ST7735
10.1.9 RDDSM (0Eh): Read Display Signal Mode
0EH
Inst / Para
RDDSM (0Eh): Read Display Signal Mode
D/CX
WRX
RDX
D17-8 D7
D6
0
D5
0
D4
0
D3
1
D2
1
D1
1
D0
0
HEX
(0Eh)
-
RDDSM
1st parameter
2nd parameter
0
1
1
↑
1
1
1
↑
↑
-
-
-
0
-
-
-
-
-
-
-
-
TEON TELOM D5
D4
D3
D2
D1
D0
This command indicates the current status of the display as described in the table below:
“-“ Don’t care
Bit
Description
Value
TEON
Tearing Effect Line On/Off
“1” = On,
“0” = Off
“1” = mode2,
“0” = mode1
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
TELOM
D5
Tearing effect line mode
Not Used
D4
Not Used
Description
D3
Not Used
D2
Not Used
D1
Not Used
D0
Not Used
Status
Default Value(D7~D0)
Power On Sequence
S/W Reset
0000_0000 (00h)
0000_0000 (00h)
0000_0000 (00h)
Default
H/W Reset
V1.7
88
2009-12-04
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
