36
B.3.5. AT+BTINFO?
Response
112233445566,DeviceName,Mode,Status,Auth,Encryp,FlowControl
OK
Purpose
Display Bluetooth settings
Description
The current Bluetooth settings are displayed including BD address, Device name,
Operation mode, Operation status, Authentication, Data Encryption, and Hardware Flow
Control. The initial value of Device name is ‘E SD1000v1.0.0 -445566’. ESD stands for
Parani-ESD, v1.0 .0 for the version of firmware, and 445566 for the last 6 digits of BD
address.
Mode=MODE0/MODE1/MODE2/MODE3
Status=STANDBY/PENDING/CONNECT
Auth=0/1 (Authentication is not activated when 0)
Encrypt=0/1 (Encryption is not activated when 0)
FlowControl=HWFC/NoFC
Reference
AT+BTNAME, AT+BTMODE, AT+BTSEC, ATS14?
Example
000B530011FF,SENA,MODE0,PENDING,1,1,HWFC
B.3.6. AT+BTINQ?
Response
112233445566,FriendlyName,CoD
112233445566,FriendlyName,CoD
112233445566,FriendlyName,CoD
OK
Purpose
Search Bluetooth devices nearby
Description
The Bluetooth devices in Inquiry scan mode nearby are displayed with their BD addresses,
Device names, and Class of device.
Maximum 15 devices are scanned for 30 seconds. (Default 10 value in S-register 6)
Reference
AT+BTSCAN, ATD, AT+BTINFO?
B.3.7. AT+BTLAST?
Response
112233445566
Purpose
Display the BD address of the last connected device
Description
The Bluetooth device last connected to this Parani-ESD is displayed with its BD address.
Reference
AT+BTSCAN, ATD, AT+BTINFO?, AT+BTINQ?
B.3.8. AT+BTVER?
Response
ESD1000v1.0.0
OK
Purpose
Display device firmware version
Description
Display device firmware version
Reference
AT+BTINFO?
B.3.9. AT+BTRSSI,n
Response
OK
0,255,0,0
(repeatedly)
