Author Topic: NHS3100 flashing- Failed to Autobaud  (Read 44658 times)

vrushali

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Re: NHS3100 flashing- Failed to Autobaud
« Reply #3840 on: September 21, 2018, 11:11:08 pm »
Hi Andy,
I am following same procedure as mentioned by you.(LED status is also same)
About screenshot- I have one more board which is working. I took the screenshot of that.

Battery is not inserted while flashing.

Can you tell me about these 2 points in detail?
1) Could be due to static damage : Do you mean NHS3100 IC is damaged?
2) Could be due to configuring the part to disable SWD. : How can i check this?

Thanks for the help.

vrushali

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Re: NHS3100 flashing Failed
« Reply #3841 on: September 28, 2018, 03:15:42 am »
Hi Andy,
I am facing problem in flashing another board. i have attached flash magic tool snapshot. Its giving message as "Operation Failed.Failed to connect. Try disconnecting and reconnecting the board.Make sure the board appear in the device manager. also debug file is attached.
What is wrong?

Andy Ayre

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Re: NHS3100 flashing- Failed to Autobaud
« Reply #3842 on: October 02, 2018, 01:25:18 am »
It's the same kind of thing. The LPC-Link2 asserts the NHS3100 reset pin, then deasserts it, then tries to communicate with it, which fails. I would double-check your cabling. It has to be very short if it isn't already. For example 10cm or less.
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