厦 门 才 茂 通 信 科 技 有 限 公 司
Xiamen Cai
more
Communication Technology Co.,Ltd
Add: 3F, 1st Building, 23# Wanghai Road, Xiamen
Tel: +86-592-5902655
Web:
http://en.cai
more.
com
Fax:+86-592-5975885
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<NONE>
:
Do not Send default heartbeat respond packet, can not be used with other characters.
<ID>:
Send ID number, and can be used with other characters.
<PHONE>
:
Send SIM number, and can be used with other characters.
<IP>
:
Send Local IP, and can be used with other characters.
2) Setting instruction of visible character
a.
Set visible character directly.
For example, set character string "abc", and input directly "abc" into the
"input box".
b.
Set hexadecimal ASCII value of which beginning is ox
, for example, set character string"abc", and the
corresponding hexadecimal ASCII value is 0x61 0x62 0x63. And input
“
0x610x620x63
”
into the "input
box".
c. the setting instruction of invisible character
Set hexadecimal ASCII value of which beginning is ox. For example, set TAB character, and the
corresponding hexadecimal ASCII value is 0x09, and input “0x09” into " input box".
Example:If the character string of heartbeat respond packet is
“
abc
“、
ID number
、
SIM number, IP address and entercharacter ,
we should set
abc<ID><PHONE><IP>0x10
or
0x610x620x63<ID><PHONE><IP>0x10
.
5.6.4 Configure heartbeat packet
1. Please switch to " protocol parameter" page.
2. Configure heartbeat packet
1) Send default heartbeat packet
Please set
<DEFAULT>
or "blank" in the "value" of "custom heartbeat packet"
2) Do not send the heartbeat packet
Please set
<NONE>
in the "value" of "custom heartbeat packet"
3) Set custom heartbeat registered respond packet
Please set corresponding string in the "value" of "custom heartbeat packet"
Notice:
Please refer to configuration of registered packet.
5.7 Local Network / Server Mode Parameters
CMxx50 or CMxx60 series DTU can be used as server to receive data from other DTUs.
Notice:
1. It necessarily for CMxx50 to rewrite server program. CMxx60 can be used as server without
rewriting.
2. When xx50 and xx60 used as server, the SIM card should open the APN service.