Posted on October 12, 2013 at 08:27hi,guysI'm working on LSM9DS0 with STMEVAL-MKI109V2,using 4-wire SPI communication?read gyro's WAI reg is ok if keep CS_G=0 and CS_XM = 1 after EVAL board power on, but if CS_G=0 after CS_G=1 and CS_XM = 1,read WAI...
Posted on February 05, 2014 at 04:07 Hi, Besides, about LPS25HTR, what are the Wake time from power down to �communication ready� and acquisition time in high resolution mode for this chip? I think this chip is very good. Changhong #barom...
Posted on January 28, 2014 at 21:45The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on January 27, 2014 at 11:37What are the best tool or equipment to evaluate the MEMS microphones?
Posted on January 22, 2014 at 15:04Which are the parameters that impact on the microphone frequency response? Which is the best way to evaluate the frequency response?
Posted on January 22, 2014 at 17:14Test
Posted on January 16, 2014 at 17:17Which are the parameters that impact on SNR? Which is the best way to evaluate the SNR?
Posted on January 14, 2014 at 16:34What are the main Acoustic parameters of a MEMS microphones? How are they defined?
Posted on January 13, 2014 at 18:35All the example code I've seen reads the acceleration and magnetic field values by polling the appropriate registers.For example:x.l = i2c_read(OUT_X_L_A);x.h = i2c_read(OUT_X_H_A);y.l = i2c_read(OUT_Y_L_A);y.h = i...
Posted on November 27, 2013 at 15:26Hi,I need to read the accelerometer data from LSM303DLHC. I use the STM32F401 Discovery board and the ''stm32f401_discovery_lsm303dlhc.c'' library.I read carefully the datasheet, especially the section 7.1 in page...
