✎ r502spy-usermanual [wiki]

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====== R502 SPY Reader Debug User Manual ======
 
 R502 SPY reader is developed by JavaCardOS Technologies. It is based on Feitian R502 smart card reader. It supports not only contact cards compliant with ISO 7816 but also contactless cards compliant with ISO 14443,and has ISO14443 TypeA protocol debug function and Mifare command debug function. It also provides the online update feature. We will launch more protocol debug function in the future.


=====   Contactless command=====

====  1. RF_ON====

 Open electromagnetic field.


====       2. RF_OFF====

 Close electromagnetic field.


====       3. RF_AUTO====

 Set to automatic communication status. In this status, anti-collision will be completed automatically.


====       4. RF_MANUAL====

 Set to manual operation status. In this status, all the commands will be sent by artificial, anti-collision program will not be executed automatically.


=====   ISO14443-TypeA Debug=====
====   1. REQA====




{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd6ec88efc.png }}

Command value is REQA . As the specification said, the command value is 0x26.


====       2. WUPA====

 {{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd75ff1ea5.png }}

Command value is WUPA. This command value is 0x52.


====       3. ANTICOLLISION====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd786cbe41.png }}





  * Level: Cascade level. Select cascade level 1, SEL is 0x93; Select cascade level 2, SEL is 0x95; Select cascade level 3, SEL is 0x97.


  * Byte Count: Specify the integer part of the number of all valid data bits transmitted by the PCD (including SEL and NVB) divided by 8.Consequently, the minimum value of “Byte count” is 2 and the maximum value is 7.
 

  * Bit Count: Specify the number of all valid data bits transmitted by the PCD (including SEL and NVB) modulo 8.
 
====        4. SELECT====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd79f40650.png }}





  * Level: Cascade level. Select cascade level 1, SEL is 0x93;Select cascade level 2, SEL is 0x95;Select cascade level 3,SEL is 0x97.

  * Byte Count: Specify the integer part of the number of all valid data bits transmitted by the PCD (including SEL and NVB) divided by 8.Consequently, the minimum value of “Byte count” is 2 and the maximum value is 7.
 

  * Bit Count: Specify the number of all valid data bits transmitted by the PCD (including SEL and NVB) modulo 8.
 

  * UID: Unique Identifier.
 



====    5. RATS====
 {{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd7b6d2cee.png }}





  * Header: Start byte.
 

  * FSDI: Defines the maximum size of a frame the PCD is able to receive.
 
  * CID: Defines the logical number of the addressed PICC in the range from 0 to 14. The value 15 is RFU.
 

====    6. HLTA====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8072aa9c.png }}

 Command value is HLTA. This value is 0x5000, provided by specification.
 
====  7. PPS====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd81a7ecc9.png }}





  * CID: Defines the logical number of the addressed PICC.
 

  * PPS1: Check V mark if there is PPS1 byte.
 

  * DSI: Bit 4 and 3 of PPS1. Code the selected divisor integer from PICC to PCD.
 

  * DRI: Bit 2 and 1 of PPS1.Code the selected divisor integer from PCD to PICC.
 
=====    ISO14443-Block Transmission Debug=====
====   1. I-BLOCK====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd82c7811a.png }}





  * Chaining:  If it’s not the last block of chain transmission, set it to 1, and set the last block to 0..
 
  * CID: Card IDentifier.
 

  * NAD: Node ADdress. 

  * Block Number

  * INF
  * EDC
 
====  2. R-BLOCK====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8412a094.png }}

  * Type: R-Block type, ACK or NAK.
  * CID: Card IDentifier.
  * Block Number
  * INF
  * EDC
==== 3. S-BLOCK====
 {{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8538391b.png }}
 
  * Type: If it’s not the last block of chain transmission, set it to 1, and set the last block to 0.
  * CID: Card Identifier.
  * INF
  * EDC

=====    Mifare Debug=====
====        1. AUTHENTICATION====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8671c32a.png }}





  * Mode:  If it’s not the last block of chain transmission, set it to 1, and set the last block to 0.
  * Block Number: MIFARE Block address.
  * Key: Key value.
  * UID: Card Unique Identifier.
====       2. READ BLOCK====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd880058b3.png }}





  * Block Number: MIFARE Block address.

