About SMeye.1

SMeye.1 · 2020-10-09

Hi, I am working on a MEMS LIS3DSH connected via SPI to a STM32F207ZG having the following configuration:Full scale: 2gOperating mode: 100HzFilter: 800HzRegisters:CTRL_REG3: 0x48 (Interrupt pulsed, active high)CTRL_REG4: 0x6F (BDU enabled, XYZ enable...

SMeye.1 · 2020-10-16

Hi Eleon,yes, using STOP state instead of CONT is the implemented solution which works. If the interrupt occurs, host MCU is reading registers (PEAK) and restarts the state machine.In my oppinion the OUTW command is not working as described or maybe ...

SMeye.1 · 2020-10-10

Hi Eleon, according to AN3393 the OUTW command is setting the interrupt and waits for reading the OUTS1 register. Only then after reading OUTS1 the peak value is set to 0. My understanding: This would be the only chance to react to a state machine in...

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Peak detection on a LIS3DSH gives 0

Re: Peak detection on a LIS3DSH gives 0

Re: Peak detection on a LIS3DSH gives 0