中山市博安通通信技术有限公司
ZHONGSHAN B&T TECHNOLOGYCo., Ltd
RTL8720D AT instruction manual
Content
RTL8720D AT instruction manual .................................................................................................................... 1
Modify records .......................................................................................................................................... 2
1.
Basic information ...................................................................................................................................2
2.
General AT Command ...........................................................................................................................3
2.1
AT-test AT Command ................................................................................................................3
2.2
ATS? -List all commands ....................................................................................................... 3
2.3
Restart the ATSR module .......................................................................................................... 3
2.4
ATSV query version .................................................................................................................. 4
2.5
ATSP enters low power consumption mode ....................................................................... 4
2.6
ATSE sets serial port echo ......................................................................................................... 4
2.7
ATSY restore factory settings .................................................................................................... 4
2.8
ATSU sets serial port parameters .........................................................................................5
2.9
ATSO OTA upgrade ................................................................................................................6
3.
WIFI command
.......................................................................................................................................8
3.1
ATPW-set wifi mode ................................................................................................................. 8
3.3
ATWD-disconnect from AP connection .................................................................................... 9
3.5
ATPA-enable AP mode ........................................................................................................ 10
3.7
ATPH-set DHCP mode ......................................................................................................... 11
3.9
ATPF-set DHCP rules in AP mode .....................................................................................12
3.11
ATPM-modify MAC address .............................................................................................. 13
4.
TCP/UDP commands ...........................................................................................................................13
4.1
ATPS-create a TCP/UDP/SSL Server ..................................................................................... 13
4.3
ATPD-delete a connection ................................................................................................... 18
4.5
ATPR-receive data ................................................................................................................ 19
4.7
ATPI-View Connection list ....................................................................................................22
4.9
ATPU-set passthrough mode ................................................................................................... 23
5.
Bluetooth command .............................................................................................................................26
6.
Appendix ..............................................................................................................................................26
6.1
Appendix 1: OAT upgrade process ..........................................................................................26
(3) Open the server program ...........................................................................................................27
6.2
Appendix 2:simple config network configuration process ...................................................... 28
(3)
Click configure new device ....................................................................................................... 28
6.3
Appendix 3: Bluetooth network configuration process ........................................................... 33
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