Star Micronics TSP600 Series Programmer's Manual page 65

Request status
FUNCTION
CODE <ENQ>
05
HEX
When the printer receives this command, the printer sends back a
REMARKS
status byte for the current printer condition immediately to the
host.
Note:
Status byte
b7 b6
Printer conditions are reported by the following status
bytes:
b5 b4 b3 b2
0
Constantly
set at 0
– 62 –
b1 b0
Vertical Parity error
1 : error
Framing error
1 : error
Mechanical error
1 : error
Paper empty
1 : empty
Buffer empty
1 : empty
Buffer overflow
1 : overflow
Compulsion switch
High level
(Switch is set to ON)