Datalogic QuickScan L QD2300 Manual do Utilizador descarregar pdf (Página 40)

Developers Guide

Datalogic™ OPOS Service Objects

Scanner Events

Common Event

DataEvent:

This event fires when a label is forwarded from scanner.

DirectIOEvent:

Not supported.

ErrorEvent:

Not used.

StatusUpdateEvent:

During the Firmware Update Process the following Status Update Events will

be delivered:

OPOS_SUE_UF_PROGRESS

OPOS_SUE_UF_COMPLETE

OPOS_SUE_UF_COMPLETE_DEV_NOT_RESTORED

OPOS_SUE_UF_FAILED_DEV_OK

OPOS_SUE_UF_FAILED_DEV_UNRECOVERABLE

OPOS_SUE_UF_FAILED_DEV_NEEDS_FIRMWARE

OPOS_SUE_UF_FAILED_DEV_UNKNOWN

If PowerNotify is set to OPOS_PN_ENABLED when the scanner is claimed:

• On Enable and/or If the current Power State Changes:

OPOS_SUE_POWER_ONLINE

OPOS_SUE_POWER_OFF_OFFLINE

Device Specific Events:

None.

Scale Properties

Common Properties

AutoDisable:

Returns TRUE or FALSE depending on the previous SetProperty call.

BinaryConversion:

Returns TRUE or FALSE depending on the previous SetProperty call.

CapCompareFirmwareVersion:

Returns FALSE.

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