Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 159.1 >
edited by Edwin Chen
on 2022/12/28 17:10
To version < 176.1 >
edited by Mengting Qiu
on 2024/04/01 17:13
>
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Summary

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Author
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1 -XWiki.Edwin
1 +XWiki.ting
Content
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13 13  == 1.1  Overview ==
14 14  
15 15  
16 -[[image:image-20220715001142-3.png||height="145" width="220"]]
16 +[[image:image-20220715001142-3.png||height="194" width="294"]][[image:image-20240101111030-2.png]]
17 17  
18 18  
19 19  (((
... ... @@ -42,7 +42,7 @@
42 42  
43 43  * LoRaWAN USB adapter base on LA66 LoRaWAN module
44 44  * Ultra-long RF range
45 -* Support LoRaWAN v1.0.4 protocol
45 +* Support LoRaWAN v1.0.3 protocol
46 46  * Support peer-to-peer protocol
47 47  * TCXO crystal to ensure RF performance on low temperature
48 48  * Spring RF antenna
... ... @@ -52,7 +52,6 @@
52 52  * Firmware upgradable via UART interface
53 53  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
54 54  
55 -
56 56  == 1.3  Specification ==
57 57  
58 58  
... ... @@ -72,7 +72,6 @@
72 72  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
73 73  * LoRa Rx current: <9 mA
74 74  
75 -
76 76  == 1.4  Pin Mapping & LED ==
77 77  
78 78  
... ... @@ -86,10 +86,8 @@
86 86  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
87 87  )))
88 88  
89 -
90 90  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
91 91  
92 -
93 93  [[image:image-20220723100027-1.png]]
94 94  
95 95  
... ... @@ -101,20 +101,15 @@
101 101  [[image:image-20220602161718-9.png||height="457" width="800"]]
102 102  
103 103  
104 -
105 105  (% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
106 106  
107 -
108 108  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
109 109  
110 -
111 111  [[image:image-20220602161935-10.png||height="498" width="800"]]
112 112  
113 113  
114 -
115 115  (% style="color:blue" %)**3.  See Uplink Command**
116 116  
117 -
118 118  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
119 119  
120 120  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -122,10 +122,8 @@
122 122  [[image:image-20220602162157-11.png||height="497" width="800"]]
123 123  
124 124  
125 -
126 126  (% style="color:blue" %)**4.  Check to see if TTN received the message**
127 127  
128 -
129 129  [[image:image-20220817093644-1.png]]
130 130  
131 131  
... ... @@ -132,59 +132,43 @@
132 132  == 1.6  Example: How to join helium ==
133 133  
134 134  
135 -
136 136  (% style="color:blue" %)**1.  Create a new device.**
137 137  
138 -
139 139  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165500-1.png?width=940&height=464&rev=1.1||alt="image-20220907165500-1.png"]]
140 140  
141 141  
142 -
143 143  (% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
144 144  
145 -
146 146  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165837-2.png?width=809&height=375&rev=1.1||alt="image-20220907165837-2.png" height="375" width="809"]]
147 147  
148 148  
149 -
150 150  (% style="color:blue" %)**3.  Use AT commands.**
151 151  
152 -
153 153  [[image:image-20220909151441-1.jpeg||height="695" width="521"]]
154 154  
155 155  
156 -
157 157  (% style="color:blue" %)**4.  Use the serial port tool**
158 158  
159 -
160 160  [[image:image-20220909151517-2.png||height="543" width="708"]]
161 161  
162 162  
163 -
164 164  (% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
165 165  
166 -
167 167  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170308-3.png?width=617&height=556&rev=1.1||alt="image-20220907170308-3.png" height="556" width="617"]]
168 168  
169 169  
170 -
171 171  (% style="color:blue" %)**6.  Network successfully.**
172 172  
173 -
174 174  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170436-4.png?rev=1.1||alt="image-20220907170436-4.png"]]
175 175  
176 176  
177 -
178 178  (% style="color:blue" %)**7.  Send uplink using command**
179 179  
180 -
181 181  [[image:image-20220912085244-1.png]]
182 182  
183 -
184 184  [[image:image-20220912085307-2.png]]
185 185  
186 186  
187 -
188 188  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170744-6.png?width=798&height=242&rev=1.1||alt="image-20220907170744-6.png" height="242" width="798"]]
189 189  
190 190  
... ... @@ -203,7 +203,6 @@
203 203  (% style="color:red" %)**2. LA66 USB LoRaWAN Adapter  is registered with TTN**
204 204  
205 205  
