Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 134.9 >
edited by Xiaoling
on 2022/07/26 10:46
To version < 149.4 >
edited by Xiaoling
on 2022/08/17 09:51
>
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Summary

Details

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Title
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1 -LA66 LoRaWAN Module
1 +LA66 USB LoRaWAN Adapter User Manual
Content
... ... @@ -6,396 +6,14 @@
6 6  
7 7  
8 8  
9 -= 1.  LA66 LoRaWAN Module =
10 10  
11 11  
12 -== 1.1  What is LA66 LoRaWAN Module ==
11 += 1.  LA66 USB LoRaWAN Adapter =
13 13  
14 14  
15 -(((
16 -(((
17 -[[image:image-20220719093358-2.png||height="145" width="220"]](% style="color:blue" %)** **
18 -)))
14 +== 1.1  Overview ==
19 19  
20 -(((
21 -
22 -)))
23 23  
24 -(((
25 -(% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compelling mix of long-range, low power consumption, and secure data transmission. It is designed to facilitate developers to quickly deploy industrial-level LoRaWAN and IoT solutions. It helps users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to create and connect your things everywhere.
26 -)))
27 -)))
28 -
29 -(((
30 -(((
31 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
32 -)))
33 -)))
34 -
35 -(((
36 -(((
37 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
38 -)))
39 -
40 -(((
41 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application.
42 -)))
43 -)))
44 -
45 -(((
46 -(((
47 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
48 -)))
49 -)))
50 -
51 -
52 -
53 -== 1.2  Features ==
54 -
55 -* Support LoRaWAN v1.0.4 protocol
56 -* Support peer-to-peer protocol
57 -* TCXO crystal to ensure RF performance on low temperature
58 -* SMD Antenna pad and i-pex antenna connector
59 -* Available in different frequency LoRaWAN frequency bands.
60 -* World-wide unique OTAA keys.
61 -* AT Command via UART-TTL interface
62 -* Firmware upgradable via UART interface
63 -* Ultra-long RF range
64 -
65 -== 1.3  Specification ==
66 -
67 -* CPU: 32-bit 48 MHz
68 -* Flash: 256KB
69 -* RAM: 64KB
70 -* Input Power Range: 1.8v ~~ 3.7v
71 -* Power Consumption: < 4uA.
72 -* Frequency Range: 150 MHz ~~ 960 MHz
73 -* Maximum Power +22 dBm constant RF output
74 -* High sensitivity: -148 dBm
75 -* Temperature:
76 -** Storage: -55 ~~ +125℃
77 -** Operating: -40 ~~ +85℃
78 -* Humidity:
79 -** Storage: 5 ~~ 95% (Non-Condensing)
80 -** Operating: 10 ~~ 95% (Non-Condensing)
81 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
82 -* LoRa Rx current: <9 mA
83 -* I/O Voltage: 3.3v
84 -
85 -== 1.4  AT Command ==
86 -
87 -
88 -AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
89 -
90 -
91 -
92 -== 1.5  Dimension ==
93 -
94 -[[image:image-20220718094750-3.png]]
95 -
96 -
97 -
98 -== 1.6  Pin Mapping ==
99 -
100 -[[image:image-20220720111850-1.png]]
101 -
102 -
103 -
104 -== 1.7  Land Pattern ==
105 -
106 -[[image:image-20220517072821-2.png]]
107 -
108 -
109 -
110 -= 2.  LA66 LoRaWAN Shield =
111 -
112 -
113 -== 2.1  Overview ==
114 -
115 -
116 -(((
117 -[[image:image-20220715000826-2.png||height="145" width="220"]]
118 -)))
119 -
120 -(((
121 -
122 -)))
123 -
124 -(((
125 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to  Arduino projects.
126 -)))
127 -
128 -(((
129 -(((
130 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely.  This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
131 -)))
132 -)))
133 -
134 -(((
135 -(((
136 -Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
137 -)))
138 -)))
139 -
140 -(((
141 -(((
142 -Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application.
143 -)))
144 -)))
145 -
146 -(((
147 -(((
148 -LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
149 -)))
150 -)))
151 -
152 -
153 -
154 -== 2.2  Features ==
155 -
156 -* Arduino Shield base on LA66 LoRaWAN module
157 -* Support LoRaWAN v1.0.4 protocol
158 -* Support peer-to-peer protocol
159 -* TCXO crystal to ensure RF performance on low temperature
160 -* SMA connector
161 -* Available in different frequency LoRaWAN frequency bands.
162 -* World-wide unique OTAA keys.
