Problem in enabling the bmi270 sensor for thingy53

RE: Problem in enabling the bmi270 sensor for thingy53

Kazi Afroza Sultana — Wed, 30 Nov 2022 13:59:49 GMT

Hello,

It seems like bmi270 is missing zephyr binding to spi-device. You can try to add this (bosch,bmi270-spi. yaml) from here https://github.com/nrfconnect/sdk-zephyr/commit/6cbb84c3eed97efa33375ae24d050abf49ee5b86 inside the \zephyr\dts\bindings\sensor folder and see of it works.

Thanks.

Kazi

Sachin Rawat — Wed, 23 Nov 2022 09:51:41 GMT

I have set these 2 lines in prj but as I told you earlier there is no line in config like this
So it is showing error

What should I need to do?

Kazi Afroza Sultana — Tue, 08 Nov 2022 08:35:39 GMT

Hello,

You have to set this in prj.conf file.

Sachin Rawat — Mon, 07 Nov 2022 15:14:23 GMT

Hi
There is no config other than config_bmi270 = y

Am I missing something?

Kazi Afroza Sultana — Mon, 07 Nov 2022 14:45:15 GMT

Hello,

Can you try to set the following configuration?

CONFIG_BMI270_BUS_I2C=n

CONFIG_BMI270_BUS_SPI=y

Thanks.

Best Regards,

Kazi Afroza sultana

Sachin Rawat — Sun, 06 Nov 2022 11:48:18 GMT

Hi,
Previously I was using the default thingy53_nrf5340_common.dts file but it by default showing an error.

So therefore I follow the bmi270 sample

Please help

Kazi Afroza Sultana — Sun, 06 Nov 2022 11:28:41 GMT

Hello,

If you look at the schematic design of thingy:53, you can see there SDA and SCL pin is not connected.

Thanks.

Best Regards,

Kazi Afroza Sultana