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C

CashDrawer - com.posin.device in the class
CashDrawer Money box (switch control)
CashDrawer() - Class constructor com.posin.device.CashDrawer
 
clear() - Class in the method com.posin.device.CustomerDisplay
Empty the display, the cursor position remains unchanged
clearIoBuffer() - Class in the method com.posin.device.SerialPort
Empty input and output buffers
close() - Class in the method com.posin.device.CustomerDisplay
Close the interface.
close() - Class in the method com.posin.device.Mifare
Close the interface.
close() - Class in the method com.posin.device.Printer
Turn off the printer
If the printer is no longer used (such as when Activity exits), it should turn off its serial port
Otherwise it will always occupy the printer, the other App will not be able to use the printer.
close() - Class in the method com.posin.device.SerialPort
Close the serial port
com.posin.device - Package com.posin.device
 
CustomerDisplay - com.posin.device in the class
CustomerDisplay Customer display Communicate with the basic functionality of CustomerDisplay communication
CustomerDisplay() - Class constructor com.posin.device.CustomerDisplay
 
cut() - Class in the method com.posin.device.Printer
Send a cut instruction
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