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Published on 2018-5-18 13:22 Only look at the author

stm32 lan8720 cannot connect to the network using hal library without operating system [Copy link]

I am using stm32f407 plus lan8720, and the project configured with stm32cube. After burning it in, the network port lights up and the program runs normally, but I can't ping it. Why is that?

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ylyfxzsx

I only gave a general description, with no code or hardware connection pictures. How can any expert not solve the problem for you? First check if the hardware is OK, then check the software carefully. Details Published on 2018-5-20 22:52

ylyfxzsx

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Published on 2018-5-20 22:52 Only look at the author

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