Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Specifically, as soon as it tries to read flash (this first line from the EE_Init ==> addressvalue = (*(__IO EE_ELEMENT_TYPE*)(pageaddress + varidx)); it hard faults on the next instruction. i suspect it has something to do with dual mode vs single m...
STM32G071RB USBPD Source:First time, plugin usb-c cable, STM32G071RB send some source cable, the SRC power negotiation finishdisconnect and plugin cable again, the PE task not weak-up, no source cap packet send in type C bus. the source code go to so...
Hi all! So currently I have set up my stm device as a touch screen usb hid. When I plug the stm into my computer it shows up as a hid touch screen. My current problem is I am stuck on how to send commands from the stm to my computer. Ex: Sending coo...
I was wondering if there was any example code or some documentation on programming the STM32h7 over the Ethernet port. Instead of connecting a JTAG connector to the board to program I would like to use the Ethernet port through a switch. Anyone able...
Hello!I'm trying to interface a KSZ8081Phy with a STM32F767ZI MCU which is MII. I was already able to interface with the RMII Phy o in the Nucleo-144 board.. So I replaced all the settings to able to run from an MII interface. I'm running the Web Se...
I am using stm32f072 discovery board... I want to save data in SD Card and send that data on USB. Can you tell me the approach?Other thing is Can I write data on pendrive directly?
Hi I am working on an audio application (see http://ixox.fr/forum/index.php?topic=63425.45) and I am experiencing an issue:when I just flash the app, whilst still plugged in on my desktop, the app boots and works fine.When I power the board without ...
How to Upload some audio file .WAV . to STM32f030C8t6 controller based on memory capacity. Which is the right tool use to upload WAV file into flash memory and how to send it through UART commands.My Actual Application is Upload WAV file to MCU and ...
Hi,in my Project i am using the STM32H743VI processor in a custom board design. My CubeMX configuration is attached. The problem is that after i configure the USB_DEVICE stack in CubeMX and generate the Code i can not anymore connect to the board ove...
