<
From version < 82.1 >
edited by Edwin Chen
on 2022/07/10 22:05
To version < 78.1 >
edited by Edwin Chen
on 2022/07/10 21:41
>
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... ... @@ -278,107 +278,89 @@
278 278  
279 279  == Example Send & Get Messages via LoRaWAN in PC ==
280 280  
281 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
281 +Connect the LA66 LoRa Shield to the PC
282 282  
283 -~1. Connect the LA66 USB LoRaWAN adapter to PC
283 +[[image:image-20220602171217-1.png||height="615" width="915"]]
284 284  
285 -[[image:image-20220602171217-1.png||height="538" width="800"]]
286 -
287 287  Open the serial port tool
288 288  
289 289  [[image:image-20220602161617-8.png]]
290 290  
291 -[[image:image-20220602161718-9.png||height="457" width="800"]]
289 +[[image:image-20220602161718-9.png||height="529" width="927"]]
292 292  
291 +Press the reset switch RST on the LA66 LoRa Shield.
293 293  
294 -2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.
293 +The following picture appears to prove that the LA66 LoRa Shield successfully entered the network
295 295  
296 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
295 +[[image:image-20220602161935-10.png]]
297 297  
298 -[[image:image-20220602161935-10.png||height="498" width="800"]]
297 +send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
299 299  
300 -
301 -3. See Uplink Command
302 -
303 -Command format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
304 -
305 305  example: AT+SENDB=01,02,8,05820802581ea0a5
306 306  
307 -[[image:image-20220602162157-11.png||height="497" width="800"]]
301 +[[image:image-20220602162157-11.png]]
308 308  
303 +Check to see if TTN received the message
309 309  
310 -4. Check to see if TTN received the message
305 +[[image:image-20220602162331-12.png||height="547" width="1044"]]
311 311  
312 -[[image:image-20220602162331-12.png||height="420" width="800"]]
307 +== Example Send & Get Messages via LoRaWAN in RPi ==
313 313  
309 +Connect the LA66 LoRa Shield to the RPI
314 314  
311 +[[image:image-20220602171233-2.png||height="592" width="881"]]
315 315  
316 -= (% id="cke_bm_637361S" style="display:none" %) (%%)Example: Send PC's CPU/RAM usage to TTN via python =
313 +Log in to the RPI's terminal and connect to the serial port
317 317  
318 -(% class="wikigeneratedid" id="HUsepythonasanexampleFF1A" %)
319 -**Use python as an example:**
315 +[[image:image-20220602153146-3.png]]
320 320  
321 -(% class="wikigeneratedid" id="HPreconditions:" %)
322 -**Preconditions:**
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
323 323  
324 -1.LA66 USB LoRaWAN Adapter works fine
320 +[[image:image-20220602154928-5.png]]
325 325  
326 -2.LA66 USB LoRaWAN Adapter  is registered with TTN
322 +send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
327 327  
328 -(% class="wikigeneratedid" id="HStepsforusage" %)
329 -**Steps for usage**
324 +example: AT+SENDB=01,02,8,05820802581ea0a5
330 330  
331 -1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
326 +[[image:image-20220602160339-6.png]]
332 332  
333 -2.Run the python script in PC and see the TTN
328 +Check to see if TTN received the message
334 334  
335 -[[image:image-20220602115852-3.png||height="450" width="1187"]]
330 +[[image:image-20220602160627-7.png||height="468" width="1013"]]
336 336  
332 +=== Install Minicom ===
337 337  
334 +Enter the following command in the RPI terminal
338 338  
339 -== Example Send & Get Messages via LoRaWAN in RPi ==
336 +apt update
340 340  
341 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
338 +[[image:image-20220602143155-1.png]]
342 342  
343 -~1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi
340 +apt install minicom
344 344  
345 -[[image:image-20220602171233-2.png||height="538" width="800"]]
342 +[[image:image-20220602143744-2.png]]
346 346  
344 +=== Send PC's CPU/RAM usage to TTN via script. ===
347 347  
348 -2. Install Minicom in RPi.
346 +==== Take python as an example: ====
349 349  
350 -(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
348 +===== Preconditions: =====
351 351  
352 -(% class="mark" %)apt update
350 +1.LA66 USB LoRaWAN Adapter works fine
353 353  
354 -(% class="mark" %)apt install minicom
352 +2.LA66 USB LoRaWAN Adapter  is registered with TTN
355 355  
354 +===== Steps for usage =====
356 356  
357 -Use minicom to connect to the RPI's terminal
356 +1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
358 358  
359 -[[image:image-20220602153146-3.png||height="439" width="500"]]
358 +2.Run the script and see the TTN
360 360  
360 +[[image:image-20220602115852-3.png]]
361 361  
362 -3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.
363 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network
364 364  
365 -[[image:image-20220602154928-5.png||height="436" width="500"]]
366 366  
367 -
368 -4. Send Uplink message
369 -
370 -Format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
371 -
372 -example: AT+SENDB=01,02,8,05820802581ea0a5
373 -
374 -[[image:image-20220602160339-6.png||height="517" width="600"]]
375 -
376 -Check to see if TTN received the message
377 -
378 -[[image:image-20220602160627-7.png||height="369" width="800"]]
379 -
380 -
381 -
382 382  == Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. ==
383 383  
384 384  
... ... @@ -406,6 +406,7 @@
406 406  
407 407  * LA66 USB LoRaWAN Adapter x 1
408 408  
391 +
409 409  = Reference =
410 410  
411 411  * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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