<
From version < 80.1 >
edited by Edwin Chen
on 2022/07/10 22:03
To version < 78.1 >
edited by Edwin Chen
on 2022/07/10 21:41
>
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... ... @@ -278,86 +278,71 @@
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"]]
313 -
314 -
315 -
316 316  == Example Send & Get Messages via LoRaWAN in RPi ==
317 317  
318 -Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
309 +Connect the LA66 LoRa Shield to the RPI
319 319  
320 -~1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi
311 +[[image:image-20220602171233-2.png||height="592" width="881"]]
321 321  
322 -[[image:image-20220602171233-2.png||height="538" width="800"]]
313 +Log in to the RPI's terminal and connect to the serial port
323 323  
315 +[[image:image-20220602153146-3.png]]
324 324  
325 -2. Install Minicom in RPi.
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
326 326  
327 -(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
320 +[[image:image-20220602154928-5.png]]
328 328  
329 -(% class="mark" %)apt update
322 +send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
330 330  
331 -(% class="mark" %)apt install minicom
324 +example: AT+SENDB=01,02,8,05820802581ea0a5
332 332  
326 +[[image:image-20220602160339-6.png]]
333 333  
334 -Use minicom to connect to the RPI's terminal
328 +Check to see if TTN received the message
335 335  
336 -[[image:image-20220602153146-3.png||height="439" width="500"]]
330 +[[image:image-20220602160627-7.png||height="468" width="1013"]]
337 337  
332 +=== Install Minicom ===
338 338  
339 -3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.
340 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network
334 +Enter the following command in the RPI terminal
341 341  
342 -[[image:image-20220602154928-5.png||height="436" width="500"]]
336 +apt update
343 343  
338 +[[image:image-20220602143155-1.png]]
344 344  
345 -4. Send Uplink message
340 +apt install minicom
346 346  
347 -Format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
342 +[[image:image-20220602143744-2.png]]
348 348  
349 -example: AT+SENDB=01,02,8,05820802581ea0a5
344 +=== Send PC's CPU/RAM usage to TTN via script. ===
350 350  
351 -[[image:image-20220602160339-6.png||height="517" width="600"]]
352 -
353 -Check to see if TTN received the message
354 -
355 -[[image:image-20220602160627-7.png||height="369" width="800"]]
356 -
357 -
358 -
359 -= Example: Send PC's CPU/RAM usage to TTN via python =
360 -
361 361  ==== Take python as an example: ====
362 362  
363 363  ===== Preconditions: =====
... ... @@ -370,7 +370,7 @@
370 370  
371 371  1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
372 372  
373 -2.Run the script in PC and see the TTN
358 +2.Run the script and see the TTN
374 374  
375 375  [[image:image-20220602115852-3.png]]
376 376  
... ... @@ -403,6 +403,7 @@
403 403  
404 404  * LA66 USB LoRaWAN Adapter x 1
405 405  
391 +
406 406  = Reference =
407 407  
408 408  * 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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