Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 166.2 >
edited by Xiaoling
on 2022/11/14 11:41
To version < 146.6 >
edited by Xiaoling
on 2022/08/16 14:18
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -55,7 +55,7 @@
55 55  
56 56  
57 57  * Arduino Shield base on LA66 LoRaWAN module
58 -* Support LoRaWAN v1.0.3 protocol
58 +* Support LoRaWAN v1.0.4 protocol
59 59  * Support peer-to-peer protocol
60 60  * TCXO crystal to ensure RF performance on low temperature
61 61  * SMA connector
... ... @@ -67,6 +67,7 @@
67 67  
68 68  
69 69  
70 +
70 70  == 1.3  Specification ==
71 71  
72 72  
... ... @@ -90,22 +90,18 @@
90 90  
91 91  
92 92  
94 +
93 93  == 1.4  Pin Mapping & LED ==
94 94  
95 95  
96 -[[image:image-20220817085048-1.png||height="533" width="734"]]
98 +[[image:image-20220814101457-1.png||height="553" width="761"]]
97 97  
98 -
99 -
100 100  ~1. The LED lights up red when there is an upstream data packet
101 101  2. When the network is successfully connected, the green light will be on for 5 seconds
102 102  3. Purple light on when receiving downlink data packets
103 103  
104 104  
105 -[[image:image-20220820112305-1.png||height="515" width="749"]]
106 106  
107 -
108 -
109 109  == 1.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
110 110  
111 111  
... ... @@ -126,19 +126,16 @@
126 126  (% style="color:blue" %)**2.  Open project**
127 127  
128 128  
129 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/hgtycj0go4tka2r/AAACRRIRriMAudB2m3ThH7Sba?dl=0 >>https://www.dropbox.com/sh/hgtycj0go4tka2r/AAACRRIRriMAudB2m3ThH7Sba?dl=0]]
126 +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]]
130 130  
131 131  [[image:image-20220726135239-1.png]]
132 132  
133 133  
134 -
135 135  (% 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**
136 136  
137 -
138 138  [[image:image-20220726135356-2.png]]
139 139  
140 140  
141 -
142 142  (% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
143 143  
144 144  
... ... @@ -152,7 +152,7 @@
152 152  (% style="color:blue" %)**1.  Open project**
153 153  
154 154  
155 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/hgtycj0go4tka2r/AAACRRIRriMAudB2m3ThH7Sba?dl=0 >>https://www.dropbox.com/sh/hgtycj0go4tka2r/AAACRRIRriMAudB2m3ThH7Sba?dl=0]]
149 +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]]
156 156  
157 157  
158 158  [[image:image-20220723172502-8.png]]
... ... @@ -159,7 +159,7 @@
159 159  
160 160  
161 161  
162 -(% style="color:blue" %)**2.  Same steps as 1.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
156 +(% 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**
163 163  
164 164  
165 165  [[image:image-20220723172938-9.png||height="652" width="1050"]]
... ... @@ -172,7 +172,7 @@
172 172  (% style="color:blue" %)**1.  Open project**
173 173  
174 174  
175 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/hgtycj0go4tka2r/AAACRRIRriMAudB2m3ThH7Sba?dl=0>>https://www.dropbox.com/sh/hgtycj0go4tka2r/AAACRRIRriMAudB2m3ThH7Sba?dl=0]]
169 +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]]
176 176  
177 177  
178 178  [[image:image-20220723173341-10.png||height="581" width="1014"]]
... ... @@ -186,259 +186,471 @@
186 186  
187 187  
188 188  
183 +(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
189 189  
185 +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/]]
190 190  
191 -(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
187 +[[image:image-20220723175700-12.png||height="602" width="995"]]
192 192  
193 193  
194 -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/]]
195 195  
191 +== 1.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
196 196  
197 -[[image:image-20220723175700-12.png||height="602" width="995"]]
198 198  
194 +=== 1.8.1  Items needed for update ===
199 199  
200 200  
201 -== 1.8  Example: How to join helium ==
197 +1. LA66 LoRaWAN Shield
198 +1. Arduino
199 +1. USB TO TTL Adapter
202 202  
201 +[[image:image-20220602100052-2.png||height="385" width="600"]]
203 203  
204 -(% style="color:blue" %)**1.  Create a new device.**
205 205  
206 206  
