THERE IS three phase supply and three phase load which is given to current sensor. There is signal conditioning unit for this. Whosoutput is given to DSO. My objective is to capture this signal using STM32nucleo F407. So hot to code it.
I have a VL53L3CX and stm32f407 discovery board. I'm unable to make it work. I have searched online, all the library/ code are directed towards nucleo board and VL53L0X expansion board
As per UM2631, I closed SB8 and SB10, and I opened SB9 on the CCA02M2.In the software, I changed AUDIO_IN_CHANNELS to 4 in cca02m2_conf.h.When AUDIO_IN_CHANNELS is 2, the two channel input works as expected (I get acoustic signals from the first 2 mi...
PB3 and PB10 are enabled as I2C2_SDA and I2C2_SCL to connect to LIS2DH12 SDA and SCL, the i2c2 code is generated in STM32CubeIDE v1.6.1.PB3 and PB10 have pull-up resistors.LIS2DH12 CS and SD0 are connected to Power Supply 3.3V. The address for it is ...
y-axisz-axisI am using IIS3DWB to collect the vibration data. When the chip is stationary, the z-axis should be affected by gravity and output 1g, but. But the actual data is that 1g data will often appear on the y-axis data, and the z-axis will bec...
I'm using the STM32-F446RE Nucleo board. I am using PB1 and PB2 to trigger on the iis3dwb interrupts; PB1 and PB2 are setup as GPIO_EXTI1 and GPIO_EXTI2 respectively. These interrupts work as I have a breakpoint in the interrupt handler's and can tri...
I want to make a accelerometer on the Stm32f412g but I cannot find the pin configurations and MEMS schematic. Does this card have a motion or accelerometer sensor ? Could u inform me about this problem ?
Hello everyone,I use NUCLEO STM32F446 and barometer MS5611 with I2C interface. I want to get temperature and pressure data but I am also getting damaged data from USART2. I haven't a problem about baud rate and it is 115200 Bit/s. What is the problem...
i am trying to read the WHO_AM_I (read only) register and transmitting the data ( 0x0F | 0x80 ) and receiving the data from slave (0x6A) while checking in oscilloscope, but here is the problem that when i am driving (MISO) output of slave into mast...
Hi,so a few months ago I wrote a program to read values from LIS3DSH sensor. It was working good until last week Z axis stopped working, and this week Y axis also. It always sends back 0x8080 values, while X axis is still working great. I have a cust...