Last modified by Xiaoling on 2025/02/07 16:37
<
From version < 151.1 >
edited by Bei Jinggeng
on 2022/09/09 15:00
To version < 149.3 >
edited by Xiaoling
on 2022/08/17 09:50
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -54,6 +54,7 @@
54 54  * Firmware upgradable via UART interface
55 55  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
56 56  
57 +
57 57  == 1.3  Specification ==
58 58  
59 59  
... ... @@ -73,9 +73,9 @@
73 73  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
74 74  * LoRa Rx current: <9 mA
75 75  
77 +
76 76  == 1.4  Pin Mapping & LED ==
77 77  
78 -
79 79  [[image:image-20220813183239-3.png||height="526" width="662"]]
80 80  
81 81  
... ... @@ -104,7 +104,6 @@
104 104  
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  
110 110  
... ... @@ -114,7 +114,6 @@
114 114  
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
... ... @@ -126,6 +126,7 @@
126 126  (% style="color:blue" %)**4. Check to see if TTN received the message**
127 127  
128 128  
128 +
129 129  [[image:image-20220817093644-1.png]]
130 130  
131 131  
... ... @@ -137,7 +137,6 @@
137 137  
138 138  (**Raspberry Pi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]])
139 139  
140 -
141 141  (% style="color:red" %)**Preconditions:**
142 142  
143 143  (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine**
... ... @@ -152,7 +152,6 @@
152 152  
153 153  (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN
154 154  
155 -
156 156  [[image:image-20220602115852-3.png||height="450" width="1187"]]
157 157  
158 158  
... ... @@ -165,7 +165,6 @@
165 165  
166 166  (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
167 167  
168 -
169 169  [[image:image-20220723100439-2.png]]
170 170  
171 171  
... ... @@ -172,7 +172,6 @@
172 172  
173 173  (% style="color:blue" %)**2. Install Minicom in RPi.**
174 174  
175 -
176 176  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
177 177  
178 178   (% style="background-color:yellow" %)**apt update**
... ... @@ -188,7 +188,6 @@
188 188  
189 189  (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
190 190  
191 -
192 192  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
193 193  
194 194  
... ... @@ -198,7 +198,6 @@
198 198  
199 199  (% style="color:blue" %)**4. Send Uplink message**
200 200  
201 -
202 202  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
203 203  
204 204  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -237,7 +237,6 @@
237 237  
238 238  ==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
239 239  
240 -
241 241  A USB to Type-C adapter is needed to connect to a Mobile phone.
242 242  
243 243  Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
... ... @@ -248,7 +248,6 @@
248 248  
249 249  ==== (% style="color:blue" %)**Download and Install App:**(%%) ====
250 250  
251 -
252 252  [[(% 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)
253 253  
254 254  [[image:image-20220813173738-1.png]]
... ... @@ -257,10 +257,8 @@
257 257  
258 258  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
259 259  
260 -
261 261  Function and page introduction
262 262  
263 -
264 264  [[image:image-20220723113448-7.png||height="995" width="450"]]
265 265  
266 266  **Block Explain:**
... ... @@ -292,10 +292,8 @@
292 292  13.  exit button
293 293  
294 294  
295 -
296 296  LA66 USB LoRaWAN Module not connected
297 297  
298 -
299 299  [[image:image-20220723110520-5.png||height="677" width="508"]]
300 300  
301 301  
... ... @@ -311,7 +311,6 @@
311 311  
312 312  (% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
313 313  
314 -
315 315  [[image:image-20220723134549-8.png]]
316 316  
317 317  
... ... @@ -318,7 +318,6 @@
318 318  
319 319  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
320 320  
321 -
322 322  Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
323 323  
324 324  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/]]
... ... @@ -325,9 +325,7 @@
325 325  
326 326  After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
327 327  
328 -LA66~-~-node-red~-~-decoder:[[dragino-end-node-decoder/Node-RED at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/Node-RED]]
329 329  
330 -
331 331  Example output in NodeRed is as below:
332 332  
333 333  [[image:image-20220723144339-1.png]]
... ... @@ -341,7 +341,6 @@
341 341  
342 342  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)
343 343  
344 -
345 345  [[image:image-20220723150132-2.png]]
346 346  
347 347  
... ... @@ -375,10 +375,10 @@
375 375  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
376 376  
377 377  
361 +
362 +
363 +
378 378  = 4.  Reference =
379 379  
380 380  
381 381  * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
382 -* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
383 -
384 -

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0