If a picture is a thousand words, what about a video [1] or [2]
Some real magic after 22 sec ;-)
XO-4 touch, build 32013a4/2014-04-07, firmware q7b38, Android 4.3.1, app:
Multitouch Vis Test
[1] https://flic.kr/p/n3KFa2
[2] http://tinypic.com/r/2ed74ab/8
Hi all,
It was a great first day yesterday, we're slightly tired but we'll be
online here [1] in 1 hour for the second day of the SugarCamp Paris #3.
Some great sessions are planned: GCompris, Sugarizer, Vikidia, Bernie and
two new sessions that emerging from our talks yesterday:
- XO Semantic
Hi folks!
Yesterday I ran a workshop covering some topics about hw development
and mfg. Using a lot of material from Bunnie's blog, as well as from
my time in the trenches.
As part of it I tried -- and mostly failed -- to give folks a tour of
early boot, using some old boards I have stashed.
martin wrote:
part text/plain1286
Hi folks!
Yesterday I ran a workshop covering some topics about hw development
and mfg. Using a lot of material from Bunnie's blog, as well as from
my time in the trenches.
As part of it I tried -- and mostly failed -- to
On Apr 13, 2014, at 2:13 PM, Paul Fox wrote:
martin wrote:
Yesterday I ran a workshop covering some topics about hw development
and mfg. Using a lot of material from Bunnie's blog, as well as from
my time in the trenches.
As part of it I tried -- and mostly failed -- to give folks a tour
On Sun, Apr 13, 2014 at 01:48:35PM -0400, Martin Langhoff wrote:
As part of it I tried -- and mostly failed -- to give folks a tour
of early boot, using some old boards I have stashed. Here I got
truly lost. I could not find current useful notes on what you can do
in the early CForth env.
On Sat, Apr 12, 2014 at 11:57:31PM -0700, Yioryos Asprobounitis wrote:
If a picture is a thousand words, what about a video [1] or [2]
Thanks for testing. I hope this will be useful to our developer.
What is the SKU? Check label underneath battery, or type .mfg-data at
ok prompt and read tag
On Sun, Apr 13, 2014 at 7:34 PM, Mitch Bradley w...@firmworks.com wrote:
That early work is very detailed and very specific to grotty details
Fantastic info -- thanks!
Part of the story I am exploring is of why someone would want an EC
and a tiny early interactive runtime for debugging (i.e.
On Mon, Apr 14, 2014 at 2:56 AM, Martin Langhoff
martin.langh...@gmail.com wrote:
On Sun, Apr 13, 2014 at 7:34 PM, Mitch Bradley w...@firmworks.com wrote:
That early work is very detailed and very specific to grotty details
Fantastic info -- thanks!
Part of the story I am exploring is of why
On Apr 13, 2014, at 9:19 PM, Jon Nettleton wrote:
Otherwise you really need a jtag debugger.
Or Open Firmware --- by far the nicest bringup
tool I've ever had the pleasure to use.
It was painful enough using the JTAG debugger to
install Open Firmware. I would hate to spend weeks
in it.
wad
On Sun, Apr 13, 2014 at 10:25 PM, John Watlington w...@laptop.org wrote:
On Apr 13, 2014, at 9:19 PM, Jon Nettleton wrote:
Otherwise you really need a jtag debugger.
Or Open Firmware --- by far the nicest bringup
tool I've ever had the pleasure to use.
Yup. I'm learning OFW love alright
On Mon, Apr 14, 2014 at 5:44 AM, Martin Langhoff
martin.langh...@gmail.com wrote:
On Sun, Apr 13, 2014 at 10:25 PM, John Watlington w...@laptop.org wrote:
On Apr 13, 2014, at 9:19 PM, Jon Nettleton wrote:
Otherwise you really need a jtag debugger.
Or Open Firmware --- by far the nicest
If a picture is a thousand words, what about a video [1] or [2]?
Thanks for testing. I hope this will be useful to our developer.
What is the SKU? Check label underneath battery, or type .mfg-data at
ok prompt and read tag sk.
306
What is the touchscreen firmware version? See
On Apr 13, 2014, at 11:44 PM, Martin Langhoff wrote:
But in the back of my mind I run through how would you use
u-boot in bringup instead of ofw?.
Before OFW, I used assembler code and C debugging shells (think
peek/poke/test mem/run dedicated test functions/boot OS), but I last
did than on
On Mon, Apr 14, 2014 at 7:21 AM, Mitch Bradley w...@firmworks.com wrote:
Recompiling can work if you fine tune your build and download setup so
the crank-turn time is very short, like less than a minute.
The very first thing I did when I joined OLPC was to fix the firmware
downloader. I was
On Apr 14, 2014, at 1:30 AM, Jon Nettleton wrote:
But I do like having the bootloader right on the SDHC card. Virtually
unbrickable.
But it precludes any of the anti-theft mechanisms that most
of OLPC's customers were looking for.
(anti-theft = keeping the NSA off my laptop/router/TOR box)
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