Epson RP-310 Command List, Page, Esc ?, Cancel user-defined characters, Esc @, Initialize printer

7. Command List

No.	Command	Functions	REMARKS
1	HT	Horizontal tab
2	LF	Print and line feed
3	CR	Print and carriage return
4	FF	Print end position label to start printing
5	CAN	Cancel print data in page mode
6	DLE EOT	Real-time status transmission
7	DLE ENQ	Real-time request to printer
8	DLE DC4	Generate pulse at real-time
9	ESC FF	Print data in page mode
10	ESC SP	Set character right-side spacing
11	ESC !	Set print mode
12	ESC $	Select/cancel user-defined character set
13	ESC %	Define user-defined characters
14	ESC &	Turn underline mode on/off
15	ESC *	Set bit image mode
16	ESC -	Turn underline mode on/off
17	ESC 2	Set 1/6 inch line spacing
18	ESC 3	Set line spacing using minimum units
19	ESC =	Select peripheral device
20	ESC ?	Cancel user-defined characters
21	ESC @	Initialize printer
22	ESC D	Set horizontal tab positions
23	ESC E	Select emphasized mode
24	ESC G	Select double-strike mode
25	ESC J	Print end feed paper using minimum units
26	ESC L	Select page mode
27	ESC M	Select character font
28	ESC R	Select international character set
29	ESC S	Select standard mode
30	ESC T	Select print direction in page mode
31	ESC V	Set/cancel 90° cw rotated character
32	ESC W	Set printing area in page mode
33	ESC \	Set relative position
34	ESC a	Align position
35	ESC c 3	Select paper sensor(s) to output paper-end signals
36	ESC c 4	Select paper sensor(s) to stop printing
37	ESC c 5	Enable/disable panel buttons
38	ESC d	Print and feed paper n lines
39	ESC p	General pulse
40	ESC t	Select character code table
41	ESC {	Set/cancel upside-down character printing
42	FS p	Print NV bit image
43	FS q	Define NV bit image
44	GS !	Select character size
45	GS $	Set absolute vertical print position in page mode
46	GS *	Define downloaded bit image
47	GS /	Print down-loaded bit image
48	GS B	Turn white/black reverse printing mode on/off

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