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123
EXTERNALCONTROLDEVICESETUP
Transmission/ReceivingProtocol
Transmission
[Command1][Command2][ ][Set ID][ ][Data][Cr]
[Command 1] : First command to control the Projector. (j, k, m or x)
[Command 2] : Second command to control the Projector.
[Set ID] : You can adjust the [Set ID] to choose desired projector ID
number in option menu. Adjustment range in Projector is 1 to 99.
If [Set ID] value is selected to ‘0’, every connected set can be
controlled.
* [Set ID] is indicated as decimal (1 to 99) on menu and as
Hexadecimal (0x00 to 0x63) on transmission/receiving protocol.
[DATA] : To transmit command data (hexadecimal).
Transmit ‘FF’ data to read status of command.
[Cr] : Carriage Return - ASCII code ‘0x0D’
[ ] : Space – ASCII code ‘0x20’
OKAcknowledgement
[Command2][ ][Set ID][ ][OK][Data][x]
The set transmits ACK (acknowledgement) based on this format when
receiving normal data. At this time, if the data is data read mode, it
indicates present status data. If the data is data write mode, it returns the
data of the PC computer.
ErrorAcknowledgement
[Command2][ ][Set ID][ ][NG][Data][x]
The set transmits ACK (acknowledgement) based on this format when
receiving abnormal data from non-viable functions or communication
errors.
Data 00 : Illegal Code
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