我每平均1秒往U盤里寫一條數(shù)據(jù)作測試，一般在寫到100條或1000條之間的時候，數(shù)據(jù)就寫不進去了，單片機重啟，可以繼續(xù)寫，但也是這樣的結(jié)果，寫著寫著CH376S好像就不工作了一樣，不知道是什么原因？

代碼如下：

void WriteUdata(u16 CNT)

{

u8TarName[64];

u8 Ubuf[8];

u8 StartBuf[9] = {"Samsung:"};

? u8 EndBuf[5] = {"\r\n"};

Ubuf[0] = CNT / 10000 + 0x30;

Ubuf[1] = (CNT % 10000)/1000 + 0x30;

Ubuf[2] = ((CNT % 10000)%1000)/100 + 0x30;

Ubuf[3] = ((CNT % 10000)%1000%100)/10 + 0x30;

Ubuf[4] = (CNT % 10000)%1000%100%10 + 0x30;

Ubuf[5] = 0x0A;

Ubuf[6] = 0x0D;

strcpy( (char *)TarName, "\\AAAAAAAA.TXT" );?

si = CH376FileOpenPath(TarName);

CH376ByteLocate(0xFFFFFFFF);

mDelaymS(200);

mDelaymS(200);

si = CH376ByteWrite( StartBuf,9, NULL );?

si = CH376ByteWrite( Ubuf,7, NULL );?

si = CH376ByteWrite( EndBuf,5, NULL );?

si = CH376FileClose( TRUE ); ?

mDelaymS(200);

}

si返回值正常嗎？換U盤測試呢，代碼底層讀寫函數(shù)加點延時呢