■
Example of processing
Example 1) When creating a folder "\abc" in an SD memory card
High
"¥"
"b"
DT0
DT1
DT2
DT3
DT4
DT5
U4
"a"
"c"
H 0000
H 0000
H 0000
SD
memory
card
SD
memory
card
Folder name:¥abc
Created folder
・・・ No. of characters of folder name
・・・ Folder name
Byte address
Low
Example 2) When creating a folder "\abc\def" in an SD memory card
"¥"
"e"
"d"
"f"
High
"¥"
"b"
DT0
DT1
DT2
DT3
DT4
DT5
U8
"a"
"c"
H 0000
・・・No. of characters of folder name
・・・Folder name
Byte address
Low
SD
memory
card
SD
memory
card
Folder name:¥abc
Created folder
Folder name:¥abc
Folder name:¥def
■
Precautions for programming
● Also refer to section "19.9 Common Precautions for SD Memory Card Access Instructions".
18.5 CMKDIR (Directory Creation)
WUME-FP7CPUPGR-12 18-31