Chapter 7 — Commands
130 ESim for the PC4 and PF8 Printer Programmer’s Reference Manual
Example:
Command
Manual
Action
Reply Comments
US <ACK> Enables error reporting.
AA Command sent with syntax error (01).
Open cover <NAK>11<XOFF> Manual action to generate error (11).
Printer enters
error-waiting-
recovering state.
UV Queues command to print product
ID.
^ee 01,11<CR><LF> Command reports all errors/status.
Close cover <XON>1-972600-33,
Base3.33<CR><LF>
Manual action clears error 11.
Command UV performed.
P <NAK>01<XOFF> Print command reports syntax error
01.
Press Feed key <XON> Manual action to clear error status.