>>> import example
>>> example.exec('/usr/SPP_DemoMain.py')
BT init successful.
SPP init successful.
BT start successful.
wait msg...
event: BT_START_STATUS_IND
BT start successfully.
Set BT name to QuecPython-SPP
BT name set successfully.
BT visible mode set successfully.
wait msg...
event: BT_SPP_INQUIRY_IND
name: OBDII, addr: 00:0d:18:00:00:01, rssi: 115
The target device is found, device name OBDII
wait msg...
event: BT_SPP_INQUIRY_END_IND
BT inquiry has ended.
Ready to connect to the target device : OBDII
wait msg...
event: BT_SPP_CONNECT_IND
SPP connect successful, conn_sta = 2, addr 00:0d:18:00:00:01
wait msg...