Epson ESC Uživatelský manuál stáhnout pdf (Strana 73)

CONFIDENTIAL

RP-U420 Status commands DLE EOT

Ver. 1.0

p. 73

■ With a serial interface model, this command is executed even when the printer is offline, the receive buffer

is full, or there is an error status.

■ With a parallel interface model, the printer cannot receive data when it is busy; therefore this command

cannot be used under the following conditions.

• When DIP Switch 1-6 is On: receive buffer-full.

• When DIP Switch 1-6 is Off: receive buffer-full, offline, error status.

Program Example

PRINT #1, CHR$(&H10);CHR$(&H4);CHR$(2);

←

Transmits offline status

1 2 ... 68 69 70 71 72 73 74 75 76 77

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Epson ESC Uživatelský manuál Strana 73