Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 76.1 >
edited by Edwin Chen
on 2022/07/03 00:24
To version < 87.1 >
edited by Edwin Chen
on 2022/07/11 09:10
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -68,22 +68,7 @@
68 68  [[image:image-20220517072821-2.png]]
69 69  
70 70  
71 -== Order Info ==
72 72  
73 -Part Number: **LA66-XXX**
74 -
75 -**XX**: The default frequency band
76 -
77 -* **AS923**: LoRaWAN AS923 band
78 -* **AU915**: LoRaWAN AU915 band
79 -* **EU433**: LoRaWAN EU433 band
80 -* **EU868**: LoRaWAN EU868 band
81 -* **KR920**: LoRaWAN KR920 band
82 -* **US915**: LoRaWAN US915 band
83 -* **IN865**: LoRaWAN IN865 band
84 -* **CN470**: LoRaWAN CN470 band
85 -* **PP**: Peer to Peer LoRa Protocol
86 -
87 87  = LA66 LoRaWAN Shield =
88 88  
89 89  == Overview ==
... ... @@ -152,7 +152,7 @@
152 152  TXD  <-> TXD
153 153  RXD  <-> RXD**
154 154  
155 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield.
140 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
156 156  
157 157  Connect USB TTL Adapter to PC after connecting the wires
158 158  
... ... @@ -215,27 +215,7 @@
215 215  [[image:image-20220602105251-15.png]]
216 216  
217 217  
218 -== Order Info ==
219 219  
220 -Part Number: **LA66-LoRaWAN-Shield-XXX**
221 -
222 -**XX**: The default frequency band
223 -
224 -* **AS923**: LoRaWAN AS923 band
225 -* **AU915**: LoRaWAN AU915 band
226 -* **EU433**: LoRaWAN EU433 band
227 -* **EU868**: LoRaWAN EU868 band
228 -* **KR920**: LoRaWAN KR920 band
229 -* **US915**: LoRaWAN US915 band
230 -* **IN865**: LoRaWAN IN865 band
231 -* **CN470**: LoRaWAN CN470 band
232 -* **PP**: Peer to Peer LoRa Protocol
233 -
234 -== Package Info ==
235 -
236 -* LA66 LoRaWAN Shield x 1
237 -* RF Antenna x 1
238 -
239 239  = LA66 USB LoRaWAN Adapter =
240 240  
241 241  == Overview ==
... ... @@ -278,89 +278,107 @@
278 278  
279 279  == Example Send & Get Messages via LoRaWAN in PC ==
280 280  
281 -Connect the LA66 LoRa Shield to the PC
246 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
282 282  
283 -[[image:image-20220602171217-1.png||height="615" width="915"]]
248 +~1. Connect the LA66 USB LoRaWAN adapter to PC
284 284  
250 +[[image:image-20220602171217-1.png||height="538" width="800"]]
251 +
285 285  Open the serial port tool
286 286  
287 287  [[image:image-20220602161617-8.png]]
288 288  
289 -[[image:image-20220602161718-9.png||height="529" width="927"]]
256 +[[image:image-20220602161718-9.png||height="457" width="800"]]
290 290  
291 -Press the reset switch RST on the LA66 LoRa Shield.
292 292  
293 -The following picture appears to prove that the LA66 LoRa Shield successfully entered the network
259 +2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.
294 294  
295 -[[image:image-20220602161935-10.png]]
261 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
296 296  
297 -send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
263 +[[image:image-20220602161935-10.png||height="498" width="800"]]
298 298  
265 +
266 +3. See Uplink Command
267 +
268 +Command format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
269 +
299 299  example: AT+SENDB=01,02,8,05820802581ea0a5
300 300  
301 -[[image:image-20220602162157-11.png]]
272 +[[image:image-20220602162157-11.png||height="497" width="800"]]
302 302  
303 -Check to see if TTN received the message
304 304  
305 -[[image:image-20220602162331-12.png||height="547" width="1044"]]
275 +4. Check to see if TTN received the message
306 306  
307 -== Example Send & Get Messages via LoRaWAN in RPi ==
277 +[[image:image-20220602162331-12.png||height="420" width="800"]]
308 308  
309 -Connect the LA66 LoRa Shield to the RPI
310 310  
311 -[[image:image-20220602171233-2.png||height="592" width="881"]]
312 312  
313 -Log in to the RPI's terminal and connect to the serial port
281 +== Example:Send PC's CPU/RAM usage to TTN via python ==
314 314  
315 -[[image:image-20220602153146-3.png]]
283 +(% class="wikigeneratedid" id="HUsepythonasanexampleFF1A" %)
284 +**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]]
316 316  
317 -Press the reset switch RST on the LA66 LoRa Shield.
