ST-link V2 Connection error. Go to solution KimJeBu Associate II 2023-09-15 1:11 AM - edited 2023-09-15 1:30 AM How do I solve this error? "Error: No STM32 target found! If your product embeds Debug Authentication, please perform a discovery using Debug Authentication" I ...
I'm sure it worked yesterday, but I don't know why it doesn't work now. The screen keeps saying "ST-LINK USB Connection Error" and plug in the USB and refresh, it will be connected for a while, and if I refresh, it won't be connected, so I think I'm going to lose my ...
st-link connection error 换了个USB接口就好了。
大家好! 刚刚买了个ST-LINK V2, 在MDK V5下ST-LINK显示ST-LINK Connection error,点setting显示...
st-link connection error 换了个USB接口就好了。
第一步,点击keil魔术棒Debug->Settings出现问题1是ST-LINK烧录器没有连接stm32板子,可以连接一下重试一下,通常第一步之后会出现问题2或者问题3的界面,问题3界面通常是由于ST-LINK固件版本不对, KEIL软件Debug->Settings之后连接问题1 KEIL软件Debug->Settings之后连接问题2 ...
一开始能连接上,调试的过程中有对EEPROM的操作,需要对FLASH_DUKR进行操作。单步运行,调试完后。有时候下次连接时,会报错如下:Failed to initialize communcation with hardware: SWIM error [30200]: ST-Link connection error 。这种现象也不是每次都出现,到那时多连接几次,并且执行EEPROM操作的部分,就会出现这种情...
当STlink下载出现"st-link usb communication error"错误时,可能是由于以下几个原因导致的:1. USB连接问题:检查USB线缆是否连接稳定,尝试更换USB端口或...
SWIM cable for connection to an application with pin headers or 2.54 mm pitch connector JTAG/serial wire debug (SWD) specific features: 1.65 V to 3.6 V application voltage support on the JTAG/SWD interface and 5 V tolerant inputs JTAG cable for connection to a standard JTAG 20-pin 2.5...
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