CipherLab 1800 series Reference Manual page 54

1800 Series Handheld RFID Reader Reference Manual
GOOD READ
You have to enable the beeping function when you want to get audio feedback from RFID Reader.
Command:
#@sys_grdbp?\r
Purpose Get Status of Good-Read Beep
Response OK,[m]\r (Default m= '1')
[m]: '0' – Disable
'1' – Enable
ERR,[code]\r
#@sys_grdbp=[m]\r
Purpose Set Status of Good-Read Beep
Response OK\r
ERR,[code]\r
FREQUENCY
By default, the frequency for a beeper is configured to 4KHz. This function is available when
Good-Read beep is enabled.
Command:
#@sys_grdbf?\r
Purpose Get Beeper Frequency
Response
OK,[m]\r (Default m=
[m]: Frequency
'0'
'1'
'2'
'3'
ERR,[code]\r
#@sys_grdbf=[m]\r
Purpose Set Beeper Frequency
Response OK\r
ERR,[code]\r
42
)
'1'
8 kHz
4 kHz
2 kHz
1 kHz