Part Number: DRV2605L
Hi,
My customer is using our DRV2605L.
They use I2C to control the device and use Lib6 to drive a LRA.
Which register can be adjusted to change the vibration time for a given vibration effect?
Part Number: DRV2605L Hi, experts:
In datasheet 7.4.3 described as below:
Operation of the GO Bit The GO bit is the primary way to assert the GO signal, which fires processes in the DRV2605L-Q1 device. The primary purpose of the GO bit is to fire…
Part Number: DRV2605L Hello,
Using DRV2605L to control LRA motor, I want to change the amplitude-like sine function (fading up & down within 100ms). I think PWM duty cycle modulation
could change the amplitude. Because I want to design an amplitude…
Part Number: DRV2605L-Q1 Hello, Please let me know what feedback you have on the following haptic driver. I believe they are the same device; I will be doing a review in parallel! Thanks, Nikola
Part Number: DRV2605L Hi, experts:
I'd like to know if the i nitialization procedure need to be implemented every time if I want to play a waveform as below? I assumed the initialization procedure should be implemented after MCU power on, then control…
Part Number: DRV2605L Hi, I am using drv2605l of Adafruit complete circuit with small erm pancake motor you can see attach schematic and I have used the library of Adafruit but still no vibration in motor.
Part Number: DRV2605L Hi Team,
Customer would like to confirm if DRV2605L can support VK103415WXX?
Attached is motor specification, thanks.
VK103415WXX (1) (002).pdf
Thanks & Regards
Eddie
Part Number: DRV2605L Dears,
Could you help to give some advice for motor configurations based on customer motor which they selected.
vib-rated-mv=<3200>;
vib-overdrive-mv=<3200>;
mode=<DRV260X_LRA_MODE>;
library-sel=<DRV260X_LIB_LRA>;
whether…
Part Number: DRV2605L The question I have is in relation to tracking an LRA motors amplitude response with the driver when the driver is in closed loop PWM mode. It seems that with closed loop mode enabled, I will be able to track and report the LRA's…
Part Number: DRV2605L
Hi there,
sometimes when we boot the system the I2C communication with the DRV2605L is lost. In this case, when we try to access to the device registers, we get no response. The value 0x00 is also sent to register 0x01 in case…
