[Dx4win] DX4WIN mode problem with Flex6000

this problems so I can continue to be a devoted customer  (The new Flex6000 series can transmit/receive on any slice/VFO, which I think is causing this problem) I have experienced three problems using DX4WIN 8.05 with my new Flex6500 V1.0.0 via the SCAT interface Flex provides.   The first

Re: [Dx4win] DX4WIN and Flex 6500 not connecting

) and everything ran smoothly. I can read both receiver frequencies and set split mode from the DX4Win Radio Frequency Control panel. The only CAT command that the Flex6000 is not responding to is RC (reset the RIT frequency) which is not available currently in the radio. CAT responds