HF Elfin-EG10, Руководство пользователя

Страница: 49 / 51

4G_2G DTU Products Function
http://www.iotworkshop.com - 49 -
2.4.2.47. AT+NTIME
◼
Function: Query NTP real time function.
◼
Format:
◆
Query Operation:
AT+NTP<CR>
+ok=<second,run_time,time><CR><LF><CR><LF>
◼
Parameter:
◆
second: 0 time zone UTC time stamp, for example:
【
1516884584
】
.
◆
run_time: The current running time, in seconds.
◆
time: Beijing time, for example:
【
2018-01-25 20:45:09
】
.
The NTP real time can only be queried if the IOTBridge function is enabled. If it is off, the module runs the
local time. Enable the IOTBridge function for at least some time each day to ensure time synchronization.
2.4.2.48. AT+IOTEN
◼
Function: Set/Query IOTBridge function.
◼
Format:
◆
Query Operation:
AT+IOTEN<CR>
+ok=<status[,start,end]><CR><LF><CR><LF>
◆
Set Operation:
AT+IOTEN=<status[,start,end]><CR>
AT+IOTEN=<active,time><CR>
+ok<CR><LF><CR><LF>
◼
Parameter:
◆
status: Enable to disable IOTBridge function.
⚫
on: Enable, default
【
on
】
.
⚫
off: Disable.
⚫
active: Temporarily turn on the IOTBridge function and do not save it to Flash.
◆
start: Starting time, default 10:00.
◆
end: Ending time, default 10:30.
◆
time: Enable duration, in minutes.
When the IOTBridge remote configuration function is disabled to save traffic, but sometimes the module
parameters need to be configured remotely. The AT command can be sent by SMS to temporarily enable the
IOTBridge function so that the parameters can be modified. After the set time, the module automatically closes
the connection with the IOTBridge.
2.4.2.49. AT+IOTUID
◼
Function: Set/query IOTBrdige ’ s UserID
◼
Format:
◆
Query Operation:
AT+IOTUID<CR>
+ok=<userid><CR><LF><CR><LF>
◆
Set Operation:
AT+IOTUID=<userid><CR>
+ok<CR><LF><CR><LF>
◼
Parameter:
◆
userid
：
IOTBridge ID.
2.4.2.50. AT+PID
◼
Function: Query Module Model for Configuring Tool to Identify Device.
◼
Format:
◆
Query Operation:
AT+PID<CR>