Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 157.2 >
edited by Xiaoling
on 2022/09/12 08:57
To version < 149.4 >
edited by Xiaoling
on 2022/08/17 09:51
>
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... ... @@ -56,7 +56,6 @@
56 56  
57 57  
58 58  
59 -
60 60  == 1.3  Specification ==
61 61  
62 62  
... ... @@ -78,10 +78,8 @@
78 78  
79 79  
80 80  
81 -
82 82  == 1.4  Pin Mapping & LED ==
83 83  
84 -
85 85  [[image:image-20220813183239-3.png||height="526" width="662"]]
86 86  
87 87  
... ... @@ -94,7 +94,7 @@
94 94  )))
95 95  
96 96  
97 -(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
94 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC**
98 98  
99 99  
100 100  [[image:image-20220723100027-1.png]]
... ... @@ -104,14 +104,12 @@
104 104  
105 105  [[image:image-20220602161617-8.png]]
106 106  
107 -
108 108  [[image:image-20220602161718-9.png||height="457" width="800"]]
109 109  
110 110  
111 111  
112 -(% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
108 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
113 113  
114 -
115 115  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
116 116  
117 117  
... ... @@ -119,9 +119,8 @@
119 119  
120 120  
121 121  
122 -(% style="color:blue" %)**3.  See Uplink Command**
117 +(% style="color:blue" %)**3. See Uplink Command**
123 123  
124 -
125 125  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
126 126  
127 127  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -130,81 +130,21 @@
130 130  
131 131  
132 132  
133 -(% style="color:blue" %)**4.  Check to see if TTN received the message**
127 +(% style="color:blue" %)**4. Check to see if TTN received the message**
134 134  
135 135  
130 +
136 136  [[image:image-20220817093644-1.png]]
137 137  
138 138  
139 139  
140 -== 1.6  Example: How to join helium ==
135 +== 1.6  Example: Send PC's CPU/RAM usage to TTN via python ==
141 141  
142 142  
143 -
144 -(% style="color:blue" %)**1.  Create a new device.**
145 -
146 -
147 -[[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"]]
148 -
149 -
150 -
151 -(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
152 -
153 -
154 -[[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"]]
155 -
156 -
157 -
158 -(% style="color:blue" %)**3.  Use AT commands.**
159 -
160 -
161 -[[image:image-20220909151441-1.jpeg||height="695" width="521"]]
162 -
163 -
164 -
165 -(% style="color:blue" %)**4.  Use the serial port tool**
166 -
167 -
168 -[[image:image-20220909151517-2.png||height="543" width="708"]]
169 -
170 -
171 -
172 -(% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
173 -
174 -
175 -[[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"]]
176 -
177 -
178 -
179 -(% style="color:blue" %)**6.  Network successfully.**
180 -
181 -
182 -[[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"]]
183 -
184 -
185 -
186 -(% style="color:blue" %)**7.  Send uplink using command**
187 -
188 -
189 -[[image:image-20220912085244-1.png]]
190 -
191 -
192 -[[image:image-20220912085307-2.png]]
193 -
194 -
195 -
196 -[[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"]]
197 -
198 -
199 -
200 -== 1.7  Example: Send PC's CPU/RAM usage to TTN via python ==
201 -
202 -
203 203  **Use python as an example：**[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py]]
204 204  
205 205  (**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]])
206 206  
207 -
208 208  (% style="color:red" %)**Preconditions:**
209 209  
210 210  (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine**
... ... @@ -219,27 +219,24 @@
219 219  
220 220  (% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN
221 221  
222 -
223 223  [[image:image-20220602115852-3.png||height="450" width="1187"]]
224 224  
225 225  
226 226  
227 -== 1.8  Example: Send & Get Messages via LoRaWAN in RPi ==
160 +== 1.7  Example: Send & Get Messages via LoRaWAN in RPi ==
228 228  
229 229  
230 230  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
231 231  
232 232  
233 -(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
166 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
234 234  
235 -
236 236  [[image:image-20220723100439-2.png]]
237 237  
238 238  
239 239  
240 -(% style="color:blue" %)**2.  Install Minicom in RPi.**
172 +(% style="color:blue" %)**2. Install Minicom in RPi.**
