Posted on June 24, 2013 at 19:58Hi, I am trying to configure LIS3DH in FIFO/Stream mode and have a few questions as the data sheet is not very clear.1) Can I configure the INT2 as the WaterMark interrupt? I don't see any option to configure INT2 ...
Posted on June 24, 2013 at 18:40I have a design with the LSM303D e-Compass and 3D accelerometer. When we calibrate the accelerometer, we are frequently seeing zero-g level offset corrections greater than the +/-60 milli-g typical value specified in...
Posted on June 09, 2013 at 13:01Hi,I've been using an STM32F4 Discovery board with uVision4 for around 10 months now, and have learnt how to use the basic features (ADC, LCD, USART etc) and I'm now tackling the accelerometer (LIS302DL). I've looked ...
Posted on June 07, 2013 at 08:41I am trying to access the LSM330DLC devie using the SPI interface without luck. I have religiously tried to follow instructions in the part data sheet to read the WHO_AMI_G register but the there is no output on the S...
Posted on June 04, 2013 at 10:14libPDMFilter_IAR.a Does LibPDMFilter_IAR.a in the STMF4 DISCORVERY is used for all STM32 family? for example, Is LibPDMFilter_IAR.a used for STM32F1XX not STM32F4XX????
Posted on May 08, 2013 at 17:40 Hi, I'm trying to configure the accelerometer on my stm32f4 discovery board. I lost with all the configuration of LIS302DL and TIM4 (example code) and do I need to configure SPI1 separately??? I si...
Posted on May 07, 2013 at 18:05We have two LSM303DLHC on one board. Sometimes one of them appears to be stuck at -4096 on some axes. Even when I wave a magnet close to it doesn't change. The next day it's ok. The board was sitting on my desk all day...
Posted on May 03, 2013 at 06:25I am trying to get a gyroscope raw data using I2C. DEN_G is connected to MCU's GPIO and I set the register to use level trigger mode. I think I2C slave address is correct because when I read WHO_AM_I_G register I get 2...
Posted on April 23, 2013 at 19:05Greetings,I'm trying to bring up an LSM303DLHC and I'm having trouble getting any form of interrupt out of the device.I've taken an STEVAL-MKI119v1 and removed the MKI108v2 and jumpered it to my I2C bus. I have Vdd ...
Posted on April 12, 2013 at 14:42Is there a programming guide for LSM330? If there is one, could some one please post the link for that? #lsm330dl