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Calibration error

When I want to calibrate the forerunner 945 with my e-bike motor as power meter, I get a calibration error -1 . Does anyone know what this means ?

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1039117 over 3 years ago in reply to BrightScully +1

Thank you.

The problem has been solved. My ebike has according to support only a torque sensor and no power sensor that I can use

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0 BrightScully over 3 years ago

Here are the possible calibration errors, but -1 is not present:
https://support.garmin.com/en-US/?faq=Qo74xfCFGfAGZqL6Tw7Cz9

-1 could be an unexpected error or, because of the codes are a kind of bit mask, maybe the value 1 (Calibration in Progress on left pedal) could also be valid to interpret the problem (the meaning of the extra bit for the sign remains unknown to me)

0 1039117 over 3 years ago in reply to BrightScully

Thank you.

The problem has been solved. My ebike has according to support only a torque sensor and no power sensor that I can use