USR IOT USR-K3 - At+Hearten1; At+Hearttp1; At+Hearttm1

USR-K3 AT Command Set www.usriot.com
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4.39. AT+HEARTEN1
Parameter
Description
Default Value
Range
<Status>
Status of heartbeat packet
OFF
ON/OFF
Format
Query
AT+HEARTEN1<CR>
Return
<CR><LF>+OK=<Status><CR><LF>
Set
AT+HEARTEN1=<Status><CR>
Return
<CR><LF>+OK<CR><LF>
4.40. AT+HEARTTP1
Parameter
Description
Default Value
Range
<Type>
Type of
heartbeat
packet
NONE
NONE: Disabling the heartbeat packet
NET: Sending heartbeat packet to
network
COM: Sending heartbeat packet to
serial port
Format
Query
AT+HEARTTP1<CR>
Return
<CR><LF>+OK=<Type><CR><LF>
Set
AT+HEARTTP1=<Type><CR>
Return
<CR><LF>+OK<CR><LF>
4.41. AT+HEARTTM1
Parameter
Description
Default Value
Range
<Time>
Heartbeat packet interval
30 seconds
1~65535 seconds
Format
Query
AT+HEARTTM1<CR>
Return
<CR><LF>+OK=<Time><CR><LF>
Set
AT+HEARTTM1=<Time><CR>
Return
<CR><LF>+OK<CR><LF>