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你好,具体是哪个例程?
另外,如果程序能运行的话,一般warning可以忽略。
你好,将C28下所有的例程加载进去都会出现这个警告,和FPU库有关,如果在配置中将库和FPU相关的库删除掉的话,就没有这个警告了。