文件名称:exam_SDreadwrite
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使用SD卡功能对SD卡进行读写，注意SD卡必须是标准SD卡-Using an SD card function on the SD card reader, pay attention to the SD card must be a standard SD card
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下载文件列表
exam_SDreadwrite
................\cc_build_Debug.log
................\csl5509ax.lib
................\Debug
................\Debug.lkf
................\.....\read_write.out
................\.....\sdwriteread.obj
................\mmc.cmd
................\mysd.h
................\readtest.wks
................\read_write.CS_
................\..............\FILE.CDX
................\..............\FILE.DBF
................\..............\FILE.FPT
................\..............\SYMBOL.CDX
................\..............\SYMBOL.DBF
................\..............\SYMBOL.FPT
................\read_write.paf2
................\read_write.pjt
................\read_write.sbl
................\rts55x.lib
................\sdwriteread.c