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.
Posted on August 29, 2014 at 11:28I have using HTS221 , and I have get the value from HTS221 via I2C.The value is like the following:Read HTS221 CTRL_REG1: 0x20 value is 0x81Read HTS221 CTRL_REG2: 0x21 value is 0x0Read HTS221 CTRL_REG3: 0x22 value i...
Posted on September 08, 2015 at 20:23Hi,I am getting the accelerometer and magnetometer raw data from the device. I calculated the max and min for magnetometer and somehow got the heading correct to an extent when device is flat and stationary. I am...
Posted on September 07, 2015 at 14:59Hi,I would like to use 2 digital sensors with PDM interface for stereo ultrasonic recording (currently I am looking at Knowles SPH0641LU4H).Which ST MCU has such capabilities?Thanks,Amit
Posted on August 18, 2015 at 22:24 Dear Community, I am trying to setup the LSM6DS3 Accelerometer/Gyrochip. The datasheet states the following startup procedure for this device: 1 Write CTRL9_XL = 38h // Acc X, Y, Z axes enabled 2 Write ...
Posted on September 01, 2015 at 12:11 Hi, i've some problem reading magnetic data from LIS3MDL. I initialize LIS3MDL: //configure device response = LIS3MDL_W_FullScale(LIS3MDL_FS_16Ga); response = LIS3MDL_W_OutputDataRate(LIS3MDL_DO_80...
Posted on August 17, 2015 at 13:26The datasheet implies that sleep-to-wake functionality allows the detection of above threshold accelerations even between samples at the low power mode samples:�2.5.3 Sleep-to-wakeupThe �sleep-to-wakeup� function, i...
Posted on August 07, 2015 at 07:08We are using lis2dh accelerometer to determine the vehicle motion.For this we have configured the accelerometer for 6d direction detection.From the accelerometer readingsHow can we distinguish accelerometer readings...
Posted on February 25, 2015 at 18:11Hello peers and engineers, I have a VL6180X proximity sensor in my project (I only measure a range), and I want to use its GPIO1 pin as a wake-up trigger for some other electronics. Is it possible to configure VL...
Posted on July 09, 2014 at 13:17 Hi Guys, I'm trying to generate Interrupt on INT1 to allow LIS3DSH to wake up my uController in order to read and manipulate the data. the below code with Registers configuration was used but not luck so ...
Posted on August 03, 2015 at 18:01I'm trying to talk to a LSM6D3 over PCI. Everything's connected according to the datasheet in mode 1 (3.3v to VDD and VDDIO, SCx and SDx tied to GND) . I'm starting slow, so here's clock (SPC) and chip select (CS):h...
