Hello Sydney, I don't see this issue any more after we pulled in latest driver changes for the RTOS we are using. Thank you for your support!!
Regards
Vijay
Part Number: DRV2605 On a project that has sold hundreds of units, we occasionally have an electrical board fail, with the symptom that the motor no longer vibrates.
We've carried out a number of investigations and have come to the conclusion that in…
Part Number: DRV2605 Hi Sir,
My customer is surveying the DRV2605, could it support driving the below HAPTIC Reactor Heavy device? Thanks!
product_spec_afr14a901b_zh_hans_49f862c1b8.pdf
Part Number: DRV2605 Other Parts Discussed in Thread: DRV2624 , Hi team,
Is DRV2605 a suitable solution to replace DW7912 or we have other product is more fit?
Regards,
Alex
Part Number: DRV2605 Other Parts Discussed in Thread: USB2ANY , , Dear Sir or Madame,
Let me introduce myself, my name is Abel Fontserè and I am working as electronics engineer at CERO design, Barcelona.
Currently, I am working in haptic feedback…
Part Number: DRV2605 Hello
I have an application where I'd like to fix the LRM frequency at ~170Hz - no auto resonance desired.
Is this achievable by doing the following?
Set LRA_OPEN_LOOP bit to 1 in register 0x1D
Set N_ERM_LRA bit to 1 in register…
Part Number: DRV2605 Hi there
I am looking at using the DRV2605 Haptic Driver to drive an ERM motor in an upcoming project. The ERM motor has an operating voltage between 2.7V and 5V and has a rated current of 60 mA.
I am unable to find any information…
Part Number: DRV2605 Dear Team,
I am experiencing a problem where DIAG_RESULT and FB_STS in diagnostic mode goes to 1 only once in several times, otherwise DIAG_RESULT goes to 0 (normal). Even when DIAG_RESULT and FB_STS go to 1, the vibration works fine…
Hi Jerry,
there are some differences in the register maps for these devices.
the registers related to the LRA calibration should be the same between devices (0x16-0x1A) however there are some differences.
your firmware may be writing to some incorrect…