I was testing the LSM6DSL, at first 10 versions of my firmware, the sensor is working fine, I was able to read and write to its register. Now it does not work, reading the WHO_I_AM register gives different value than 0x6A. I hope you can help me.
Good afternoon,My name is Jorge. I am an firmware engineer from Sayme Corp in Spain.I am using an LSM303AGRTR acceleration and magnetic sensor to get temperature values.I am following the instructions from the datasheet:"4.5 Temperature sensor The LS...
Hi,I got a doubt while i was studying IIS3DWB data sheet, "Meta information about accelerometer and sensor configuration changes can be managed by enabling the ODR_CHG_EN bit in FIFO_CTRL2 (08h)". But , i have not found that bit in FIFO_CTRL2 registe...
in bno055's datasheet adress shown as 0x28 or 0x29 (in decimal 40 and 41) but when ı use i2c adress finding function it returns 80. To be sure about adress I writed following code but there is strange issue. When code is like that firstly d becames 2...
I bought "P-NUCLEO-LRWAN2" last week.I read the manual and try it.The gateway is well. but the sensor device as "I_NUCLEO_LRWAN1" is not working.first. I think the device involved a default binary. so, I connected sensor device with my PC. I opened t...
If I try to use the Data recorder app, available among the Example Apps, the FP-SNS-ALLMEMS1 Sensor is no more found (there is a message about ST BLE Sensor time out).
Hello.I am using lsm6dsl to find the angle.When I turn the yaw rotation 360 degrees at that time, I have an error on the roll and pitch.Now, based on the angle (XY) determined by the accelerometer, I am trying to determineWe are trying to find the an...
Hi,I am using STM32F407 DİSCOVERY. I am trying to internal accelerometer(LIS3DSH) reading with I2C communication because my teacher asked for this but everyone ACC reading with SPI communication. I wonder if it is not read with ACC (LIS3DSH) I2C or a...
Hello :smiling_face_with_smiling_eyes: I'm using the microphones on the X-NUCLEO-CCA02M2 Digital MEMS microphones expansion board based on MP34DT01-M for STM32 Nucleo. This card is plugged on nucleo stm32h743zi2My problem is that I have to interface ...
