Ebyte Z2530-2G4-20 User Instruction Manual page 14

Broadcast ： （ broadcast only conduct Mode 1, the entire network conduct broadcast mode experiment, other modes test
by themselves ）
Data function transmission needs to reflect its own characteristics in the case of multi-node network, the users can test by
themselves！
6. User Command Set
For the convenience of users, E800-DTU(Z2530-2G4-20) has two command formats, AT and HEX, default HEX. In this mode, user
can transmit "+++" with serial port assistant to be in temporary AT command mode, then can configure with AT command and exit AT
command mode by transmitting "AT+EXIT".
Note:
1. Serial data format error message
HEX command mode: F7 FF
AT command mode: +ERROR<CR><LF>
2. Coordinator building network message
HEX command mode: FF FF
AT command mode: Builded network<CR><LF>
3. Module joining the network message
HEX command mode: FF AA
AT command mode: Joined network<CR><LF>
4. Module no network message
HEX command mode: FF 00
AT command mode: No network<CR><LF>
5. <CR>: 0x0D
6. <LF>: 0x0A
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