Epson TM-L60II Technical Information page 303

C O N F I D E N T I A L
GS r
[Name]
Transmit status
[Format]
ASCII
Hex
Decimal
n = 1, 2, 49, 50
[Range]
[Default]
None
[Printers not featuring this command]
[Description]
Transmits 1 byte of status data using n as follows:
n
1, 49 Transmits paper sensor status
2, 50 Transmits drawer kick-out connector status
[Notes] When DTR/DSR control is selected by DIP switch (Handshaking) with a serial interface, the
printer transmits the status after confirming that the host is ready to receive data. If the
host computer is not ready to receive data, the printer waits until the host becomes ready.
When XON/XOFF control is selected by DIP switch (Handshaking) with a serial interface, the
printer transmits the status without confirming whether the host computer can receive
data.
The status to be transmitted is as follows:
Paper roll Status commands
GS r n
1D 72 n
29 114 n
TM-U300A/B
Function
GS r
Ver. 4.0
p. 1240
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