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Hi,I have been trying to communicate with an SPI peripheral (NOR Flash). I want to use SPI in half duplex mode. The problem is that as soon as enable the SPI peripheral I see SPI constantly sending OxFF over MOSI even though I have not written anythi...
HelloIs there a book about Cortex M7 like Yiu J. The Definitive Guide to ARM Cortex M3 and Cortex M4 Processors ?
I got STM32U5G9J-DK2 and this Discovery is still assembled with LCD board MB1860A version.But the documentation suggesting this DK have LCD board MB1860B version and share only B version scheme.I taked damage of my LCD board MB1860A and replaced it t...
IAR version: 9.70.2Board: MB1930-N6570-C02Project: STM32Cube_FW_N6_V1.2.0\Projects\STM32N6570-DK\Templates\TemplateBoard is in DEV mode, LED2 is on after reset.Hi, I'm unable to debug the template project, once debug session is launched the core just...
Dear Sir/Madam,We used the STM32F429ZIT6 processor in a project we carried out for the railway sector, and as stated in the link below, we currently need a SIL certificate to be able to submit it to the auditing firm.Link: https://www.st.com/resource...
Hi, I'm trying to implement USBPD EPR Source with DisplayPort Alt Mode on a STM32G071.I use the latest https://github.com/STMicroelectronics/stm32-mw-usbpd-core, which seems to support EPR, but I couldn't find any complete examples with a working EPR...
Hello, I need a circuit schematic for the NUCLEO-L010RB development board, specifically for lighting up the LEDs.
Hello everyone!That works:int main(void) { ... init_SPI1(); for(;;) SPI1_Send(); }And that doesn't:void TIM2_IRQHandler(void) { SPI1_Send(); TIM2->SR &= ~TIM_SR_UIF; // reset UIF bit in the status register of the timer }Why?Thank you ve...
Isn't TrustZone something which started to be only since Cortex-M33?JW
I'd like to use the DTCM ram in my code; how can I do ? Thank you
