Toshiba TRST-A10 User Manual page 103

TRST-A10/TRST-A15 POS Printer OPOS Control Application User's Manual
 When the methods operate asynchronously:
The table below describes the asynchronous operations of the methods that can operate both synchronously and asynchronously.
Each method notifies a result of process reservation using a return value and ResultCode property and ResultCodeExtended property and a result of the
process using the following events: OutputCompleteEvent when the process completed successfully and ErrorEvent when the process failed. The
ResultCode and ResultCodeExtended parameters indicate the reason of failure.
Method
PrintNormal OPOS_SUCCESS
(Result of process
OPOS_E_CLOSED
reservation)
OPOS_E_NOTCLAIMED
OPOS_E_DISABLED
OPOS_E_ILLEGAL
Value
ResultCodeExtended
ResultCode
0
0
0
0
0
Meaning
Process reservation accepted
The device is closed.
Does not have exclusive access to the
device.
The device is disabled.
Illegal value
Failed to create system resource.
(Failed to secure the memory area.)
TOSHIBA TEC CORPORATION EAA-02450
Error Handling
–
Open the device using the Open
method.
Obtain the exclusive access using
the Claim (ClaimDevice) method.
Set the DeviceEnabled property to
TRUE to enable the device.
Check the parameter value.
Restart the POS system.
Need investigation if the same
error repeats.
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