Posted on June 14, 2018 at 11:00Hi,I am working on LPS25HB in our custom linux board. I have configured the sensor on I2C interface and able to read pressure, temperature.I am trying to check the interrupt on data ready event, high pressure event, l...
Posted on March 13, 2018 at 09:31The default application http://www.st.com/content/st_com/en/products/embedded-software/proximity-sensors-software/stsw-img008.html doesn't allow to use the multi-zone feature mentionned in this http://www.st.com/cont...
Posted on June 11, 2018 at 14:40I have a weird problem with LSM6DS3. Right after power on I try to read the Who Am I register, via SPI. The return value is 0xFF, if I read it again it will send the correct value 0x69.In other words, in order to get ...
Posted on May 17, 2017 at 21:36This document http://www.st.com/content/ccc/resource/technical/document/application_note/77/ed/e7/e1/28/5a/45/d6/CD00290365.pdf/files/CD00290365.pdf/jcr:content/translations/en.CD00290365.pdf provides information rega...
Posted on June 11, 2018 at 17:17Which IC should i use to detect Harsh Braking, Harsh Acceleration and Rash Turning?#harsh-braking/harsh-acceleration/-rash-turning
Posted on June 11, 2018 at 14:37Hi, the specifications of the VL53L0X said that recommended input voltage is between 2.5 and 3.5VI have test it on a prototype at 2V and works fine at short range (150 mm). Which problems can i experience? If the ...
Posted on May 27, 2018 at 11:00Hello,we have connected the lis2hh12 accelometer with our linux board using i2c bus. I am ableto read the raw x,y,z values from sensor using sysfs interface. How can i convert these raw values to actual acceleration(m/...
Posted on June 09, 2018 at 11:44[EDIT] Solved! I missed where the app note mentioned that I have to set REG3's <I1_IA1> bit. Once that's done, I get interrupts on motion.'App Note AN3308'Hello,I'm trying to enable interrupt on a LIS3DH using mBED,...
Posted on June 08, 2018 at 23:30The IIS3DHHC is a triaxial accelerometer that outputs 16-bit data, 3-axis, �2.5 g acceleration data.So (5g)/(2^16 bits) = 7.63*10^-5 g's/LSB.arctan(7.63*10^-5) is essentially the same thing (small angle approximation ...
Posted on June 08, 2018 at 20:20With the part in FIFO streaming mode and a watermark set to 15, I poll for the watermark interrupt on INT1 and then burst 16 entries from the FIFO. I repeat this until I’ve acquired 2048 samples. When I do this, I o...