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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...
Hello, I am able to store data External QSPI flash storage of STM32F746 Discovery Board using given external loader N25Q128A_STM32F746G-DISCO with STM32 CubeMx programer.Now in my project I am using different package STM32F746ZGTx ( LQFP144 (20x20 m...
Hello, I'm having problem in ST-Link getting flash. While I'm trying to flash through Raspberry pi linux version.We are developing QR code application and I have a python script to flash to the MCU, the oython script access the directory which has a ...
Hello,I want to implement VGA signal generation on my STM32L432KC board. For start, getting the vertical sync and horizontal sync timings right would be great. I found a nice website with hsync, vsync and pixel timings and I thought that using resolu...