318 -The following picture appears to prove that the LA66 LoRa Shield successfully entered the network
286 +(% class="wikigeneratedid" id="HPreconditions:" %)
287 +**Preconditions:**
319 319  
320 -[[image:image-20220602154928-5.png]]
289 +1.LA66 USB LoRaWAN Adapter works fine
321 321  
322 -send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
291 +2.LA66 USB LoRaWAN Adapter  is registered with TTN
323 323  
324 -example: AT+SENDB=01,02,8,05820802581ea0a5
293 +(% class="wikigeneratedid" id="HStepsforusage" %)
294 +**Steps for usage**
325 325  
326 -[[image:image-20220602160339-6.png]]
296 +1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
327 327  
328 -Check to see if TTN received the message
298 +2.Run the python script in PC and see the TTN
329 329  
330 -[[image:image-20220602160627-7.png||height="468" width="1013"]]
300 +[[image:image-20220602115852-3.png||height="450" width="1187"]]
331 331  
332 -=== Install Minicom ===
333 333  
334 -Enter the following command in the RPI terminal
335 335  
336 -apt update
304 +== Example Send & Get Messages via LoRaWAN in RPi ==
337 337  
338 -[[image:image-20220602143155-1.png]]
306 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
339 339  
340 -apt install minicom
308 +~1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi
341 341  
342 -[[image:image-20220602143744-2.png]]
310 +[[image:image-20220602171233-2.png||height="538" width="800"]]
343 343  
344 -=== Send PC's CPU/RAM usage to TTN via script. ===
345 345  
346 -==== Take python as an example： ====
313 +2. Install Minicom in RPi.
347 347  
348 -===== Preconditions: =====
315 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
349 349  
350 -1.LA66 USB LoRaWAN Adapter works fine
317 +(% class="mark" %)apt update
351 351  
352 -2.LA66 USB LoRaWAN Adapter  is registered with TTN
319 +(% class="mark" %)apt install minicom
353 353  
354 -===== Steps for usage =====
355 355  
356 -1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
322 +Use minicom to connect to the RPI's terminal
357 357  
358 -2.Run the script and see the TTN
324 +[[image:image-20220602153146-3.png||height="439" width="500"]]
359 359  
360 -[[image:image-20220602115852-3.png]]
361 361  
327 +3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.
328 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network
362 362  
330 +[[image:image-20220602154928-5.png||height="436" width="500"]]
363 363  
332 +
333 +4. Send Uplink message
334 +
335 +Format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
336 +
337 +example: AT+SENDB=01,02,8,05820802581ea0a5
338 +
339 +[[image:image-20220602160339-6.png||height="517" width="600"]]
340 +
341 +Check to see if TTN received the message
342 +
343 +[[image:image-20220602160627-7.png||height="369" width="800"]]
344 +
345 +
346 +
364 364  == Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. ==
365 365  
366 366  
... ... @@ -368,12 +368,14 @@
368 368  
369 369  
370 370  
371 -== Order Info ==
354 += Order Info =
372 372  
373 -Part Number: **LA66-USB-LoRaWAN-Adapter-XXX**
356 +Part Number:
374 374  
375 -**XX**: The default frequency band
358 +**LA66-XXX**, **LA66-LoRaWAN-Shield-XXX** or **LA66-USB-LoRaWAN-Adapter-XXX**
376 376  
360 +**XXX**: The default frequency band
361 +
377 377  * **AS923**: LoRaWAN AS923 band
378 378  * **AU915**: LoRaWAN AU915 band
379 379  * **EU433**: LoRaWAN EU433 band
... ... @@ -384,8 +384,9 @@
384 384  * **CN470**: LoRaWAN CN470 band
385 385  * **PP**: Peer to Peer LoRa Protocol
386 386  
387 -== Package Info ==
388 388  
389 -* LA66 USB LoRaWAN Adapter x 1
373 += Reference =
390 390  
375 +* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
376 +
391 391  

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