DSP2807电机控制时用motorware GUI ,图片是故障出现提示。
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请教一下您DSP28027的板子不外接晶振能工作么?GUI还是没法工作,提示问题如图片所示
嗯嗯,是软件原因,多谢啦。再请教您一下在:motowave ctrl.h文件里有这样一段代码有效代码,
#else
CTRL_Handle CTRL_initCtrl (const uint_least8_t estNumber,void *pMemory,const size_t numBytes);
#endif
字面分析应该是一个函数原型,却没有给出函数定义,我的主程序(28027例程10a)在执行:
ctrlHandle = CTRL_initCtrl(estNumber,&ctrl,sizeof(ctrl)); // v1p7 format default
会出发PIE 非法中断,麻烦您了