Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 165.5 >
edited by Xiaoling
on 2022/10/10 11:39
To version < 146.8 >
edited by Xiaoling
on 2022/08/16 14:21
>
Change comment: There is no comment for this version

Summary

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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
... ... @@ -93,19 +93,14 @@
93 93  == 1.4  Pin Mapping & LED ==
94 94  
95 95  
96 -[[image:image-20220817085048-1.png||height="533" width="734"]]
96 +[[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  
... ... @@ -128,18 +128,14 @@
128 128  
129 129  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 -
132 132  [[image:image-20220726135239-1.png]]
133 133  
134 134  
135 -
136 136  (% 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**
137 137  
138 -
139 139  [[image:image-20220726135356-2.png]]
140 140  
141 141  
142 -
143 143  (% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
144 144  
145 145  
... ... @@ -160,7 +160,7 @@
160 160  
161 161  
162 162  
163 -(% 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**
154 +(% 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**
164 164  
165 165  
166 166  [[image:image-20220723172938-9.png||height="652" width="1050"]]
... ... @@ -187,76 +187,20 @@
187 187  
188 188  
189 189  
190 -
191 -
192 192  (% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
193 193  
183 +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/]]
194 194  
195 -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/]]
196 -
197 -
198 198  [[image:image-20220723175700-12.png||height="602" width="995"]]
199 199  
200 200  
201 201  
202 -== 1.8  Example: How to join helium ==
189 +== 1.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
203 203  
204 204  
205 -(% style="color:blue" %)**1.  Create a new device.**
192 +=== 1.8.1  Items needed for update ===
206 206  
207 207  
208 -[[image:image-20220907165500-1.png||height="464" width="940"]]
209 -
210 -
211 -
212 -(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
213 -
214 -
215 -[[image:image-20220907165837-2.png||height="375" width="809"]]
216 -
217 -
218 -
219 -(% style="color:blue" %)**3.  Use AT commands.**
220 -
221 -
222 -[[image:image-20220602100052-2.png||height="385" width="600"]]
223 -
224 -
225 -
226 -(% style="color:#0000ff" %)**4.  Use command AT+CFG to get device configuration**
227 -
228 -
229 -[[image:image-20220907170308-3.png||height="556" width="617"]]
230 -
231 -
232 -
233 -(% style="color:blue" %)**5.  Network successfully.**
234 -
235 -
236 -[[image:image-20220907170436-4.png]]
237 -
238 -
239 -
240 -(% style="color:blue" %)**6.  Send uplink using command**
241 -
242 -
243 -[[image:image-20220912084334-1.png]]
244 -
245 -
246 -[[image:image-20220912084412-3.png]]
247 -
248 -
249 -
250 -[[image:image-20220907170744-6.png||height="242" width="798"]]
251 -
252 -
253 -
254 -== 1.9  Upgrade Firmware of LA66 LoRaWAN Shield ==
255 -
256 -
257 -=== 1.9.1  Items needed for update ===
258 -
259 -
260 260  1. LA66 LoRaWAN Shield
261 261  1. Arduino
262 262  1. USB TO TTL Adapter
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265 265  
266 266  
267 267  
268 -=== 1.9.2  Connection ===
203 +=== 1.8.2  Connection ===
269 269  
270 270  
271 271  [[image:image-20220602101311-3.png||height="276" width="600"]]
... ... @@ -291,32 +291,28 @@
291 291  
292 292  
293 293  
294 -=== 1.9.3  Upgrade steps ===
229 +=== 1.8.3  Upgrade steps ===
295 295  
296 296  
232 +==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
297 297  
298 -==== (% style="color:blue" %)**1.  Switch SW1 to put in ISP position**(%%) ====
299 299  
300 -
301 301  [[image:image-20220602102824-5.png||height="306" width="600"]]
302 302  
303 303  
304 304  
239 +==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
305 305  
306 -==== (% style="color:blue" %)**2.  Press the RST switch once**(%%) ====
307 307  
242 +[[image:image-20220602104701-12.png||height="285" width="600"]]
308 308  
309 -[[image:image-20220817085447-1.png]]
310 310  
311 311  
246 +==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
312 312  
313 313  
314 -==== (% style="color:blue" %)**3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade**(%%) ====
315 -
316 -
317 -
318 318  (((
319 -(% 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]]**
250 +(% 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/]]**
320 320  )))
321 321  
322 322  
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328 328  
329 329  
330 330  (% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
331 -(% style="color:blue" %)**2.  Select the COM port corresponding to USB TTL**
262 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL**
332 332  
333 333  
334 334  [[image:image-20220602103844-8.png]]
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336 336  
337 337  
338 338  (% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
339 -(% style="color:blue" %)**3.  Select the bin file to burn**
270 +(% style="color:blue" %)**3. Select the bin file to burn**
340 340  
341 341  
342 342  [[image:image-20220602104144-9.png]]
... ... @@ -350,15 +350,14 @@
350 350  
351 351  
352 352  (% class="wikigeneratedid" id="HClicktostartthedownload" %)
353 -(% style="color:blue" %)**4.  Click to start the download**
284 +(% style="color:blue" %)**4. Click to start the download**
354 354  
355 -
356 356  [[image:image-20220602104923-13.png]]
357 357  
358 358  
359 359  
360 360  (% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
361 -(% style="color:blue" %)**5.  Check update process**
291 +(% style="color:blue" %)**5. Check update process**
362 362  
363 363  
364 364  [[image:image-20220602104948-14.png]]
... ... @@ -368,7 +368,6 @@
368 368  (% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
369 369  (% style="color:blue" %)**The following picture shows that the burning is successful**
370 370  
371 -
372 372  [[image:image-20220602105251-15.png]]
373 373  
374 374  
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376 376  = 2.  FAQ =
377 377  
378 378  
379 -== 2.1  How to Compile Source Code for LA66? ==
308 +== 2.1  How to Compile Source Code for LA66? ==
380 380  
381 381  
382 382  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]]
... ... @@ -383,13 +383,6 @@
383 383  
384 384  
385 385  
386 -== 2.2  Where to find Peer-to-Peer firmware of LA66? ==
387 -
388 -
389 -Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:.Instruction for LA66 Peer to Peer firmware.WebHome]]
390 -
391 -
392 -
393 393  = 3.  Order Info =
394 394  
395 395  
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414 414  
415 415  
416 416  * Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
417 -
418 -
419 -
420 -= 5.  FCC Statement =
421 -
422 -
423 -(% style="color:red" %)**FCC Caution:**
424 -
425 -Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
426 -
427 -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.
428 -
429 -
430 -(% style="color:red" %)**IMPORTANT NOTE: **
431 -
432 -(% 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:
433 -
434 -—Reorient or relocate the receiving antenna.
435 -
436 -—Increase the separation between the equipment and receiver.
437 -
438 -—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
439 -
440 -—Consult the dealer or an experienced radio/TV technician for help.
441 -
442 -
443 -(% style="color:red" %)**FCC Radiation Exposure Statement: **
444 -
445 -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. 
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