GS-BT2416C2_0709 STMICROELECTRONICS [STMicroelectronics], GS-BT2416C2_0709 Datasheet - Page 7

• Manufacturer Part Number: GS-BT2416C2_0709
• Description: Bluetooth class 2 module with embedded SPP SW
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

GS-BT2416C2.AT1
4
4.1
4.2
4.3
Integrate software
The GS-BT2416C2.AT1 implements the following Bluetooth protocols and profiles:
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●
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Operated through AT command interpreter.
Figure 1.
Features
The module with AT1 implements all Bluetooth core protocols and Serial Port Profile (SPP)
to replicate UART traffic over a Bluetooth link.
Command interface
The module can be fully controlled using AT commands. The AT commands and few
application examples are listed and commented in appendix A.
Usage scenarios
The module with AT command is dedicated to implement serial cable replacement. An
automatic point to point connection takes place when modules are switched on. Modules
are configured via macro instruction to play the role of master or slave.
L2CAP
RFCOMM
SDP
Generic Access Profile (GAP)
Serial Port Profile (SPP)
Bluetooth
Protocols and
Profiles
HCI Bottom Layer
Hardware Layer
AT1 software implementation
AT command interpreter
RFCOMM
L
L
B
B
I
I
A
A
N
N
S
S
K
K
E
E
R
R
L2CAP
M
B
B
M
GAP
F
F
SPP
H
H
A
A
A
A
H
H
C
C
N
N
N
N
I
I
W
W
D
D
A
A
F
F
G
G
I
H
I
H
R
R
E
E
W
W
M
M
R
R
W
SDP
W
A
A
R
R
E
E
Integrate software
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