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急求解答,F28062关于SIN和COS计算问题?



F28062在程序中加入SIN和COS运算,程序编译能通过,但仿真运行时提示can't find a source file at "./..../cos.c"等字样,而且每次跳出中断子程序返回的却是EINT处,如果SIN和COS改为查表就不会出现此问题,急求答案!

  • 你好,sam

    是否在你的工程编译通过之后,在调用三角函数运算的相应位置处仍有警告?

    能否将在程序中调用 SIN 和 COS 运算的代码贴出来?最好也将仿真运行时所提示的错误信息的截图一并贴出来,谢谢