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1832| 4
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STM32F103RET6板子I/O输出继电器问题 |
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5金钱
最佳答案PB3管脚
默认应该是仿真管脚
程序使用SWD方式下载的话
可以先禁能JTAG 使能SWD
理论上可以解决
如果没有解决的话 再考虑其它原因
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Nothing is impossible
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He who fights with monsters should look to it that he himself does not become a monster, when you gaze long into the abyss, the abyss also gazes into you.
过于执着就会陷入其中，迷失自己，困住自己。 |
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发表于 2023-12-10 10:32:39
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