MEMS (sensors)

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Forum Posts

The unstable Sampling rate for LSM6DSL

Hello all,Our company is trying to switch from BMI160 to LSM6DSL due to it low power nature.For our product, accurate time representation in the level of ms is important.However, when we were experimenting with LSM6DSL, we experienced that when we ar...

JLee.9 by Associate
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LIS2DE12 spurious interrupts

Hello.I followed AN3308 (LIS3DH witch is similar to sensor in topic) configuration of wake-up interrupt with HP filter with some modifications (CTRL_REG1=5Fh).My interrupt handler reads INT1_SRC, disables INT1 pin interrupts (CTRL_REG3 = 0) and sets ...

TGrod by Associate II
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HTS221 can't return humidity values below 32%

Hello,I got the problem, that the humidity sensor can't return values below 32.My code is the same like in the documentation (only in C): https://www.st.com/content/ccc/resource/technical/document/technical_note/group0/82/97/c8/ab/c6/da/41/ed/DM0020...

RKrau.8 by Associate
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  • 1 replies
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MEMS - LSM9DS1 I2C Addressing Issue

I interfaced LSM9DS1 with TI micrcontroller TMS320F28035 with I2C protocol. The LSM9DS1 is SDO_A/G pin is pulled low, so that it can be addressed with 0x6A. But what I observe is..Whenever I power the board up, it does not respond with 0x6A and respo...

SAdde.18 by Associate II
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  • 2 replies
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