I'm working on USB Host recently. Since the board was designed as a fixed USB Host, the ID line in OTG is useless. And now I want to read a CDC mode Device, and there is no related routine in usblib. ...
My development environment is Linux. After debugging the functions of the MC55 GPRS module with minicom, I now want to use a C language program to implement the transmission of AT commands. However, t...
s3c2410+WinCE board kernel starts at block 46 on the nand flash. I found the FAT32 DBR on page 0 of block 47, and the FAT32 FSInfo Sector and Backup Boot Sector on the first page of block 47, which sh...