C805(f020)操作CH375B 打開U盤上一個文件,讀入若干數(shù)據(jù)后關(guān)閉,用電腦看發(fā)現(xiàn)這個文件被改成只讀了,是什么原因呢?
程序如下:
mCopyCodeStringToIRAM( mCmdParam.Open.mPathName, "/START.INI" ); i = CH375FileOpen( ); if ( i == ERR_SUCCESS ) { mCmdParam.ByteRead.mByteCount = 80; i = CH375ByteRead(); if(i == ERR_SUCCESS ) { ........ CH375FileClose(); } }