Spirit 2 and Radiomaster RP3-H wiring

[Shanew06]

When wiring the RP3-H for the Spirit 2, the SYS port is required, however, to configure the Spirit 2, the SYS port is needed to connect to the PC.

I have tried using a Y harness to have both working, however the Spirit Configuration software cannot successfully connect to the Spirit 2 unit when the Y harness is used.

How can I connect both the Spirit 2 to the RP3-H and to the laptop configuration software?

Many Thanks.

[davehour]

Hi,

Is the Y harness cable twisted?

Twisted cable didn’t work for me but flat cable did.

Thanks,
David

[davehour]

For Your Reference

I installed a short Y extension to connect the WiFi Link permanently to the Spirit Unit SYS Port and still have a connector to connect the USB Link without having to disconnect anything.

Had to use flat cable because with twisted cable, it didn’t connect.

More information here:

viewtopic.php?t=6532

[Shanew06]

Thanks Dave. That's pretty strange about the cable, I'll have to try a short, flat one and see if I have any luck