207 -[[image:image-20220907165500-1.png||height="464" width="940"]]
205 +=== 1.8.2  Connection ===
208 208  
209 209  
208 +[[image:image-20220602101311-3.png||height="276" width="600"]]
210 210  
211 -(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
212 212  
211 +(((
212 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
213 +)))
213 213  
214 -[[image:image-20220907165837-2.png||height="375" width="809"]]
215 +(((
216 +(% style="background-color:yellow" %)**GND  <-> GND
217 +TXD  <->  TXD
218 +RXD  <->  RXD**
219 +)))
215 215  
216 216  
222 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
217 217  
218 -(% style="color:blue" %)**3.  Use AT commands.**
224 +Connect USB TTL Adapter to PC after connecting the wires
219 219  
220 220  
221 -[[image:image-20220602100052-2.png||height="385" width="600"]]
227 +[[image:image-20220602102240-4.png||height="304" width="600"]]
222 222  
223 223  
224 224  
225 -(% style="color:#0000ff" %)**4.  Use command AT+CFG to get device configuration**
231 +=== 2.8.3  Upgrade steps ===
226 226  
227 227  
228 -[[image:image-20220907170308-3.png||height="556" width="617"]]
234 +==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
229 229  
230 230  
237 +[[image:image-20220602102824-5.png||height="306" width="600"]]
231 231  
232 -(% style="color:blue" %)**5.  Network successfully.**
233 233  
234 234  
235 -[[image:image-20220907170436-4.png]]
241 +==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
236 236  
237 237  
244 +[[image:image-20220602104701-12.png||height="285" width="600"]]
238 238  
239 -(% style="color:blue" %)**6.  Send uplink using command**
240 240  
241 241  
242 -[[image:image-20220912084334-1.png]]
248 +==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
243 243  
244 244  
245 -[[image:image-20220912084412-3.png]]
251 +(((
252 +(% 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/]]**
253 +)))
246 246  
247 247  
256 +[[image:image-20220602103227-6.png]]
248 248  
249 -[[image:image-20220907170744-6.png||height="242" width="798"]]
250 250  
259 +[[image:image-20220602103357-7.png]]
251 251  
252 252  
253 -== 1.9  Upgrade Firmware of LA66 LoRaWAN Shield ==
254 254  
263 +(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
264 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL**
255 255  
256 -=== 1.9.1  Items needed for update ===
257 257  
267 +[[image:image-20220602103844-8.png]]
258 258  
259 -1. LA66 LoRaWAN Shield
260 -1. Arduino
261 -1. USB TO TTL Adapter
262 262  
263 -[[image:image-20220602100052-2.png||height="385" width="600"]]
264 264  
271 +(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
272 +(% style="color:blue" %)**3. Select the bin file to burn**
265 265  
266 266  
267 -=== 1.9.2  Connection ===
275 +[[image:image-20220602104144-9.png]]
268 268  
269 269  
270 -[[image:image-20220602101311-3.png||height="276" width="600"]]
278 +[[image:image-20220602104251-10.png]]
271 271  
272 272  
281 +[[image:image-20220602104402-11.png]]
282 +
283 +
284 +
285 +(% class="wikigeneratedid" id="HClicktostartthedownload" %)
286 +(% style="color:blue" %)**4. Click to start the download**
287 +
288 +[[image:image-20220602104923-13.png]]
289 +
290 +
291 +
292 +(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
293 +(% style="color:blue" %)**5. Check update process**
294 +
295 +
296 +[[image:image-20220602104948-14.png]]
297 +
298 +
299 +
300 +(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
301 +(% style="color:blue" %)**The following picture shows that the burning is successful**
302 +
303 +[[image:image-20220602105251-15.png]]
304 +
305 +
306 +
307 += 3.  LA66 USB LoRaWAN Adapter =
308 +
309 +
310 +== 3.1  Overview ==
311 +
312 +
313 +[[image:image-20220715001142-3.png||height="145" width="220"]]
314 +
315 +
273 273  (((
274 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
317 +(% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface.
275 275  )))
276 276  
277 277  (((
278 -(% style="background-color:yellow" %)**GND  <-> GND
279 -TXD  <->  TXD
280 -RXD  <->  RXD**
321 +(% 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.
