Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on June 28, 2018 at 12:15Hi everyoneA while ago I used Nucleo 144 board and the ethernet interface successfully with Freertos and LWIP. then I designed my own custom board using STM32F407ZET6 and Lan8720 ethernet PHY. just to make sure, I als...
Posted on August 11, 2016 at 11:57Hi, I am developing Ethernet driver on STM32F7-DISCO board. I set buffer address, buffer size in Tx descriptor. Then I set control bits in TDES0 of Tx descriptor and write DMATPDR register to send the frame. However...
Posted on June 27, 2018 at 09:30 Hi everyone, im trying to send datas to 8 uarts+usarts on stm32f7 mcu. I'm getting datas from ethernet wtih netconn connection. I'm using FreeRTOS and lwIP stack. I have a task that calls netconn_recv(conn, &buf);...
Posted on June 16, 2018 at 00:50Has anyone seen a similar issue?STM32F072CBT with USB 'Custom HID' based application (mix of 'HID' and 'Custom HID'), on a 100% custom board.With many hosts (desktop PCs and laptops) it works as intended.But with cert...
Posted on April 24, 2018 at 18:28Hello dear community,I have a few questions about a current project.We would like to use a microSD card on the Discoboard STM32f746G to update the firmware.We have already discovered successful attempts online but ha...
Posted on June 03, 2018 at 09:31Hi everyone and thanks for the help in advanceI'm trying to read 4 channels of ADC using stm32f043 MCU and get the results on DMA interrupt, the problem I'm having is that I can only get accurate and fix results from...
Posted on March 12, 2018 at 12:18Hello everyone:I have to make the FFT on my STM32L4 32KC board and I don�t know where to start. Sound is coming from the outside and I have to make the FFT.Any tips would help a lot.I�ve looking on the net for help, ...
Posted on June 26, 2018 at 04:21Hello,I want use freeRTOS in my program, But I don't know how to add it with STM32-MAT/TARGET, then can generation code with simulink. Is it possible to do this and how? Any suggestions will be greate helpful for me....
Posted on June 26, 2018 at 23:00Hello All, I hope your doing good. I am working on a project based on STM32L476RG using Keil v5. I have used assert in my code. It works correctly for the compiler optimization L2 and L3. But when I chang...
Posted on June 05, 2018 at 08:32Hello!So when i am sending to my STM32 0X7F i get ACK in return.When i am sending 0x02 and 0xFD i get ACK in return.The Problem start when i am trying to do mass extended erase like in the document named 'USART proto...