163 -* AT Command via UART-TTL interface
164 -* Firmware upgradable via UART interface
165 -* Ultra-long RF range
166 -
167 -== 2.3  Specification ==
168 -
169 -* CPU: 32-bit 48 MHz
170 -* Flash: 256KB
171 -* RAM: 64KB
172 -* Input Power Range: 1.8v ~~ 3.7v
173 -* Power Consumption: < 4uA.
174 -* Frequency Range: 150 MHz ~~ 960 MHz
175 -* Maximum Power +22 dBm constant RF output
176 -* High sensitivity: -148 dBm
177 -* Temperature:
178 -** Storage: -55 ~~ +125℃
179 -** Operating: -40 ~~ +85℃
180 -* Humidity:
181 -** Storage: 5 ~~ 95% (Non-Condensing)
182 -** Operating: 10 ~~ 95% (Non-Condensing)
183 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
184 -* LoRa Rx current: <9 mA
185 -* I/O Voltage: 3.3v
186 -
187 -== 2.4  LED ==
188 -
189 -
190 -~1. The LED lights up red when there is an upstream data packet
191 -2. When the network is successfully connected, the green light will be on for 5 seconds
192 -3. Purple light on when receiving downlink data packets
193 -
194 -
195 -
196 -== 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
197 -
198 -
199 -**Show connection diagram：**
200 -
201 -
202 -[[image:image-20220723170210-2.png||height="908" width="681"]]
203 -
204 -
205 -
206 -(% style="color:blue" %)**1.  open Arduino IDE**
207 -
208 -
209 -[[image:image-20220723170545-4.png]]
210 -
211 -
212 -
213 -(% style="color:blue" %)**2.  Open project**
214 -
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]]
217 -
218 -
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 -
222 -
223 -
224 -(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
225 -
226 -
227 -[[image:image-20220723172235-7.png||height="480" width="1027"]]
228 -
229 -
230 -
231 -== 2.6  Example: Join TTN network and send an uplink message, get downlink message. ==
232 -
233 -
234 -(% style="color:blue" %)**1.  Open project**
235 -
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]]
238 -
239 -
240 -[[image:image-20220723172502-8.png]]
241 -
242 -
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**
245 -
246 -
247 -[[image:image-20220723172938-9.png||height="652" width="1050"]]
248 -
249 -
250 -
251 -== 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
252 -
253 -
254 -(% style="color:blue" %)**1.  Open project**
255 -
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]]
258 -
259 -
260 -[[image:image-20220723173341-10.png||height="581" width="1014"]]
261 -
262 -
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**
265 -
266 -
267 -[[image:image-20220723173950-11.png||height="665" width="1012"]]
268 -
269 -
270 -
271 -(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
272 -
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 -
275 -[[image:image-20220723175700-12.png||height="602" width="995"]]
276 -
277 -
278 -
279 -== 2.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
280 -
281 -
282 -=== 2.8.1  Items needed for update ===
283 -
284 -
285 -1. LA66 LoRaWAN Shield
286 -1. Arduino
287 -1. USB TO TTL Adapter
288 -
289 -[[image:image-20220602100052-2.png||height="385" width="600"]]
290 -
291 -
292 -=== 2.8.2  Connection ===
293 -
294 -
295 -[[image:image-20220602101311-3.png||height="276" width="600"]]
296 -
297 -
298 -(((
299 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
300 -)))
301 -
302 -(((
303 -(% style="background-color:yellow" %)**GND  <-> GND
304 -TXD  <->  TXD
305 -RXD  <->  RXD**
306 -)))
307 -
308 -
309 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
310 -
311 -Connect USB TTL Adapter to PC after connecting the wires
312 -
313 -
314 -[[image:image-20220602102240-4.png||height="304" width="600"]]
315 -
316 -
317 -=== 2.8.3  Upgrade steps ===
318 -
319 -
320 -==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
321 -
322 -
323 -[[image:image-20220602102824-5.png||height="306" width="600"]]
324 -
325 -
326 -
327 -==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
328 -
329 -
330 -[[image:image-20220602104701-12.png||height="285" width="600"]]
331 -
332 -
333 -
334 -==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
335 -
336 -
337 -(((
338 -(% style="color:blue" %)**1. Software download link:  [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]]**
339 -)))
340 -
341 -
342 -[[image:image-20220602103227-6.png]]
343 -
344 -
345 -[[image:image-20220602103357-7.png]]
346 -
347 -
348 -
349 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
