Specifications

Programmers Guide TH230/TH230+

ESC BEL

Function:

Generate tone

Code ASCII: ESC BEL

Code HEX: 0x1B 0x07

Description:

Generates an audible tone. Performed by the printer to signal certain

conditions.

Notes:

• If you use ESC BEL after a print instruction, the printer generates the

audible tone not until print completion. Thus, the tone is synchronized

with printing.

ESC FF

Function: Print data in page mode

Code ASCII:

ESC FF

Code HEX: 0x1B 0x0C

Range: None

Description:

In page mode, prints all buffered data in the printable area collectively.

Notes:

• This command is enabled only in page mode.

• After printing, the printer does not clear the buffered data, the printing

position, or values set by other commands.

• The printer returns to standard mode with FF, ESC S, and ESC @. When it

returns to standard mode by ESC @, all settings are cancelled.

ESC DC2

Function:

Select 90 Degree Counter-Clockwise Rotated Print

Code ASCII:

ESC DC2

Code HEX: 0x1B 0x12

Description:

Rotates characters 90 degrees counter-clockwise. The command remains in

effect until the printer is reset or until a Init printer (0x1B 0x40) or Cancel

Rotated Print (0x1B 0x56) command is received.