![]() ![]() UDP/IP Connectionless communications are used to transfer information between FLDIGI and the host program. DefinitionĮxternal program which conform to the official KISS I/O specifications are expected to operate normally. Undefined kiss frame types 6 and 7 are used to identify these custom frames. Building and connecting circuits, and performing adjustments or modifications, may damage your radio, void your warranty, and/or cause it to operate in violation of FCC rules and Type Acceptance, etc, unless you are very careful.These commands are NON-STANDARD extension(s) to the KISS interface specifications and designed to control/configure aspects of FLDIGI not normally found in Hardware TNC's. My first interface - does not include CI-V.ĭisclaimer: The author assumes absolutely no responsibility, under any circumstances, for what the reader may do with this information. * Rx should probably be 600 ohms to match mic input of radio. ![]() If you don’t want CI-V interface, use this simple, non-isolated schematic in shacks with low RF density. My second interface includes CI-V, PTT, KEY, and Soundcard. Audio Lines not shown - see below.īuilding this circuit will save you over $150. From ACC #12 Lt Blueġ audio line from soundcard speaker out To ACC #11 Pink, via 50k PCB potĬI-V Interface with PTT and CW Keying, by G3VFP - Own Risk. Try chokes first.Ī black box (with PCB inside) in the middle of a 6-foot assemblyĥ conductors to 13-pin ACC plug: Ground to pin 2 (red)ġ audio line to soundcard line-in.
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