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...
Hello ST Community,I am working with the STM32N6570-DK and the USBX Ux_Device_Video example fromSTM32Cube_FW_N6_V1.3.0\Projects\STM32N6570-DK\Applications\USBX\Ux_Device_Video.I followed the README instructions exactly:Built FSBL and Ux_Device_Video...
I have implemented a USB Audio 2.0 device that receives audio from the PC host (speaker endpoint) and loops it back (microphone endpoint). The PC correctly recognizes the device, and audio playback works, but I'm experiencing unexpected low-frequency...
Hello,I am working on SRM motor development for some application and plan to use the STEVAL-CTM015V1 (1 kW, 400 VDC, 3-phase SRM) evaluation board for in-house testing.I have reviewed UM3174 and DB4559, but I could not find any SRM control firmware o...
Hello everyone,I already asked similar question but I got no sensible answer yet. I am trying to implement the Custom HID drivers in the STM32UG7VJT microcontroller, in standalone mode, so no RTOS. The only thing that I can find from STM32 is this ex...
Hello everyone,I'm writing this to provide support for my External Loader project for TouchGFX , which I've been working on for a long time.The External Loader file works good with STM32CubeProgrammer. (Write-Erase-Read operations are possible) LOG ...
I am developing a project using the STM32U5G9J. In particular I based our board on the STM32U5G9J-DK2 board. My project includes over the air update for which I am using the external flash that comes on the DK2 board for temporary firmware swapping s...
Hi,// WM8904.c int32_t WM8904_Init(WM8904_Object_t *pObj, WM8904_Init_t *pInit) // ... if ((WM8904_CurrentDevices & WM8904_OUT_HEADPHONE) == WM8904_OUT_HEADPHONE) { ret += WM8904_SetVolume(pObj, VOLUME_OUTPUT, (uint8_t)pInit->Volume); } ...
Hi,I'm busy with my own BootLoader. I can erase the flash, required to store the program. But writing to the flash causes a HardFault. (I also write to flash in my application to store the configuration. That seems to work, so (normally) I can write ...
Hello, i'm trying to using mce encription for external flash. I have the stm32h7s7-dk eval board.my mce configuration for the external memory init; my mce configuration for the boot main I followed the tutorial series https://www.youtube.com/watch?v=...
I'm using stm32u535 and would like to have zero crossing detection of supply voltage. I've requirement of 6ADC channels and all are configured in differential mode and adc clock is 25Mhz and resolution is 14 bit and dma circular mode is enabled. On c...
