Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello,I just started working with STM32f767zi board. I'm doing TCP Ethernet communication using lwip RAW API. I could be able to start the communication with the host. But the problem is, in my forever loop I put MX_LWIP_Process() function. If I put ...
i want to know which drivers require less space(small HEX FILE) and good optimization HAL or LL driver?
I am using stm32f072rb discovery board... I want to use SRAM as mass storage... I am attaching the project... I am getting the memory on windows but on the format it shows an error like "windows is unable to format".
I'm working on an application that requires Ethernet on an STM32F765 chip and there are two options to attach an Ethernet PHY to the MCU: RMII and MII. Deciding on which interface to use has led me to a post that mentioned RMII having issues on STM32...
my program is stuck below this pointso never received ethernet frame if(((heth->RxDesc->Status & ETH_DMARXDESC_OWN) == (uint32_t)RESET))in HAL_ETH_GetReceivedFrame function
Hi,I'm trying to compile my project that uses Ethernet interface. I have a PCB with STM32F407VGT6. When I compile, I get 3 errors that say: MEMP_SYS_TIMEOUT could not be resolved. The error is located at timeouts.c file, in lwip library.These are:tim...
I'm using nucleo-h743zi2 with freeRTOS for drone flight controller projectbefore using h743, I tested my code on f429zi everything works fineBut after migrate to h743, All PWM channels on TIM4 does't work,Prescaler and counter period is correct for 5...
I have two boards, STM32F303K8 and STM32F411RE, and I'm using the HAL librairie with CubeIDE 1.3.1. I don't know if these information are useful but we never know...If my question lacks information, do not hesitate to ask me what is missing in my que...
Hi,I am following your guides for the simple USB-PD Sink from here:https://www.st.com/resource/en/application_note/dm00663511-how-to-build-a-simple-usb-pd-sink-application-with-stm32cubemx-stmicroelectronics.pdfand here:https://www.youtube.com/watch?...
Hello,I have a simple project. I'm using FreeRTOS and programmed TIM2 1ms interrupt.The TIM2_IRQHandler and PeriodElapsCallback are only called once in the beginning but not after.I set Clock at 64MHz, the PSC is 63999 and Counter period is 9 I expe...
