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Bricked Netduino Plus. Help needed

Started by kerryp24, Apr 12 2013 02:36 PM

Best Answer ToniA, 13 April 2013 - 03:34 PM

Yes, the gold pin does a reset on the Netduino (1) Plus. This also erases the bootloader, so the next step is to use SAM-BA to load in the TinyBooterDecompressor.bin.

See this: http://wiki.netduino...ep-by-step.ashx

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7 replies to this topic

#1 kerryp24

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Posted 12 April 2013 - 02:36 PM

I attempted to update my Netduino Plus to 4.2.0.1.

As per the docs, I connected with MFDeploy to check the version and the board had 4.1.0.6.

So far... all is good.

Continued to follow the steps:

1. Erase your Netduino by applying 3v3 power to gold ERASE pad.

a. Detach and reattach your Netduino (power cycle)

After this... Win7 tells me that the USB device failed to install.

Device manager shows a '!' on the driver.

MFDeploy sees nothing under USB.

BLUE LED stays on solid.

I tried installing the MFUSB drivers.... NG. I get an error 10 in Device Manager.

I reinstalled the WINUSB drivers on the device and DM shows that it is a Netduino (not plus or anything else).

STILL... no display of device in MFDeploy and pinging does nothing AND BLUE LED still stays on.

PLEASE... any help would be greatly appreciated.

Thanks

Kerry

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#2 j2inet

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Posted 13 April 2013 - 01:09 PM

The gold pin doesn't do anything on the Netduino Plus. To do the firmware update you need to hold down the reset button before connecting it to the computer, plug in the USB, then release the button. The procedures for the rest of the firmware update are pinned at the top of these forums.

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#3 ToniA

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Posted 13 April 2013 - 03:34 PM Best Answer

Yes, the gold pin does a reset on the Netduino (1) Plus. This also erases the bootloader, so the next step is to use SAM-BA to load in the TinyBooterDecompressor.bin.

See this: http://wiki.netduino...ep-by-step.ashx

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#4 NooM

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Posted 13 April 2013 - 05:50 PM

The gold pin doesn't do anything on the Netduino Plus. To do the firmware update you need to hold down the reset button before connecting it to the computer, plug in the USB, then release the button. The procedures for the rest of the firmware update are pinned at the top of these forums.

thats only for boards with stm32. gen1 are sam7x (except go wich is stm32 too)

My PlayGround and some Code