if the two header files include in single file is possible?
Your question makes little sense, and seems unrelated to the title of the thread.
Please clarify.
Of course a 'C' source file can contain more than one #include directive.
For some standard 'C' learning & refernce materials, see:
blog.antronics.co.uk/.../
I have to read the filename in usb mass storage and display the filename in lpc1768 lcd
The LPC1768 is a micro-controller, it doesn't come with any specific LCD.
Figure out what board you have, find a schematic, and find examples from the board vendor
If this is a work/school assignment work with your immediate supervisor to get information and support resources you need.
Thanks... Fatfs implementation usb hostlite source code
Both of which come with plenty of tutorials and examples.
10s on google finds:
Westonsupermare Pier said:If this is a work/school assignment work with your immediate supervisor to get information and support resources you need
So have you done that?
There are premade pack examples for the MCB1700 which has an LCD screen
https://www.keil.com/boards2/keil/mcb1700/
Look at the "USB Device Mass Storage" example for inspiration.