User's Manual

5.4.17.2 Set Buzzer Status (payload mode 02)
With this function the reader can enable and disable the buzzer.
Parameters: unsigned char mode, unsigned char buzzer status,
Return Values: RFE_RET_VALUE status
Status Values: RFE_SUCCESS, RFE_ERR_ON_EXEC_OP, RFE_ERR_COULD_NOT_WRITE,
RFE_ERR_WRONG_PARAM_COUNT, RFE_ERR_WRONG_PARAM
Example: Enable Buzzer
PC -> Reader 52 46 45 01 7001 02 02 03 02 01 04 cs
dataLength = 0x02
inventoryMode = Buzzer
Status = 0x01 Enable
Example: Disable Buzzer
PC -> Reader 52 46 45 01 7001 02 02 03 02 00 04 cs
dataLength = 0x02
inventoryMode = Buzzer
Status = 0x00 Disable
Reader -> PC 52 46 45 01 7001 02 01 03 00 04 cs
dataLength = 0x01
status = 0x00 -> RFE_SUCCESS