Hi everyone,
I am pretty new to any DIY electronic projects, I managed to brake the Pro Micro (Chinese one) USB jack from the PCB of a friends WYSE keyboard
. He used Soarers converter so I bought a new Pro Micro, desoldered the broke one, flashed 1.12 to the new one, soldered and all I have at the moment is the keyboard LEDs (Scroll Lock...) are on constantly, no inputs from the keyboard. On the Pro Micro the power LED is on, no other LEDs are on. I am new to anything like this so I am stuck at the moment. Took pictures, notes... before desoldering from the wiring (just you know, to make sure...), so I am pretty sure the wiring is OK, checked conductivity with a multimeter between the solder joints and the end of the cables (end=just before they connect to the PCB of the keyboard), all OK, no bridges... Executed hid_listen but nothing. These are the outputs I collected to debug, could someone be so kind to help me out with some suggestion?
flash output:
https://pastebin.com/HLH7vM07journalctl output when connecting the keyboard:
https://pastebin.com/PmJkQYNt, the only "red" in the log is: hid-generic 0003:16C0:047D.0005: No inputs registered, leaving
the output of hid_listen (keyboard is still connected):
https://pastebin.com/1L8vXWd9, nothing else when hitting any keys
I desoldered the pro micro controller and did the clock/data short test Soarer suggested on Deskthority, output:
https://pastebin.com/DyUZwtLfWhat I did not do is to "send" any config to the cotroller (like modify keyboard mapping...) but according to the step-by-step guide is not necesseraly needed.
I tried with 3 different USB cable (even with the one I used for flashing), same results, I reflashed with version 1.10, but same. What could go wrong?