在线烧录程序时出现“The firmware of the connected J-Link[SN:20090928] does not support the following memory access:Read&@0x02000004 Flags:via AHB-AP”错误提示。如图
解决方法：解压“Segger.zip”直接替换整个目录x:\Keil_v5\ARM\segger\
下载链接：Segger.zip
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附Keil_v5常用的调试工具和驱动