I have to examples of a PCB with a H735. On one of them HAL_Init for ethernet fails due to the SWR bit of ETH_DMAMR not getting reset by hardware. On the other example of the PCB everything is working fine, running the exact same binary.Usually this ...
We are using STM32G491REI6. PCB on which this microcontroller has been incorporated, developed by us.In Inverter Application we are using this microcontroller.When it is connected to operate inverter, every time the microcontroller IC got damaged. It...
Any member could advice us whether we could connect the X-NUCLEO-OUT01A2 expansion board to NUCLEO-G474RE development board.As data brief explanation is "Compatible with STM32 Nucleo development boards" but the recommendation is mentioned " The expan...
Scenario:Windows 11 connected to Nucleo-L476RG.Fresh install of STMCubeIDEVersion: 1.14.0Build: 19471_20231121_1200 (UTC)OS: Windows 11, v.10.0, x86_64 / win32Ran STLinkUpgrade 3.13.4Result: Update to Firmware: V2J43M28 STM Debug+Mass storage+VCP Upg...
Hi there,I am trying to send data using usart 1 of stm32h747i-disco board using HAL_UART_Transmit, connected it to my laptop but when i monitor the com port using putty it shows nothing.
Hi,Exiting from STOP mode based on RTC Alarm A works nice with ALRAIE (Alarm A interrupt enabled) and ALRAE (Alarm A enabled). Do I understand this mechanism correctly, that I've to have both bits enabled? Having only ALRAE (Alarm A enabled) isn't e...
Hi I m contemplating QSPI communication between the aforementioned 2 EVK to a FPGA board, anyone can advise any step by step tutorial using QSPI master & slave? Or any tutorial on QSPI with external flash ?? TQ.
Hi Everyone,I would like to know what PCB design software you are using in MacOS for a professional development. Could you give me some suggestions? Because Windows crashes a lot on my laptop and I'm looking for a more stable system. I always use Alt...
Hello everyone, I unfortunately broke the ST-Link-Board of my Nucleo F439ZI. So I bought another one.Now I wanne use the embedded ST-Link of the new board to program the old Nucleo. But I am running in verious errors. Does anyone have experiences wit...
Hello community, I am using the STM32H757 development board along with the DSI-to-HDMI adapter board and would like to generate a resolution of 1080p via an HDMI interface. The adapter board supports this resolution at a refresh rate of 30 Hz. Howeve...