281 281  )))
282 282  
324 +(((
325 +Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
326 +)))
283 283  
284 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
328 +(((
329 +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.
330 +)))
285 285  
286 -Connect USB TTL Adapter to PC after connecting the wires
332 +(((
333 +LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
334 +)))
287 287  
288 288  
289 -[[image:image-20220602102240-4.png||height="304" width="600"]]
290 290  
338 +== 3.2  Features ==
291 291  
292 292  
293 -=== 1.9.3  Upgrade steps ===
341 +* LoRaWAN USB adapter base on LA66 LoRaWAN module
342 +* Ultra-long RF range
343 +* Support LoRaWAN v1.0.4 protocol
344 +* Support peer-to-peer protocol
345 +* TCXO crystal to ensure RF performance on low temperature
346 +* Spring RF antenna
347 +* Available in different frequency LoRaWAN frequency bands.
348 +* World-wide unique OTAA keys.
349 +* AT Command via UART-TTL interface
350 +* Firmware upgradable via UART interface
351 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
294 294  
353 +== 3.3  Specification ==
295 295  
296 296  
297 -==== (% style="color:blue" %)**1.  Switch SW1 to put in ISP position**(%%) ====
356 +* CPU: 32-bit 48 MHz
357 +* Flash: 256KB
358 +* RAM: 64KB
359 +* Input Power Range: 5v
360 +* Frequency Range: 150 MHz ~~ 960 MHz
361 +* Maximum Power +22 dBm constant RF output
362 +* High sensitivity: -148 dBm
363 +* Temperature:
364 +** Storage: -55 ~~ +125℃
365 +** Operating: -40 ~~ +85℃
366 +* Humidity:
367 +** Storage: 5 ~~ 95% (Non-Condensing)
368 +** Operating: 10 ~~ 95% (Non-Condensing)
369 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
370 +* LoRa Rx current: <9 mA
298 298  
372 +== 3.4  Pin Mapping & LED ==
299 299  
300 -[[image:image-20220602102824-5.png||height="306" width="600"]]
374 +[[image:image-20220813183239-3.png||height="526" width="662"]]
301 301  
302 302  
377 +== 3.5  Example: Send & Get Messages via LoRaWAN in PC ==
303 303  
304 304  
305 -==== (% style="color:blue" %)**2.  Press the RST switch once**(%%) ====
380 +(((
381 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
382 +)))
306 306  
307 307  
308 -[[image:image-20220817085447-1.png]]
385 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC**
309 309  
310 310  
388 +[[image:image-20220723100027-1.png]]
311 311  
312 312  
313 -==== (% style="color:blue" %)**3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade**(%%) ====
391 +Open the serial port tool
314 314  
393 +[[image:image-20220602161617-8.png]]
315 315  
395 +[[image:image-20220602161718-9.png||height="457" width="800"]]
316 316  
397 +
398 +
399 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
400 +
401 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
402 +
403 +
404 +[[image:image-20220602161935-10.png||height="498" width="800"]]
405 +
406 +
407 +
408 +(% style="color:blue" %)**3. See Uplink Command**
409 +
410 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
411 +
412 +example: AT+SENDB=01,02,8,05820802581ea0a5
413 +
414 +[[image:image-20220602162157-11.png||height="497" width="800"]]
415 +
416 +
417 +
418 +(% style="color:blue" %)**4. Check to see if TTN received the message**
419 +
420 +[[image:image-20220602162331-12.png||height="420" width="800"]]
421 +
422 +
423 +
424 +== 3.6  Example: Send PC's CPU/RAM usage to TTN via python ==
425 +
426 +
427 +**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]]
428 +
429 +(**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]])
430 +
431 +(% style="color:red" %)**Preconditions:**
432 +
433 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine**
434 +
435 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter  is registered with TTN**
436 +
437 +
438 +
439 +(% style="color:blue" %)**Steps for usage:**
440 +
441 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
442 +
443 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN
444 +
445 +[[image:image-20220602115852-3.png||height="450" width="1187"]]
446 +
447 +
448 +
449 +== 3.7  Example: Send & Get Messages via LoRaWAN in RPi ==
450 +
451 +
452 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
453 +
454 +
455 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
456 +
457 +[[image:image-20220723100439-2.png]]
458 +
459 +
460 +
461 +(% style="color:blue" %)**2. Install Minicom in RPi.**
462 +
463 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
464 +
465 + (% style="background-color:yellow" %)**apt update**
466 +
467 + (% style="background-color:yellow" %)**apt install minicom**
468 +
469 +
470 +Use minicom to connect to the RPI's terminal
471 +
