Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 164.1 >
edited by Bei Jinggeng
on 2023/11/29 16:00
To version < 158.3 >
edited by Xiaoling
on 2022/12/13 17:34
>
Change comment: There is no comment for this version

Summary

Details

Page properties
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 v1.0.3 protocol
45 +* Support LoRaWAN v1.0.4 protocol
46 46  * Support peer-to-peer protocol
47 47  * TCXO crystal to ensure RF performance on low temperature
48 48  * Spring RF antenna
... ... @@ -52,6 +52,8 @@
52 52  * Firmware upgradable via UART interface
53 53  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
54 54  
55 +
56 +
55 55  == 1.3  Specification ==
56 56  
57 57  
... ... @@ -71,6 +71,8 @@
71 71  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
72 72  * LoRa Rx current: <9 mA
73 73  
76 +
77 +
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.
85 -
86 -
87 87  )))
88 88  
91 +
89 89  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
90 90  
94 +
91 91  [[image:image-20220723100027-1.png]]
92 92  
93 93  
... ... @@ -99,15 +99,20 @@
99 99  [[image:image-20220602161718-9.png||height="457" width="800"]]
100 100  
101 101  
106 +
102 102  (% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
103 103  
109 +
104 104  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
105 105  
112 +
106 106  [[image:image-20220602161935-10.png||height="498" width="800"]]
107 107  
108 108  
116 +
109 109  (% style="color:blue" %)**3.  See Uplink Command**
110 110  
119 +
111 111  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
112 112  
113 113  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -115,8 +115,10 @@
115 115  [[image:image-20220602162157-11.png||height="497" width="800"]]
116 116  
117 117  
127 +
118 118  (% style="color:blue" %)**4.  Check to see if TTN received the message**
119 119  
130 +
120 120  [[image:image-20220817093644-1.png]]
121 121  
122 122  
... ... @@ -123,43 +123,59 @@
123 123  == 1.6  Example: How to join helium ==
124 124  
125 125  
137 +
126 126  (% style="color:blue" %)**1.  Create a new device.**
127 127  
140 +
128 128  [[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"]]
129 129  
130 130  
144 +
131 131  (% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
132 132  
147 +
133 133  [[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"]]
134 134  
135 135  
151 +
136 136  (% style="color:blue" %)**3.  Use AT commands.**
137 137  
154 +
138 138  [[image:image-20220909151441-1.jpeg||height="695" width="521"]]
139 139  
140 140  
158 +
141 141  (% style="color:blue" %)**4.  Use the serial port tool**
142 142  
161 +
143 143  [[image:image-20220909151517-2.png||height="543" width="708"]]
144 144  
145 145  
165 +
146 146  (% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
147 147  
168 +
148 148  [[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"]]
149 149  
150 150  
172 +
151 151  (% style="color:blue" %)**6.  Network successfully.**
152 152  
175 +
153 153  [[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"]]
154 154  
155 155  
179 +
156 156  (% style="color:blue" %)**7.  Send uplink using command**
157 157  
182 +
158 158  [[image:image-20220912085244-1.png]]
159 159  
185 +
160 160  [[image:image-20220912085307-2.png]]
161 161  
162 162  
189 +
163 163  [[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"]]
164 164  
165 165  
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199 199  
200 200  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
201 201  
229 +
202 202  [[image:image-20220723100439-2.png]]
203 203  
204 204  
233 +
205 205  (% style="color:blue" %)**2.  Install Minicom in RPi.**
206 206  
236 +
207 207  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
208 208  
209 209   (% style="background-color:yellow" %)**apt update**
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210 210  
211 211   (% style="background-color:yellow" %)**apt install minicom**
212 212  
243 +
213 213  Use minicom to connect to the RPI's terminal
214 214  
215 215  [[image:image-20220602153146-3.png||height="439" width="500"]]
216 216  
217 217  
249 +
218 218  (% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
219 219  
252 +
220 220  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
221 221  
255 +
222 222  [[image:image-20220602154928-5.png||height="436" width="500"]]
223 223  
224 224  
259 +
225 225  (% style="color:blue" %)**4.  Send Uplink message**
226 226  
262 +
227 227  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
228 228  
229 229  example: AT+SENDB=01,02,8,05820802581ea0a5
230 230  
267 +
231 231  [[image:image-20220602160339-6.png||height="517" width="600"]]
232 232  
233 233  
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288 288  [[image:image-20220723113448-7.png||height="995" width="450"]]
289 289  
290 290  
291 -(% style="color:blue" %)**Block Explain:**
328 +**Block Explain:**
292 292  
293 293  1.  Display LA66 USB LoRaWAN Module connection status
294 294  
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365 365  
366 366  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).
367 367  
368 -(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.**
369 369  
370 370  [[image:image-20220723150132-2.png]]
371 371  
372 372  
373 -
374 -=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) ===
375 -
376 -
377 -**1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
378 -
379 -[[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"]]
380 -
381 -[[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"]]
382 -
383 -
384 -**2.  Select the COM port corresponding to USB TTL**
385 -
386 -[[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"]]
387 -
388 -
389 -**3.  Select the bin file to burn**
390 -
391 -[[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"]]
392 -
393 -[[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"]]
394 -
395 -[[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"]]
396 -
397 -
398 -**4.  Click to start the download**
399 -
400 -[[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"]]
401 -
402 -
403 -**5.  Check update process**
404 -
405 -[[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"]]
406 -
407 -
408 -**The following picture shows that the burning is successful**
409 -
410 -[[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"]]
411 -
412 -
413 413  = 2.  FAQ =
414 414  
415 415  == 2.1  How to Compile Source Code for LA66? ==
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424 424  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]]
425 425  
426 426  
427 -== 2.3 My device keeps showing invalid credentials, the device goes into low power mode ==
428 -
429 -
430 -Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666**
431 -
432 -== ==
433 -
434 -== 2.4 How to use external antenna via ipex connector？ ==
435 -
436 -
437 -You need to remove the spring antenna first, and also remove the resistor and capacitor.
438 -Connect external antenna.
439 -
440 -[[image:image-20231129155939-1.png||height="529" width="397"]]
441 -
442 -(% class="wikigeneratedid" %)
443 -= =
444 -
445 445  = 3.  Order Info =
446 446  
447 447  
... ... @@ -460,6 +460,8 @@
460 460  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
461 461  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
462 462  
441 +
442 +
463 463  = 4.  Reference =
464 464  
465 465  
... ... @@ -466,6 +466,8 @@
466 466  * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
467 467  * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
468 468  
449 +
450 +
469 469  = 5.  FCC Statement =
470 470  
471 471  
... ... @@ -493,3 +493,4 @@
493 493  
494 494  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.
495 495  
478 +
image-20231129155939-1.png
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