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Dear ST Community, I am currently working with the STM32L433RC board, specifically utilizing its 12-bit ADC. Despite my efforts in writing a simple program, I have encountered accuracy issues with errors exceeding 4.5%, and in some instances, even su...
Hi,I use stm32h743zi nucleo board and I try to GPIOx_BSRR register .This register has two 16 bit registers "BSRRL" and "BSRRH".As I understand BSRRL is used to set bit and then BSRRH is used to reset bit.GPIOB->BSRRL =(1<<0); to set the zero p...
Hello, I'm using a STM32 F446RETx trying to trigger an ADC conversion on PA0. I use TIM2 Channel 1 using a pwm with no output to trigger the ADC 1 conversion on channel 0. I have exactly one line that trigger an error at compilation (When I comment i...
While i try to build SBSFU package for stm32f769i discovery board package, User App build failed.I am using SBSFU latest package v2.6.2.IDE version : STM32CUBEIDE_1.7.0I got this below errormake allarm-none-eabi-gcc -z max-page-size=1 -o "UserApp.elf...
Hello Everyone I am try to upload my code through stm32f103 necleo debuger or programmer but have facing one issue for no st link found error I have attached the pic please give the solution .
Hello all,does anybody know the workload of the STSW-PFCBIDIR's controller when converting AC -> DC ?Is the controller able to do some more expensive calculations (current controlling) and communication tasks (CAN) ?Kind regards !
Hello, everyone. I use STM32L496 on my board, and use PA9 as a GPIO for input, without any external resister. Software program is based on HAL. I have a sample demo like this: int main(void) { HAL_Init(); BSP_Init(); ...
Hi all,I'm using an STM32F746 Disco board. I'm not sure if the code (below) for this codec came from one of the examples for this board or other disco or nucleo board but it is from an STM32 example or board or github.There are three lines for "WM899...
I completed an alpha prototype design with the NUCLEO-G071RB, the STM32 Nucleo-64 development board with a STM32G071RB MCU plus a custom daughter board. Hardware and software using the HAL library work well, so I moved on to the next step, a beta des...
Hello,I have a question regarding the bootloader of the STM32C0 (especially the TSSOP 20 version STM32C031F6Px).According to the datasheet and the reference manual, the bootloader can communicate via UART1 and I2C1.The pins it is using are PA9&PA10. ...
