Hello Slarti,

it looks like problem with shift register board. Are you sure that you use board with IC 4021? Try to check the wiring between shift register board and Pro Micro board. If is all OK I think it is only MMJoy2 problem and we can solve it.

Look at your picture:



If joystick in the upper left-hand corner is RED it`s a problem. So again plug out joystick and plug in to USB port again, then click to your device in Device list, joystick must be BLUE. Now you can click Load sets from device and you can see your settings, then you can edit your setting, click Save sets to device, after uploading settings MMJoy2 restart your device and again you have to see BLUE joystick before you click Load sets from device and verify your settings.

Good luck

@StrangeD0S

I can see that Sokol1 gave you all info. Is it OK now?