<
From version < 77.1 >
edited by Edwin Chen
on 2022/07/03 00:25
To version < 78.2 >
edited by Edwin Chen
on 2022/07/10 21:55
>
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... ... @@ -278,37 +278,46 @@
278 278  
279 279  == Example Send & Get Messages via LoRaWAN in PC ==
280 280  
281 -Connect the LA66 LoRa Shield to the PC
281 +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"]]
283 +~1. Connect the LA66 USB LoRaWAN adapter to PC
284 284  
285 +[[image:image-20220602171217-1.png||height="538" width="800"]]
286 +
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"]]
291 +[[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
294 +2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.
294 294  
295 -[[image:image-20220602161935-10.png]]
296 +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>
298 +[[image:image-20220602161935-10.png||height="498" width="800"]]
298 298  
300 +
301 +3. See Uplink Command
302 +
303 +Command format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
304 +
299 299  example: AT+SENDB=01,02,8,05820802581ea0a5
300 300  
301 -[[image:image-20220602162157-11.png]]
307 +[[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"]]
310 +4. Check to see if TTN received the message
306 306  
312 +[[image:image-20220602162331-12.png||height="420" width="800"]]
313 +
314 +
315 +
307 307  == Example Send & Get Messages via LoRaWAN in RPi ==
308 308  
309 -Connect the LA66 LoRa Shield to the RPI
318 +Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi
310 310  
311 -[[image:image-20220602171233-2.png||height="592" width="881"]]
320 +[[image:image-20220602171233-2.png||height="538" width="800"]]
312 312  
313 313  Log in to the RPI's terminal and connect to the serial port
314 314  
... ... @@ -388,4 +388,7 @@
388 388  
389 389  * LA66 USB LoRaWAN Adapter x 1
390 390  
391 -
400 += Reference =
401 +
402 +* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
403 +
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