WinWarbler Online Help Contents
To use WinWarbler, you need
The VOX circuits of some transceivers can be configured to automatically trigger when WinWarbler transmits. Alternatively, you can appropriately connect a free com port to your transceiver's PTT circuit to automatically place your transceiver in transmit mode.
In RTTY mode, WinWarbler can decode a second frequency (or provide diversity decoding of a single frequency) if an external RTTY modem such as a KAM or PK232 is available and appropriately configured. External modems like the SCS PTC family that support modes like Amtor and Pactor are also supported.