radosek21

Excellent job Igor. Thank you very much and have a nice day. Br, Radek

Hello Igor. Thanks for reply. My kernel is 4.1.2-orangepi. Br, Radek

As soon as I installed the latest version of the Wheezy I have found that there is some problem with an USB. When I start my Orange PI I can see that USB devices are power supplied from the bus only first a few seconds (when the bootloader is active I guess) and then being switched off. When I plug an USB device and supply it externally then it seems to be working well. My question is: how to switch on power supply of the USB port on my Orange PI? I have read a number of linux forums and found nothing. Very promising seems a command echo on > /sys/bus/usb/devices/usb1/power/level or similar but unfortunately it has no effect. Any hint, guys? Thanks a lot. Radek