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