STM32 MCUs Products

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Forum Posts

Resolved! Software interrupt on STM32L4

Posted on June 12, 2018 at 10:34Hi all,I try to create a software interrupt in STM32L476.This is the software interrupt enable codeHAL_NVIC_SetPriority(EXTI1_IRQn, 3, 0); HAL_NVIC_EnableIRQ(EXTI1_IRQn); LL_EXTI_EnableIT_0_31(LL_EXTI_LINE_1); LL_EXTI...

USB Communication Error

Posted on April 11, 2018 at 09:42Hi,strange problem here.With STM32 ST-LINK Utility V4.10 & V4.20 i got an USB communication error with ST-Link/V2 Firmware V2J28S7, V2J29S7 and V2J30S7. With Version V2J30S7 and STM32 ST-LINK Utility V4.20 i gotOLD S...

stm32f417 cryptography

Posted on June 06, 2018 at 07:43Hi am a beginner in the stm32f417 micro controller programming.Can anybody help me regarding how to implement cryptography in stm32f417vg micro controller.

MCSDK 5.0 User code wont execute

Posted on June 14, 2018 at 10:50Hi,I�m developing an application using Nucleo-f446re and MCSKD, but the program never reaches the user code while loop. I have made a super simple example that tries to turn on user LED on PA5. I generated the code fr...

manage stm32F405 option bytes in dfu mode via USB?

Posted on May 31, 2018 at 14:03How can i manage stm32F405 option bytes( for example disable or enable sector write protect, or change readout protection level) in dfu mode using USB?I did not find such an features in the DfuSe Demo programm.