Agreed. Looking at the VBUS voltage on the multimeter, I don't see any change in voltage; it seems that the decision to 'not increase the voltage' has been made at the lower layer of the USB.Normal VBUS control by such a host-side controller seems to be entirely automatic. So there might be nothing much to diagnose on the host side.
Statistics: Posted by 0yama — Wed May 08, 2024 2:26 am