MEMS (sensors)

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SensorTile.box #5: From Entry-level to Expert mode

Till now, the described application are already-packed apps that can be simply downloaded on the Sensortile.box with just a click. Expert mode allows you to create your own application/algorithm by using Expert View in ST BLE Sensor application. We ...

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Resolved! LSM303AGR return only zeros

It's returning ack on the i2c on every command , and i'm getting an error if it's not the correct address.I'm attaching image from the scope of the i2c commands and responses.The configuration done first and then I'm reading the temperature that it a...

netanelu by Associate III
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How should data ready output be configured for LIS2MDL.

I've tried to use LIS2MDL with interrupts without success.What needs to be done, and does it work with continuous mode?It looks (by the data sheet) like enabling the DRDY (bit 0 in CFG_REG_C) would be enough, but seems not.It looks like DRDY is not a...

SensorTile.box #3: A small, portable weather station

The first example application we see is the Barometer. It's on of the simplest applications because it consists only of Inputs (the Sensors) and one Output (stream to BLE). No operations (called in this case "functions") are performed on the data in ...

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LIS3DH drift over time

HelloI was asked to build a device which will determine if a box is in either of the three following states: perpendicular to ground, tilted forwards (10° or more), tilted backwards (10° or more). I am attaching a simple drawing for visualization of ...

LIS3DSH SPI address increment problem

I am using an ST Micro MCU via SPI to the LIS3DSH to read x,y,z data(using CubeMX HAL). I can read in single byte mode fine but the multi byte access bit in Control register 6 has no effect. I have tried Control register 6 : ADD_INC disabled or enab...

PVall by Associate II
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