AMTOR Mode (KAM only)
AMTOR Theory ................................................................................. 44
AMTOR Operation ............................................................................. 45
Tuning AMTOR .................................................................................. 46
Summary of AMTOR Directives ........................................................... 47
NAVTEX/AMTEX Mode (KAM only)
NAVTEX/AMTEX Theory ..................................................................... 48
NAVTEX/AMTEX Operation ................................................................. 49
CW Mode (KAM only)
Summary of CW Directives ................................................................. 50