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Dave
Joined: 05 Feb 2005
Posts: 314
Location: OR
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 Posted: Mon Dec 27, 2010 6:04 pm Post subject: RFM12B Wireless Boot Loader |
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| I've published a beta version of a 900Mhz RFM12B boot loader at my blog page. Your feed back would be appreciated. www.technofun.org |
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MAK3
Joined: 24 Sep 2010
Posts: 449
Location: Germany
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| Posted: Mon Dec 27, 2010 7:20 pm Post subject: |
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Hi Dave,
very nice project ! 
I already tinkered with Bluetooth modems and Xbee but not with RFM12B's as a bootloader bridge.
http://www.mcselec.com/index2.php?option=com_forum&Itemid=59&page=viewtopic&p=44673#44673
Would love to see the Bascom-AVR source code (in the Share your working BASCOM-AVR code here section)
| Quote: | | If people are interested in using this with the other RFM12 bands I will recompile and make those versions available but I don’t have hardware to do any testing in those bands. |
I have some Jee Nodes running at 868MHz and could test it (Atmega328P and Xtal = 16MHz).
(I do not have a Jee Link but I would connect a USB-BUB with JeeNode on the PC side)
MAK3 |
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Dave
Joined: 05 Feb 2005
Posts: 314
Location: OR
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| Posted: Mon Dec 27, 2010 7:47 pm Post subject: |
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MAK3 - Thanks for the comments.
The programs are for the 900mhz modules. I will recompile for 868mhz but I can't test.
The reason for not giving the source is that I was thinking of selling a plus version with more bells and whistles for a very low cost. We all have to pay the bills somehow.  |
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MAK3
Joined: 24 Sep 2010
Posts: 449
Location: Germany
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| Posted: Mon Dec 27, 2010 7:53 pm Post subject: |
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Hi Dave,
how do you reset the target device ?
Over Software Reset ?
Thanks,
MAK3 |
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Dave
Joined: 05 Feb 2005
Posts: 314
Location: OR
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| Posted: Mon Dec 27, 2010 8:02 pm Post subject: |
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Hi MAK3
If you look close at my JeeNode you will see that I added a reset button. That is one way to jump to the boot loader. You can also include a jump to the boot loader in your code, that is how i normally do it. I will post examples in the coming days of how i do that.
Dave |
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Dave
Joined: 05 Feb 2005
Posts: 314
Location: OR
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| Posted: Mon Dec 27, 2010 8:40 pm Post subject: |
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Hi MAK3
I added a zip file on my blog for 868mhz modules.
Dave |
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albertsm
Joined: 09 Apr 2004
Posts: 5920
Location: Holland
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| Posted: Mon Dec 27, 2010 10:09 pm Post subject: |
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Hi
Nice project, but ...
This is the forum "Share your working BASCOM-AVR code here"
I did not find any bascom code. It is fine to create commercial bascom projects/code/libs , but in this forum, you must post bascom code.
So i will move this topic to another location.
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Mark |
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Dave
Joined: 05 Feb 2005
Posts: 314
Location: OR
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| Posted: Tue Dec 28, 2010 12:12 am Post subject: |
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Oops, Sorry,  I should know better. But I would like to point out that this project is Not commercial, it is Freeware. |
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albertsm
Joined: 09 Apr 2004
Posts: 5920
Location: Holland
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| Posted: Fri Dec 31, 2010 9:40 am Post subject: |
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No problem Dave.
But when posted in 'share your bascom-avr code' it must contains bascom-avr code, that is the only point.
I understand very good that working on software cost a lot of time and that it is nice to get paid so no problem with that.
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Mark |
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