SmartGPU2-LCD480X320Touch-CommandSet

SMART GPU 2 3.5” TOUCH

Command Set

Example 2:

<46,49,53,41,42,43,2E,74,78,74,00>

00,45,87,AB,00,4F - Get Size of File “ABC.txt”,

obtained file size is 4556715(dec) bytes ~ 4.5Mb.

Example 3:

<46,49,46,31,32,33,2E,74,78,74,00> 21,00,4F - Get

FAT Attribute of File “123.txt”, obtained Attribute is

0x21(hex), the logical OR of 0x20 Archive and 0x01

Read only, so the file is a Read-only Archive.

Example 4:

<46,49,46,31,32,33,2E,74,78,74,00> 23,00,4F - Get

FAT Attribute of File “123.txt”, obtained Attribute is

0x23(hex), the logical OR of 0x20 Archive , 0x01

Read only and 0x02 Hidden File, so the file is a

Read-only hidden Archive.

All data is in hex.