I want to create two nodes program, one node has two publishers and the other one handles a serviceIf I create each node independently both work, however, when running both simultaneously the program crashes ones the service is called. void StartDe...
Hi,I am trying to update the firmware with an xmodem protocol over a uart with stm32. I convert the hex file created by CubeIDE into an Xmodem 1k package and send it. The bootloader I wrote in Stm32, receives this data and writes it to the necessary ...
I'm facing an issue connecting STM32 to the MQTT broker. The mqtt_status has 4 states: MQTT_START, MQTT_CONNECT, MQTT_SUBTOPIC, and MQTT_RUNNING.enum mqtt_status{ MQTT_START = 0, MQTT_CONNECT = 1, MQTT_SUBTOPIC = 2, MQTT_RUNNING = 3};this is...
Hello all,I have been trying to implement the MSC_Standalone example (device mode with SD card) with the STM32469 discovery board and CubeMX for some time now (OTG_FS_MODE).The example works perfectly in standalone mode, but when I now try to set up ...
Hi everyone,I'm trying to configure my STM32F769NIH6 via the ETH port in "MII full duplex Only" mode and the LwIP library, but I can't make it work as soon as the default task starts everything freezes. void StartTask_SYS(void const * argument) { ...
Hello everyone!I am contacting you because I have not succeeded in creating an executable eCompass software using ST32CubeMX despite several attempts.However, there are no problems with the ‘ISK01A3_DataLogTerminal’ application.Have any of you ever g...
Hi there,just found out, that there's a severe bug in STM32Cube_FW_H7_V1.11.2, file stm32h7xx_hal_ospi.c at line 1599 (Function HAL_OSPI_Receive_DMA), which prevents the OSPI DMA Receive mode from working correctly: /* Enable the transmit MD...
The update function using the DUALBANK SWAP function added to the firmware for the old CPU (STM32L4R5QII6) has been ported to the firmware for the new CPU (STM32L4P5CGU).The firmware rewrite process is as follows:1. Transfer the binary file .bin via ...
i am getting sistematically the exact problem described in this post https://github.com/STMicroelectronics/STM32CubeG0/issues/46 at 100kHz I2C frequency. I am using a nucleo with stm32fg031. Even tho i have set up 5 trials, i only get on my analyzer ...
Hello, I am working on a project using DMA and UART HD to communicate between multiple MCUs. I have an issue where when one MCU starts up, it momentarily interrupts the UART HD bus and sometimes causes a UART and/or DMA error.Since I am using the ST...