====       3. WRITE BLOCK====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8919b51f.png }}





  * Block Number: MIFARE Block address.
  * Data: Data to write. The length of data is block size 16 bytes.
====       4.  INCREMENT====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8a8bdb9f.png }}





  * Block Number: MIFARE Block address.
  * Operand: Operand (4 byte signed integer).
====        5. DECREMENT====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8ba98f1b.png }}





  * Block Number: MIFARE Block address.
  * Operand: Operand (4 byte signed integer).
====        6. TRANSFER====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8cef0b98.png }}

  * Block Number: MIFARE Block address.

====       7. RESTORE====
{{ https://javacardos.com//wiki/Uploads/Editor/2016-08-11/57abd8e47bfe9.png }}

  * Block Number: MIFARE Block address.

=====   Script operation=====

====       1. Load script file====

Select script directory and load script content. The script file extension is scd.


====       2. Save script file====
Save the current editing script. 
If the script file directory is selected, this script will cover the script file under the current directory.        
If the script file directory is not selected, the window â€œSaveâ€� will pop up for you to save the file.


====        3. Script operation====

  * Forward: The current selected command moves forward 1 position.

  * Backward: The current selected command moves backward 1 position.

  * Delete: Delete the current command.
====        4. Script execution====

  * Execute: Execute the current script from behind.

  * Step over: From the current position, step over command.If there is no current selected item, execute the script from the first command.

  * Stop: Stop current operation.
 


=====    Error value check list=====






| No.| Value| Explanation
| 1| 0x02| Err_Frm_Format     Data frame format error
| 2| 0x03| Err_Frm_Para       Data parameters error
| 3| 0x04| Err_Picc_Reset      RF module failed to reset
| 4| 0x05| Err_Picc_Interface   RF module interface error
| 5| 0x06| Err_Unknow_Cmd   Unknown command
| 6| 0x0F| Err_Exit            Force quit
| 7| 0x1B| Err_NoUseCard      No available card
| 8| 0x40| Err_Picc_Key M1     Private key format error
| 9| 0x41| Err_Picc_Auth M1    Authentication error
| 10| 0x42| Err_Picc_NotAuth M1 Un-authentication card
| 11| 0x43| Err_Picc_Write       Write M1 block error
| 12| 0x45| Err_Picc_Val         Wrong value
| 13| 0x46| Err_Picc_Parity A     Card parity check error
| 14| 0x47| Err_Picc_Code        Error code
| 15| 0x48| Err_Picc_Sernr A      Card serial number error
| 16| 0x49| Err_Picc_Coll         Card conflict
| 17| 0x4A| Err_Picc_BitCnt       Bit error
| 18| 0x4B| Err_Picc_BytCnt      Byte error
| 19| 0x4C| Err_Picc_Para        Command parameter error
| 20| 0x4D| Err_Picc_OvFlw       FIFO overflow
| 21| 0x4E| Err_Picc_Unknowncmd Unknown command
| 22| 0x4F| Err_Picc_NYImplement Failed to execute command
| 23| 0x60| Err_Dev_TmOut       RF module tiemout
| 24| 0x61| Err_Picc_AccessTimeout Processor timing timeout
| 25| 0x62| Err_Picc_Framing      Card response frame format error
| 26| 0x63| Err_Picc_Crc          Card response CRC error
| 27| 0x64| Mf_NoTag            Card not present

 
=====   Technical support=====

1. Product introduction: [[https://www.javacardos.com/store/java_R502_SPY.php|http://www.javacardos.com/store/java_R502_SPY.php]]



2. Technology forum: [[https://javacardforum|http://www.javacardos.com/javacardforum/]]



3. Online manual: [[https://www.javacardos.com/wiki/|http://www.javacardos.com/wiki/]]
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