On 10/07/2012 10:21 PM, Mikus Grinbergs wrote:
IIRC, Richard warned about connecting an XO's USB socket to any USB
device where that devices's USB socket can emit power (that sets up a
condition where a non-XO device can try to send power to the XO --
which is a no_no).
The details are fuzzy
So when i plug one usb device into the xo be it an ipod or a cell phone
while running on battery the screen goes white and the laptop reboots. It
works fine when plugged in charging though. I just wanted to let you all
know what im experiencing. I believe the devices are drawing too much
current
Since I don't own a cell phone, I've never tried charging from an XO.
My external USB storage devices are all self-powered; and my other USB
devices (adapters, microscopes, keyboards, etc.) are all low-power
devices. In about four years of using XO-1.5s, I haven't ever had the
XO-1.5 crash
On Sun, Oct 7, 2012 at 3:11 PM, Mikus Grinbergs mi...@bga.com wrote:
Since I don't own a cell phone, I've never tried charging from an XO.
My external USB storage devices are all self-powered; and my other USB
devices (adapters, microscopes, keyboards, etc.) are all low-power devices.
In
devices speak serial, no usb direclty..
Regards!
Alan
Date: Sun, 7 Oct 2012 11:28:52 -0600
Subject: Xo1.5 crashes
From: aaronbedf...@gmail.com
To: Devel@lists.laptop.org
So when i plug one usb device into the xo be it an ipod or a cell phone while
running on battery the screen goes white
Oct 2012 11:28:52 -0600
Subject: Xo1.5 crashes
From: aaronbedf...@gmail.com
To: Devel@lists.laptop.org
So when i plug one usb device into the xo be it an ipod or a cell phone
while running on battery the screen goes white and the laptop reboots. It
works fine when plugged in charging though
On 10/07/2012 03:22 PM, Andres Aguirre wrote:
In the case that alan is describing with the XO 1.5 the arduino was
connected to the power supply.
See if interposing a __powered__ hub between the XO-1.5 and the arduino
will make a difference.
WARNING: I have encountered powered USB
