| Package | Description |
|---|---|
| com.yoctopuce.YoctoAPI |
| Modifier and Type | Method and Description |
|---|---|
int |
YRfidReader._chkerror(String tagId,
byte[] json,
YRfidStatus status) |
YRfidTagInfo |
YRfidReader.get_tagInfo(String tagId,
YRfidStatus status)
Returns a description of the properties of an existing RFID tag.
|
ArrayList<Boolean> |
YRfidReader.get_tagLockState(String tagId,
int firstBlock,
int nBlocks,
YRfidOptions options,
YRfidStatus status)
Reads the locked state for RFID tag memory data blocks.
|
ArrayList<Boolean> |
YRfidReader.get_tagSpecialBlocks(String tagId,
int firstBlock,
int nBlocks,
YRfidOptions options,
YRfidStatus status)
Tells which block of a RFID tag memory are special and cannot be used
to store user data.
|
int |
YRfidReader.tagGetAFI(String tagId,
YRfidOptions options,
YRfidStatus status)
Reads an RFID tag AFI byte (ISO 15693 only).
|
int |
YRfidReader.tagGetConfigByte(String tagId,
int addr,
YRfidOptions options,
YRfidStatus status)
Reads a byte from the Tag configuration (ISO 15693 ST25DVxx only).
|
int |
YRfidReader.tagGetDSFID(String tagId,
YRfidOptions options,
YRfidStatus status)
Reads an RFID tag DSFID byte (ISO 15693 only).
|
int |
YRfidReader.tagLockAFI(String tagId,
YRfidOptions options,
YRfidStatus status)
Locks the RFID tag AFI byte (ISO 15693 only).
|
int |
YRfidReader.tagLockBlocks(String tagId,
int firstBlock,
int nBlocks,
YRfidOptions options,
YRfidStatus status)
Changes an RFID tag configuration to prevents any further write to
the selected blocks.
|
int |
YRfidReader.tagLockDSFID(String tagId,
YRfidOptions options,
YRfidStatus status)
Locks the RFID tag DSFID byte (ISO 15693 only).
|
ArrayList<Integer> |
YRfidReader.tagReadArray(String tagId,
int firstBlock,
int nBytes,
YRfidOptions options,
YRfidStatus status)
Reads data from an RFID tag memory, as a byte list.
|
byte[] |
YRfidReader.tagReadBin(String tagId,
int firstBlock,
int nBytes,
YRfidOptions options,
YRfidStatus status)
Reads data from an RFID tag memory, as a binary buffer.
|
String |
YRfidReader.tagReadHex(String tagId,
int firstBlock,
int nBytes,
YRfidOptions options,
YRfidStatus status)
Reads data from an RFID tag memory, as an hexadecimal string.
|
String |
YRfidReader.tagReadStr(String tagId,
int firstBlock,
int nChars,
YRfidOptions options,
YRfidStatus status)
Reads data from an RFID tag memory, as a text string.
|
int |
YRfidReader.tagSetAFI(String tagId,
int afi,
YRfidOptions options,
YRfidStatus status)
Changes an RFID tag AFI byte (ISO 15693 only).
|
int |
YRfidReader.tagSetConfigByte(String tagId,
int addr,
int value,
YRfidOptions options,
YRfidStatus status)
Changes a byte in the tag's configuration (ISO 15693 ST25DVxx only).
|
int |
YRfidReader.tagSetDSFID(String tagId,
int dsfid,
YRfidOptions options,
YRfidStatus status)
Changes an RFID tag DSFID byte (ISO 15693 only).
|
int |
YRfidReader.tagSetPassword(String tagId,
int passwordType,
String password,
YRfidOptions options,
YRfidStatus status)
Set a password that will be required to access the tag (ISO 15693 ST25DVxx only).
|
int |
YRfidReader.tagWriteArray(String tagId,
int firstBlock,
ArrayList<Integer> byteList,
YRfidOptions options,
YRfidStatus status)
Writes data provided as a list of bytes to an RFID tag memory.
|
int |
YRfidReader.tagWriteBin(String tagId,
int firstBlock,
byte[] buff,
YRfidOptions options,
YRfidStatus status)
Writes data provided as a binary buffer to an RFID tag memory.
|
int |
YRfidReader.tagWriteBinNFC(String tagId,
String ndefType,
byte[] payload,
YRfidOptions options,
YRfidStatus status)
Writes data provided as a binary object to an RFID tag, using NFC
compatible encoding.
|
int |
YRfidReader.tagWriteHex(String tagId,
int firstBlock,
String hexString,
YRfidOptions options,
YRfidStatus status)
Writes data provided as an hexadecimal string to an RFID tag memory.
|
int |
YRfidReader.tagWriteStr(String tagId,
int firstBlock,
String text,
YRfidOptions options,
YRfidStatus status)
Writes data provided as an ASCII string to an RFID tag memory.
|
int |
YRfidReader.tagWriteUrlNFC(String tagId,
String url,
YRfidOptions options,
YRfidStatus status)
Writes an URL to an RFID tag using NFC compatible encoding, so that
mobile phones with NFC support automatically offer to open
the URL when reading the tag.
|
int |
YRfidReader.tagWriteWifiConfigNFC(String tagId,
String ssid,
String auth,
String secret,
YRfidOptions options,
YRfidStatus status)
Writes WiFi settings to an RFID tag using NFC compatible encoding, so that
mobile phones with NFC support automatically offer to connect to this WiFi
network.
|
Copyright © 2026. All rights reserved.