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,I would like to transfer 3 linked list blocks over UART DMA. When I started HAL_MDMA_START_IT, it transmits only 16 bytes. How can I send big files back to back? Configurations are as follows:MCU : STM32H7 seriesFirmware : Last release
HIAt what temperature the TS_CAL2 value for the STM32G431 is detected?In the datasheet it is reported 130 degrees while in the library "stm32g4xx_ll_adc.h" TEMPSENSOR_CAL2_TEMP is 110 degrees Thanks
大家好！问题是这样的： 我正在尝试使用 STM32 ISP-IQTune 应用程序通过 STM32N657X0H3Q 板读取 PC 上的 IMX335 相机数据。但是，IQTune 无法检测到任何可用的 COM 端口。这是我的设置：硬件：板：STM32N657X0H3Q相机：IMX335（MB1854B模块，根据文档提供原生支持）。固件：已从 STM32N6 固件包中刷新 DCMIPP_ContinuousMode 示例。连接：已将板上的两个 USB 端口连接到 PC（USB-C 电缆）。开发板...
Hello everyone,I am using Nucleo H745ZI dual core and I want to communicate intercore by OpenAMP.The ST only giving example send message from core M7 to M4. But I want to send message from core M4 to M7, I tried follow the OpenAMP flowchart but not w...
I'm trying to drive the PWM of an STM32G0 but the waveform generated had an inconsistent period between bit 0 and bit 1, and I can't understand why I'm using TIMER 4 on Channel 2. On the main.c I'm initializing MX_DMA_Init void MX_DMA_Init(void) { ...
Hi,I'm getting build error after configuring the ethernet with LWIP. not sure what is the issue.Attaching the screenshot for the reference.attaching the code for reference. please help me to debug. as I'm facing this for ethernet configuration. what ...
大家好，我正在使用一塊 STM32L476 Nucleo-64 開發板。我想直接將 USB 隨身碟連接到開發板的 USB 連接埠來讀取它。我正在使用開發板的UART檢查USB讀取操作是否成功。我成功讀取了一個16GB的USB驅動器，但當我嘗試讀取一個256GB的驅動器時卻失敗了。這對我來說很奇怪。有人遇到類似的問題嗎？或是有什麼建議可以解釋一下是什麼原因造成的？任何幫助都將不勝感激！Google Translate:Hello everyone,I'm using an STM32L476 Nu...
Hi guys, I have a STM32 NUCLEO-H753ZI board and the overall goal is to run open62541. In order to do that, I need a working LwIP stack and Ethernet connection. I have done a lot of research and tried multiple settings, but can´t get it working. Below...
I'm creating an I3C target device. It uses an STM32U385RG as the microcontroller. According to the reference manual most bits of the Provisional ID are fixed and cannot be configured. This doesn't seem to allow for creating an I3C target device us...
Hey,I want to Integrate with Lora module sx162 with stm32 Board. Can any one Help me ??
