<
From version < 115.28 >
edited by Xiaoling
on 2022/07/11 08:37
To version < 115.31 >
edited by Xiaoling
on 2022/07/11 08:42
>
Change comment: There is no comment for this version

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127 127  
128 128  === 1.5.2 BOOT MODE / SW1 ===
129 129  
130 +(((
130 130  1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
132 +)))
131 131  
134 +(((
132 132  2) Flash: work mode, device starts to work and send out console output for further debug
136 +)))
133 133  
134 134  
135 135  
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146 146  1. When boot the device in flash mode
147 147  1. Send an uplink packet
148 148  
153 +
154 +
155 +
149 149  = 2.  Use N95S31B to communicate with IoT Server =
150 150  
151 151  == 2.1  How it works ==
... ... @@ -183,23 +183,45 @@
183 183  === 2.2.1 Test Requirement ===
184 184  
185 185  
193 +(((
186 186  To use N95S31B in your city, make sure meet below requirements:
195 +)))
187 187  
188 -* Your local operator has already distributed a NB-IoT Network there.
189 -* The local NB-IoT network used the band that N95S31B supports.
190 -* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
197 +* (((
198 +Your local operator has already distributed a NB-IoT Network there.
199 +)))
200 +* (((
201 +The local NB-IoT network used the band that N95S31B supports.
202 +)))
203 +* (((
204 +Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
205 +)))
191 191  
207 +(((
192 192  Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.
209 +)))
193 193  
211 +(((
194 194  N95S31B supports different communication protocol such as :
213 +)))
195 195  
196 196  (((
197 -* CoAP  ((% style="color:red" %)120.24.4.116:5683(%%))
198 -* raw UDP  ((% style="color:red" %)120.24.4.116:5601(%%))
199 -* MQTT  ((% style="color:red" %)120.24.4.116:1883(%%))
200 -* TCP  ((% style="color:red" %)120.24.4.116:5600(%%))
216 +* (((
217 +CoAP  ((% style="color:red" %)120.24.4.116:5683(%%))
218 +)))
219 +* (((
220 +raw UDP  ((% style="color:red" %)120.24.4.116:5601(%%))
221 +)))
222 +* (((
223 +MQTT  ((% style="color:red" %)120.24.4.116:1883(%%))
224 +)))
225 +* (((
226 +TCP  ((% style="color:red" %)120.24.4.116:5600(%%))
227 +)))
201 201  
229 +(((
202 202  We will show how to use with each protocol. The IP addresses above are our test server. User need to change to point their corresponding server.
231 +)))
203 203  
204 204  
205 205  )))
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