LIS3DH Step count calculation
Posted on May 17, 2018 at 11:50Dear sir,Please tell me how to calculate the step count, distance,speed,calories. On the basis of X,Y,Z Values..Regards,Manoj Hiwarkar
MEMS (sensors)
Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.
Forum Posts
LIS3DH ADC Interrupt
Posted on May 17, 2018 at 12:06Hello, I checked the lis3dh manual, there is such a sentence “ The status of the 321DA bit can be driven to the INT1 pad by setting the I1_DRY2 bit of CTRL_REG3 to 1.� ,I have do it(ADC_PD bit of TEMP_CFG_REG ...
Accelerometer LIS2DH12 connected to DA14585 BLE and external memory AT25XE011 pulling down the power supply and SPI lines
Posted on May 18, 2018 at 04:50DA14585 BLE is connected to accelerometer LIS2DH12 sharing the SPI lines with external flash memory AT25XE011. There are two issues I am facing.1) When all devices are connected to the 3.2V power supply rail, LIS2DH12 ...
LIS3DH ODR vs System Bandwidth Clarification
Posted on May 22, 2018 at 11:40On Section 3.2.1 of the datasheet(DocID17530 Rev 2), there is a column in Table 10 called 'BW[Hz]', this is the 'system bandwidth'. The datasheet does not discuss more details on what the 'system bandwidth' means but I...
M48T59Y-70PC1
Posted on May 22, 2018 at 12:43Hi,I'm restoring some old SUN computers and they have ST combined SRAM, battery and clock chips in them (M48T59Y-70PC1). I've found the datasheets for the chips, but the replacements chips that I have purchased are M48...
VL6180 Eye Safety
Posted on May 22, 2018 at 00:36Ok, I know that ST's standard answer is that the VCSEL in the VL6180 is eye safe, and I have not problem believing it. But when getting my product certified eye safe, the testing house does not just take our word for ...
How to improve ToF VL6180x field of view
Posted on May 22, 2018 at 04:09i recently conduct a scanning process using ToF sensor. I put a object which i expects 90 degrees square wave as output. But i eventually got a curve slope that is totally different from what i expect. Kindly advise on...
LSM 330 interrupt
Posted on May 21, 2018 at 11:02I am using LSM330 but not getting accelerometer and gyroscope interrupt when it exceeds threshold value. Gyrsocsope and accelerometer value changes continously even if the device is in stationary state. DEN_G is not us...
LSM6DS3 implementation
Posted on December 07, 2017 at 07:11Hi, I'm using the LSM6DS3 inertial module to implement 6D orientation detection, single tap & activity/inactivity detection.I also need the module to go into sleep mode when no activity occurs.Can you share the im...
How to enable Left/Right VL53L1X ranging sensor?
Posted on March 22, 2018 at 03:37Description:We encounter one problem when we port VL53L1X ranging sensors (left/center/right) to our platform STM32F429 controller, the left/right sensors can not be activated via I2C slave address 0x54 and 0x58. (ce...