472 +[[image:image-20220602153146-3.png||height="439" width="500"]]
473 +
474 +
475 +
476 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
477 +
478 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
479 +
480 +
481 +[[image:image-20220602154928-5.png||height="436" width="500"]]
482 +
483 +
484 +
485 +(% style="color:blue" %)**4. Send Uplink message**
486 +
487 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
488 +
489 +example: AT+SENDB=01,02,8,05820802581ea0a5
490 +
491 +
492 +[[image:image-20220602160339-6.png||height="517" width="600"]]
493 +
494 +
495 +
496 +Check to see if TTN received the message
497 +
498 +[[image:image-20220602160627-7.png||height="369" width="800"]]
499 +
500 +
501 +
502 +== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
503 +
504 +
505 +=== 3.8.1  Hardware and Software Connection ===
506 +
507 +
508 +==== (% style="color:blue" %)**Overview：**(%%) ====
509 +
510 +
317 317  (((
318 -(% style="color:blue" %)**1.  Software download link:  **(%%)**[[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
512 +DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
513 +
514 +* Send real-time location information of mobile phone to LoRaWAN network.
515 +* Check LoRaWAN network signal strengh.
516 +* Manually send messages to LoRaWAN network.
319 319  )))
320 320  
321 321  
322 -[[image:image-20220602103227-6.png]]
323 323  
521 +==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
324 324  
325 -[[image:image-20220602103357-7.png]]
523 +A USB to Type-C adapter is needed to connect to a Mobile phone.
326 326  
525 +Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
327 327  
527 +[[image:image-20220813174353-2.png||height="360" width="313"]]
328 328  
329 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
330 -(% style="color:blue" %)**2.  Select the COM port corresponding to USB TTL**
331 331  
530 +==== (% style="color:blue" %)**Download and Install App:**(%%) ====
332 332  
333 -[[image:image-20220602103844-8.png]]
532 +[[(% 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)
334 334  
534 +[[image:image-20220813173738-1.png]]
335 335  
336 336  
337 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
338 -(% style="color:blue" %)**3.  Select the bin file to burn**
537 +==== (% style="color:blue" %)**Use of APP:**(%%) ====
339 339  
539 +Function and page introduction
340 340  
341 -[[image:image-20220602104144-9.png]]
541 +[[image:image-20220723113448-7.png||height="995" width="450"]]
342 342  
543 +**Block Explain:**
343 343  
344 -[[image:image-20220602104251-10.png]]
545 +1.  Display LA66 USB LoRaWAN Module connection status
345 345  
547 +2.  Check and reconnect
346 346  
347 -[[image:image-20220602104402-11.png]]
549 +3.  Turn send timestamps on or off
348 348  
551 +4.  Display LoRaWan connection status
349 349  
553 +5.  Check LoRaWan connection status
350 350  
351 -(% class="wikigeneratedid" id="HClicktostartthedownload" %)
352 -(% style="color:blue" %)**4.  Click to start the download**
555 +6.  The RSSI value of the node when the ACK is received
353 353  
557 +7.  Node's Signal Strength Icon
354 354  
355 -[[image:image-20220602104923-13.png]]
559 +8.  Configure Location Uplink Interval
356 356  
561 +9.  AT command input box
357 357  
563 +10.  Send Button:  Send input box info to LA66 USB Adapter
358 358  
359 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
360 -(% style="color:blue" %)**5.  Check update process**
565 +11.  Output Log from LA66 USB adapter
361 361  
567 +12.  clear log button
362 362  
363 -[[image:image-20220602104948-14.png]]
569 +13.  exit button
364 364  
365 365  
572 +LA66 USB LoRaWAN Module not connected
366 366  
367 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
368 -(% style="color:blue" %)**The following picture shows that the burning is successful**
574 +[[image:image-20220723110520-5.png||height="677" width="508"]]
369 369  
370 370  
371 -[[image:image-20220602105251-15.png]]
372 372  
578 +Connect LA66 USB LoRaWAN Module
373 373  
580 +[[image:image-20220723110626-6.png||height="681" width="511"]]
374 374  
375 -= 2.  FAQ =
376 376  
377 377  
378 -== 2.1  How to Compile Source Code for LA66? ==
584 +=== 3.8.2 Send data to TTNv3 and plot location info in Node-Red ===
379 379  
380 380  
381 -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]]
587 +(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
382 382  
589 +[[image:image-20220723134549-8.png]]
383 383  
384 384  
385 -== 2.2  Where to find Peer-to-Peer firmware of LA66? ==
386 386  
593 +(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
387 387  
