Re: [beagleboard] USB Powered Hub and Beaglebone Black

2014-07-25 Thread gobbligook . we
In this particular case I am trying to reduce the number of power supplies required. I'd like to use a single DC power source for both the hub and the BBB. The question is whether the BBB should supply additional power to the hub through the 5V header on the BBB or bypass the BBB altogether

Re: [beagleboard] USB Powered Hub and Beaglebone Black

2014-07-25 Thread Robert Nelson
On Fri, Jul 25, 2014 at 11:28 AM, gobbligook...@gmail.com wrote: In this particular case I am trying to reduce the number of power supplies required. I'd like to use a single DC power source for both the hub and the BBB. The question is whether the BBB should supply additional power to the

[beagleboard] USB Powered Hub and Beaglebone Black

2014-07-24 Thread gobbligook . we
I have a beaglebone black. the challenge I face is that I require multiple powered USB devices to be connected to it while only using one power source - the BBB 5V DC connector 1 - USB Camera - Logitech C920 1 - USB GPS Antenna 1 - USB WiFi Adaptor 1 - USB Bluetooth Adaptor Clearly the

Re: [beagleboard] USB Powered Hub and Beaglebone Black

2014-07-24 Thread Gerald Coley
Plug in a power supply to the external HUB. Gerald On Thu, Jul 24, 2014 at 11:32 AM, gobbligook...@gmail.com wrote: I have a beaglebone black. the challenge I face is that I require multiple powered USB devices to be connected to it while only using one power source - the BBB 5V DC