The "PC" port on the back of the Z-817H passes through serial commands?received on the "Radio" port,
to a linear amplifier capable of responding to a?subset of the Yaesu CAT serial commands, such as the Tokyo Hi-Power HL=45B.??
Refer to the Z-817H Operation Manual ??
For the CAT commands, Refer to the CAT System Programming section of the FT-817 Operating Manual?
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There is no specific PC software for the Z-817. There are many logging and PC digital modes applications that support Yaesu CAT commands for frequency control and band switching.?
?$13 Yeasu 8 Pin ACC mini-DIN CAT PC USB cable ?
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