Game Input MultipleXer

Hello! It seems to be common problem, but I can't find any answer (

I have DIY USB (Arduino leonardo + UART-USB convertor), Logitech Driving Force GT, Raspberry Pi 3 with Raspbian, Playstation 4.
I have updated firmware EMUG29PS4.hex with Gimx-launcher
I connect
- the wheel,
- the UART-USB convertor,
- the powered off DS4
to the Pi and Arduino to the PS4.
PS4 is powered on.
Then I starts Gimx-launcher, it looks like this (https://imgur.com/O14ma8O). When I press "Check" it returns "This config seems OK!".
Then I press "Start" and get this (https://imgur.com/RxsW1vF). When I press PS button on the wheel just nothing happens with PS4 but the wheel starts control mouse cursor in Raspbian o_o.

gimx-launcher 7.2 ARMv6
PS4 software 5.50

What should I do?

Just yesterday, when I wire it all up it worked fine, but today it reject all my attempts. (

Please post a log file for investigation

Generate a log file: select "Messages>Log file" in gimx-launcher before starting GIMX.
Reproduce the issue while generating the log file.
Stop GIMX, post the log file on pastebin and add the link into your post.

log -- https://pastebin.com/jsCcB3r7

And "curses" when PS button is pressed -- https://imgur.com/goaIuF9

Sorry guys, it was issue with cable from arduino to PS4. I changed it and now it works just fine!

Glad to see your trouble was solved