DVK-BT730 Development Kit
Quick Start Guide - SPP
Americas: +1-800-492-2320 Option 2
2
Laird Technologies
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
www.lairdtech.com/bluetooth
2.
Connect RS232/USB-RS232 to the computer and development board.
3.
Connect the USB cable to the computer and development board. TP2 is the power switch and there is
an LED for power indication.
4.
Install your preferred terminal program. We recommend using Laird / Ezurio Terminal.
5.
Install MpBtHost, if utilising MP mode.
6.
Open your terminal program and select the COM port that the RS232 / USB RS232 Adapter shows
(9600 8N1)
7.
Check communications by sending
AT and then return. This should return OK.
8.
Send the following commands to set up the module, as shown in
ATS538=1
Auto save link key if pairing is successful
ATS512=4
Put the module in discoverable and connectable mode
ATS0=1
Auto answer in 1 second
AT+BTK=”1234” Legacy pairing code
AT&W
Store new S Register settings
ATZ
Reboot the module, so settings become effective
Figure 3: Module setup
E
XCHANGE
S
ERIAL
D
ATA WITH A
W
INDOWS
7
C
OMPUTER
E
QUIPPED WITH A
BRBLU03-010A0
USB
B
LUETOOTH
D
ONGLE
The section details serial data exchange between the BT730 and a PC equipped with a BRBLU03-010A0 USB
Bluetooth dongle. This communication is illustrated in
Figure 4: Serial data exchange
Hardware and Software Installation
To install the BLBLU03-0101A0 on your Windows PC, complete the following steps:
