Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello could anyone advise where to find the example projects (demonstration code) for F407 discovery board? the code that was embedded when you first get hold on the new board before starting programming, where the 4 LED blink according to the onboar...
Hello,We are using STM32H745XIH6 Microcontroller for our designed custom boards. We have designed two boards named controller card (i.e. with the mentioned microcontroller mounted) and the other Power supply card.The I2C signals are generating from t...
I am working on a data logger project using SDIO with DMA and FreeRTOS. The only sensor currently in use is the BME280, which is working fine. However, I am encountering issues when writing the CSV file, such as glitches, character repetition, and ot...
Hello,I'm using the STM32F407 board. I'm trying to implement FreeRTOS on a smart parking system but when using the RFID i need to define SysTick_Handler two times. How can i resolve this problem.
Hi all and merry Christmas!It's Christmas time again and therefore it's time for me specifically to work on my private projects. I want to build up a rather complex device running on ThreadX and just wanted to play around with ThreadX trying to under...
When I try to set up a HAL_UART_Receive_IT my program won't compile.I am new to the FreeRTOS concept, but it is necessary for me to learn how to set it up for a project I am working on. For that, I started restructuring a previous project to learn fr...
I generally want to support both static/auto/dhcp in software config. This is most easily done by changing LWIP.c Around line 62: /* IP addresses initialization with DHCP (IPv4) */ ipaddr.addr = gstate.ipaddr; // NOT 0 netmask.addr = gstate.netmask...
Moved from the Feedback ForumHi,1. Referring to below link, can we use this for STM32L562ZET6Q part without any change.2. What changes are to be done to make use of USART3 (PC10,PC11) rather USART1 (PA9,PA10). How to use the ST Open Bootloader for ST...
We are performing SPI communication using DMA.In this case, we manually set the GPIO to High/Low as SPI_CS, but (obviously) SPI_CS goes High before all of the SPI CLK is sent.How can we manually return SPI_CS to its original state after all of the SP...
Fairly basic question; When working with CubeMX, I want to set up ADC1 and ADC2 to trigger and sample at the same time, using an HRtimer trigger pulse, at about 5 MSPS. ADC1 is sampling channel 1, and ADC2 is sampling channel 4.I have them working ri...
