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Last modified by Xiaoling on 2023/07/24 09:53
From version 37.1
edited by Kilight Cao
on 2023/07/18 16:14
Change comment: There is no comment for this version
To version 33.1
edited by Kilight Cao
on 2022/11/21 17:59
Change comment: There is no comment for this version

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60 60  == 1.4 What parts Dragino LoRa IoT v3 includes? ==
61 61  
62 62  
63 +[[image:1669019631002-626.png]]
63 63  
64 -[[image:image-20230718161437-3.png]]
65 65  
66 66  
67 67  (% style="color:blue" %)**LoRaWAN IoT Kit v3 Packing List**:
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123 123  
124 124  TTN v3 stack has the same configure method as the public TTN server. When user test example 2 here. User need to log in the TTNv3 stack in LPS8v2 as per below:
125 125  
126 -**Input URL( (% style="background-color:yellow" %)//__http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address>__//(%%)__ __) in your browser.**
126 +**Input URL( __http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address> __) in your browser.**
127 127  
128 -**Such as  (% style="background-color:yellow" %)//__http:~/~/dragino-54ff12:8080  or http:~/~/<Local-IPV4-Address>__//(%%)**
128 +**Such as  __http:~/~/dragino-54ff12:8080  or http:~/~/<Local-IPV4-Address>__**
129 129  
130 130  
131 131  (% style="color:blue" %)**Login account:**
132 132  
133 -**User ID:  (% style="background-color:yellow" %)admin(%%)**
133 +**User ID:  admin**
134 134  
135 -**Password:  (% style="background-color:yellow" %)dragino(%%)**
135 +**Password:  dragino**
136 136  
137 137  [[image:1669019821266-501.png]]
138 138  
139 139  
140 +
140 140  = 4. Example 3: Test Built-in LoRaWAN server and Application server =
141 141  
142 142  
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206 206  (% style="color:#037691" %)**AT+RXMOD=6,0   ** (%%) ~-~->  Rx Timeout and Reply mode
207 207  )))
208 208  
209 -
210 210  === 5.1.2 Hardware Connection ===
211 211  
212 212  
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343 343  
344 344  
345 345  LA66 USB is loaded with the firmware **[[LA66 USB use LoRaWAN firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]]** and user can use AT Command to set up LA66 with below parameters:
346 -
347 347  (% class="box infomessage" %)
348 348  (((
349 349  (% style="color:#037691" %)**AT+CHS=904100000** (%%) ~-~->  Fix frequency
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354 354  
355 355  (% style="color:#037691" %)**AT+DR=0 ** (%%) ~-~->  Fix DR=0
356 356  )))
357 -
358 358  Set up LA66 USB t work in ABP mode, use fix frequency(904100000) and fix DR0(SF10) to transmit data.
359 359  
360 360  
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362 362  
363 363  
364 364  LA66 Shield is loaded with the firmware **[[LA66 Shield use Point to Point firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]]**, LA66 Shield as Relay needs to be configured as follows:
365 -
366 366  (% class="box infomessage" %)
367 367  (((
368 368  (% style="color:#037691" %)**AT+FRE=904.100,904.100**(%%)  ~-~-> TX and RX frequency set: 904100000 
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388 388  (% style="color:#037691" %)**AT+WAITTIME=1000**(%%)  ~-~-> Relay wait time 1000ms
389 389  )))
390 390  
391 -
392 392  == 7.3 Uplink test ==
393 393  
394 394  
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430 430  [[image:1669021922274-909.png]]
431 431  
432 432  
433 -== 7.5 Limited of using LA66 as relay of LoRaWAN ==
434 -
435 -
436 -LA66 is a LoRa End Node module base on SX1262 core. Use it as relay as mentioned above has below limitation:
437 -
438 -1. It only supports LoRa radio with fix frequency, fix DR (Spreading Factor) , Fix bandwidth and
439 -1. This method only support uplinks. It doesn;t work for LoRaWAN Downlink.
440 -1. Capacity depends on how often the end nodes sends send uplinks. The LA66 needs to spends around 1~~3 seconds to relay one packet ( depends on DR. inlcudes RX and TX time).
441 -
442 -
443 443  = 8. Technical Support =
444 444  
445 445  
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