Hey Guys,I have problems about configure my STM32H743VIT SysClock.On my own PCB, i have a Crystal with 8 MHZ, and a LSE of 32.768 khz.Settings are in my Screenshots, now if i debug my application, it ends in a Error Handler.. but why?BTW: UART4,5,7 a...
I have implemented microros on an stm32 nucleo f446re and wrote a publisher in it, while using default qos the messages published can't exceed the frequency more than one hertz even after removing the delay function.....Is there any way to increase ...
While setting up Ethernet connectivity on STM32H753, the HAL layer exited with HAL error during initialization. I found out that the SET_BIT(heth->Instance->DMAMR, ETH_DMAMR_SWR); fails to reset the register and the initialization exits with HAL erro...
Hey,i got a specific Problem with the STM32H7 Ethernet, sometimes when performing SET_BIT(heth->Instance->DMAMR, ETH_DMAMR_SWR); /* Get tick */ tickstart = HAL_GetTick(); /* Wait for software reset */ uint8_t force_reset = 0; while (R...
Hello, I'm having an issue with my STM32H725ZGT6, I'm trying to get basic communication with it working through ethernet, lwIP, and FreeRTOS (I'm just going to call this configuration 'eth' going forward). Specifically all of my code compiles and ru...
Hello, I am currently working on an audio project involving an STM32-based audio player and sound card, utilizing the STM32H723ZGT6 microcontroller, USB3320 USB PHY, and ES9039Q2M DAC. Inspired by impressive projects seen on DiyAudio and GitHub, such...
Hello I'm developing RTOS environment of dual-core in STM32H757.I could refer to the examples provided by STM32, and I read the application note AN5617. I want to set OPENAMP_M4 Communication Mode to Master, so I would like to find a project with OPE...
Posted on September 13, 2017 at 14:49When enabling the FreeRTOS idle hook STM32CubeMX generates a function with the following prototype in the freertos.c file:__weak void vApplicationIdleHook( void )However __weak isn't defined in any one of the inc...
Hello,I'm trying to do a proof of concept using the STM32429I-EVAL1, which basically sends a PTP command to a camera. All the USB host library documentation only covers MTP, but there is nothing about PTP. I understand that this board offers out of t...
hey how to use printf in stm32f429i-disc1 board and my mcu is stm32f103cbt6