Last modified by Kilight Cao on 2024/03/04 09:10
<
From version < 64.1 >
edited by Kilight Cao
on 2022/11/04 10:27
To version < 32.1 >
edited by Kilight Cao
on 2022/11/01 16:09
>
Change comment: Uploaded new attachment "LoRa_Shield_Sketch_For_MQTT.ino", version {1}

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... ... @@ -14,16 +14,16 @@
14 14  = **1. Introduction** =
15 15  
16 16  
17 -== **1.1 What is LG01-V2** ==
17 +== **1.1 What is LG01v2** ==
18 18  
19 19  
20 20  (((
21 21  (((
22 -The LG01-V2 is an (% style="color:green" %)**open-source single channel LoRa Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via (% style="color:green" %)**WiFi , Ethernet or Cellular Network**(%%) (via Optional 4G module). The LoRa wireless allows users to send data and reach extremely long ranges at low data rates.
22 +The LG01v2 is an (% style="color:green" %)**open-source single channel LoRa Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via (% style="color:green" %)**WiFi , Ethernet or Cellular Network**(%%) (via Optional 4G module). The LoRa wireless allows users to send data and reach extremely long ranges at low data rates.
23 23  )))
24 24  
25 25  (((
26 -LG01-V2 supports (% style="color:green" %)**remote management**(%%). System Integrator can easy to remote monitor the gateway and maintain it.
26 +LG01v2 supports (% style="color:green" %)**remote management**(%%). System Integrator can easy to remote monitor the gateway and maintain it.
27 27  )))
28 28  
29 29  
... ... @@ -217,13 +217,13 @@
217 217  
218 218  
219 219  
220 -= **4. How to configure the Lora Gateway** =
220 += **4. How to configure the LA66 module** =
221 221  
222 222  
223 -== **4.1 Access the Lora configuration page** ==
223 +== **4.1 Access the LA66 module** ==
224 224  
225 225  
226 -Users can access the Lora configuration page by running the following command, then select the option **''serial port setup"**:
226 +Users can access the LA66 module by running the following command, then select the option **''serial port setup"**:
227 227  
228 228  (% class="box infomessage" %)
229 229  (((
... ... @@ -249,47 +249,24 @@
249 249  
250 250  Enter **AT+CFG **in the interface to get the configuration,
251 251  
252 +[[image:image-20221029172156-1.png||height="315" width="358"]]
252 252  
253 -(% class="box infomessage" %)
254 -(((
255 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency
256 -AT+GROUPMOD=0,0  ~-~--> TX and RX group
257 -AT+BW=0,0  ~-~--> TX and RX Bandwidth
258 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor
259 -AT+POWER=14  ~-~--> TX Power Range
260 -AT+CRC=1,1  ~-~--> TX and RX CRC Type
261 -AT+HEADER=0,0  ~-~--> TX and RX Header Type
262 -AT+CR=1,1  ~-~--> TX and RX Coding Rate
263 -AT+IQ=0,0  ~-~--> TX and RX InvertIQ
264 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length
265 -AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
266 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
267 -AT+RXDAFORM=1                              
268 -)))
269 269  
255 +== **4.2 Example: LG01v2 Peer-to-Peer** ==
270 270  
271 -== **4.2 Example: LG01**-**V2 Peer-to-Peer** ==
272 272  
258 +(% style="color:red" %)**LG01v2 as Receiver: (configured as AT+RXMOD=65535,2)**
273 273  
274 -[[image:image-20221103152033-7.png||height="281" width="620"]]
260 +[[image:image-20221031091652-2.png]]
275 275  
276 276  
277 -The user can run the AT command to set the LG01-V2 RX window always open as a Receiver, the LA66 Shield uses **AT+SEND=1,hello world,2,3** to simulate sending data,
263 +(% style="color:red" %)**Sender:**
278 278  
279 -**Prerequisites: **The configuration of LG01-V2 and  LA66 Shield must match, users can use **AT+CFG** to check all configurations.
280 280  
266 +[[image:image-20221031092053-4.png]]
281 281  
282 -(% style="color:red; font-weight:bold" %)**LG01-V**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
283 283  
284 -[[image:image-20221102140053-4.png]]
285 -
286 -
287 -(% style="color:red" %)**LA66 Shield as Sender: (AT+SEND=1,hello world,2,3)**
288 -
289 -[[image:1667456058832-484.png||height="291" width="353"]]
290 -
291 -
292 -Instruction for Peer-to-Peer firmware:[[ **Instruction **>>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/]]
269 +Instruction for LA66 Peer-to-Peer firmware :[[ **Instruction **>>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/]]
293 293  )))
294 294  
295 295  
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328 328  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220725172124-3.png?width=843&height=610&rev=1.1||alt="image-20220725172124-3.png"]]
329 329  
330 330  
331 -= (% style="color:inherit; font-family:inherit; font-size:29px" %)**6. How users can access LG01**(%%)**-V​​​​​​​(% style="color:inherit; font-family:inherit; font-size:29px" %)2 using serial USB(%%)** =
308 += (% style="color:inherit; font-family:inherit; font-size:29px" %)**6. How users can access LG01v2 using serial USB**(%%) =
332 332  
333 333  
334 -(% style="color:blue" %)**USB TTL to LG01-V2  Connection:**
311 +(% style="color:blue" %)**USB TTL to LG01v2  Connection:**
335 335  
336 336  
337 -Port 1 of the UART on the LG01-V2 is GND
314 +Port 1 of the UART on the LG01v2 is GND
338 338  
339 339  (% class="box infomessage" %)
340 340  (((
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346 346  )))
347 347  
348 348  
349 -**LG01-V2 UART connection photo**
326 +**LG01v2 UART connection photo**
350 350  
351 351  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220804163015-1.png?width=466&height=621&rev=1.1||alt="image-20220804163015-1.png"]]
352 352  
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363 363  = **7. FAQ** =
364 364  
365 365  
366 -== **7.1 How does LG01-V2 communicate with Lora shield (LoRa.h)** ==
343 +7.1
367 367  
368 368  
369 -This example describes how to use LG01-V2, LoRa Shield to set up a LoRa network
370 -
371 -[[image:image-20221103152238-8.png||height="251" width="654"]]
372 -
373 -
374 -(% style="color:red" %)**Prerequisites: The configurations of LG01-V2 and Lora shield must match**
375 -
376 -**LG01-V2 configuration:**
377 -
378 -(% class="box infomessage" %)
379 -(((
380 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
381 -AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
382 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
383 -AT+POWER=14  ~-~--> TX Power Range
384 -AT+CRC=1,1  ~-~--> TX and RX CRC Type
385 -AT+HEADER=0,0  ~-~--> TX and RX Header Type
386 -AT+CR=1,1  ~-~--> TX and RX Coding Rate
387 -AT+IQ=0,0  ~-~--> TX and RX InvertIQ
388 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
389 -AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public), **the corresponding Lora shield syncword is 0x12
390 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode,RX window always open
391 -AT+RXDAFORM=1    
392 -)))
393 -
394 -**Lora shield configuration:**
395 -
396 -Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]]
397 -
398 -[[image:image-20221101161318-2.png]]
399 -
400 -
401 -**Test LG01-V2 to receive Lora Shield data:**
402 -
403 -[[image:image-20221101161951-3.png]]
404 -
405 -
406 -**Test the LG01-V​​​​​​​2 to send data:**
407 -
408 -[[image:image-20221101162527-4.png]]
409 -
410 -
411 411  = (% style="color:inherit; font-family:inherit; font-size:29px" %)**8. Supports**(%%) =
412 412  
413 413  
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