WebNov 12, 2024 · The ST-Link USB connector needs both for serial data communications, and firmware downloading and debugging on the MCU. A Type-A to mini-B USB cable must be connected between the board and the computer. The USART2 peripheral is configurated to use PA2 and PA3 pins, which are wired to the ST-Link connector. Web烧录报错:ST-LINK USB communication error; keil MDK代码全是黑白的; 天猫精灵. VS Code天猫精灵蓝牙环境搭建; 物联网全栈开发. ubuntu 20.04找不到mysql.h; ubuntu 20.04 安装以及常见问题解决; 智慧教室SD. Fatfs无法挂载SD(待解决) LWIP问题. lwip-板子能当服务器,当客户端无法连 ...
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WebOpen the Windows Device Manager window (Start button, right-click Computer, click Properties, Advanced System Settings, Hardware tab, click Device Manager). With the STM32F4 Discovery board plugged in, find the ST-Link Dongle under Other Devices, and right-click it to display the context help menu. WebThe ST-Link Utility application on PC can recognize the programmer, but it cannot detect the target MCU. The errors messages I got were: "Target not connected" and "ST-Link USB Communication Error". Here are some related facts about my problem: The STM32 Discovery Board works fine: I can use it's built-in ST-Link to program it's on-board STM32 … preschool picture schedule cards printables
Is it possible to use ST Link USB for UART Communication?
http://www.iotword.com/tech/page/7 WebST-Link V2 Debugger- USB Communication issues after hours of use Home Ask a Question STM32 MCUs STM32 MPUs MEMS and Sensors Interface and Connectivity ICs STM8 MCUs Motor Control Hardware Automotive Microcontrollers Power Management Analog and Audio ST25 NFC/RFID Tags and Readers Digital ledger IOTA eDesignSuite WebTry using another USB cable. Make sure that the Microsoft Windows Device Manager recognizes the ST-Link. If it is having issues, check the power settings as described in … preschool pictures of ants