stm32f103c8 canbus problemstm32cube version 6.2.1hal version 1.8.3when i want to send data from can bus, , it doesn't work when usart global interrupt is not on, is this error? Is it normal, I couldn't understandusart1 global interrupt=enabled >> w...
I am trying to implement an TLS HTTPS server based on this HTTP Web Server sample:https://github.com/STMicroelectronics/x-cube-azrtos-h7/tree/main/Projects/STM32H735G-DK/Applications/NetXDuo/Nx_WebServerI have been trying to convert the above sample ...
What could be the cause. I have checked the power circuitry. The rest of application still functions well. DMA, Timers, SPI, etc. Just network data is stalled. When temp goes down it resumes.
Hi, I've been trying to use SDMMC1 on the h743ZI2 nucleo board but can't get it to work with (M)DMA (it works without DMA with straight HAL code) as I always get HAL_SD_ERROR_TX_UNDERRUN when trying to format the card.I have copied the rtos threads f...
Hi. I'm using STM32CubeMX Code Generation for the STM32H745-DISCO (STM32H745XIHx chip). with firmware STM32Cube_FW_H7 V1.5.0.When a timer is set as the timebase source for the M7 core, an assert is triggered in the call to 'HAL_NVIC_SetPriority(...)'...
Hi to all,I want to configure DFU to create a USB bootloader for STM32F401RE (I need to understand it on this hardware for future implementation on different MCU). I have some questions.I configure CubeMX as the .ioc file attached.The main settings a...
I am using STM32H7 MCU and Cubemx ide. I am facing an issue with ethernet connectivity with the Nucleo board which has STM32H743 mcu.I have configured Connectivity ETH and set the mode to RMII and enabled LWIP from the middleware. I tried DHCP enable...
We have a situation on our stm32f765 running freeRTOS on one of our production ongoing avionic product. We see that with new lot of production units are hitting usage fault with INVPC status on USFR.Can some advice be provided on figuring out the las...
I wasted many, many hours because the datasheet and app notes give the wrong boot address. For those of you that need to jump to the bootloader on the H7, use the following:// Bootloader actual start of vector table is here...// No idea why the F&@# ...
Hi, everyoneI have 2 project in one of the project i have used hal library for stm32f1 while in the other project i have use register access i.e all the peripheral like uart, adc are accessed at register level like in stm8 pls suggest is it possibl...