About el659

el659 · 2024-06-04

Hi @Federica Bossi , I have a question about timestamp and the external sensor event.According to the application note of LSM6DSO (image above), timestamp's register is written when main sensor or external sensor event occurs. I have no problem with ...

el659 · 2024-06-03

Hi, I need some clarification about digital high-pass filter in LSM6DSO since the datasheet and application note for LSM6DSO seem to lack explanation about certain features of it (or I just didn't get it).1. In on page 20 of AN5192 (refer to the imag...

el659 · 2024-01-28

Hi I would like to ask for clarification on STM33WBA52xx wireless MCUs. This was written in the STM32WBA52xx MCU datasheets.Does it mean that the STM32WBA52xx series are already certified by FCC and other regulations or that the MCUs are not yet cert...

el659 · 2024-01-23

Hi, I need clarification about interrupt on ILPS22QS barometric pressure sensor.My test project involves LIS3MDL and ILPS22QS connected to MSDA and MSCL on LSM6SDO, which is connected to an mcu in 4-wire SPI interface, to use sensor hub on LSM6DSO (I...

el659 · 2024-01-12

Hi @Federica Bossi , I need help with setting LSM6DSO sensor hub i2c master clock speed. How do I set the master i2c clock speed between LSM6DSO and external sensor for sensor hub operation? Is there registers or something else on LSM6DSO that contro...

el659 · 2024-01-29

But here is something I don't understand. ILPS22QS does support interrupt functions: data-ready, FIFO flags, pressure thresholds with built-in interrupt generator block according to the datasheet, which probably means it should somehow be able to sen...

el659 · 2024-01-16

Hi @Federica Bossi Thank you for the valuable of information.Could you also tell me the fixed sensorhub's i2c clock speed, since it is also not on the datasheet?

el659 · 2024-01-12

I haven't checked it yet cuz I thought I would be able to change the clock speed through software, but now that you mention it, I think that could be very likely since AN5192 mentions external pull ups are optional for SDx and SCx pins. I will give i...

el659 · 2024-01-12

@jocktmpbd7 Ive read through the datasheet and couldn't find it. That's why I am asking the forum for help.Nothing but MASTER_CONFIG mentions master i2c configuration but even the bits in this register don't mention anything about "clock speed".Ive a...

el659 · 2024-01-12

Hi @Federica Bossi,I have read through section 7 of AN5192 but I haven't found anything about master i2c clock speed between LSM6DSO and external sensor during sensor hub operation but SHUB_ODR[1:0] in MASTER_CONFIG, which is something you already re...

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LSM6DSO timestamp for external sensor event

LSM6DSO High pass filter questions

STM32WBA52xx certification

ILPS22QS data ready interrupt

Setting sensor hub master i2c clock speed

Re: ILPS22QS data ready interrupt

Re: Setting sensor hub master i2c clock speed

Re: Setting sensor hub master i2c clock speed

Re: Setting sensor hub master i2c clock speed

Re: Setting sensor hub master i2c clock speed