E800-DTU Wireless Data Transmission Modem
E800-DTU(Z2530-485-27) User Manual
Copyright ©2012–2017, Chengdu Ebyte Electronic Technology Co.,Ltd
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Example
:
AT+MAC_ADDR=?
6.4.10.
AT+COOR_SHORT_ADDR
Function
:
Query the short address of parent node
Format
:
query
send
:
AT+COOR_SHORT_ADDR=?
return
:
COOR_SHORT_ADDR=macaddr<CR><LF>
Parameter
:
macaddr
8 Byte MAC address
(
the only IEEE ID
)
Example
:
AT+COOR_SHORT_ADDR=?
6.4.11.
AT+COOR_MAC_ADDR
Function
:
Query the MAC address of parent node
Format
:
query
send
:
AT+COOR_MAC_ADDR=?
return
:
COOR_MAC_ADDR=macaddr<CR><LF>
Parameter
:
macaddr
8 Byte MAC address
(
The only IEEE ID
)
Example
:
AT+COOR_MAC_ADDR=?
6.4.12.
AT+GET_SHORT_ADDR
Function
:
Query the short addresses of any MAC device in network
Format
:
query
send
:
AT+GET_SHORT_ADDR=macaddr
return
:
GET_SHORT_ADDR=shoraddr<CR><LF>
Parameter
:
macaddr
8 Byte MAC address
(
The only IEEE ID
)
shoraddrt
The queryed short address of device
Example
:
AT+GET_SHORT_ADDR=4B805A3D25741200
6.4.13.
AT+GROUP
Function
:
Query/configure network group number
Format
:
query
send
:
AT+GROUP=?
return
:
GROUP=group<CR><LF>
configure
send
:
AT+GROUP=group
return
:
+OK<CR><LF>
Parameter
:
group
(
0~99
)
local group number
Example
:
AT+GROUP=group
Default
:
GROUP=1