Intermec PENKEY 6100 Programmer's Reference Manual page 64

Supporting DOS Applications
DOS IrDA Printing: PRDRV.SYS, IRDAPDRV.EXE
Overview
" NOTE:
Only one open connection is allowed at this time.
IOCMD_STATUS :
requestHeader.headerStatus = detailedErrorCode;
break;
IOCMD_ID :
requestHeader.headerStatus = 0x0a;
break;
default :
requestHeader.headerStatus = detailedErrorCode;
break;
0 PREADY
device driver is open –– a printer connection is established.
50 IRLAP_DISCONNECT_ERROR
close failure –– a disconnect event state change failure occurred during the disconnect
procedure processing.
51 DISCOVERY_FAILURE
open failure –– no devices responded during the discovery procedure.
52 LINK_MANAGEMENT_CONNECT_FAILURE
open failure –– a buffer flushing operation failed during the establishment of the link
management session with a discovered device.
53 TX_BUFFER_DESC_GET_FAILURE
write failure –– could not get a transmit buffer descriptor to send the data to the
printer.
R
2-12 PEN*KEY 6100 Computer Programmer's Reference Guide
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