MCS-51单片机C语言的U盘文件读写示例程序, 适用于ATMEL/PHILIPS/SST等具有1KB内部RAM以及双DPTR的单片机，该程序将U盘的/C51/CH375HFT.C文件中的每64字节的前4个字符显示出来(显示4字符,跳过60字符,显示4字符。-MCS-51 microcontroller C language sample program to read and write U disk file for ATMEL/PHILIPS/SST and the other with dual DPTR 1KB internal RAM of the microcontroller, the program will U disk/C51/CH375HFT.C each file 64 bytes of the first four characters are displayed (display 4 characters, skip 60 characters, display 4 characters.