Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 165.2 >
edited by Xiaoling
on 2022/09/26 14:36
To version < 148.3 >
edited by Xiaoling
on 2022/08/17 08:55
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -65,6 +65,10 @@
65 65  * Firmware upgradable via UART interface
66 66  * Ultra-long RF range
67 67  
68 +
69 +
70 +
71 +
68 68  == 1.3  Specification ==
69 69  
70 70  
... ... @@ -86,22 +86,20 @@
86 86  * LoRa Rx current: <9 mA
87 87  * I/O Voltage: 3.3v
88 88  
89 -== 1.4  Pin Mapping & LED ==
90 90  
91 91  
92 -[[image:image-20220817085048-1.png||height="533" width="734"]]
95 +== 1.4  Pin Mapping & LED ==
93 93  
94 94  
98 +[[image:image-20220817085048-1.png]]
95 95  
100 +
96 96  ~1. The LED lights up red when there is an upstream data packet
97 97  2. When the network is successfully connected, the green light will be on for 5 seconds
98 98  3. Purple light on when receiving downlink data packets
99 99  
100 100  
101 -[[image:image-20220820112305-1.png||height="515" width="749"]]
102 102  
103 -
104 -
105 105  == 1.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
106 106  
107 107  
... ... @@ -124,18 +124,14 @@
124 124  
125 125  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]]
126 126  
127 -
128 128  [[image:image-20220726135239-1.png]]
129 129  
130 130  
131 -
132 132  (% 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**
133 133  
134 -
135 135  [[image:image-20220726135356-2.png]]
136 136  
137 137  
138 -
139 139  (% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
140 140  
141 141  
... ... @@ -156,7 +156,7 @@
156 156  
157 157  
158 158  
159 -(% 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**
157 +(% 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**
160 160  
161 161  
162 162  [[image:image-20220723172938-9.png||height="652" width="1050"]]
... ... @@ -183,76 +183,20 @@
183 183  
184 184  
185 185  
186 -
187 -
188 188  (% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
189 189  
186 +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 -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/]]
192 -
193 -
194 194  [[image:image-20220723175700-12.png||height="602" width="995"]]
195 195  
196 196  
197 197  
198 -== 1.8  Example: How to join helium ==
192 +== 1.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
199 199  
200 200  
201 -(% style="color:blue" %)**1.  Create a new device.**
195 +=== 1.8.1  Items needed for update ===
202 202  
203 203  
204 -[[image:image-20220907165500-1.png||height="464" width="940"]]
205 -
206 -
207 -
208 -(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
209 -
210 -
211 -[[image:image-20220907165837-2.png||height="375" width="809"]]
212 -
213 -
214 -
215 -(% style="color:blue" %)**3.  Use AT commands.**
216 -
217 -
218 -[[image:image-20220602100052-2.png||height="385" width="600"]]
219 -
220 -
221 -
222 -(% style="color:#0000ff" %)**4.  Use command AT+CFG to get device configuration**
223 -
224 -
225 -[[image:image-20220907170308-3.png||height="556" width="617"]]
226 -
227 -
228 -
229 -(% style="color:blue" %)**5.  Network successfully.**
230 -
231 -
232 -[[image:image-20220907170436-4.png]]
233 -
234 -
235 -
236 -(% style="color:blue" %)**6.  Send uplink using command**
237 -
238 -
239 -[[image:image-20220912084334-1.png]]
240 -
241 -
242 -[[image:image-20220912084412-3.png]]
243 -
244 -
245 -
246 -[[image:image-20220907170744-6.png||height="242" width="798"]]
247 -
248 -
249 -
250 -== 1.9  Upgrade Firmware of LA66 LoRaWAN Shield ==
251 -
252 -
253 -=== 1.9.1  Items needed for update ===
254 -
255 -
256 256  1. LA66 LoRaWAN Shield
257 257  1. Arduino
258 258  1. USB TO TTL Adapter
... ... @@ -261,7 +261,7 @@
261 261  
262 262  
263 263  
264 -=== 1.9.2  Connection ===
206 +=== 1.8.2  Connection ===
265 265  
266 266  
267 267  [[image:image-20220602101311-3.png||height="276" width="600"]]
... ... @@ -287,7 +287,7 @@
287 287  
288 288  
289 289  
290 -=== 1.9.3  Upgrade steps ===
232 +=== 1.8.3  Upgrade steps ===
291 291  
292 292  
293 293  
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298 298  
299 299  
300 300  
301 -
302 302  ==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
303 303  
304 304  
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310 310  ==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
311 311  
312 312  
313 -
314 314  (((
315 -(% 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]]**
255 +(% 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/]]**
316 316  )))
317 317  
318 318  
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324 324  
325 325  
326 326  (% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
327 -(% style="color:blue" %)**2.  Select the COM port corresponding to USB TTL**
267 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL**
328 328  
329 329  
330 330  [[image:image-20220602103844-8.png]]
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332 332  
333 333  
334 334  (% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
335 -(% style="color:blue" %)**3.  Select the bin file to burn**
275 +(% style="color:blue" %)**3. Select the bin file to burn**
336 336  
337 337  
338 338  [[image:image-20220602104144-9.png]]
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346 346  
347 347  
348 348  (% class="wikigeneratedid" id="HClicktostartthedownload" %)
349 -(% style="color:blue" %)**4.  Click to start the download**
289 +(% style="color:blue" %)**4. Click to start the download**
350 350  
351 -
352 352  [[image:image-20220602104923-13.png]]
353 353  
354 354  
355 355  
356 356  (% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
357 -(% style="color:blue" %)**5.  Check update process**
296 +(% style="color:blue" %)**5. Check update process**
358 358  
359 359  
360 360  [[image:image-20220602104948-14.png]]
... ... @@ -364,7 +364,6 @@
364 364  (% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
365 365  (% style="color:blue" %)**The following picture shows that the burning is successful**
366 366  
367 -
368 368  [[image:image-20220602105251-15.png]]
369 369  
370 370  
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372 372  = 2.  FAQ =
373 373  
374 374  
375 -== 2.1  How to Compile Source Code for LA66? ==
313 +== 2.1  How to Compile Source Code for LA66? ==
376 376  
377 377  
378 378  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]]
... ... @@ -379,13 +379,6 @@
379 379  
380 380  
381 381  
382 -== 2.2  Where to find Peer-to-Peer firmware of LA66? ==
383 -
384 -
385 -Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:.Instruction for LA66 Peer to Peer firmware.WebHome]]
386 -
387 -
388 -
389 389  = 3.  Order Info =
390 390  
391 391  
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404 404  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
405 405  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
406 406  
338 +
339 +
340 +
407 407  = 4.  Reference =
408 408  
409 409  
410 410  * Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
411 411  
346 +
412 412  
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