LeafLabs Garden » User Favorites: Antimatter90

LeafLabs Garden » User Favorites: Antimatter90 987 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:05:43 +0000 http://bbpress.org/?v=1.0.2 <![CDATA[Search]]> q http://forums.leaflabs.com/search.php nissarup on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4922 Wed, 01 Jun 2011 15:24:54 +0000 nissarup 4922@http://forums.leaflabs.com/ I'm here as well :) Wowpew is an old nick. Been a while since I've used IRC. I'm trying to get an updated version of FreeRTOS working. The current working files are from FreeRTOS v. 6.1.0 and the newest version is 7.0.1. Update: The newer version is working. I've sent you the changes. mbolivar on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4920 Wed, 01 Jun 2011 14:37:47 +0000 mbolivar 4920@http://forums.leaflabs.com/ Just a quick update: IRC user Wowpew (nis on GitHub) and I have gotten an initial working version of x893's FreeRTOS port to the Maple in my personal libmaple tree (WARNING: this is development code; have fun, but don't expect too much): <a href="https://github.com/mbolivar/libmaple/tree/freertos" rel="nofollow">https://github.com/mbolivar/libmaple/tree/freertos</a> See /examples/freertos-blinky.cpp for a working blinky example. mbolivar on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4810 Thu, 26 May 2011 01:17:37 +0000 mbolivar 4810@http://forums.leaflabs.com/ komodo974, there are a few examples uses of i2c.h linked to in the wiki: <a href="http://wiki.leaflabs.com/index.php?title=ST_Discovery_evaluation_board_community_contributed_libmaple_branch_and_examples" rel="nofollow">http://wiki.leaflabs.com/index.php?title=ST_Discovery_evaluation_board_community_contributed_libmaple_branch_and_examples</a>. our thanks to the hackers working on porting libmaple to the discovery board for these examples. komodo974 on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4809 Thu, 26 May 2011 00:54:25 +0000 komodo974 4809@http://forums.leaflabs.com/ Not a big problem, only my roadmap :-) i'm new with that things, and i'd like to keep close to libmaple so i can use new version without trouble. Don't want to make my own lib. I will share all new informations, i will discover ! Thank you X893 for sharing things (like CoOS an RTOS) that help us understand the real time concept ! x893 on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4793 Wed, 25 May 2011 16:30:13 +0000 x893 4793@http://forums.leaflabs.com/ Why I2C a big problem ? Not enough info from RM0008 ? Or no debugging tools for hardware debug Maple ? Not understand. Or you only wait than other man take a time to resolve your problem? I need a CAN interface for my own and no up discussion about it - simple take debugger, RM0008 and 2 days from my life. Now work w/o any problem. Of course i can publish codes (if any need it). It's open source project and not proprietary devices. If you need something make it yourself and publish it (also you can use other mans works as benefit). crenn on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4791 Wed, 25 May 2011 15:02:38 +0000 crenn 4791@http://forums.leaflabs.com/ komodo974, for getting help with I2C, see this thread: <a href="http://forums.leaflabs.com/topic.php?id=28&page=6" rel="nofollow">http://forums.leaflabs.com/topic.php?id=28&page=6</a> I apologise about the lack of the Wire library as of yet, my workload is only recently becoming lighter, so soon I'll be working on finishing that. poslathian on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4789 Wed, 25 May 2011 13:47:14 +0000 poslathian 4789@http://forums.leaflabs.com/ great! looking forward to seeing it there. komodo974 on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4788 Wed, 25 May 2011 11:22:25 +0000 komodo974 4788@http://forums.leaflabs.com/ Hello, somebody may be interested by that. If you use CoOS (x893 library) you need to modify the file OsPort.c. Change PendSV to __exc_pendsv. Because it seems to have been changed in the recent libmaple release. Now everything work. Next step, get a wotking I2C on 0.0.10beta ! For now i play around with the board, when i will launch a real project, i will post on the wiki. poslathian on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4674 Thu, 19 May 2011 10:56:37 +0000 poslathian 4674@http://forums.leaflabs.com/ for the RET6 you will need 0.0.10Beta or greater, as these chips require some subtle changes to the linker and upload scheme to work properly (namely the dfu upload writes 2KB flash pages at a time instead of 1KB) What are using the OS for, would love to see something on the wiki about it! komodo974 on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4664 Wed, 18 May 2011 11:26:00 +0000 komodo974 4664@http://forums.leaflabs.com/ Thank you mbolivar, i was using two different version on ide and toolchain. Now it works with toolchain too but it works with the toolchain on 0.0.9-0 but not with 0.0.9-228. I've just bought 2 new maple ret6 edition and it will be great if my code can work with 0.0.10beta. I use the code from x893 site and i think something has change (with 0.0.09-228) in systick but can figure out what. Thanks again. mbolivar on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4648 Tue, 17 May 2011 13:26:39 +0000 mbolivar 4648@http://forums.leaflabs.com/ komodo974, The IDE and Unix toolchain use identical libmaple sources, so there must be something up with the way CoOS is getting built. Can you provide some more details on your setup and the error messages you get when trying to use the Unix toolchain? komodo974 on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-4636 Mon, 16 May 2011 12:11:49 +0000 komodo974 4636@http://forums.leaflabs.com/ hi, is there a way to make CoOS work with new release of mapple ? While it works with the IDE, i can't get it work with the libmaple unix toolchain. I can't figure out the systick modification beetween the ide and libmaple unix toolchain. Any help ? sinneb on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-3524 Fri, 04 Feb 2011 06:04:34 +0000 sinneb 3524@http://forums.leaflabs.com/ I'm also running ChibiOs on my Maple. On the leaflabs wiki you can find an article I wrote regarding the installation proces ( <a href="http://wiki.leaflabs.com/index.php?title=Running_ChibiOS_on_the_Maple_r5" rel="nofollow">http://wiki.leaflabs.com/index.php?title=Running_ChibiOS_on_the_Maple_r5</a> ). Good luck! ianmga on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=6#post-3522 Thu, 03 Feb 2011 19:01:06 +0000 ianmga 3522@http://forums.leaflabs.com/ Not with the Maple IDE. I can use the bootloader (though I am not). mikep on "FreeRTOS on The Maple?" http://forums.leaflabs.com/topic.php?id=221&page=5#post-3521 Thu, 03 Feb 2011 18:04:39 +0000 mikep 3521@http://forums.leaflabs.com/ Hi ianmga, are you using ChibiOS with the Maple bootloader and libmaple, i.e. can you still use the MapleIDE to program it, or did you wipe out the bootloader? How did you install ChibiOS and how do you program the Maple now with ChibiOS installed? I would be interested to try it out too.