Last modified by Mengting Qiu on 2025/03/08 11:35
<
From version < 24.1 >
edited by Mengting Qiu
on 2024/08/19 11:24
To version < 10.1 >
edited by David Huang
on 2024/06/07 16:21
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.ting
1 +XWiki.David
Content
... ... @@ -71,7 +71,7 @@
71 71  
72 72  See bands used for different provider:** [[NB-IoT Deployment , Bands, Operator list>>http://wiki.dragino.com/xwiki/bin/view/Main/NB-IoT%20Deployment%20%2C%20Bands%2C%20Operator%20list/]]**
73 73  
74 -=== **1.Configure Frequency Band** ===
74 +**1.Configure Frequency Band**
75 75  
76 76  AT+QCFG="band"[,<GSM_bandval>,<eMTC_bandval>,<NB-IoT_bandval>[,<effect>]]
77 77  
... ... @@ -141,7 +141,7 @@
141 141  AT+QCFG="band",0xF,0x100002000000000f0e189f,0x10004200000000090e189f,1
142 142  
143 143  
144 -=== **2.Configure search network sequence** ===
144 +**2.Configure search network sequence**
145 145  
146 146  AT+QCFG="nwscanseq",<scanseq>,1
147 147  
... ... @@ -154,7 +154,7 @@
154 154  
155 155  AT+QCFG="nwscanseq",02,1  ~/~/Priority search for eMTC
156 156  
157 -=== **3.Configure Network Category to be Searched for under LTE RAT** ===
157 +**3.Configure Network Category to be Searched for under LTE RAT**
158 158  
159 159  AT+QCFG="iotopmode",mode,1
160 160  
... ... @@ -162,25 +162,7 @@
162 162  1 NB-IoT 
163 163  2 eMTC and NB-IoT
164 164  
165 -=== **4.AT command to set frequency band and network category** ===
166 166  
167 -AT+QBAND=0x100002000000000f0e189f,0x10004200000000090e189f  ~/~/<eMTC_bandval>,<NB-IoT_bandval>
168 -
169 -AT+IOTMOD=0  ~/~/ 0 eMTC  1 NB-IoT  2 eMTC and NB-IoT
170 -
171 -**Example :**
172 -
173 -Taking the use of 1nce cards in **the United States** as an example.
174 -
175 -AT+APN=iot.1nce.net  ~/~/set APN
176 -
177 -AT+QBAND=0x100180A,0  ~/~/ eMTC ：Set frequency band B2,B4,B12,B13,B25  NB-IoT：No change
178 -
179 -AT+IOTMOD=0  ~/~/ Set  eMTC Network
180 -
181 -**Setting the above commands in the United States will greatly reduce the network search time of the NB module.**
182 -
183 -
184 184  = 3. Configure to connect to different servers =
185 185  
186 186  == 3.1 General UDP Connection ==
... ... @@ -203,11 +203,11 @@
203 203  
204 204  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601**  (%%) ~/~/ Set UDP server address and port
205 205  
206 -[[image:image-20240819102802-1.png]]
188 +[[image:image-20230802112413-2.png]]
207 207  
208 208  ==== 3.1.2.2 Uplink Example ====
209 209  
210 -[[image:image-20240819105418-8.png||height="671" width="1414"]]
192 +[[image:image-20230802112413-3.png]]
211 211  
212 212  == 3.2 General COAP Connection ==
213 213  
... ... @@ -224,11 +224,8 @@
224 224  * (% style="color:#037691" %)**AT+URI1=11,"I"**  (%%) ~/~/  Configure CoAP Message Options
225 225  * (% style="color:#037691" %)**AT+URI2=11,"aaa05e26-4d6d-f01b-660e-1d8de4a3bfe1"**    (%%) ~/~/ Configure CoAP Message Options
226 226  
227 -[[image:image-20240819103212-2.png]]
228 -
229 229  === 3.2.1 Uplink Example ===
230 230  
231 -[[image:image-20240819103909-4.png||height="453" width="955"]]
232 232  
233 233  
234 234  == 3.2 General MQTT Connection ==
... ... @@ -253,11 +253,10 @@
253 253  
254 254  * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB**  (%%) ~/~/ Set the subscription topic of MQTT
255 255  
256 -[[image:image-20240819105003-7.png||height="613" width="458"]]
235 +[[image:image-20230802112413-4.png]]
257 257  
237 +[[image:image-20230802112413-5.png||height="530" width="987"]]
258 258  
259 -[[image:image-20240819104942-6.png||height="702" width="974"]]
260 -
261 261  (% style="color:red" %)**Notice: MQTT protocol has a much higher power consumption compare with UDP/CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.**
262 262  
263 263  == 3.3 [[ThingSpeak>>url:https://thingspeak.com/]] (via MQTT) ==
... ... @@ -698,7 +698,7 @@
698 698  
699 699  Users can refer to [[Dragino NB device connection to AWS platform instructions>>http://wiki.dragino.com/xwiki/bin/view/Dragino%20NB%20device%20connection%20to%20AWS%20platform%20instructions/#H1.LogintotheplatformandfindIoTcore]]
700 700  
701 -= 4. COAP/UDP/MQTT/TCP downlink =
679 += 4. MQTT/UDP/TCP downlink =
702 702  
703 703  == 4.1 MQTT (via MQTT.fx) ==
704 704  
... ... @@ -742,18 +742,19 @@
742 742  
743 743  = 5. GPS positioning function =
744 744  
745 -=== 1. Turn on GPS function ===
723 +(% class="wikigeneratedid" id="H5.1WhatistheusageofMultiSamplingandOneUplink3F" %)
724 +~1. Turn on GPS function
746 746  
747 747  (% class="wikigeneratedid" %)
748 748  AT+GPS=1 or 0  ~/~/GPS function on or off
749 749  
750 750  
751 -=== 2.Extend the time to turn on GNSS ===
730 +2.Extend the time to turn on GNSS
752 752  
753 753  AT+GNSST=30  ~/~/GPS search for positioning information for 30 seconds
754 754  
755 755  
756 -=== 3.Get or set GPS positioning interval in units of hour ===
735 +3.Get or set GPS positioning interval in units of hour
757 757  
758 758  AT+GTDC=24  ~/~/The device will activate GPS positioning every 24 hours
759 759  
image-20240819102802-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -41.5 KB
Content
image-20240819103212-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -49.5 KB
Content
image-20240819103826-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -122.4 KB
Content
image-20240819103909-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -122.2 KB
Content
image-20240819104904-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -52.1 KB
Content
image-20240819104942-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -52.1 KB
Content
image-20240819105003-7.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -48.2 KB
Content
image-20240819105418-8.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -163.8 KB
Content
image-20240819112109-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.ting
Size
... ... @@ -1,1 +1,0 @@
1 -12.9 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0