241 241  
242 -
243 243  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
244 244  
245 245   (% style="background-color:yellow" %)**apt update**
... ... @@ -253,9 +253,8 @@
253 253  
254 254  
255 255  
256 -(% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
187 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
257 257  
258 -
259 259  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
260 260  
261 261  
... ... @@ -263,9 +263,8 @@
263 263  
264 264  
265 265  
266 -(% style="color:blue" %)**4.  Send Uplink message**
196 +(% style="color:blue" %)**4. Send Uplink message**
267 267  
268 -
269 269  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
270 270  
271 271  example: AT+SENDB=01,02,8,05820802581ea0a5
... ... @@ -277,15 +277,14 @@
277 277  
278 278  Check to see if TTN received the message
279 279  
280 -
281 281  [[image:image-20220602160627-7.png||height="369" width="800"]]
282 282  
283 283  
284 284  
285 -== 1.9  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
213 +== 1.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
286 286  
287 287  
288 -=== 1.9.1  Hardware and Software Connection ===
216 +=== 1.8.1  Hardware and Software Connection ===
289 289  
290 290  
291 291  
... ... @@ -303,10 +303,8 @@
303 303  
304 304  
305 305  
306 -
307 307  ==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
308 308  
309 -
310 310  A USB to Type-C adapter is needed to connect to a Mobile phone.
311 311  
312 312  Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
... ... @@ -315,27 +315,20 @@
315 315  
316 316  
317 317  
318 -
319 319  ==== (% style="color:blue" %)**Download and Install App:**(%%) ====
320 320  
321 -
322 322  [[(% 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)
323 323  
324 -
325 325  [[image:image-20220813173738-1.png]]
326 326  
327 327  
328 328  
329 -
330 330  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
331 331  
332 -
333 333  Function and page introduction
334 334  
335 -
336 336  [[image:image-20220723113448-7.png||height="995" width="450"]]
337 337  
338 -
339 339  **Block Explain:**
340 340  
341 341  1.  Display LA66 USB LoRaWAN Module connection status
... ... @@ -365,10 +365,8 @@
365 365  13.  exit button
366 366  
367 367  
368 -
369 369  LA66 USB LoRaWAN Module not connected
370 370  
371 -
372 372  [[image:image-20220723110520-5.png||height="677" width="508"]]
373 373  
374 374  
... ... @@ -375,18 +375,15 @@
375 375  
376 376  Connect LA66 USB LoRaWAN Module
377 377  
378 -
379 379  [[image:image-20220723110626-6.png||height="681" width="511"]]
380 380  
381 381  
382 382  
299 +=== 1.8.2  Send data to TTNv3 and plot location info in Node-Red ===
383 383  
384 -=== 1.9.2  Send data to TTNv3 and plot location info in Node-Red ===
385 385  
386 -
387 387  (% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
388 388  
389 -
390 390  [[image:image-20220723134549-8.png]]
391 391  
392 392  
... ... @@ -393,7 +393,6 @@
393 393  
394 394  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
395 395  
396 -
397 397  Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
398 398  
399 399  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/]]
... ... @@ -400,9 +400,7 @@
400 400  
401 401  After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
402 402  
403 -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]]
404 404  
405 -
406 406  Example output in NodeRed is as below:
407 407  
408 408  [[image:image-20220723144339-1.png]]
... ... @@ -409,12 +409,12 @@
409 409  
410 410  
411 411  
412 -== 1.10  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
323 +== 1.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
413 413  
414 414  
415 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method.
326 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
416 416  
417 -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).
328 +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)
418 418  
419 419  
420 420  [[image:image-20220723150132-2.png]]
... ... @@ -452,10 +452,8 @@
452 452  
453 453  
454 454  
366 +
455 455  = 4.  Reference =
456 456  
457 457  
458 458  * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
459 -* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
460 -
461 -
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