Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi dear friends... I have a big problem with lwip and tcp library in the client side... I created a server in pc and configure my board as a client ( using stm32f407 ). When i turn my board on while the lan cable is plugged and server is running, ev...
Hi, I'm working with an STM32F446VET MCU. The goal of the F446 is to get data from some sensors and store it on an SD Card and send it at the same time to a COM port. I was able to make Windows to recognize the USB/COM port (https://community.st.com/...
I'm following the bootloader ACK procedure outlined in AN4286, page 6. The issue I'm having is that the bootloader never responds with 0x79 (ACK) or 0x1F (NACK) after the initial synchronization (Sent 0x5A, Received 0xA5). Are there any issues with ...
On a STM32L071 using preloaded bootloader enabled via BOOT0 lead, I can perform a write operation, but due to software constrain I cannot write more then 32 byte by time. So after a complete erase, I repeat several write operation, 4 for every page. ...
MCU: STM32F030RCCubeMX Firmware Package: STM32Cube FW_F0 V1.11.3Actual code snippet from stm32f0xx_hal_uart.h:/** @brief Flush the UART Data registers. * @param __HANDLE__ specifies the UART Handle. * @retval None */ #define __HAL_UART_FLUSH_...
I have devlopment board Nucleo - F410RB( STM32F410 Microcontroller), Now I working on bootloader Host side application.But I facing I Issues When My flash is blank(fully erased). And I want to enter but mode but bootloader not give any response.I giv...
I'm updating X-CUBE-CELLULAR in my project from v3.0.0 to v6.0.1, but I haven't found documentation or examples to create secure sockets.With v3, it was as simple as follows: bool tls = (pCtx->protocol==HTTP_PROTO_HTTPS); pCtx->sock = net_socket...
I'm trying to flash my STM32G071 over I2C1 on adress 0x75 @ 100kHz. Communication is working but when it tries to Erase it fails.
