DIY USB- Win10 - G25- PS4 Not Work.

[Motoko]

Hi, I'm struggling with my g25, it didn't work at all.

So, I builted the usb adapter with teensy 2.0 and cp21. The teensy was flashed clean, no errors. CP is recon by win10.
I downloaded logitech driver for g25 and it works well, it does the autocalibration everytime i plug in the pc.



So I did this way:

I plug first the cp21, then the teensy on the ps4 (in save energy mode, orange light). Launch gimx and loaded the config i found for g25

this is the check with both ds4 and g25 plugged





I removed ds4 turn on the ps4 and replug the pad.

when I push start this is the log:


option -l with value `log.txt'
option -c with value `LogitechG25_W10_G29.xml'
option -p with value `COM3'
status flag is set
subpos flag is set
force_updates flag is set
native mode is already enabled for HID device \\?\hid#vid_046d&pid_c299#7&1796154e&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030} (PID=c299)
ReadFile failed: timeout expired.
can't read packet header
No controller detected.
adapter_detect failed



This is with non w10 config. seems ok but didn't work


option -l with value `log.txt'
option -c with value `LogitechG25_G29.xml'
option -p with value `COM3'
grab flag is unset
status flag is set
subpos flag is set
force_updates flag is set
native mode is already enabled for HID device \\?\hid#vid_046d&pid_c299#7&1796154e&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030} (PID=c299)
ReadFile failed: timeout expired.
can't read packet header
No controller detected.
adapter_detect failed





I had try to invert the tx/dx pins but nothing is changed.

Thanks!

[Mrgonuts]

The line that says adaptor detected failed did you get this with the wire switched
Have you set up a button with the config for the ps button to turn the controller on?

[Matlo]

Hi,
You have to install the LGS software, which will probably fix the "joystick not found" issue.
It seems there is a wiring issue. Please post a clear picture of your adapter.

[Motoko]

Hi Matlo

You have to install the LGS software, which will probably fix the "joystick not found" issue.

I did. this one.

http://support.logitech.com/it_it/produ ... cing-wheel

This is the pic of the adapter. the usb port on teensy is on the right side.

[Matlo]

I can't see the pins on the CP2102. I think the wiring is wrong.

[Motoko]

Hi Matlo could you chek the wiring?

[Matlo]

GND Teensy -> green cable -> GND CP2102
D2 Teensy -> blue cable -> RXD CP2102
D3 Teensy -> purple cable -> TXD CP2102

Some CP2102 boards are mislabeled, so if it still says "No controller detected.", just try swapping RXD and TXD.

[Motoko]

I had try to test and switch the wires in both position but seems the ds4 is dead. Should I try to install Libusbk?
the logs are the same as before. Also the cables looks good...

Also it seems there is something wrong with the logitech software. In the profiler it recon the wheel as G25 Racing Wheel but in Win10 device manager say Logitech G25 as in the pic in the first post.

Could be something to do with the fact that my win10 is an upgrade from a 8.1 os and not a clean install?

[Matlo]

Do you still see "No controller detected." in the logs?
If yes, this means the DIY USB adapter is not working properly.
Check the wiring, the USB cables, and also make sure the right firmware is loaded (EMUG29PS4).

[Motoko]

Ok, I checked everithing. cp 2102 is ok (red light on) com3 , I reflashed correctly the teensy with emug29 atmega32u4 as before, the wiring seems ok, the usb cables are ok.
the ds4 is still dead. not detected again. the logs are the same.

I'm starting to believe that could be some kind of problem with the g25 drivers.
When you launch logitech software you should be able to modify the buttons map right?
Cause I can't select or modify any buttons.
the software says that finds "G25 racing wheel on ID1" but when I go to the hardware detection for the calibration it finds "Logitech G25 Racing Wheel" as in device manager.
I think thats why gimx doesn't allow the win10 .xml config and not recon the g25.

When I use gimx config auto detect, it recons the wheel as "Logitech G25 Racing Wheel".