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Can't flash Shield Base

ShieldBase Flash

Best Answer Dracarnion , 22 March 2014 - 01:18 AM

I was able to resolve this by updating my netduino to 4.2.2 and flashing the shield base firmware with the latest beta and I can now initialize my shield base.

 

Thanks

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#1 Dracarnion

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Posted 17 March 2014 - 04:27 PM

I'm trying to flash the shield base, but I get an error when running the STM32ReflashApp.  At this point, I don't know if I have a dead shield base or what.  This is the line it stops:

 

       _socketLeds[0] = new OutputPort((Cpu.Pin)0x16, false);  

 

An unhandled exception of type 'System.Exception' occurred in Microsoft.SPOT.Hardware.dll

 

>stack trace:

 

Microsoft.SPOT.Hardware.Port::.ctor
Microsoft.SPOT.Hardware.OutputPort::.ctor
NetduinoGo.Utils.STM32Bootloader::Open
STM32ReflashApp.Program::Main
 
 
Please assist.
 
Thank you
 


#2 Chris Walker

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Posted 18 March 2014 - 09:55 AM

Hi Dracarnion,

The error you're getting indicates that the GoPort LED is already in use. This is most likely due to a version conflict between the old way and the new way that the Netduino Go firmware handles GoPort LEDs.

What version of Shield Base beta reflash tool are you using? Do you have a link?

Does it require a specific version of Netduino Go firmware?

Chris

#3 Dracarnion

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Posted 19 March 2014 - 11:01 PM

Thanks, Chris.

 

I had tried the old version, as well as the latest beta I found:

 

http://forums.netdui...1-beta-1/page-2

 

http://forums.netdui...irmware-beta-7/

 

I'm on v4.2.1, so I didn't really expect the latest firmware to work.  

 

Jesse



#4 Dracarnion

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Posted 22 March 2014 - 01:18 AM   Best Answer

I was able to resolve this by updating my netduino to 4.2.2 and flashing the shield base firmware with the latest beta and I can now initialize my shield base.

 

Thanks







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