- RATE_106K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
106 kbps speed rate for use with PARAM_SPEED.
- RATE_1667K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
1667 kbps speed rate, for active mode only, used with PARAM_SPEED.
- RATE_212K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
212 kbps speed rate for use with PARAM_SPEED.
- RATE_3390K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
3390 kbps speed rate, for active mode only, used with PARAM_SPEED.
- RATE_424K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
424 kbps speed rate for use with PARAM_SPEED.
- RATE_6670K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
6670 kbps speed rate, for active mode only, used with PARAM_SPEED.
- RATE_848K - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderDevice
-
848 kbps speed rate, for active mode only, used with PARAM_SPEED.
- read(int) - Method in interface com.cloudpos.card.MifareUltralightCard
-
Reads 4 consecutive blocks (16 bytes) from a MIFARE Ultralight card.
- read(int, int, int) - Method in interface com.cloudpos.card.SLE4442Card
-
Reads data from a specified area of the card.
- READ_ERROR - Static variable in interface com.cloudpos.msr.MSRTrackData
-
Error constant indicating that a read error occurred due to one or more invalid or corrupt characters in the track data.
- readBlock(int, int) - Method in interface com.cloudpos.card.MifareCard
-
Reads data from a specified block within a sector.
- readValue(int, int) - Method in interface com.cloudpos.card.MifareCard
-
Reads E-Wallet data from a specified block.
- RED - Static variable in interface com.cloudpos.led.LEDDeviceSpec
-
- remove(String) - Method in class com.cloudpos.printer.Format
-
Removes a specific format parameter.
- REQUEST_PENDING - Static variable in exception com.cloudpos.DeviceException
-
Indicates that a previous request made by this device object has not been completed.
- resetFormat() - Method in interface com.cloudpos.printer.PrinterDevice
-
Resets the printer to its default format settings.
- resetSensorStatus() - Method in interface com.cloudpos.hsm.HSMDevice
-
Resets the sensor status, useful for small batteries.
- retrieveCTS() - Method in interface com.cloudpos.serialport.SerialPortDevice
-
Retrieves the current state of the CTS (Clear To Send) control signal.
- retrieveRTS() - Method in interface com.cloudpos.serialport.SerialPortDevice
-
Retrieves the current state of the RTS (Request To Send) control signal.
- RFCardReaderDevice - Interface in com.cloudpos.rfcardreader
-
The RFCardReaderDevice interface defines APIs for RFCard reader operations.
- RFCardReaderDeviceSpec - Interface in com.cloudpos.rfcardreader
-
The RFCardReaderDeviceSpec interface specifies the capabilities and features of a contactless card reader device.
- RFCardReaderOperationResult - Interface in com.cloudpos.rfcardreader
-
The RFCardReaderOperationResult interface provides the results of operations performed by an RF card reader.