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Can't deploy. before and after firmware update


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#1 emence

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Posted 27 June 2012 - 02:31 PM

Hello there.

Yesterday everything worked properly. deployed a hundred times testing a camera communication, whatever..
Today I couldn't deploy anymore:

An error has occurred: please check your hardware.



After checking all options and successfully Pinging the Netduino via MFDeploy, I decided to update to the newest firmware 4.2RC5... couse why not.
used this guide:
http://wiki.netduino...ep-by-step.ashx

everything worked like charm.

BUT: I still can't deploy!

Deployment: via USB Device NetduinoPlus_NetduinoPlus
Target framework: .Net Micro Framework 4.2
error: An error has occurred: please check your hardware.
And its properly listed in the device manager....

Any Ideas?

Thanks in Advance!

#2 Stefan

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Posted 27 June 2012 - 03:00 PM

Hi emence, The 4.2 is still in beta and requires a different bootloader as well. Did you upload the tinybootloader, firmware, and beta SDK?
"Fact that I'm a moderator doesn't make me an expert in things." Stefan, the eternal newb!
My .NETMF projects: .NETMF Toolbox / Gadgeteer Light / Some PCB designs

#3 nakchak

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Posted 27 June 2012 - 03:01 PM

Have you tried erasing deployed code off of the ND? Just load up MFDeploy and hit erase... If you cant connect boot into bootloader mode then erase. To boot into bootloader mode, disconnect the USB lead and hold the button down, reconnect the USB lead and keep the button down, then click erase in MFDeploy. Has resolved issues i have had in the past when i have been unable to deploy. Nak.

#4 emence

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Posted 28 June 2012 - 11:01 AM

Thanks for the replies! It seems there is something wrong with my code. I can deploy all other Projects. maybe i use to much space and there is no message for that. :blink: I'll post my findings here when I find the broken code.... Thanks all!

#5 emence

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Posted 02 July 2012 - 10:29 AM

This helped:
Switch to Emulator

I still don't know what exactly the problem is. Every other Project deploys fine. But with this one I now have to switch to emulator first and then back to usb to successfully deploy... weird :huh:

#6 Chris Walker

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Posted 02 July 2012 - 03:12 PM

Hi emence, How large is your project? When you deploy it, there should be a size message in the compiler message window. If it's too large, you'll get a message like that :) Chris




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