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Pro m i SD205-O A Use r Ma nua l – Ap p e nd ix A. AT C o mma nd s A-4
6 AT+BTINFO?
SD Re sp o nse
112233445566,De vic e Na me ,Mo d e ,Sta tus,Auth,Enc ryp ,Flo wC o ntro l
O K
Purp o se Disp la y Blue to o th se tting s
De sc rip tio n The c urre nt Blue to o th se tting s a re d isp la ye d inc lud ing BD a d d re ss, De vic e na me ,
O p e ra tio n m o d e , O p e ra tio n sta tus, Authe ntic a tio n, Da ta Enc ryp tio n, a nd Ha rd wa re
Flo w C o ntro l. The initia l va lue o f De vic e na me is ‘ PSDv3b -445566’ . PSD sta nd s fo r Pro m i
SD205-O A, v3b fo r the ve rsio n o f firm wa re , a nd 445566 fo r the la st 6 d ig its o f BD a d d re ss.
Mo d e =MO DE0/ MO DE1/ MO DE2/ MO DE3
Sta tus=STANDBY/ PENDING/ C ONNEC T
Auth=0/ 1 (Authe ntic a tio n is no t a c tiva te d whe n 0)
Enc ryp t=0/ 1 (Enc ryp tio n is no t a c tiva te d whe n 0)
Flo wC o ntro l=HWFC / No FC
Exa m p le
000B530011FF,SENA,MO DE0,PENDING ,1,1,HWFC
7 AT+BTINQ?
SD Re sp o nse
112233445566,Frie nd lyNa me ,C o D
112233445566,Frie nd lyNa me ,C o D
112233445566,Frie nd lyNa me ,C o D
O K
Purp o se Se a rc h Blue to o th d e vic e s ne a rb y
De sc rip tio n The Blue to o th d e vic e s in Inq uiry sc a n mo d e ne a rb y a re d isp la ye d with the ir BD
a d d re sse s, De vic e na me s, a nd C la ss o f d e vic e .
Ma ximum 10 d e vic e s a re sc a nne d fo r 30 se c o nd s.
8 AT+BTLAST?
SD Re sp o nse
112233445566
O K
Purp o se Disp la y the BD a d d re ss o f the la st c o nne c te d d e vic e
De sc rip tio n The Blue to o th d e vic e c o nne c te d to this Pro mi SD205-O A la st time is d isp la ye d with its BD
a d d re ss.
9 AT+BTMODE,n
SD Re sp o nse
O K
Purp o se Se t o p e ra tio n mo d e
Pa ra m e te rs n=0: MO DE0 (De fa ult)
n=1: MO DE1
n=2: MO DE2
n=3: MO DE3
De sc rip tio n
Whe n the o p e ra tio n sta tus is ‘ Pe nd ing ’ c urre ntly, c ha ng e the sta tus to ‘ Sta nd b y’ with
AT+BTC ANCEL p rio r to this c o mma nd .
To ta ke e ffe c t o f this c o m ma nd , ATZ o r p o we r o ff a nd o n.
Exa m p le AT+BTMO DE,2
O K
ATZ