针对您遇到的 st-link error (dev_target_cmd_err) 错误,这个问题通常与ST-Link调试器的通信或配置有关。以下是一些详细的排查步骤和可能的解决方案,由于您的问题不直接涉及代码,我将不提供代码片段,但会给出一些指导性的建议。 1. 确认ST-Link驱动和软件安装正确且为最新版本 检查驱动:确保您的电脑上安装了适...
临时解决方法:连接方式选择HOT_PLUG(适用于G431) 永久解决方法:降低下载速度400K->100K 大概率是硬件的锅
When I use my ST-LINK V2, connect it to the board and my pc, and then press "connect" in the program, I get the error "DEV_TARGET_CMD_ERR". There is literally no explanation of this error anywhere, other than "hardware issues". I then proceeded to try out the ...
Getting Error: ST-LINK error (DEV_TARGET_CMD_ERR) when I try to connect to STM32F103C5T6. FPayn.1 Associate III 2020-08-01 02:14 PM Hi, Although I'm quite familiar with Arduino and Teensy MCU's, I'm just getting started with STM32. I followed this '...
1、链路追踪介绍 在大型系统的微服务化构建中，一个系统被拆分成了许多模块。这些模块负责不同的功能，...
That should be it. Now you should be able to debug with your ST-Link probe like you are used to with your J-Link probe. Troubleshooting If the error is DEV_TARGET_CMD_ERR, it is possible that the target interface speed is selected to high. Try a lower speed in project settings under...
09:44:06 : Error: ST-LINK error (DEV_TARGET_CMD_ERR) Under reset: 09:44:14 : ST-LINK SN : 002A003F3438510C34313939 09:44:14 : ST-LINK FW : V3J2M1 09:44:14 : Board : NUCLEO-H743ZI 09:44:14 : Voltage : 3.26V 09:44:14 : SWD freq : 24000 KHz ...
你会有灰姑娘穿上水晶鞋的时刻,第二天你会发现生活依然要 分享239 stm32吧 双鱼怀特双鱼 cube ide运行代码老是显示STLINK没连上是为什么呢如题,我是通过stlink将stm32连上电脑的,驱动也装过了,电脑设备管理器里面也能看到stlink,然后stlink utility上面也能连上srm32,就是cube ide一直连不上是为什么呢,网上...
2.1.1461 Part 1 Section 21.2.2.57, errDir (Error Bar Direction) 2.1.1462 Part 1 Section 21.2.2.58, errValType (Error Bar Value Type) 2.1.1463 Part 1 Section 21.2.2.59, evenFooter (Even Footer) 2.1.1464 Part 1 Section 21.2.2.60, evenHeader (Even Header) 2.1.1465 Part...
2.1.1631 Part 4 Section 5.7.3.14, ST_ErrValType (Error Value Type) 2.1.1632 Part 4 Section 5.7.3.17, ST_Grouping (Grouping) 2.1.1633 Part 4 Section 5.7.3.18, ST_HoleSize (Hole Size) 2.1.1634 Part 4 Section 5.7.3.20, ST_LayoutMode (Layout Mode) 2.1.1635 Part 4 Section...