350 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL**
351 -
352 -
353 -[[image:image-20220602103844-8.png]]
354 -
355 -
356 -
357 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
358 -(% style="color:blue" %)**3. Select the bin file to burn**
359 -
360 -
361 -[[image:image-20220602104144-9.png]]
362 -
363 -
364 -[[image:image-20220602104251-10.png]]
365 -
366 -
367 -[[image:image-20220602104402-11.png]]
368 -
369 -
370 -
371 -(% class="wikigeneratedid" id="HClicktostartthedownload" %)
372 -(% style="color:blue" %)**4. Click to start the download**
373 -
374 -[[image:image-20220602104923-13.png]]
375 -
376 -
377 -
378 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
379 -(% style="color:blue" %)**5. Check update process**
380 -
381 -
382 -[[image:image-20220602104948-14.png]]
383 -
384 -
385 -
386 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
387 -(% style="color:blue" %)**The following picture shows that the burning is successful**
388 -
389 -[[image:image-20220602105251-15.png]]
390 -
391 -
392 -
393 -= 3.  LA66 USB LoRaWAN Adapter =
394 -
395 -
396 -== 3.1  Overview ==
397 -
398 -
399 399  [[image:image-20220715001142-3.png||height="145" width="220"]]
400 400  
401 401  
... ... @@ -421,8 +421,9 @@
421 421  
422 422  
423 423  
424 -== 3.2  Features ==
42 +== 1.2  Features ==
425 425  
44 +
426 426  * LoRaWAN USB adapter base on LA66 LoRaWAN module
427 427  * Ultra-long RF range
428 428  * Support LoRaWAN v1.0.4 protocol
... ... @@ -435,8 +435,11 @@
435 435  * Firmware upgradable via UART interface
436 436  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
437 437  
438 -== 3.3  Specification ==
439 439  
58 +
59 +== 1.3  Specification ==
60 +
61 +
440 440  * CPU: 32-bit 48 MHz
441 441  * Flash: 256KB
442 442  * RAM: 64KB
... ... @@ -453,13 +453,17 @@
453 453  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
454 454  * LoRa Rx current: <9 mA
455 455  
456 -== 3.4  Pin Mapping & LED ==
457 457  
458 458  
80 +== 1.4  Pin Mapping & LED ==
459 459  
460 -== 3.5  Example: Send & Get Messages via LoRaWAN in PC ==
82 +[[image:image-20220813183239-3.png||height="526" width="662"]]
461 461  
462 462  
85 +
86 +== 1.5  Example: Send & Get Messages via LoRaWAN in PC ==
87 +
88 +
463 463  (((
464 464  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
465 465  )))
... ... @@ -500,13 +500,15 @@
500 500  
501 501  (% style="color:blue" %)**4. Check to see if TTN received the message**
502 502  
503 -[[image:image-20220602162331-12.png||height="420" width="800"]]
504 504  
505 505  
131 +[[image:image-20220817093644-1.png]]
506 506  
507 -== 3.6  Example: Send PC's CPU/RAM usage to TTN via python ==
508 508  
509 509  
135 +== 1.6  Example: Send PC's CPU/RAM usage to TTN via python ==
136 +
137 +
510 510  **Use python as an example：**[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py]]
511 511  
512 512  (**Raspberry Pi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]])
... ... @@ -529,7 +529,7 @@
529 529  
530 530  
531 531  
532 -== 3.7  Example: Send & Get Messages via LoRaWAN in RPi ==
160 +== 1.7  Example: Send & Get Messages via LoRaWAN in RPi ==
533 533  
534 534  
535 535  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
... ... @@ -582,86 +582,93 @@
582 582  
583 583  
584 584  
585 -== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
213 +== 1.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
586 586  
587 587  
588 -=== 3.8.1 DRAGINO-LA66-APP ===
216 +=== 1.8.1  Hardware and Software Connection ===
589 589  
590 590  
591 -[[image:image-20220723102027-3.png]]
592 592  
593 -
594 -
595 595  ==== (% style="color:blue" %)**Overview：**(%%) ====
596 596  
597 597  
598 598  (((
599 -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.
600 -)))
224 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
601 601  
602 -(((
603 -View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
226 +* Send real-time location information of mobile phone to LoRaWAN network.
227 +* Check LoRaWAN network signal strengh.
228 +* Manually send messages to LoRaWAN network.
604 604  )))
605 605  
606 606  
607 607  
608 -==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
609 609  
234 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
610 610  
611 -Requires a type-c to USB adapter
236 +A USB to Type-C adapter is needed to connect to a Mobile phone.
