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SmartSet Technical Reference Manual—Addendum for the E281-2310 Controller
COMMAND REFERENCE
The following changes/additions are to Command Descriptions found in the
SmartSet Touchscreen Controller Family Technical Reference Manual:
page 82
page 83
page 84
page 87
'0'
30h
No Warning
'9'
39h
Reserved
'H'
48h
Reserved
'I'
49h
Reserved
'J'
4ah
Reserved
'L'
4ch
Operation failed
'M'
4dh
Measurement warning
'N'
4eh
Measurement error
factory default value is 2 for the E281-2310 controller.
Untouch
Not supported.
DMask
Bit
Description
7
Touchscreen Drive test incomplete
5
Touchscreen Drive test failed
- byte 2
DMask2
Bit
Description
7
Microprocessor logic failure
6
Internal RAM read/write test failure
5
External RAM read/write test failure
4
PROM checksum failure
3
DAC hardware test failure
2-0
Touchscreen drive test results
000
No failure
001
X-axis failure
010
Y-axis failure
011
X receive channel failure
100
Y receive channel failure
101
X transmit channel failure
110
Y transmit channel failure
111
General failure (touchscreen may not be
connected)
6
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