如题:
AIC23采集到的数据是应该用什么数据类型来接收,int还是unsigned int?
这个采集到的数字是什么含义呢?代表的是声音信号的幅值?
while(!MCBSP_rrdy(hMcbsp)){};
data = MCBSP_read16(hMcbsp);
MCBSP_write16(hMcbsp,data);
也就是说,data应该是什么数据类型?int还是unsigned int。这个数字的物理意义
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如题:
AIC23采集到的数据是应该用什么数据类型来接收,int还是unsigned int?
这个采集到的数字是什么含义呢?代表的是声音信号的幅值?
while(!MCBSP_rrdy(hMcbsp)){};
data = MCBSP_read16(hMcbsp);
MCBSP_write16(hMcbsp,data);
也就是说,data应该是什么数据类型?int还是unsigned int。这个数字的物理意义