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Error writing to a register through the I2C bus #62

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Muldec opened this issue Feb 19, 2019 · 3 comments
Closed

Error writing to a register through the I2C bus #62

Muldec opened this issue Feb 19, 2019 · 3 comments

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@Muldec
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Muldec commented Feb 19, 2019

When doing constant positioning through doPositioningWithData, the following error occurs randomly :

ERROR 0x01: Error writing to a register through the I2C bus

The positioning could work for a long period before returning this error or could run for a bried period. Nothing seems related to the occurence of it.

When this error occurs, no further positioning request works. All ends up with this error. I need to restart the tag to reenable the positioning.

@AndreasAntener
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I enouter the same problem. Was this resolved, or is there a known issue that causes this?

@AndreasAntener
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This problem disappears for me if the subsequent doPosition call is delayed (e.g. for 0.2s) after it returned an error previously.

@laurentva
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Closing this issue and we'll follow this up over mail as well, this is a firmware issue.

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3 participants