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DRV2605L: Can the ERM vibration strength be adjusted continuously during operation?

Julian Vogels
Prodigy 60 points
Other Parts Discussed in Thread: DRV2605L

Hi,


we're developing a wearable device using the DRV2605L. The companion mobile app has some user settings to change the vibration strength.

I know that the library can be changed, which affects the vibration strength. But can I continuously change the vibration strength with a slider in the app, and write the rated voltage register (0x16) so that the output voltage is generally lower?

Does this work without recalibration?

All the best,

Julian