I have a B-G431B-ESC1 board connected to a 7-pole BLDC motor controlled for speed. I tried connecting the motor's Hall sensors and running it via MotorPilot 6.2.1, both with a 6-step algorithm and an FOC algorithm, both generated with Workbench 6.2.1...
The Debug Display： Startup Address is not 8000000，but 1FFFxxxx, I Have Checked The BootPin, ResetPin, And JlinkPin, All is Right. Power is also Stable, Generally, when you appear to be awakened when Chip sleep, the appeal will appear. After download...
Hi @everyoneIn the below IIC API HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout)uint16_t MemAddress will accept only hexadecim...
Hello ! I've been wondering, how UART works in receiving side ? I have like maybe 4/5 questions ? -> What if I have a RX buffer that is full ? The flag is on and I didn't read the data. Then the new data comes after sometime, will it overwrite my dat...
I am creating a new project for STM32F446, and trying to access the CoreDebug registers. I am including the device header.... #include "cmsis_os2.h" // ARM::CMSIS:RTOS:Keil RTX #include "Board_LED.h" // ::Board Sup...
Where can I get schematics for these 2 dev boards in pdf format. I found a link to the cad resources but they do not contain pdf or any recognizable format. Thanks in advance for your help !!!
I am trying to setup my STM32H725 to use serial RAM in memory mapped mode. The memory I am using is:IS66WVS4M8ALL RAM DatasheetI have used IOC to setup the OCTOSPI1 as a QSPI peripheral and mapped CS IO0/1/2/3 CLK from the uC to the RAM.I have tried ...
Hello everyone.I'm interfacing my STM32F745IET6 (master) with an SPI device.I'm using SPI1 interface running at 50 MHz, I was wondering if there's some "rule of thumb" to calculate time needed (in terms of clock cycles) to write n bits over the bus. ...
Hello,I want to transfer data between NVIDIA Jetson Nano (Master) and STM32 (Slave) using SPI. On the master side, I am using spidev python library. On the slave side, I am coding using registers (without using HAL).I want to send and receive data co...
Hello,I am working with a STM32F446ZET6 and using it as an SPI slave.I use the function HAL_SPI_Transmit_Receive_IT function to receive 4 bytes of data.It used to work properly in our conception, for example when the master sends 0x12, 0x34, 0x56, 0x...
