Samsung SRP-275 Operator's Manual page 90

CHAPTER 5
CONTROL COMMANDS LIST
BEL
[Name] External device 1 drive instruction
[Format] ASCII BEL
Hex 07
Decimal 7
[Range] ------
[Description] Executes the external device drive conditions set according to the
ESC BEL (external device drive pulse width setting command).
As with other commands, this command temporarily stores data in the data
buffer, then executes in the order received.
[Note] External device 1 and external device 2 cannot be executed simultaneously.
FS
[Name] External device 1 drive instruction (real time)
[Format] ASCII FS
Hex 1C
Decimal 28
[Range] ------
[Default] ------
[Description] Executes the external device drive conditions set according to the ESC BEL
(external device drive pulse width setting command).
The printer executes this command immediately upon reception.
[Note] External device 1 and external device 2 cannot be executed simultaneously.
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SUB
[Name] External device 2 drive instruction (real time)
[Format] ASCII SUB
Hex 1A
Decimal 26
[Range] ------
[Default] ------
[Description] Drives external device 2. The energizing time and delay time are fixed at 200
ms each. The printer executes this command immediately upon reception.
This command is the same as the EM command.
[Note] External device 1 and external device 2 cannot be executed simultaneously
EM
[Name] External device 2 drive instruction (real time)
[Format] ASCII EM
Hex 19
Decimal 25
[Range] ------
[Default] ------
[Description] Drives external device 2. The energizing time and delay time are fixed at 200
ms each.
The printer executes this command immediately upon reception.
This command is the same as the SUB command.
[Note] External device 1 and external device 2 cannot be executed simultaneously.
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