Hello,So I have a project which uses STOP mode with RTC+EINT pins for wakeup. However I have a situation where I want one of the interrupts to not wake up the device- just set a flag and return to STOP mode. I know there is HAL_PWR_EnableSleepOnExit(...
Hello,On my custom-designed PCB, I use STM32F767 ADC for acquisitIon analog signal input in DMA mode. My method is collecting data that running the code in Keil IDE debug mode and then export the converted digital values in a .txt file with a .ini fu...
I am able to open an example project and debug that without issues. I have tried regenerating my project, generating a new project, and even reinstalling the tool and generating a new project, but I still get the same error on debugging. I can still ...
hello,I am using stm32l0 in low power modeconfigure RTC to wakeup from stop mode each 10 sec , I use LPTIM to generate PWMmy problem is that I noticed the led is starting to blink for every 10 sec +- after a while what seems to be the problem? ( I ...
Hello there. For some time now, STM32F0 and STM32F1 series many MCUs have been experiencing stock problems. STM32F030, STM32F042, STM32F072 and STM32F103 series many mcu have stock problems. It seems that there is no stock at suppliers like Digikey,...
In MATLAB Simulink 2020b Software, I saw that support packages are available for STM32 F4, STM32F746G, STM32F769I; But in this document, "https://my.st.com/resource/en/data_brief/stm32-mat-slsh-target.pdf", it is mentioned, the following controller...
My initial thought was that while some pins are connected to other peripherals on the discovery board, that they may still be used for GPIO. Is this true, or can a pin not be used for GPIO if connected to a peripheral, even if that peripheral is not ...
NSS the output ignores the settings, and according to the waveform, the outputs are in the hiz state, because you can see the leads that are not damped by pressing to the ground. (STM32F303) // Bit 4 FRF: Frame format // 0: SPI Motorola mode ...
If I set it to Active, it cannot be overwritten.. What am I missing?
Hello,I have one question regarding the ADC1/2/3 cores for the STM32H7 (dual core solution). Let's say, I would like to split few ADC channels between both ADC cores and Cortex cores. Is it possible to assin channels 1,2,3 for ADC1 core (regular grou...
