Fujitsu PRN608-S user manual Ascii ETB, Ascii Can, Ascii SUB

		PRN608-S
3.8.21 Request Software version
[Name]	Request software version
[Format]	ASCII	ETB
	Hex	17
	Decimal	23
[Description]	When the printer controller receives this byte the
	software version will be transmitted. This command can
	be treated even if buffer is full.
3.8.22 Request Status
[Name]	Request status
[Format]	ASCII	CAN
	Hex	18
	Decimal	24
[Description]	When the printer controller receives this byte a status
	byte will be transmitted. This command can be treated
	even if buffer is full.
	The bit definitions is as follows

Bit	Status	0	1
0	Near end	Logic level is low	Logic level is high
1	Paper	Present	Absent
2	Temperature	Not too hot	Head too hot to print
3	Head	Closed	Open
4	Paper Jam	No error	Error
5	Rxerror	No error	Rx error
6	Buffer	Not full.	Full (less than 16 bytes left)

7Always 1.

3.8.23Request Analog voltage.

[Name]	Analog voltage
[Format]	ASCII	EM
	Hex	19
	Decimal	25
[Description]	When the printer controller receives this byte the digital
	value of the head voltage will be transmitted. This
	command can be treated even if buffer is full

3.8.24 Request Temperature

[Name]	Request Temperature
[Format]	ASCII	SUB
	Hex	1A
	Decimal	26

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