migra Serial
Large Format, Graphics Compatible Display
Page 29
microSYST Systemelectronic GmbH, Am Gewerbepark 11, 92670 Windischeschenbach
+49 9681 91960-0,
+49 9681 91960-10, [email protected], www.microsyst.de
3.7.5 Digital Inputs and Outputs
Large format display with a vertical resolution of up to 64 pixels can op-
tionally be equipped with up to 16 digital inputs and 16 digital outputs.
Large format display with a vertical resolution of more than 64 pixels can
optionally be equipped with up to 16 digital inputs.
Request Frame
Byte 1
Byte 2
Byte 3
Byte 2+n
Byte 18
ESC
Function
Output bit 1
Output bit n
Output Bit 16
1B
h
“D”
“0” or “1”
“0” or “1”
“0” or “1”
“0”
-> clear output
“1”
-> set output
else -> retain previous output status.
Response: (FC byte, bit 0 = 1
)
Byte 1
Byte 2
Byte 3
Byte 2+n
Byte 18
ESC
Function
Input bit 1
Input bit n
Input bit 16
1B
h
“D”
“0” or “1”
“0” or “1”
“0” or “1”
“0”
-> input cleared
“1”
-> input set.
The output bits are used to switch the digital outputs (if included).
After switching the device on, all outputs are cleared (0).