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,I want to develop a firmware to synchronize an Ocxo on a 1PPS GPS reference signal. I have a Nucleo card with a stm32f429 to do the first tests. The configuration: 1 1PPS input (1 second), 1 10Mhz input reference of the OCXO, 1 DAC output, the ...
Hi,Currently working on a STM32U575, I was happy to see that the RTC now have a binary mode option.I've done some experimenting using the HAL (generated through CubeMX 1.15.1), and I'm intrigued about its init behavior, is it expected, buggy or lacki...
I'm using cube-cryptolib-4.3.0 in my STM32CubeIDE project, and I'm running into linker errors stating that the following functions are missing:cmox_sha256_constructcmox_hash_appendcmox_hash_computeEven though the header files are present and included...
Hello everyone. I would like to use the STM32H747I-DISCO and B-CAMS-OMV (OV5640) module to view HD resolution images on my PC. I found a good example in the link below that uses the hardware I have. USB_WebCam However, when I add the code to set th...
Hi Team,Currently I am doing bare-metal programming in STM32F411 using Nucleo-F411RE board; pins PC6/PC7.For USART6, I am trying to transmit string and bytes, in this string is working fine, but for single byte transmission it is not working? void r...
Hi, friends.I am making X-CUBE-CELLULAR working on STM32H750 MCU.my hardware with follow function:USART1 for print DEBUGUSART2 for LTE CELLUAR (with lwip)ETH RMII enabled (with freertos_plus_tcp)QSPI enabledI am building amazon FreeRTOS worked on my ...
Hi,I am currently working on a project with the B-L462E-CELL1 Cellular IoT Discovery kit using the X-CUBE-AZRTOS-L4 Azure RTOS software expansion in the XCube IDE and would like to add the X-CUBE-CELLULAR expansion package to my project to support th...
Hi i have a question about tx_event_flags_get function i was using the function like this: tx_event_flags_get(&Flags, 0x01, TX_OR ,NULL, TX_WAIT_FOREVER); with a NULL -> ((void *)0) for the actual_flags_ptr parameter and worked fine , i '...
I'm trying to make own dfu application on STM32F746G-DISCO board.I've already tested dfu function by using ST's DFU_Standalone demo example which is worked under USB device mode.Demo example is also provided upgradable sample application which is nam...
Hello ST,I'm developing a USB CDC communication project on an STM32L452RE microcontroller using STM32CubeIDE.I can successfully receive data from a PC using the Hercules SETUP utility by HW-group.com.I'm facing a challenge with transmitting data back...
