I was wondering why when I am setting up my board in CubeMX that some of the peripherals are initialized automatically? Like for example the Green LED or T_NRST set up in GPIO?Is there a way to start with nothing initialized? One would think that ch...
Hii'm testing Thread_Coap_MultiBoard example and it works well as readme.txt explained.but it's on m4(=cpu1) layer.i have question for m0 behavior about mesh network. i get a m0(=cpu0)'s serial log below```[0002283462] [MLE] [INFO]-MLE-----: Rece...
I am currently trying to read my temperate Sensor and Vrefint channel to get the system's temperature and system power voltage. I am measuring 4 other ADCs (11, 12, 13, 15). They are all returning values within an expected range. My expectation is:Th...
Hello,I am in the process of designing a product which is based on the STM32-H7 and requires more RAM, somewhere in the 2-digit MB range (8 or 16 MB should do).As I understand, I have several options:Using SD-RAM with the Flexible Memory Controller (...
Hi,I work with a development team that is developing a product that has a STM32L4S9 MCU and a IS66WVH8M8ALL-100 HyperBus PSRAM.Recently, we found in the STM32L4 Errata that actually this MCU does not support PSRAM. We noticed that the self-refresh wa...
I have tried different browsers.It was started by me and there have been some responses because I got notifications.https://community.st.com/s/question/0D53W00001DlhkcSAB
H friends,I'm trying to read adc3, a temperature sensor from stm32h753. But something is wrong. Because I didn't get any interruptions. Can anyone help?void MX_ADC3_Init(void) { LL_RCC_SetADCClockSource(LL_RCC_ADC_CLKSOURCE_CLKP); /* Periph...
STM32L431I have a SPI Slave Clock connected to PB3 and I would like to start a Retriggerable one Pulse Mode Timer with this pin. Right now i connected PB3 also to a EXTI line and properly generate it's own interrupt. It works but now I would like to ...
STM32CubeH7 Firmware Package V1.8.0 in function HAL_RTCEx_SetWakeUpTimer_IT bit RTC_FLAG_WUTF on register ISR not cleared, wkup timer not runned properly.
Greetings,Platform Details:GCC 10.3 + CMakeSTM32H723 Nucleo-144I am currently a bit struggling with the ADC Conversion via DMA. My software is working with many other ADCs, but for some reasons, if I am using following ADCs, the values from the DMA-C...
