Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 161.2 >
edited by Xiaoling
on 2023/06/10 08:47
To version < 161.1 >
edited by Bei Jinggeng
on 2023/06/09 18:08
>
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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52 52  * Firmware upgradable via UART interface
53 53  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
54 54  
55 -
56 -
57 57  == 1.3  Specification ==
58 58  
59 59  
... ... @@ -73,8 +73,6 @@
73 73  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
74 74  * LoRa Rx current: <9 mA
75 75  
76 -
77 -
78 78  == 1.4  Pin Mapping & LED ==
79 79  
80 80  
... ... @@ -86,12 +86,12 @@
86 86  
87 87  (((
88 88  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
89 -
90 -
91 91  )))
92 92  
87 +
93 93  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
94 94  
90 +
95 95  [[image:image-20220723100027-1.png]]
96 96  
97 97  
... ... @@ -103,15 +103,20 @@
103 103  [[image:image-20220602161718-9.png||height="457" width="800"]]
104 104  
105 105  
102 +
106 106  (% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
107 107  
105 +
108 108  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
109 109  
108 +
110 110  [[image:image-20220602161935-10.png||height="498" width="800"]]
111 111  
112 112  
112 +
113 113  (% style="color:blue" %)**3.  See Uplink Command**
114 114  
115 +
115 115  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
116 116  
117 117  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -119,8 +119,10 @@
119 119  [[image:image-20220602162157-11.png||height="497" width="800"]]
120 120  
121 121  
123 +
122 122  (% style="color:blue" %)**4.  Check to see if TTN received the message**
123 123  
126 +
124 124  [[image:image-20220817093644-1.png]]
125 125  
126 126  
... ... @@ -127,43 +127,59 @@
127 127  == 1.6  Example: How to join helium ==
128 128  
129 129  
133 +
130 130  (% style="color:blue" %)**1.  Create a new device.**
131 131  
136 +
132 132  [[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"]]
133 133  
134 134  
140 +
135 135  (% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
136 136  
143 +
137 137  [[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"]]
138 138  
139 139  
147 +
140 140  (% style="color:blue" %)**3.  Use AT commands.**
141 141  
150 +
142 142  [[image:image-20220909151441-1.jpeg||height="695" width="521"]]
143 143  
144 144  
154 +
145 145  (% style="color:blue" %)**4.  Use the serial port tool**
146 146  
157 +
147 147  [[image:image-20220909151517-2.png||height="543" width="708"]]
148 148  
149 149  
161 +
150 150  (% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
151 151  
164 +
152 152  [[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"]]
153 153  
154 154  
168 +
155 155  (% style="color:blue" %)**6.  Network successfully.**
156 156  
171 +
157 157  [[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"]]
158 158  
159 159  
175 +
160 160  (% style="color:blue" %)**7.  Send uplink using command**
161 161  
178 +
162 162  [[image:image-20220912085244-1.png]]
163 163  
181 +
164 164  [[image:image-20220912085307-2.png]]
165 165  
166 166  
185 +
167 167  [[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"]]
168 168  
169 169  
... ... @@ -203,11 +203,14 @@
203 203  
204 204  (% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
205 205  
225 +
206 206  [[image:image-20220723100439-2.png]]
207 207  
208 208  
229 +
209 209  (% style="color:blue" %)**2.  Install Minicom in RPi.**
210 210  
232 +
211 211  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
212 212  
213 213   (% style="background-color:yellow" %)**apt update**
... ... @@ -214,24 +214,31 @@
214 214  
215 215   (% style="background-color:yellow" %)**apt install minicom**
216 216  
239 +
217 217  Use minicom to connect to the RPI's terminal
218 218  
219 219  [[image:image-20220602153146-3.png||height="439" width="500"]]
220 220  
221 221  
245 +
222 222  (% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
223 223  
248 +
224 224  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
225 225  
251 +
226 226  [[image:image-20220602154928-5.png||height="436" width="500"]]
227 227  
228 228  
255 +
229 229  (% style="color:blue" %)**4.  Send Uplink message**
230 230  
258 +
231 231  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
232 232  
233 233  example: AT+SENDB=01,02,8,05820802581ea0a5
234 234  
263 +
235 235  [[image:image-20220602160339-6.png||height="517" width="600"]]
236 236  
237 237  
... ... @@ -292,7 +292,7 @@
292 292  [[image:image-20220723113448-7.png||height="995" width="450"]]
293 293  
294 294  
295 -(% style="color:blue" %)**Block Explain:**
324 +**Block Explain:**
296 296  
297 297  1.  Display LA66 USB LoRaWAN Module connection status
298 298  
... ... @@ -373,11 +373,8 @@
373 373  
374 374  [[image:image-20220723150132-2.png]]
375 375  
405 +==== ** Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** ====
376 376  
377 -
378 -=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) ===
379 -
380 -
381 381  **1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
382 382  
383 383  [[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"]]
... ... @@ -384,12 +384,10 @@
384 384  
385 385  [[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"]]
386 386  
387 -
388 388  **2.  Select the COM port corresponding to USB TTL**
389 389  
390 390  [[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"]]
391 391  
392 -
393 393  **3.  Select the bin file to burn**
394 394  
395 395  [[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"]]
... ... @@ -398,22 +398,18 @@
398 398  
399 399  [[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"]]
400 400  
401 -
402 402  **4.  Click to start the download**
403 403  
404 404  [[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"]]
405 405  
406 -
407 407  **5.  Check update process**
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-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png"]]
410 410  
411 -
412 412  **The following picture shows that the burning is successful**
413 413  
414 414  [[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"]]
415 415  
416 -
417 417  = 2.  FAQ =
418 418  
419 419  == 2.1  How to Compile Source Code for LA66? ==
... ... @@ -430,8 +430,9 @@
430 430  
431 431  == 2.3 My device keeps showing invalid credentials, the device goes into low power mode ==
432 432  
453 +Set the AT+COMMAND:
433 433  
434 -Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666**
455 +AT+UUID=666666666666
435 435  
436 436  
437 437  = 3.  Order Info =
... ... @@ -452,8 +452,6 @@
452 452  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
453 453  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
454 454  
455 -
456 -
457 457  = 4.  Reference =
458 458  
459 459  
... ... @@ -460,8 +460,6 @@
460 460  * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
461 461  * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
462 462  
463 -
464 -
465 465  = 5.  FCC Statement =
466 466  
467 467  

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