Specifications

47
AT+BTINQUIRY=E,T,N
Description
BT attempts to discover SPP devices (SPP Only)
Info
E = Enable
0 = Inquiry Disable
1 = Inquiry Enable
Other Value = Error
T = Inquiry Time
‘1’ ~ ’25’ ( Unit per 1.28s )
= (1.28s ~ 32s)
Other Value = Error
N = Inquiry Number
‘1’ ~ ‘10’
Other Value = Error
Inquiry Response Type
Device Name,Mac Address,COD,RSSI
Examples
(HOST→BT) : AT+INQUIRY=1,10,5
(BT→HOST) : OK
--- If you have a scanning device ---
(BT→HOST) : G5,5c70a3da6d14,0x5a020c,-34
(BT→HOST) : Galaxy Note9,A82BB97F6BD5,0x00020C,-31
( Scan N(5) device in T(10*1.28) second )
AT+BTPINCODE=xxxx
Description
BT Security PIN Code Setting
(Set Pincode value for BTSSP=0 Operation)
Info
xxxx
PIN code (4~16 byte)
Examples
(HOST→BT) : AT+BTPINCODE=1234
(BT→HOST) : OK