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And by the way, about power: What about hubs that have their own additional power from the outlet? Do they disconnect and connect it? It seems to me, it always comes ...
I think the chip can take and disconnect the port on command, plug the USB flash drive with the diode and USB hub and make a safe shutdown
Posted on 1/17/2009, 23:12:
I have this safe shutdown, even the card reader de-energizes
: rofl:: rofl:
1->And you don’t know such an apparatus as a tsezhka?
2->And why, when “turning off the power” of the USB port where the USB flash drive is inserted, another USB device works, let's say a hub for 4 ports, the first flash drive, the second 3G modem and the third WEB camera ..... So, in your opinion, USB is the hub for four ports controlled by the BB to manage power for each port on the hub, and is it the first port that it disconnects? And the rest, that is, the camera and modem continue to work as usual? : rofl :: rofl:
Yes, you take a tsezhok and control the power on the ports of the computer! If the controller gives a command to stop supplying power to the port, then ALL ports will be disabled, and not just one thread! : grabli:
Post has been editedBOPOH'Ok - 09.06.13, 20:28