Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 134.10 >
edited by Xiaoling
on 2022/07/26 10:47
To version < 134.4 >
edited by Xiaoling
on 2022/07/26 10:37
>
Change comment: There is no comment for this version

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... ... @@ -62,6 +62,9 @@
62 62  * Firmware upgradable via UART interface
63 63  * Ultra-long RF range
64 64  
65 +
66 +
67 +
65 65  == 1.3  Specification ==
66 66  
67 67  * CPU: 32-bit 48 MHz
... ... @@ -82,6 +82,9 @@
82 82  * LoRa Rx current: <9 mA
83 83  * I/O Voltage: 3.3v
84 84  
88 +
89 +
90 +
85 85  == 1.4  AT Command ==
86 86  
87 87  
... ... @@ -186,13 +186,11 @@
186 186  
187 187  == 2.4  LED ==
188 188  
189 -
190 190  ~1. The LED lights up red when there is an upstream data packet
191 191  2. When the network is successfully connected, the green light will be on for 5 seconds
192 192  3. Purple light on when receiving downlink data packets
193 193  
194 194  
195 -
196 196  == 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
197 197  
198 198  
... ... @@ -203,7 +203,7 @@
203 203  
204 204  
205 205  
206 -(% style="color:blue" %)**1.  open Arduino IDE**
210 +**1.  open Arduino IDE**
207 207  
208 208  
209 209  [[image:image-20220723170545-4.png]]
... ... @@ -210,20 +210,25 @@
210 210  
211 211  
212 212  
213 -(% style="color:blue" %)**2.  Open project**
217 +**2.  Open project**
214 214  
215 215  
216 -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]]
220 +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]]
217 217  
222 +[[image:image-20220723170750-5.png||height="533" width="930"]]
218 218  
219 219  
220 -(% 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**
221 221  
226 +**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**
222 222  
223 223  
224 -(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
229 +[[image:image-20220723171228-6.png]]
225 225  
226 226  
232 +
233 +**4.  After the upload is successful, open the serial port monitoring and send the AT command**
234 +
235 +
227 227  [[image:image-20220723172235-7.png||height="480" width="1027"]]
228 228  
229 229  
... ... @@ -231,17 +231,16 @@
231 231  == 2.6  Example: Join TTN network and send an uplink message, get downlink message. ==
232 232  
233 233  
234 -(% style="color:blue" %)**1.  Open project**
243 +**1.  Open project**
235 235  
236 236  
237 -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]]
246 +Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
238 238  
239 -
240 240  [[image:image-20220723172502-8.png]]
241 241  
242 242  
243 243  
244 -(% 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**
252 +2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets
245 245  
246 246  
247 247  [[image:image-20220723172938-9.png||height="652" width="1050"]]
... ... @@ -251,10 +251,10 @@
251 251  == 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
252 252  
253 253  
254 -(% style="color:blue" %)**1.  Open project**
262 +**1.  Open project**
255 255  
256 256  
257 -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]]
265 +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]]
258 258  
259 259  
260 260  [[image:image-20220723173341-10.png||height="581" width="1014"]]
... ... @@ -261,7 +261,7 @@
261 261  
262 262  
263 263  
264 -(% 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**
272 +**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
265 265  
266 266  
267 267  [[image:image-20220723173950-11.png||height="665" width="1012"]]
... ... @@ -268,7 +268,7 @@
268 268  
269 269  
270 270  
271 -(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
279 +**3.  Integration into Node-red via TTNV3**
272 272  
273 273  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/]]
274 274  
... ... @@ -437,7 +437,6 @@
437 437  
438 438  
439 439  
440 -
441 441  == 3.3  Specification ==
442 442  
443 443  * CPU: 32-bit 48 MHz
... ... @@ -458,7 +458,6 @@
458 458  
459 459  
460 460  
461 -
462 462  == 3.4  Pin Mapping & LED ==
463 463  
464 464  
... ... @@ -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 ===
600 +=== 3.8.1 DRAGINO-LA66-APP ===
595 595  
596 596  
597 597  [[image:image-20220723102027-3.png]]
... ... @@ -601,13 +601,9 @@
601 601  ==== (% style="color:blue" %)**Overview：**(%%) ====
602 602  
603 603  
604 -(((
605 605  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.
606 -)))
607 607  
608 -(((
609 609  View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
610 -)))
611 611  
612 612  
613 613  
... ... @@ -627,7 +627,6 @@
627 627  
628 628  [[image:image-20220723113448-7.png||height="1481" width="670"]]
629 629  
630 -
631 631  1.Display LA66 USB LoRaWAN Module connection status
632 632  
633 633  2.Check and reconnect
... ... @@ -667,16 +667,16 @@
667 667  
668 668  
669 669  
670 -=== 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 ===
671 +=== 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 ===
671 671  
672 672  
673 -(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
674 +**1.  Register LA66 USB LoRaWAN Module to TTNV3**
674 674  
675 675  [[image:image-20220723134549-8.png]]
676 676  
677 677  
678 678  
679 -(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
680 +**2.  Open Node-RED,And import the JSON file to generate the flow**
680 680  
681 681  Sample JSON file please go to this link to download：放置JSON文件的链接
682 682  
... ... @@ -718,7 +718,6 @@
718 718  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
719 719  
720 720  
721 -
722 722  = 5.  Reference =
723 723  
724 724  

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