I actually installed Logitech Gaming Software 5.10 (the 64-bit version from wiki http://gimx.fr/forum/posting.php?mode=reply&f=5&t=1347) and the G27 is fully recognized.
Maybe it's an hardware issue after all...
					Search found 2 matches
- Sat Jan 09, 2016 1:24 am
 - Forum: Support
 - Topic: DIY USB adapter not detected
 - Replies: 3
 - Views: 4836
 
- Thu Jan 07, 2016 3:21 pm
 - Forum: Support
 - Topic: DIY USB adapter not detected
 - Replies: 3
 - Views: 4836
 
DIY USB adapter not detected
Hi ! Same here, using : GIMX 5.5 (also tried 5.4) on Windows 10 64 bit, DIY adapter with teeny 2.0 and CP2102 in order to connect my Logitech G27 to my PS4. I checked and double-checked the wiring, even tried to invert TX and RX but always the same. The issue : Correct config when checking for Logit...