I am using MFS with USB Host stack for Mass Storage Device and I am pretty new to it.
I am trying to read a text file from the connected MSD. Here is the sequence of funciton calls I am using for the purpose :
_io_usb_mfs_install("USBD:", 0, (pointer)msg.ccs); /* msg.ccs is a pointer to class_call_structure poitner*/
DEV_FD_PTR = fopen("USBD:", NULL); /* First fopen to open the device*/
FS_FD_PTR = fopen("C:\\my_read_file.txt", "a+"); /* 2nd fopen to open the file*/
So instead of reading the data from the file, all I could read was the data from Sector 0.
Can anyone please tell me what am I doing wrong ?
Appreciate your time.