388 -Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:.Instruction for LA66 Peer to Peer firmware.WebHome]]
595 +Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
389 389  
597 +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/]]
390 390  
599 +After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
391 391  
392 -= 3.  Order Info =
393 393  
602 +Example output in NodeRed is as below:
394 394  
395 -**Part Number:**   (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%)
604 +[[image:image-20220723144339-1.png]]
396 396  
397 397  
398 -(% style="color:blue" %)**XXX**(%%): The default frequency band
399 399  
400 -* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
401 -* (% style="color:red" %)**AU915**(%%):  LoRaWAN AU915 band
402 -* (% style="color:red" %)**EU433**(%%):  LoRaWAN EU433 band
403 -* (% style="color:red" %)**EU868**(%%):  LoRaWAN EU868 band
404 -* (% style="color:red" %)**KR920**(%%):  LoRaWAN KR920 band
405 -* (% style="color:red" %)**US915**(%%):  LoRaWAN US915 band
406 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
407 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
408 -* (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
608 +== 3.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
409 409  
410 410  
611 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
411 411  
412 -= 4.  Reference =
613 +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)
413 413  
615 +[[image:image-20220723150132-2.png]]
414 414  
415 -* Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
416 416  
417 417  
619 += 4.  FAQ =
418 418  
419 -= 5.  FCC Statement =
420 420  
622 +== 4.1  How to Compile Source Code for LA66? ==
421 421  
422 -(% style="color:red" %)**FCC Caution:**
423 423  
424 -Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
625 +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]]
425 425  
426 -This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
427 427  
428 428  
429 -(% style="color:red" %)**IMPORTANT NOTE: **
629 += 5.  Order Info =
430 430  
431 -(% style="color:red" %)**Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
432 432  
433 -—Reorient or relocate the receiving antenna.
632 +**Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
434 434  
435 -—Increase the separation between the equipment and receiver.
436 436  
437 -—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
635 +(% style="color:blue" %)**XXX**(%%): The default frequency band
438 438  
439 -—Consult the dealer or an experienced radio/TV technician for help.
637 +* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
638 +* (% style="color:red" %)**AU915**(%%):  LoRaWAN AU915 band
639 +* (% style="color:red" %)**EU433**(%%):  LoRaWAN EU433 band
640 +* (% style="color:red" %)**EU868**(%%):  LoRaWAN EU868 band
641 +* (% style="color:red" %)**KR920**(%%):  LoRaWAN KR920 band
642 +* (% style="color:red" %)**US915**(%%):  LoRaWAN US915 band
643 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
644 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
645 +* (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
440 440  
647 += 6.  Reference =
441 441  
442 -(% style="color:red" %)**FCC Radiation Exposure Statement: **
443 443  
444 -This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body. 
650 +* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
image-20220817085048-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -913.4 KB
Content
image-20220817085447-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -467.7 KB
Content
image-20220817085646-1.jpeg
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -95.7 KB
Content
image-20220820112305-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
... ... @@ -1,1 +1,0 @@
1 -784.9 KB
Content
image-20220907165500-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -121.8 KB
Content
image-20220907165837-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -86.9 KB
Content
image-20220907170308-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -40.4 KB
Content
image-20220907170436-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -22.6 KB
Content
image-20220907170659-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -27.8 KB
Content
image-20220907170744-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -44.5 KB
Content
image-20220912084334-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.7 KB
Content
image-20220912084352-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -16.7 KB
Content
image-20220912084412-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -16.7 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0