Hello,I set up on STM32CubeX my F401RE to realize the motion FX algorithm (find rotation euler angles, quaternion) with my ISM330DHCX dil 24 socket (Steval mkv207v1) sensor (AccGyr).But can't get any data on Unicleo. May be that some configurations a...
We trying to implement the SPI -3 wire communication with the HAL-APIs i.e, HAL_SPI transmit, HAL_SPI_receive, while trying to read data from LSM303 we are receiving the device ID as 0xFF we are using the LSM303 Accelerometer + Compass Breakout boa...
Hi, I'm building a system where a STM32 MCU needs to be connected to 5 sensors in SPI.The sensors are 5 chip MAX31856 or similar.My doubt is, can I connect 5 sensors to a single SPI line of the MCU? Are there any limits on how many sensors can be con...
Hi, I connect X-NUCLEO-CCA02M1 to my NUCLEO-F401RE. I am using SPI1 for the communication between devices. For what I have understood the function below convert N bit (for me N = 8) in a integer. Since i want to stream via UART those bit how can i pr...
Hi,I'm working on a design with a STPM33. The application only needs to measure current on a single phase but, as STPM33 seems cheaper than STPM32, this was the chosen IC. Could I remove C27 and C28 if the second channel is not used? If yes, could I...
I initialize the sensor like this:uint8_t rst; dev_ctx.write_reg = platform_write; dev_ctx.read_reg = platform_read; dev_ctx.handle = &SENSOR_BUS; static uint8_t whoamI; /* Wait sensor boot time */ platform_delay(1000); /* Check device ID */ lsm6dsr_...
Hello, would anybody know, how much time it takes from start of an acceleration til the value is sent on the CAN interface?
What is the tolerance/accuracy on the sample rate for the LPS28DFW. I do not see this information in the datasheet.