Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -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 ==