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Unable to connect to ATSAMV70Q20 device. Please find the attached error and used python script. #84

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ReddyKumarUppu opened this issue Dec 29, 2020 · 1 comment

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@ReddyKumarUppu
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I am not able to connect to ATSAMV70Q20 device. Please find the attached error and used python script.
Python script
ATMEL Device jlink connection issue

Originally posted by @ReddyKumarUppu in #45 (comment)

@ReddyKumarUppu ReddyKumarUppu changed the title I am not able to connect to ATSAMV70Q20 device. Please find the attached error and used python script. Unable to connect to ATSAMV70Q20 device. Please find the attached error and used python script. Dec 29, 2020
@hkpeprah
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hkpeprah commented Jan 4, 2021

So there are two different types of connections: connected() returns a boolean indicating a connection to the emulator, while target_connected() returns a boolean indicating a connection to the device under test. It appears that when you call core_id(), the target is not connected for some reason. Are you sure that the call to .connect() succeeded? You can enable more verbose logging by calling logging.basicConfig(level=logging.DEBUG) using the Python logging module to try and debug the issue.

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