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Paper roll Miscellaneous commands DLE DC4 (fn = 8)
Ver. 10.01 p. 394
DLE DC4 (fn = 8)
EXECUTING COMMAND
[Name] Clear buffer (s)
[Format] ASCII DLE DC4
fn d1...d7
Hex 10 14
08 d1...d7
Decimal 16 20
8 d1...d7
[Printers not featuring this command] TM-L60II, TM-U230, TM-U220, TM-U210, TM-U300A/B
[Range]
fn
= 8
d1
= 1,
d2
= 3,
d3
= 20,
d4
= 1,
d5
= 6,
d6
= 2,
d7
= 8
[Description] Clears all data stored in the receive buffer and the print buffer and transmits Clear response.
[Notes]
■ Do not use this command in a system in which the printer is used with the OPOS driver and Java POS driver
that are provided by Seiko Epson Corporation.
■ If a code string of this command is embedded within parameters of other commands (graphics data,
defined data), the printer performs a buffer clear. If the printer has this command, be sure to check if the
code string of this command is embedded within the parameters of another command before transmitting
the bit-image data and defined data.
■ This command is ignored in the following state:
• During transmission of block data (Header ~ NUL)
■ This command is effective when the printer is disabled by ESC = (select peripheral device).
■ If this command is sent while another command is processing, processing of the other command is
canceled.
■ If this command is processed in page mode, the printer returns to standard mode. The setting of ESC W is
changed to the default value.
■ This command does not change or initialize settings of other commands (except for ESC W with page
mode selected).
■ Executing this command moves the print position to the beginning of a line.
■ If this command is executed when a recoverable error has occurred, the printer recovers from the error.
This is the same function as the DLE ENQ2 command.
Miscellaneous commands