http://forums.leaflabs.com/topic.php?id=880 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:18:25 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=880#post-5552 Wed, 06 Jul 2011 11:41:19 +0000 mbolivar 5552@http://forums.leaflabs.com/ <p>the word from the dfu-util guys is that dfu-util v0.1 made some non-standard choices which led to fast uploads despite the fact that the maple bootloader is misconfigured (actually, that it's missing a configuration parameter related to timeouts). there's some increased standards compliance in v0.3 which caused the slowdown. they recommended a workaround to us which will let us continue to use the existing bootloader; i'll try to get this in for 0.0.12:</p> <p><a href="http://code.google.com/p/leaflabs/issues/detail?id=75" rel="nofollow">http://code.google.com/p/leaflabs/issues/detail?id=75</a> </p> http://forums.leaflabs.com/topic.php?id=880#post-5478 Fri, 01 Jul 2011 13:46:54 +0000 poslathian 5478@http://forums.leaflabs.com/ <p>that is very interesting. We will ping the dfu-util guys for some theories on this - because I definitely have none. </p> http://forums.leaflabs.com/topic.php?id=880#post-5473 Thu, 30 Jun 2011 15:43:55 +0000 Xavier 5473@http://forums.leaflabs.com/ <p>After my last post i deleted dfu-util v0.3 from my ubuntu 11.04 and install a v0.1 I found here :<br /> <a href="http://dfu-util.gnumonks.org/releases/" rel="nofollow">http://dfu-util.gnumonks.org/releases/</a></p> <p>I had to install the libusb-dev package :<br /> &gt; sudo apt-get install libusb-dev</p> <p>then in dfu-util :<br /> &gt; ./configure<br /> &gt; make<br /> &gt; sudo make install</p> <p>And the quick upload is back :-)</p> <p>Thanks</p> <p>Xavier </p> http://forums.leaflabs.com/topic.php?id=880#post-5471 Thu, 30 Jun 2011 14:54:20 +0000 Xavier 5471@http://forums.leaflabs.com/ <p>Hey Marti,</p> <p>No update, it works so i didn't spend a lot of time on it.</p> <p>On Ubuntu 11.04: takes 53 secondes to upload my binary.<br /> <pre><code>$ dfu-util --version dfu-util - (C) 2005-2008 by Weston Schmidt, Harald Welte and OpenMoko Inc. This program is Free Software and has ABSOLUTELY NO WARRANTY dfu-util does currently only support DFU version 1.0 dfu-util version 0.3</code></pre> <p>I still have an Ubuntu 10.10 on my laptop: it takes 5 secondes to upload my binary.<br /> <pre><code>$ dfu-util --version dfu-util - (C) 2007-2008 by OpenMoko Inc. This program is Free Software and has ABSOLUTELY NO WARRANTY dfu-util version 0.1+svn</code></pre> http://forums.leaflabs.com/topic.php?id=880#post-5458 Wed, 29 Jun 2011 16:28:53 +0000 mbolivar 5458@http://forums.leaflabs.com/ <p>Hey Xavier,</p> <p>Have you got any updates on this? There's another user reporting problems uploading with Ubuntu 11, but they can't get anything uploaded at all.</p> <p>What does <code>$ dfu-util --version</code> tell you? </p> http://forums.leaflabs.com/topic.php?id=880#post-5417 Sun, 26 Jun 2011 13:00:45 +0000 Xavier 5417@http://forums.leaflabs.com/ <p>Hello,</p> <p>I've just upgraded my Linux version to ubuntu 11.04, and it now takes much more time to upload my 75kb bin to the maple mini.<br /> It used to take around 2 or 3 seconds, and now it's closer to 30 seconds.</p> <p>I don't remember having changed something else...</p> <p>Does anyone saw this behaviour ? Or have an idea how to go back to the quick upload mode ?</p> <p>Thanks,</p> <p>Xavier </p>