Posted on January 25, 2016 at 12:25Hi,I am trying to use multiple VL6180X sensors and attach them to a robotic arm. Is there the possibility of interference between them? If the answer is yes, is there any way to avoid it?ThanksMarina #multiple-v...
Posted on July 10, 2016 at 20:53Hi I would like to get the signal strength very much.So, please let me ask two questions.The first one is about a function in vl6180x_api.c.julien@ST said like following in the Discussion Board named ''How to measure ...
Posted on July 07, 2016 at 18:19 Hi, I faced with the problem of acceleration calculations on lsm303dlhc I read registers and past them, but in x, y, z variables contain crazy values, if demoboard is on the table, values must be x: 0, y: ...
Posted on July 03, 2016 at 06:57 What is the maximum allowable voltage applied to the INT pins (assuming open drain)? Why are ST's datasheets usually incomplete? #h3lis200dl
Posted on July 07, 2016 at 11:19Hi everyone,I have tried to communicate with LPS22HB by I2C, and then I realized that the defaut value of CTRL_REG2 is 0x0, but the defaut value indicated in the datasheet is 0x00010000. Is there anyone has the same p...
Posted on July 04, 2016 at 08:11Dear ST engineer,I use LIS3DSH for digital angle meter development.But I have calibration error on LIS3DSH.I am study ST DT0053 6-point tumble sensor calibration.Could you give me a calculation example for the sensor ...
Posted on June 16, 2016 at 13:24Hi,the self test procedure described in AN4602 starts automatically by setting bit 0 to '1' in CTRL_REG1 register, but it is not well explained how to check if the self test passes or fails.If the self test passes, th...
Posted on June 23, 2016 at 23:53I have read over the user manual for the MEMs board, and I am using the example code from the DataLogFusion. However, I can never get the osx_MotionFX_compass_isCalibrated function to return true. I have tried hitting...
Posted on January 28, 2016 at 13:10Dear All,I am using LSM330DLC gyro-acc on my board and I have forgotten place pull-up resistors on the SPI/I2C selection pins. However it works fine. My question is can I develop my project without these pull-up re...
Posted on June 06, 2016 at 03:14I'm using IIS2DH, I config it to normal mode, so It's 10bit resolution, and I got 16bit data for each axis, now I right shift the 16bit data to get a 10bit data, and the range is 0-1023, is that right? but And if I k...
