Last modified by Xiaoling on 2025/02/07 16:37
<
From version < 161.1 >
edited by Bei Jinggeng
on 2023/06/09 18:08
To version < 161.3 >
edited by Xiaoling
on 2023/09/19 18:00
>
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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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
... ... @@ -71,6 +71,7 @@
71 71  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
72 72  * LoRa Rx current: <9 mA
73 73  
74 +
74 74  == 1.4  Pin Mapping & LED ==
75 75  
76 76  
... ... @@ -82,12 +82,12 @@
82 82  
83 83  (((
84 84  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
86 +
87 +
85 85  )))
86 86  
87 -
88 88  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
89 89  
90 -
91 91  [[image:image-20220723100027-1.png]]
92 92  
93 93  
... ... @@ -99,20 +99,15 @@
99 99  [[image:image-20220602161718-9.png||height="457" width="800"]]
100 100  
101 101  
102 -
103 103  (% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
104 104  
105 -
106 106  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
107 107  
108 -
109 109  [[image:image-20220602161935-10.png||height="498" width="800"]]
110 110  
111 111  
112 -
113 113  (% style="color:blue" %)**3.  See Uplink Command**
114 114  
115 -
116 116  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
117 117  
118 118  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -120,10 +120,8 @@
120 120  [[image:image-20220602162157-11.png||height="497" width="800"]]
121 121  
122 122  
123 -
124 124  (% style="color:blue" %)**4.  Check to see if TTN received the message**
125 125  
126 -
127 127  [[image:image-20220817093644-1.png]]
128 128  
129 129  
... ... @@ -130,59 +130,43 @@
130 130  == 1.6  Example: How to join helium ==
131 131  
132 132  
133 -
134 134  (% style="color:blue" %)**1.  Create a new device.**
135 135  
136 -
137 137  [[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"]]
138 138  
139 139  
140 -
141 141  (% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
142 142  
143 -
144 144  [[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"]]
145 145  
146 146  
147 -
148 148  (% style="color:blue" %)**3.  Use AT commands.**
149 149  
150 -
151 151  [[image:image-20220909151441-1.jpeg||height="695" width="521"]]
152 152  
153 153  
154 -
155 155  (% style="color:blue" %)**4.  Use the serial port tool**
156 156  
157 -
158 158  [[image:image-20220909151517-2.png||height="543" width="708"]]
159 159  
160 160  
161 -
162 162  (% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
163 163  
164 -
165 165  [[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"]]
166 166  
167 167  
168 -
169 169  (% style="color:blue" %)**6.  Network successfully.**
170 170  
171 -
172 172  [[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"]]
173 173  
174 174  
175 -
176 176  (% style="color:blue" %)**7.  Send uplink using command**
177 177  
178 -
179 179  [[image:image-20220912085244-1.png]]
180 180  
181 -
182 182  [[image:image-20220912085307-2.png]]
183 183  
184 184  
185 -
186 186  [[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"]]
187 187  
188 188  
... ... @@ -222,14 +222,11 @@
222 222  
223 223  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
224 224  
225 -
226 226  [[image:image-20220723100439-2.png]]
227 227  
228 228  
229 -
230 230  (% style="color:blue" %)**2.  Install Minicom in RPi.**
231 231  
232 -
233 233  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
234 234  
235 235   (% style="background-color:yellow" %)**apt update**
... ... @@ -236,31 +236,24 @@
236 236  
237 237   (% style="background-color:yellow" %)**apt install minicom**
238 238  
239 -
240 240  Use minicom to connect to the RPI's terminal
241 241  
242 242  [[image:image-20220602153146-3.png||height="439" width="500"]]
243 243  
244 244  
245 -
246 246  (% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
247 247  
248 -
249 249  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
250 250  
251 -
252 252  [[image:image-20220602154928-5.png||height="436" width="500"]]
253 253  
254 254  
255 -
256 256  (% style="color:blue" %)**4.  Send Uplink message**
257 257  
258 -
259 259  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
260 260  
261 261  example: AT+SENDB=01,02,8,05820802581ea0a5
262 262  
263 -
264 264  [[image:image-20220602160339-6.png||height="517" width="600"]]
265 265  
266 266  
... ... @@ -321,7 +321,7 @@
321 321  [[image:image-20220723113448-7.png||height="995" width="450"]]
322 322  
323 323  
324 -**Block Explain:**
292 +(% style="color:blue" %)**Block Explain:**
325 325  
326 326  1.  Display LA66 USB LoRaWAN Module connection status
327 327  
... ... @@ -402,8 +402,11 @@
402 402  
403 403  [[image:image-20220723150132-2.png]]
404 404  
405 -==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ====
406 406  
374 +
375 +=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) ===
376 +
377 +
407 407  **1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
408 408  
409 409  [[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"]]
... ... @@ -410,10 +410,12 @@
410 410  
411 411  [[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"]]
412 412  
384 +
413 413  **2.  Select the COM port corresponding to USB TTL**
414 414  
415 415  [[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"]]
416 416  
389 +
417 417  **3.  Select the bin file to burn**
418 418  
419 419  [[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"]]
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422 422  
423 423  [[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"]]
424 424  
398 +
425 425  **4.  Click to start the download**
426 426  
427 427  [[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"]]
428 428  
403 +
429 429  **5.  Check update process**
430 430  
431 431  [[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"]]
432 432  
408 +
433 433  **The following picture shows that the burning is successful**
434 434  
435 435  [[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"]]
436 436  
413 +
437 437  = 2.  FAQ =
438 438  
439 439  == 2.1  How to Compile Source Code for LA66? ==
... ... @@ -450,9 +450,8 @@
450 450  
451 451  == 2.3 My device keeps showing invalid credentials, the device goes into low power mode ==
452 452  
453 -Set the AT+COMMAND:
454 454  
455 -AT+UUID=666666666666
431 +Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666**
456 456  
457 457  
458 458  = 3.  Order Info =
... ... @@ -473,6 +473,7 @@
473 473  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
474 474  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
475 475  
452 +
476 476  = 4.  Reference =
477 477  
478 478  
... ... @@ -479,6 +479,7 @@
479 479  * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
480 480  * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
481 481  
459 +
482 482  = 5.  FCC Statement =
483 483  
484 484  

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