S3-915M
User manual
22
OK
Precautions
Command
character
Command
Type
Command Format
response
CNBTRIALS
(
Set the number
of times to send
)
Test
command
AT+CNBTRIALS=?
+CNBTRIALS:
“
MType
”
,
“
value
”
OK
Query
command
AT+CNBTRIALS?
+CNBTRIALS:<MType>,<value>
OK
Setting
command
AT+CNBTRIALS=<MType>,
<value>
OK
Parameter
Description
<MType>:0:unconfirm
包，
1:confirm
包。
<value>
：
the maximum number of times to send, value range: 1~15;
Return value
description
Example
AT+CNBTRIALS=1,2
OK
Precautions
Need to set before sending data
Command
character
Command
Type
Command Format
response
CRM
(Set reporting
mode)
Test
command
AT+CRM=?
+CRM:
“
reportMode
”
,
”
reportInterval
”
OK
Query
command
AT+CRM?
+CTXP:<reportMode>,[reportInterval]
OK
Setting
command
AT+CTXP=<reportMode>,[re
portInterval]
OK
Parameter
Description
<reportMode>
：
0- acyclic reporting data;
1- Periodic reporting of data;
<reportInterval>
：
This parameter is only available when data is reported
periodically. Time interval of periodic report data, unit: s.For different Dr's,
the minimum period allowed is different. The definition of period level is
adopted, as shown in the following table.
Rate\cycle(s)\level
LV1
LV2
DR0
150
300
DR1
75
150
DR2
35
70
DR3
15
30
DR4
10
20
DR5
5
10
Return value
description
