LIS3MDL BDU

[Pritesh Patel]

Posted on July 17, 2017 at 08:22

hello,

I have gone through the datasheet and app note of LIS3MDL. But i am not able to get how block data update bit work i.e. if someone has set the BDU bit and if I read registers through I2C one by one, then how the ic internally gets idea that all the registers have been read and got the data of same sample?

Also can anyone please elaborate about ODR and its working in LIS3MDL

[Miroslav BATEK]

Posted on July 19, 2017 at 16:02

Please see following chapter from AN4602. The OFFSET is automatically subtracted.

[Pritesh Patel]

Posted on July 19, 2017 at 16:12

Thanks Miroslav for your support.