About EEstr.1

EEstr.1 · 2020-05-08

I would like to use the high pass filter with the LIS3DH sensor, but when I select it I see results of value = 0.00, why?

EEstr.1 · 2020-05-08

I am using the ST LIS3DH sensor, and would like to try the low power operation mode, but the results I see on the display are not what I expected, since at rest, instead of seeing values of + -1g, I see values of + -3g, with a full scale of 2g.And I ...

EEstr.1 · 2020-05-14

Hello Eleon! Thank you very much for your help, I understand the problem of the threshold. On the other hand, I would like to know why in the LIS3DH project configuration and data reading in GitHub (drivers), for example to calculate the value read w...

EEstr.1 · 2020-05-14

Hello! Yes, thank you, I have looked at the Githug and it has solved some doubts for me.On the other hand, I have a doubt in the example of wake-up interrupt, because I don't understand why in the threshold if we want it to have 250mg we put in the r...

EEstr.1 · 2020-05-11

Hello, the problem I have is that I do not understand how to configure the REFERENCE register, as you say, because it does not indicate in the LIS3DH dataset how to do it. I also didn't know that the high pass filter can only be used in low power mod...

EEstr.1 · 2020-05-10

Yes, the FDS bit set it to '1'. The registers are OK, because I select the selection mode OK in register CTRL_REG2; the cutoff frequency too and I enable the FDS bit. The thing is that I don't understand very well how to use REFERENCE. In general I d...

EEstr.1 · 2020-05-08

It's already changed to English, it was put in Spanish by mistake, sorry for the inconvenience. Would you know what's going on with the sensor or did you just comment that you don't want to see questions in Spanish?

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How to use the high pass filter correctly

I do not set the low power mode of the LIS3DH sensor properly.

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Re: I do not set the low power mode of the LIS3DH sensor properly.