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...
when creating and opening a file i get error and it exits what could be the problem below i have shared the code .////////////////////////////////////main.c///////////////////////////////////////////if( FATFS_LinkDriver(&USER_Driver, USERPath)== 0)...
If i disable the ethernet (comment the MX_LWIP_INIT function) the USB works fine. I am only using the cube MX generated code no fancy thing at all. The next thing I tried to do was to do the same thing on STM3249zi eval board but I was surprised to s...
I'm using Sensor Tile to record IMU sensors data. If I use 8GB program works OK but if I use 1GB or 2GB card program stuck at f_open function. Any clue?
HiWe are trying to develop the custom external loader for our custom STM32F746Ng-MT25QT256 QSPI flash IC Before that we are trying to modify the external loader example project in ST utility for STM32F746G-discovery board,And we have created the N2...
I try to use UART to download firmware to the board with STM32CubeProgrammer, UART 1 was connected to the PC. I added the following code trying to set the MCU to boot mode, but after run this code, my I-jet emulator stop working, cannot talk to the C...
HelloI am trying to establish I2S communication with external audio codec. The manual says the I2S clock (Fi2s_clk) is a function of the audio frequency. There is table with example frequencies. For example, the table provides 3 examples for frequen...
Is there any simplified version of ETH just to transmit data in a way similar to HAL_UART_Transmit() function?Can anyone provide the code for the same (sending and receiving packets using STM32H743) without/with using LWIP. Please recommend the softw...
switch (phost->gState) { case HOST_IDLE : if (phost->device.is_connected) { USBH_UsrLog("USB Device Connected"); /* Wait for 200 ms after connection */ phost->gState = HOST_DEV_WAIT_FOR_ATTACHMENT; ...
Hi,Using STM32L082KZUx MCU with CubeMX 5.4.0 and Keil. Wanted to use 16MHz with LL on RCC library but having bad clock configuration, SysTick is maybe 10 time faster. If I change on RCC to HAL, when it works as it should - Systick gets to be correct...
