I tried to find the frequency that the digital ports of Nucleo-F303k8 can accept data (example: the arduino works with 10kHz on these pins), but i couldn't find anywhere. Someone can help me? I need to use some sensors and I need this information to ...
Hi, I want to achieve the title's behaviour to communicate with multiple SPI sensors in the 5 SPI buses at the highest possible throughput and minimal CPU load. I first tried the following with 1 bus.void cpltCB(void); uint8_t RXBUFF[8]; void main(...
Hi everyone,I have a question regarding the STM32F7 family, more specifically the STM32F756BGT6: what is the GPIO state when it's held under reset, i.e. the NRST pin is held LOW? Are the GPIOs in high impedance state or input with pull-up or somethin...
Hi,I need to calculate DSP speed for STM32F407, but I can't find ARM documentation on DSP extension of Cortex-M4 nor any documentation of DSP extension implementation in STM32F4.I know that Cortex-M4 have pipeline with 3 stage + branch speculation.So...
HiWhen I configure uart in interrupt mode, can I use it in polling mode in the future? (For any reason)my other question, when is the HAL_UART_RxCpltCallback function called, is it when all data is received ? or when byte by byte is received?Thank yo...
Hello everyone,In the middle of an experiment i got stuck with an issue for which i hope somebody out here might know the solution.I am using TIMER1 in PWM mode which is supposed be to continuously running in the background. Since triggering ADC usin...
I had installed tera term for using USART with 'USB to USART' (I'm pretty sure all of pin connect correctly). after that I flash the program to STM32L1 board. It works but after going to debugger mode, but the debugger aborted and exit debugger mode....
I'm using the stm32f030k6t6 microprocessor without the devkit, just the module, and I'm using cubeIDE (cubeMX V6.0.1) to generate a code to read a temperature from a sensor connected to PB0 (ADC_IN8). The problem is that when I start the adc (HAL_AD...
