Specifications

Serial port intercommunication agreement | VI-88TR development handbook
Return data: if command execution correct, return data is 32 bytes PAM
from setting command.
『F0H 23H 06H address PAM CheckSum』
2.2.8 Set Param
Function: to set basic parameter of reader, baud rate of serial, transmit
power, RF power output and so on.
Command code: 09H
Command parameter: 32 bytes PAM
Command packet: 『40H 22H 09H PAM CheckSum』
Return data: if command execution correct, return data is null. If success,
return data of ReadParam is 32 bytes parameters with following sequence.
『F0H 02H 09H 05H』
Command format with reader address:
Command code: 09H
Parameter of reader address: address
Command parameter: 32 bytes PAM
Command packet: 『40H 23H 09H address PAM CheckSum』
Return data: if command execution correct, return data is null. If success,
return data of ReadParam is 32 bytes parameters with following sequence.
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