E800-DTU Wireless Data Transmission Modem
E800-DTU(Z2530-485-27) User Manual
Copyright ©2012–2017, Chengdu Ebyte Electronic Technology Co.,Ltd
15
6.1.
HEX Instruction Set
Instruction description
Instruction format
Instruction examples
Read device type
Send
:
FE 01 01 FF
Return
:
FB dev_type
Send
:
FE 01 01 FF
Return
:
FB 02
Read network status
Send
:
FE 01 02 FF
Return
:
FB nwk_state
Send
:
FE 01 02 FF
Return
:
FB 01
Read network PAN_ID
Send
:
FE 01 03 FF
Return
:
FB pan_id
Send
:
FE 01 03 FF
Return
:
FB 02 F4
Read network key
Send
:
FE 01 04 FF
Return
:
FB key
Send
:
FE 01 04 FF
Return
:
FB 11 13 15 17 19 1B 1D 1F 10 12 14 16 18 1A 1C
1D
Read short address of local
network
Send
:
FE 01 05 FF
Return
:
FB ShortAddr
Send
:
FE 01 05 FF
Return
:
FB F2 EF
Read local MAC address
Send
:
FE 01 06 FF
Return
:
FB Mac_Addr
Send
:
FE 01 06 FF
Return
:
FB 89 6C 50 09 00 4B 12 00
Read short address of parent
network
Send
:
FE 01 07 FF
Return
:
FB Coor_shortAddr
Send
:
FE 01 07 FF
Return
:
FB 00 00
Read MAC address of parent node
FE 01 08 FF
Return
:
FB Coor _Mac_Addr
Send
:
FE 01 08 FF
Return
:
FB 20 39 EA 0A 00 4B 12 00
Read Network Group Number
Send
:
FE 01 09 FF
Return
:
FB group
Send
:
FE 01 09 FF
Return
:
FB 01
Read communication channel
Send
:
FE 01 0A FF
Return
:
FB channel
Send
:
FE 01 0A FF
Return
:
FB 0B
Read transmitting power
Send
:
FE 01 0B FF
Return
:
FB txpower
Send
:
FE 01 0B FF
Return
:
FB 04
Read serial port baud rate
Send
:
FE 01 0C FF
Return
:
FB baud
Send
:
FE 01 0C FF
Return
:
FB 09
Read sleep state (terminal node is
valid
)
Send
:
FE 01 0D FF
Return
:
FB sleep_time
Send
:
FE 01 0D FF
Return
:
FB 05
Read the save time of node data
(router and coordinator are valid)
Send
:
FE 01 0E FF
Return
:
FB 1E
Send
:
FE 01 0E FF
Return
:
FB 1E
Read all data of the device
Send
:
FE 01 FE FF
Return
:
FB all_info
Send
:
FE 01 FE FF
Return
:
FB 02 01 02 F4 11 13 15 17 19 1B 1D 1F 10 12 14 16
18 1A 1C 1D F2 EF 89 6C 50 09 00 4B 12 00 00 00 20 39 EA
0A 00 4B 12 00 01 0B 04 09 05
Get the short address of any MAC
address in the network
Send
:
FE 09 10 Mac_Addr FF
Return
:
FB shortAddr
Send
:
FE 09 10 AF 99 E9 0A 00 4B 12 00 FF
Return
:
FB 08 35
Read remote/local GPIO input and
output status
Command
:
FE 04 20 addr gpiox FF
Return
:
FB 20 addr In/Out
FE 04 20 F9 DE 04 FF
Read remote/local GPIO level
Command
:
FE 04 21 addr gpiox FF
Return
:
FB 21 addr In/Out level
FE 04 21 FF FF 04 FF
Read remote/local PWM status
Command
:
FE 04 22 addr 22 FF
Return
:
FB 22 addr period duty1
duty2 duty3 duty4 duty5
FE 04 22 FFFF 22 FF
Read remote/local ADC status
Command
:
FE 04 23 addr pin FF
Return
:
FB 23 addr adc_value
FE 04 23 FF FF 01 FF