switch (keyin())<br /> {<br /> case 24:<br /> SendCMD(0x00);<br /> delay(100);<br /> put_str(0,0x80,chen[8],8);<br /> put_str(0,0x88,chen[9],8);<br /> switch (keyin())<br /> {<br /> case 25:<br /> //在这里返回到第二级应该怎么写呢?<br /> default:<br /> break;<br /> }<br /> break;<br />case 25:<br /> SendCMD(0x00);<br /> delay(100);<br /> put_str(0,0x80,chen[10],8);<br /> put_str(0,0x88,chen[11],8);<br /> break;<br />default:<br /> break;<br />}<br /> |
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