206 -
207 207  (% style="color:blue" %)**Steps for usage:**
208 208  
209 209  (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
... ... @@ -221,17 +221,13 @@
221 221  
222 222  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
223 223  
224 -
225 225  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
226 226  
227 -
228 228  [[image:image-20220723100439-2.png]]
229 229  
230 230  
231 -
232 232  (% style="color:blue" %)**2.  Install Minicom in RPi.**
233 233  
234 -
235 235  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
236 236  
237 237   (% style="background-color:yellow" %)**apt update**
... ... @@ -238,35 +238,27 @@
238 238  
239 239   (% style="background-color:yellow" %)**apt install minicom**
240 240  
241 -
242 242  Use minicom to connect to the RPI's terminal
243 243  
244 244  [[image:image-20220602153146-3.png||height="439" width="500"]]
245 245  
246 246  
247 -
248 248  (% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
249 249  
250 -
251 251  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
252 252  
253 -
254 254  [[image:image-20220602154928-5.png||height="436" width="500"]]
255 255  
256 256  
257 -
258 258  (% style="color:blue" %)**4.  Send Uplink message**
259 259  
260 -
261 261  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
262 262  
263 263  example: AT+SENDB=01,02,8,05820802581ea0a5
264 264  
265 -
266 266  [[image:image-20220602160339-6.png||height="517" width="600"]]
267 267  
268 268  
269 -
270 270  Check to see if TTN received the message
271 271  
272 272  
... ... @@ -278,10 +278,9 @@
278 278  === 1.9.1  Hardware and Software Connection ===
279 279  
280 280  
241 +(% class="wikigeneratedid" id="HOverviewFF1A" %)
242 +(% style="color:blue" %)**Overview：**
281 281  
282 -==== (% style="color:blue" %)**Overview：**(%%) ====
283 -
284 -
285 285  (((
286 286  DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
287 287  
... ... @@ -292,39 +292,34 @@
292 292  
293 293  
294 294  
254 +(% class="wikigeneratedid" id="HHardwareConnection:" %)
255 +(% style="color:blue" %)**Hardware Connection:**
295 295  
296 -==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
297 -
298 -
299 299  A USB to Type-C adapter is needed to connect to a Mobile phone.
300 300  
301 -Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
259 +(% style="color:red" %)**Note: The package of LA66 USB adapter already includes this USB Type-C adapter.**
302 302  
303 303  [[image:image-20220813174353-2.png||height="360" width="313"]]
304 304  
305 305  
264 +(% class="wikigeneratedid" id="HDownloadandInstallApp:" %)
265 +(% style="color:blue" %)**Download and Install App:**
306 306  
307 -==== (% style="color:blue" %)**Download and Install App:**(%%) ====
308 -
309 -
310 310  [[(% 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)
311 311  
312 -
313 313  [[image:image-20220813173738-1.png]]
314 314  
315 315  
272 +(% class="wikigeneratedid" id="HUseofAPP:" %)
273 +(% style="color:blue" %)**Use of APP:**
316 316  
317 -==== (% style="color:blue" %)**Use of APP:**(%%) ====
275 +Function and page introduction:
318 318  
277 +[[image:image-20220723113448-7.png||height="911" width="412"]]
319 319  
320 -Function and page introduction
321 321  
280 +(% style="color:blue" %)**Block Explain:**
322 322  
323 -[[image:image-20220723113448-7.png||height="995" width="450"]]
324 -
325 -
326 -**Block Explain:**
327 -
328 328  1.  Display LA66 USB LoRaWAN Module connection status
329 329  
330 330  2.  Check and reconnect
... ... @@ -352,17 +352,13 @@
352 352  13.  exit button
353 353  
354 354  
309 +LA66 USB LoRaWAN Module not connected:
355 355  
356 -LA66 USB LoRaWAN Module not connected
357 -
358 -
359 359  [[image:image-20220723110520-5.png||height="677" width="508"]]
360 360  
361 361  
314 +Connect LA66 USB LoRaWAN Module:
362 362  
363 -Connect LA66 USB LoRaWAN Module
364 -
365 -
366 366  [[image:image-20220723110626-6.png||height="681" width="511"]]
367 367  
368 368  
... ... @@ -371,11 +371,9 @@
371 371  
372 372  (% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
373 373  
374 -
375 375  [[image:image-20220723134549-8.png]]
376 376  
377 377  
378 -
379 379  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
380 380  
381 381  
... ... @@ -395,16 +395,81 @@
395 395  
396 396  == 1.10  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
397 397  
346 +=== 1.10.1 LA66V1 Update method ===
398 398  
348 +
399 399  The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method.
