Ebyte E840-DTU User Manual page 25

Chengdu Ebyte Electronic Technology Co. Ltd
transmit：AT+ REGINFONEW =<type>,<data><CR>
return：<CR><LF>+OK<CR><LF>
Parameter：type
0 Registration package type is HEX
1 Registration package type is ASCII code
data
ASCII code within 40 bytes, when the registration packet type is HEX, the content must be in the legal HEX
format and the length must be an even number.
AT+HEARTMOD
Function：
Format： inquire
transmit：AT+ HEARTMOD<CR>
return：<CR><LF>+OK=<mode><CR><LF>
configure
transmit：AT+ HEARTMOD=<mode><CR>
return：<CR><LF>+OK<CR><LF>
parameter：mode
NET Network heartbeat package
UART UART heartbeat package
AT+HEARTINFO
Function：
Format： inquire
transmit：AT+ HEARTINFO<CR>
return：<CR><LF>+OK=<data><CR><LF>
configure
transmit：AT+ HEARTINFO=<data><CR>
return：<CR><LF>+OK<CR><LF>
Parameters: ASCII heartbeat packet data within 40 bytes of data.
AT+HEARTINFONEW
Function：
Format： inquire
transmit：AT+ HEARTINFONEW<CR>
return：<CR><LF>+OK=<type>,<data><CR><LF>
configure
transmit：AT+ HEARTINFO=<type>,<data><CR>
return：<CR><LF>+OK<CR><LF>
parameter：type
0 Heartbeat package type is HEX
1 Heartbeat type is ASCII code
data
ASCII code within 40 bytes, when the heartbeat packet type is HEX, the content must be a legal HEX format and the length
must be an even number.
AT+HEARTM
Function：
Copyright ©2012–2019,Chengdu Ebyte Electronic Technology Co. LTD.
set/inquire heartbeat mode
Set/inquire heartbeat package data
configure/inquire heartbeat packet data
configure/inquire heartbeat package time
E840-DTU(4G-02)User Manual
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