Citizen CL-E321

CITIZEN Android Label Print SDK — Programming Manual
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2.2.8 clearOutPut method
Syntax
int clearOutput ()
Parameters
none
Description
Clears data in the print buffer. This triggers the initialization process which is equivalent to the boot
sequence.
Return value
Returns CLS_SUCCESS (0) on success. See "2.1 Return value" for the error codes.
Example
printer.clearOutput();