EarthLCD ezLCD-405, Manual, Page: 104 / 173

e z L C D -­‐ 4 0 5 | 104
Rev.
© 2016 Earth Computers Tech. Inc.
·∙ Entries (files or sub-­‐directories) are separated by the Line Feed character ( 0A hex or 10 dec)
·∙ Entries are sent in no particular order
·∙ Sub-­‐directories have '/' as their last character
For example:
3A hex Start
whatever.txt file
Pictures/ directory
Cat.doc file
ezLCD.bin file
SOURCES/ directory
0 End (NULL)
In case of an error :
7 6 5 4 3 2 1 0
0 0 1 1 1 1 1 0 Byte 0: 3E hex, 62 dec
The ezLCD response is sent through the same interface, which received the SD_FILE_LIST
command
Example:
The following flow chart shows an example of reading the file list from the directory
My/Pictures