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Last modified by Xiaoling on 2023/07/24 09:53
From version 33.1
edited by Kilight Cao
on 2022/11/21 17:59
Change comment: There is no comment for this version
To version 32.1
edited by Kilight Cao
on 2022/11/21 17:52
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -37,6 +37,7 @@
37 37  * Support various network structures
38 38  
39 39  
40 +
40 40  == 1.3 What can you learn from the kit? ==
41 41  
42 42  
... ... @@ -57,6 +57,7 @@
57 57  * Learn different way to connect LoRaWAN network to IoT Server and compare their advantages / disadvantages.
58 58  
59 59  
61 +
60 60  == 1.4 What parts Dragino LoRa IoT v3 includes? ==
61 61  
62 62  
... ... @@ -83,6 +83,7 @@
83 83  * 20 x dupont cable (male to female)
84 84  
85 85  
88 +
86 86  = 2. Example 1: Test a LoRaWAN network =
87 87  
88 88  
... ... @@ -184,29 +184,28 @@
184 184  
185 185  LA66 Module is loaded with the firmware **[[LA66 Peer to Peer firmware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/Instruction%20for%20LA66%20Peer%20to%20Peer%20firmware/]]** and user can use AT Command to set up LA66 with below parameters:
186 186  
187 -(% class="box infomessage" %)
188 -(((
189 -(% style="color:#037691" %)**AT+FRE=904.100,904.100   ** (%%) ~-~->  TX and RX frequency set: 9041100000
190 190  
191 -(% style="color:#037691" %)**AT+BW=0,0 ** (%%) ~-~->  TX and RX Bandwidth set: 125kHz
191 +(% style="color:#037691" %)**AT+FRE=904.100,904.100   ** (%%) ~-~-->  TX and RX frequency set: 9041100000
192 192  
193 -(% style="color:#037691" %)**AT+SF=12,12    ** (%%) ~-~->  TX and RX Spreading Factor set: SF10
193 +(% style="color:#037691" %)**AT+BW=0,0 ** (%%) ~-~-->  TX and RX Bandwidth set: 125kHz
194 194  
195 -(% style="color:#037691" %)**AT+CRC=1,1  ** (%%) ~-~->  0: CRC OFF ,1: CRC ON
195 +(% style="color:#037691" %)**AT+SF=12,12    ** (%%) ~-~-->  TX and RX Spreading Factor set: SF10
196 196  
197 -(% style="color:#037691" %)**AT+HEADER=0,0**       (%%) ~-~->  Header Type: explicit, explicit
197 +(% style="color:#037691" %)**AT+CRC=1,1  ** (%%) ~-~-->  0: CRC OFF ,1: CRC ON
198 198  
199 -(% style="color:#037691" %)**AT+CR=1,1  ** (%%) ~-~->  CR: 4/5, 4/5
199 +(% style="color:#037691" %)**AT+HEADER=0,0**       (%%) ~-~-->  Header Type: explicit, explicit
200 200  
201 -(% style="color:#037691" %)**AT+IQ=0,0**        (%%) ~-~->  Invert IQ: 0,0
201 +(% style="color:#037691" %)**AT+CR=1,1  ** (%%) ~-~-->  CR: 4/5, 4/5
202 202  
203 -(% style="color:#037691" %)**AT+PREAMBLE=8,8  ** (%%) ~-~->  TX and RX Preamble Length set: 8
203 +(% style="color:#037691" %)**AT+IQ=0,0**        (%%) ~-~-->  Invert IQ: 0,0
204 204  
205 -(% style="color:#037691" %)**AT+SYNCWORD=0**     (%%) ~-~->  Syncword**(0: private，1: public)**
205 +(% style="color:#037691" %)**AT+PREAMBLE=8,8  ** (%%) ~-~-->  TX and RX Preamble Length set: 8
206 206  
207 -(% style="color:#037691" %)**AT+RXMOD=6,0   ** (%%) ~-~->  Rx Timeout and Reply mode
208 -)))
207 +(% style="color:#037691" %)**AT+SYNCWORD=0**     (%%) ~-~-->  Syncword**(0: private，1: public)**
209 209  
209 +(% style="color:#037691" %)**AT+RXMOD=6,0   ** (%%) ~-~-->  Rx Timeout and Reply mode
210 +
211 +
210 210  === 5.1.2 Hardware Connection ===
211 211  
212 212  
... ... @@ -238,8 +238,7 @@
238 238  
239 239  LA66 USB is loaded with the firmware **[[LA66 Peer to Peer firmware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/Instruction%20for%20LA66%20Peer%20to%20Peer%20firmware/]]** and user can use AT Command to set up LA66 USB with below parameters:
240 240  
241 -(% class="box infomessage" %)
242 -(((
243 +
243 243  (% style="color:#037691" %)**AT+FRE=904.100,904.100**(%%)  ~-~->  TX and RX frequency set: 904100000 
244 244  
245 245  (% style="color:#037691" %)**AT+BW=0,0**    (%%) ~-~->  TX and RX Bandwidth set: 125kHz
... ... @@ -261,8 +261,8 @@
261 261  (% style="color:#037691" %)**AT+RXMOD=65535,0**  (%%) ~-~->  Set the receive mode
262 262  
263 263  (% style="color:#037691" %)**AT+RXDAFORM=1**  (%%) ~-~->  ASCII to string
264 -)))
265 265  
266 +
266 266  Users using USB to Type-C adapter is needed to connect to a Mobile phone, Users need to download the USB Serial APP in their phones.
267 267  
268 268  For example, **[[USB Serial Console>>url:https://play.google.com/store/apps/details?id=jp.sugnakys.usbserialconsole]]** (Android Version Only)
... ... @@ -343,8 +343,7 @@
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 -(% class="box infomessage" %)
347 -(((
347 +
348 348  (% style="color:#037691" %)**AT+CHS=904100000** (%%) ~-~->  Fix frequency
349 349  
350 350  (% style="color:#037691" %)**AT+NJM=0  ** (%%) ~-~->  Set the ABP mode
... ... @@ -352,7 +352,7 @@
352 352  (% style="color:#037691" %)**AT+ADR=0**   (%%) ~-~->  Close ADR
353 353  
354 354  (% style="color:#037691" %)**AT+DR=0 ** (%%) ~-~->  Fix DR=0
355 -)))
355 +
356 356  Set up LA66 USB t work in ABP mode, use fix frequency(904100000) and fix DR0(SF10) to transmit data.
357 357  
358 358  
... ... @@ -360,8 +360,7 @@
360 360  
361 361  
362 362  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:
363 -(% class="box infomessage" %)
364 -(((
363 +
365 365  (% style="color:#037691" %)**AT+FRE=904.100,904.100**(%%)  ~-~-> TX and RX frequency set: 904100000 
366 366  
367 367  (% style="color:#037691" %)**AT+BW=0,0**(%%)  ~-~-> TX and RX Bandwidth set: 125kHz
... ... @@ -383,8 +383,8 @@
383 383  (% style="color:#037691" %)**AT+RXMOD=65535,1 **(%%) ~-~-> Set the Relay mode
384 384  
385 385  (% style="color:#037691" %)**AT+WAITTIME=1000**(%%)  ~-~-> Relay wait time 1000ms
386 -)))
387 387  
386 +
388 388  == 7.3 Uplink test ==
389 389  
390 390  
... ... @@ -434,6 +434,7 @@
434 434  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LG02/support@dragino.com]]
435 435  
436 436  
436 +
437 437  = 9. Reference =
438 438  
439 439