e z L C D -‐ 4 0 5
|
99
Rev.
© 2016 Earth Computers Tech. Inc.
7
6
5
4
3
2
1
0
0
0
1
1
1
0
1
0
Byte 0:
3A
hex,
58
dec
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_DELETE
command.
Example:
Example:
The following sequence will delete file MyFile.dat
SD_FILE_DELETE
7D
hex
'M'
4D
hex
'y'
79
hex
'F'
46
hex
'i'
69
hex
'l'
6C
hex
'e'
65
hex
'.'
2E
hex
'd'
64
hex
'a'
63
hex
't'
74
hex
NULL
0
hex
If the file has successfully been deleted, the ezLCD responds with the following sequence:
3A
hex
In case of the failure, the following sequence will be sent by the ezLCD:
3E
hex
Summary of Contents for ezLCD-405
Page 1: ......
Page 22: ...e z L C D 4 0 5 22 Rev 2016 Earth Computers Tech Inc Figure 2 ezLCD 405 Schematic...
Page 32: ...e z L C D 4 0 5 32 Rev 2016 Earth Computers Tech Inc...
Page 52: ...e z L C D 4 0 5 52 Rev 2016 Earth Computers Tech Inc SET_COLOR SET_XY...
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