# Test resonances error with usb accel

**URL:** <https://klipper.discourse.group/t/test-resonances-error-with-usb-accel/11009>\
**Category:** Macros\
**Created:** [October 16, 2023, 2:25pm UTC](https://klipper.discourse.group/t/test-resonances-error-with-usb-accel/11009 "2023-10-16T14:25:26Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![cofhal](https://avatars.discourse-cdn.com/v4/letter/c/ec9cab/32.png) [@cofhal](https://klipper.discourse.group/u/cofhal)\
**Post date:** [October 16, 2023, 2:25pm UTC](https://klipper.discourse.group/t/test-resonances-error-with-usb-accel/11009/1 "2023-10-16T14:25:26Z")

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I used this accelerometer [https://mellow.klipper.cn/#/advanced/usbadxl](https://mellow.klipper.cn/#/advanced/usbadxl), but when I try to run TEST\_RESONANCES AXIS=X it stops and this error appears: Internal error on command:“TEST\_RESONANCES”.

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**Author:** ![Sineos](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/sineos/32/18_2.png) [@Sineos](https://klipper.discourse.group/u/Sineos)\
**Post date:** [October 16, 2023, 2:46pm UTC](https://klipper.discourse.group/t/test-resonances-error-with-usb-accel/11009/2 "2023-10-16T14:46:43Z")

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![image](https://global.discourse-cdn.com/free1/uploads/klipper/original/2X/1/1a747fe9302b36b8a30d47ed1d741c360dbdeec8.png)

❓

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**Author:** ![LifeOfBrian](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/lifeofbrian/32/2380_2.png) [@LifeOfBrian](https://klipper.discourse.group/u/LifeOfBrian)\
**Post date:** [October 16, 2023, 4:00pm UTC](https://klipper.discourse.group/t/test-resonances-error-with-usb-accel/11009/3 "2023-10-16T16:00:01Z")

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TL;DR 🤓

Sorry but this had to be…

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**Author:** ![Sineos](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/sineos/32/18_2.png) [@Sineos](https://klipper.discourse.group/u/Sineos)\
**Post date:** [October 16, 2023, 4:58pm UTC](https://klipper.discourse.group/t/test-resonances-error-with-usb-accel/11009/4 "2023-10-16T16:58:33Z")

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TL;DU Too long, didn’t understand … somehow hard to believe