Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 134.3 >
edited by Xiaoling
on 2022/07/26 10:37
To version < 134.11 >
edited by Xiaoling
on 2022/07/26 10:48
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -62,6 +62,10 @@
62 62  * Firmware upgradable via UART interface
63 63  * Ultra-long RF range
64 64  
65 +
66 +
67 +
68 +
65 65  == 1.3  Specification ==
66 66  
67 67  * CPU: 32-bit 48 MHz
... ... @@ -82,6 +82,10 @@
82 82  * LoRa Rx current: <9 mA
83 83  * I/O Voltage: 3.3v
84 84  
89 +
90 +
91 +
92 +
85 85  == 1.4  AT Command ==
86 86  
87 87  
... ... @@ -164,6 +164,10 @@
164 164  * Firmware upgradable via UART interface
165 165  * Ultra-long RF range
166 166  
175 +
176 +
177 +
178 +
167 167  == 2.3  Specification ==
168 168  
169 169  * CPU: 32-bit 48 MHz
... ... @@ -184,13 +184,19 @@
184 184  * LoRa Rx current: <9 mA
185 185  * I/O Voltage: 3.3v
186 186  
199 +
200 +
201 +
202 +
187 187  == 2.4  LED ==
188 188  
205 +
189 189  ~1. The LED lights up red when there is an upstream data packet
190 190  2. When the network is successfully connected, the green light will be on for 5 seconds
191 191  3. Purple light on when receiving downlink data packets
192 192  
193 193  
211 +
194 194  == 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
195 195  
196 196  
... ... @@ -201,7 +201,7 @@
201 201  
202 202  
203 203  
204 -**1.  open Arduino IDE**
222 +(% style="color:blue" %)**1.  open Arduino IDE**
205 205  
206 206  
207 207  [[image:image-20220723170545-4.png]]
... ... @@ -208,25 +208,20 @@
208 208  
209 209  
210 210  
211 -**2.  Open project**
229 +(% style="color:blue" %)**2.  Open project**
212 212  
213 213  
214 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
232 +LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]
215 215  
216 -[[image:image-20220723170750-5.png||height="533" width="930"]]
217 217  
218 218  
236 +(% style="color:blue" %)**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
219 219  
220 -**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
221 221  
222 222  
223 -[[image:image-20220723171228-6.png]]
240 +(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
224 224  
225 225  
226 -
227 -**4.  After the upload is successful, open the serial port monitoring and send the AT command**
228 -
229 -
230 230  [[image:image-20220723172235-7.png||height="480" width="1027"]]
231 231  
232 232  
... ... @@ -234,16 +234,17 @@
234 234  == 2.6  Example: Join TTN network and send an uplink message, get downlink message. ==
235 235  
236 236  
237 -**1.  Open project**
250 +(% style="color:blue" %)**1.  Open project**
238 238  
239 239  
240 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
253 +Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0>>https://www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0]]
241 241  
255 +
242 242  [[image:image-20220723172502-8.png]]
243 243  
244 244  
245 245  
246 -2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets
260 +(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
247 247  
248 248  
249 249  [[image:image-20220723172938-9.png||height="652" width="1050"]]
... ... @@ -253,10 +253,10 @@
253 253  == 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
254 254  
255 255  
256 -**1.  Open project**
270 +(% style="color:blue" %)**1.  Open project**
257 257  
258 258  
259 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
273 +Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0>>https://www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0]]
260 260  
261 261  
262 262  [[image:image-20220723173341-10.png||height="581" width="1014"]]
... ... @@ -263,7 +263,7 @@
263 263  
264 264  
265 265  
266 -**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
280 +(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
267 267  
268 268  
269 269  [[image:image-20220723173950-11.png||height="665" width="1012"]]
... ... @@ -270,7 +270,7 @@
270 270  
271 271  
272 272  
273 -**3.  Integration into Node-red via TTNV3**
287 +(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
274 274  
275 275  For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]
276 276  
... ... @@ -591,7 +591,7 @@
591 591  == 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
592 592  
593 593  
594 -=== 3.8.1 DRAGINO-LA66-APP ===
608 +=== 3.8.1  DRAGINO-LA66-APP ===
595 595  
596 596  
597 597  [[image:image-20220723102027-3.png]]
... ... @@ -601,9 +601,13 @@
601 601  ==== (% style="color:blue" %)**Overview：**(%%) ====
602 602  
603 603  
618 +(((
604 604  DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Adapter and APP sample process. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Adapter.
620 +)))
605 605  
622 +(((
606 606  View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
624 +)))
607 607  
608 608  
609 609  
... ... @@ -623,6 +623,7 @@
623 623  
624 624  [[image:image-20220723113448-7.png||height="1481" width="670"]]
625 625  
644 +
626 626  1.Display LA66 USB LoRaWAN Module connection status
627 627  
628 628  2.Check and reconnect
... ... @@ -662,16 +662,16 @@
662 662  
663 663  
664 664  
665 -=== 3.8.2 Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Adapter and integrate it into Node-RED ===
684 +=== 3.8.2  Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Adapter and integrate it into Node-RED ===
666 666  
667 667  
668 -**1.  Register LA66 USB LoRaWAN Module to TTNV3**
687 +(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
669 669  
670 670  [[image:image-20220723134549-8.png]]
671 671  
672 672  
673 673  
674 -**2.  Open Node-RED,And import the JSON file to generate the flow**
693 +(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
675 675  
676 676  Sample JSON file please go to this link to download：放置JSON文件的链接
677 677  

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