SonicLink 2.1.0 ERROR no response packet

By jstrohmayercvl… , 30 May 2022

Hi,

I am trying to connect a DK-CH201 (https://www.digikey.at/de/products/detail/tdk-invensense/DK-CH201/10445773) to my PC using SonicLink 2.1.0 for CH201, however, I am unable to get a response from the sensor.

This is the console output:
[2022-05-30 07:15:32.573] control: WARNING did not get response packet, nb_retry=0
[2022-05-30 07:15:32.573] control: ERROR no response packet after exhausting all retries
[2022-05-30 07:15:32.703] control: WARNING did not get response packet, nb_retry=0
[2022-05-30 07:15:32.703] control: ERROR no response packet after exhausting all retries
[2022-05-30 07:15:32.715] control: WARNING did not get response packet, nb_retry=0
[2022-05-30 07:15:32.715] control: ERROR no response packet after exhausting all retries
[2022-05-30 07:15:34.134] qwidget_utils: WARNING TimeoutError('Timeout after sending command 0x01')

The sensor works with SonicLink 1.11 without any problems, but I would like to use the new version because of its additional features.
Does anyone know what the problem could be?

Best Regards

mariakaestlewe…

3 years 9 months ago

Hi,

I'm running the CH201 with SonicLink 1.11.7 so I have no experience with SonicLink version 2.0.
But have you considered that you need additional jumpers (J3 5-6, 7-8)?

Best regards

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jstrohmayercvl…

3 years 9 months ago

Hi,
the DK-CH201 came with all four jumpers already populated (see image). Is something wrong with my jumper configuration?
Could you maybe try running it with version 2.1 to see if it works?

Best Regards

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jstrohmayercvl…

3 years 9 months ago

Has anyone here managed to get the DK-201 working with SonicLink 2.1.0?
Best Regards

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nsp0005uahedu

3 years 9 months ago

This setup worked for me:

- All jumpers are connected on J3
- Both USB cables connected
- Under the "Connect" dropdown menu, Flash Default Firmware

Once new firmware has been flashed, the blue light on J6 will illuminate (assuming the switch is flipped to U15).

The software should then connect fine.

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