400 400  
401 401  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).
402 402  
403 -Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.
353 +**Firmware download:**
404 404  
405 -[[image:image-20220723150132-2.png]]
355 +[[Firmware - Dropbox>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AABJQUWNgt61Z567OcUf-sIya/LA66%20LoRaWAN%20module/Firmware?dl=0&subfolder_nav_tracking=1]]
406 406  
357 +(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.**
407 407  
359 +[[image:image-20220723150132-2.png||height="514" width="506"]]
360 +
361 +
362 +(% style="color:red" %)**Note: For the LA66 USB LoRaWAN Adapter v1.2, the hardware design has eliminated the reset button, so the first step we need to use the DuPont wire to connect the BOOT pin to the RX pin. Second, connect the LA66 USB LoRaWAN Adapter v1.2 to a USB hub or computer USB port so that it will enter burn mode. Then follow the steps below to burn the firmware.**
363 +
364 +[[image:image-20240401171313-1.jpeg||height="521" width="792"]]
365 +
366 +
367 +(% class="wikigeneratedid" id="HOpentheUpgradetool28TremoProgrammer29inPCandUpgrade" %)
368 +(% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade**
369 +
370 +**1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
371 +
372 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103227-6.png?rev=1.1||alt="image-20220602103227-6.png"]]
373 +
374 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103357-7.png?rev=1.1||alt="image-20220602103357-7.png" height="486" width="390"]]
375 +
376 +
377 +**2.  Select the COM port corresponding to USB TTL**
378 +
379 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103844-8.png?rev=1.1||alt="image-20220602103844-8.png" height="291" width="389"]]
380 +
381 +
382 +**3.  Select the bin file to burn**
383 +
384 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104144-9.png?rev=1.1||alt="image-20220602104144-9.png" height="318" width="405"]]
385 +
386 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104251-10.png?rev=1.1||alt="image-20220602104251-10.png" height="330" width="579"]]
387 +
388 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104402-11.png?rev=1.1||alt="image-20220602104402-11.png" height="290" width="372"]]
389 +
390 +
391 +**4.  Click to start the download**
392 +
393 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104923-13.png?rev=1.1||alt="image-20220602104923-13.png" height="462" width="372"]]
394 +
395 +
396 +**5.  Check update process**
397 +
398 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png" height="483" width="386"]]
399 +
400 +
401 +**The following picture shows that the burning is successful**
402 +
403 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602105251-15.png?rev=1.1||alt="image-20220602105251-15.png" height="513" width="406"]]
404 +
405 +
406 +=== 1.10.2 LA66V2 Update method ===
407 +
408 +
409 +**Firmware download（Please select withbootloader version）:**
410 +
411 +[[Firmware - Dropbox>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AABJQUWNgt61Z567OcUf-sIya/LA66%20LoRaWAN%20module/Firmware?dl=0&subfolder_nav_tracking=1]]
412 +
413 +
414 +**Firmware update method:**
415 +
416 +Please refer to this link
417 +
418 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H3.2.1UpdateafirmwareviaDraginoSensorManagerUtility.exe>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H3.2.1UpdateafirmwareviaDraginoSensorManagerUtility.exe]]
419 +
420 +
408 408  = 2.  FAQ =
409 409  
410 410  == 2.1  How to Compile Source Code for LA66? ==
... ... @@ -419,12 +419,26 @@
419 419  Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.Instruction for LA66 Peer to Peer firmware.WebHome]]
420 420  
421 421  
435 +== 2.3 My device keeps showing invalid credentials, the device goes into low power mode ==
436 +
437 +
438 +Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666**
439 +
440 +
441 +== 2.4 How to use external antenna via ipex connector? ==
442 +
443 +
444 +You need to remove the spring antenna first, and also remove the resistor and capacitor.
445 +Connect external antenna.
446 +
447 +[[image:image-20231129155939-1.png||height="529" width="397"]]
448 +
449 +
422 422  = 3.  Order Info =
423 423  
424 424  
425 425  **Part Number:**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
426 426  
427 -
428 428  (% style="color:blue" %)**XXX**(%%): The default frequency band
429 429  
430 430  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
... ... @@ -437,7 +437,6 @@
437 437  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
438 438  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
439 439  
440 -
441 441  = 4.  Reference =
442 442  
443 443  
... ... @@ -444,7 +444,6 @@
444 444  * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
445 445  * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
446 446  
447 -
448 448  = 5.  FCC Statement =
449 449  
450 450  
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