612 612  
613 -[[image:image-20220723104754-4.png]]
238 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
614 614  
240 +[[image:image-20220813174353-2.png||height="360" width="313"]]
615 615  
616 616  
617 -==== (% style="color:blue" %)**Use of APP:**(%%) ====
618 618  
244 +==== (% style="color:blue" %)**Download and Install App:**(%%) ====
619 619  
246 +[[(% id="cke_bm_895007S" style="display:none" %)** **(%%)**Download Link for Android apk **>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]].  (Android Version Only)
247 +
248 +[[image:image-20220813173738-1.png]]
249 +
250 +
251 +
252 +==== (% style="color:blue" %)**Use of APP:**(%%) ====
253 +
620 620  Function and page introduction
621 621  
622 -[[image:image-20220723113448-7.png||height="1481" width="670"]]
256 +[[image:image-20220723113448-7.png||height="995" width="450"]]
623 623  
258 +**Block Explain:**
624 624  
625 -1.Display LA66 USB LoRaWAN Module connection status
260 +1.  Display LA66 USB LoRaWAN Module connection status
626 626  
627 -2.Check and reconnect
262 +2.  Check and reconnect
628 628  
629 -3.Turn send timestamps on or off
264 +3.  Turn send timestamps on or off
630 630  
631 -4.Display LoRaWan connection status
266 +4.  Display LoRaWan connection status
632 632  
633 -5.Check LoRaWan connection status
268 +5.  Check LoRaWan connection status
634 634  
635 -6.The RSSI value of the node when the ACK is received
270 +6.  The RSSI value of the node when the ACK is received
636 636  
637 -7.Node's Signal Strength Icon
272 +7.  Node's Signal Strength Icon
638 638  
639 -8.Set the packet sending interval of the node in seconds
274 +8.  Configure Location Uplink Interval
640 640  
641 -9.AT command input box
276 +9.  AT command input box
642 642  
643 -10.Send AT command button
278 +10.  Send Button:  Send input box info to LA66 USB Adapter
644 644  
645 -11.Node log box
280 +11.  Output Log from LA66 USB adapter
646 646  
647 -12.clear log button
282 +12.  clear log button
648 648  
649 -13.exit button
284 +13.  exit button
650 650  
651 651  
652 652  LA66 USB LoRaWAN Module not connected
653 653  
654 -[[image:image-20220723110520-5.png||height="903" width="677"]]
289 +[[image:image-20220723110520-5.png||height="677" width="508"]]
655 655  
656 656  
657 657  
658 658  Connect LA66 USB LoRaWAN Module
659 659  
660 -[[image:image-20220723110626-6.png||height="906" width="680"]]
295 +[[image:image-20220723110626-6.png||height="681" width="511"]]
661 661  
662 662  
663 663  
664 -=== 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 ===
299 +=== 1.8.2  Send data to TTNv3 and plot location info in Node-Red ===
665 665  
666 666  
667 667  (% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
... ... @@ -672,17 +672,20 @@
672 672  
673 673  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
674 674  
675 -Sample JSON file please go to this link to download：放置JSON文件的链接
310 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
676 676  
677 -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/]]
312 +For the usage of Node-RED, please refer to: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]]
678 678  
679 -The following is the positioning effect map
314 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
680 680  
316 +
317 +Example output in NodeRed is as below:
318 +
681 681  [[image:image-20220723144339-1.png]]
682 682  
683 683  
684 684  
685 -== 3.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
323 +== 1.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
686 686  
687 687  
688 688  The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
... ... @@ -689,16 +689,27 @@
689 689  
690 690  Just use the yellow jumper cap to short the BOOT corner and the RX corner, and then press the RESET button (without the jumper cap, you can directly short the BOOT corner and the RX corner with a wire to achieve the same effect)
691 691  
330 +
692 692  [[image:image-20220723150132-2.png]]
693 693  
694 694  
695 695  
696 -= 4.  Order Info =
335 += 2.  FAQ =
697 697  
698 698  
699 -**Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
338 +== 2.1  How to Compile Source Code for LA66? ==
700 700  
701 701  
341 +Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Module.Compile and Upload Code to ASR6601 Platform.WebHome]]
342 +
343 +
344 +
345 += 3.  Order Info =
346 +
347 +
348 +**Part Number:**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
349 +
350 +
702 702  (% style="color:blue" %)**XXX**(%%): The default frequency band
703 703  
704 704  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
... ... @@ -713,7 +713,9 @@
713 713  
714 714  
715 715  
716 -= 5.  Reference =
717 717  
718 718  
719 -* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
367 += 4.  Reference =
368 +
369 +
370 +* Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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