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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 86.5
edited by Xiaoling
on 2023/09/12 10:52
Change comment: There is no comment for this version
To version 86.6
edited by Xiaoling
on 2023/09/12 10:55
Change comment: There is no comment for this version

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... ... @@ -176,7 +176,7 @@
176 176  )))
177 177  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
178 178  
179 -== 1.10 BLE connection ==
179 +== 1.9 BLE connection ==
180 180  
181 181  
182 182  DDS20-NB support BLE remote configure and firmware update.
... ... @@ -191,19 +191,19 @@
191 191  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
192 192  
193 193  
194 -== 1.11 Pin Definitions & Switch ==
194 +== 1.10 Pin Definitions & Switch ==
195 195  
196 196  
197 197  [[image:image-20230819104805-5.png]]
198 198  
199 199  
200 -=== 1.11.1 Jumper JP2 ===
200 +=== 1.10.1 Jumper JP2 ===
201 201  
202 202  
203 203  Power on Device when put this jumper.
204 204  
205 205  
206 -=== 1.11.2 BOOT MODE / SW1 ===
206 +=== 1.10.2 BOOT MODE / SW1 ===
207 207  
208 208  
209 209  **1)** (% style="color:blue" %)**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.
... ... @@ -211,7 +211,7 @@
211 211  **2)** (% style="color:blue" %)**Flash**(%%): work mode, device starts to work and send out console output for further debug
212 212  
213 213  
214 -=== 1.11.3 Reset Button ===
214 +=== 1.10.3 Reset Button ===
215 215  
216 216  
217 217  Press to reboot the device.
... ... @@ -219,9 +219,8 @@
219 219  (% style="display:none" %)
220 220  
221 221  
222 -== 1.12 Mechanical ==
222 +== 1.11 Mechanical ==
223 223  
224 -
225 225  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143884058-338.png?rev=1.1||alt="1675143884058-338.png"]]
226 226  
227 227  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143899218-599.png?rev=1.1||alt="1675143899218-599.png"]]
... ... @@ -231,17 +231,16 @@
231 231  
232 232  (% style="color:blue" %)**Probe Mechanical:**
233 233  
234 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS20%20-%20LoRaWAN%20Liquid%20Level%20Sensor%20User%20Manual/WebHome/image-20220615090910-1.png?rev=1.1||alt="image-20220615090910-1.png"]]
233 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS45%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654915562090-396.png?rev=1.1||alt="1654915562090-396.png"]]
235 235  
236 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS20%20-%20LoRaWAN%20Liquid%20Level%20Sensor%20User%20Manual/WebHome/image-20220615090910-2.png?rev=1.1||alt="image-20220615090910-2.png"]]
237 237  
238 238  
239 -= 2. Use DDS20-NB to communicate with IoT Server =
237 += 2. Use DDS45-NB to communicate with IoT Server =
240 240  
241 241  == 2.1 Send data to IoT server via NB-IoT network ==
242 242  
243 243  
244 -The DDS20-NB is equipped with a NB-IoT module, the pre-loaded firmware in DDS20-NB will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by DDS20-NB.
242 +The DDS45-NB is equipped with a NB-IoT module, the pre-loaded firmware in DDS45-NB will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by DDS45-NB.
245 245  
246 246  
247 247  Below shows the network structure: