Last modified by Kilight Cao on 2024/03/04 09:10
<
From version < 119.1 >
edited by Kilight Cao
on 2023/05/06 11:34
To version < 82.1 >
edited by Kilight Cao
on 2022/11/08 17:24
>
Change comment: Uploaded new attachment "image-20221108172432-7.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -11,30 +11,23 @@
11 11  
12 12  {{toc/}}
13 13  
14 -
15 -
16 -
17 -
18 -
19 19  = **1. Introduction** =
20 20  
21 -== **1.1 What is LG01v2** ==
22 22  
17 +== **1.1 What is LG01-V2** ==
23 23  
19 +
24 24  (((
25 25  (((
26 -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.
27 -
28 -LG01v2 is specially design for (% style="color:green" %)**peer to peer LoRa**(%%) protocol instead of LoRaWAN protocol. The LG01v2 use single channel LoRa module to minimize the deployment cost for a private p2p LoRa wireless network.
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.
29 29  )))
30 30  
31 31  (((
32 -LG01v2 uses Open Source Linux system. User can modify the Linux part and develop customize software base on it. It has (% style="color:green" %)**1.2Ghz Quad-Core CPU**(%%) , (% style="color:green" %)**4GB eMMC storage**(%%) and (% style="color:green" %)**512MB RAM**(%%) for most application.
33 -
34 -LG01v2 supports (% style="color:green" %)**remote management**(%%). System Integrator can easy to remote monitor the gateway and maintain it.
26 +LG01-V2 supports (% style="color:green" %)**remote management**(%%). System Integrator can easy to remote monitor the gateway and maintain it.
35 35  )))
36 36  
37 37  
30 +
38 38  == **1.2 Specifications** ==
39 39  
40 40  
... ... @@ -63,6 +63,7 @@
63 63  * Remote Management
64 64  * Auto-provisioning for batch deployment and management
65 65  * LoRa Gateway
59 +* Built-in (% style="color:#037691" %)//**The Things Network**//(%%) local LoRaWAN server
66 66  * Built-in  (% style="color:#037691" %)//**Node-Red**// (%%)local Application server
67 67  
68 68  == **1.4 Block Diagram** ==
... ... @@ -90,6 +90,7 @@
90 90  (% style="color:blue" %)//**➢ WIFI LED**//(%%)//: This LED shows the WIFI interface connection status.//
91 91  
92 92  
87 +
93 93  == **1.6 Button Intruction** ==
94 94  
95 95  
... ... @@ -106,6 +106,7 @@
106 106   //**LED status: ** ETH LED will SOLID BULE Until the restore is finished.//
107 107  
108 108  
104 +
109 109  = **2. Quick Start** =
110 110  
111 111  
... ... @@ -116,12 +116,13 @@
116 116  
117 117  == **2.1 Connects to the network and accesses the gateway Web UI** ==
118 118  
119 -=== **2.1.1 connect the network.** ===
120 120  
116 +== **2.1.1 connect the network.** ==
121 121  
122 -==== (% style="color:blue" %)**Method 1**(%%):  Connect via Ethernet with DHCP IP from the router ====
123 123  
119 +=== (% style="color:blue" %)**Method 1**(%%):  Connect via Ethernet with DHCP IP from the router ===
124 124  
121 +
125 125  Connect the LG01-V2 Ethernet port to your router and LG01-V2 can obtain an IP address from your router. In the router's management portal, you should be able to find what IP address the router has assigned to the LG01-V2.
126 126  
127 127  You can also use this IP to connect.
... ... @@ -129,38 +129,10 @@
129 129  
130 130  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622100129-1.png?width=1263&height=332&rev=1.1||alt="image-20220622100129-1.png"]]
131 131  
132 -==== (% style="color:blue" %)**Method 2**(%%):  Connect via LG01v2 Fallback IP ====
133 133  
134 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20230107084650-2.png?width=839&height=310&rev=1.1||alt="image-20230107084650-2.png" height="284" width="769"]]
130 +=== (% style="color:blue" %)**Method 2**(%%):  Connect via WiFi with DHCP IP from the router ===
135 135  
136 136  
137 -**Steps to connect via fallback IP:**
138 -
139 -~1. Connect the PC's Ethernet port to LG01v2's WAN port
140 -
141 -2. Configure PC's Ethernet port has IP: 172.31.255.253 and Netmask: 255.255.255.252
142 -
143 -Settings ~-~-> Network & Internet ~-~-> Ethernet ~-~-> Change advanced sharing options ~-~-> Double-click"Ethernet" ~-~-> Internet Protocol Version 4 (TCP/IPv4)
144 -
145 -
146 -As in the below photo:
147 -
148 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20230413172038-1.png?width=1243&height=732&rev=1.1||alt="image-20230413172038-1.png" height="624" width="1059"]]
149 -
150 -
151 -Configure computer Ethernet port steps video: **[[fallback ip.mp4>>url:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/fallback%20ip.mp4?rev=1.1]]**
152 -
153 -If you still can't access the LG01v2 fallback ip, follow this connection to debug :**[[Trouble Shooting>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/LG01v2/#H10.1A0FallbackIPdoesnotwork2Chowcanuserscheck]]**
154 -
155 -3. In the PC, use IP address 172.31.255.254 to access the LG01v2 via Web or Console.
156 -
157 -[[image:image-20230504095502-2.png||height="545" width="1065"]]
158 -
159 -
160 -
161 -==== (% style="color:blue" %)**Method 3**(%%):  Connect via WiFi with DHCP IP from the router ====
162 -
163 -
164 164  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622100542-2.png?width=1256&height=369&rev=1.1||alt="image-20220622100542-2.png"]]
165 165  
166 166  
... ... @@ -176,31 +176,11 @@
176 176  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622102847-7.png?rev=1.1||alt="image-20220622102847-7.png"]]
177 177  
178 178  
179 -=== 2.1.2 Access Configure Web UI ===
180 180  
181 -**Web Interface**
182 -
183 -Open a browser on the PC and type the LPS8-V2 ip address (depends on your connect method)
184 -
185 -
186 -[[(% style="background-color:yellow" %)**//http:~~/~~/IP_ADDRESS //**>>http://IP_ADDRESS]](%%) or (% style="background-color:yellow" %)//**[[http:~~/~~/172.31.255.254>>http://172.31.255.254(]]**//(Fallback IP)
187 -
188 -You will see the login interface of LPS8-V2 as shown below.
189 -
190 -The account details for Web Login are:
191 -
192 -(% style="color:#4f81bd" %)**User Name: root**
193 -
194 -(% style="color:#4f81bd" %)**Password:   dragino**
195 -
196 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20230106153501-1.png?width=894&height=367&rev=1.1||alt="image-20230106153501-1.png"]]
197 -
198 -
199 199  = **3. Web Configure Pages** =
200 200  
201 201  == **3.1 Home** ==
202 202  
203 -
204 204  //Shows the system running status~://
205 205  
206 206  [[image:image-20221104155612-1.png||height="497" width="942"]]
... ... @@ -208,6 +208,7 @@
208 208  
209 209  == **3.2 Network Settings** ==
210 210  
160 +
211 211  === **3.2.1 Network ~-~-> WiFi** ===
212 212  
213 213  
... ... @@ -214,6 +214,7 @@
214 214  [[image:image-20221104155654-2.png||height="319" width="813"]]
215 215  
216 216  
167 +
217 217  === **3.4.2 Network ~-~-> System Status** ===
218 218  
219 219  
... ... @@ -220,6 +220,7 @@
220 220  [[image:image-20221104155724-3.png||height="679" width="861"]]
221 221  
222 222  
174 +
223 223  === **3.4.3 Network ~-~-> Firewall** ===
224 224  
225 225  
... ... @@ -226,8 +226,10 @@
226 226  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220616115351-6.png?width=661&height=244&rev=1.1||alt="image-20220616115351-6.png"]]
227 227  
228 228  
181 +
229 229  == **3.5 System** ==
230 230  
184 +
231 231  === **3.5.1  System ~-~-> System Overview** ===
232 232  
233 233  
... ... @@ -236,6 +236,7 @@
236 236  [[image:image-20221104155907-4.png]]
237 237  
238 238  
193 +
239 239  === **3.5.2 System ~-~-> Backup/Restore** ===
240 240  
241 241  
... ... @@ -256,13 +256,15 @@
256 256   **Path**: System ~-~-> Built-in Server
257 257  
258 258  
259 -(% style="color:blue" %)**Troubleshooting：**
214 +**Troubleshooting:**
260 260  
216 +
261 261  **~ 1. URL does not jump properly**
262 262  
263 263   For the Node-Red, you can use the local IP address and the port is 1880 to access it.
264 264  
265 265  
222 +
266 266  == **4.1 Application Server ~-~- Node-Red** ==
267 267  
268 268  
... ... @@ -277,21 +277,10 @@
277 277  
278 278  = **5. How to configure the Lora Gateway** =
279 279  
280 -== **5.1 Configure and Debug LoRa wireless of LG01v2** ==
281 281  
238 +== **5.1 Access the Lora configuration page** ==
282 282  
283 -First, the user needs to access the Linux console of LG01v2 via ssh
284 284  
285 -IP address:  IP address of LG01v2
286 -
287 -Port:         22
288 -
289 -User Name:      (% style="color:#4f81bd" %)**root**
290 -
291 -Password:         (% style="color:#4f81bd" %)**dragino**(%%) (default)
292 -
293 -[[image:image-20230504100722-3.png||height="228" width="908"]]
294 -
295 295  Users can access the Lora configuration page by running the following command, then select the option **''serial port setup"**:
296 296  
297 297  (% class="box infomessage" %)
... ... @@ -312,9 +312,7 @@
312 312  )))
313 313  
314 314  
315 -(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
316 -
317 -
261 +(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**(%%)
318 318  (% style="color:red" %)[[image:image-20221029174703-3.png]]
319 319  
320 320  
... ... @@ -323,128 +323,40 @@
323 323  
324 324  (% class="box infomessage" %)
325 325  (((
326 -**AT+FRE=868.100,868.100  ~-~--> TX and RX frequency
327 -AT+GROUPMOD=0,0  ~-~-->  TX and RX group
328 -AT+BW=0,0  ~-~-->  TX and RX Bandwidth
329 -AT+SF=12,12  ~-~-->  TX and RX Spreading Factor
330 -AT+POWER=14  ~-~-->  TX Power Range
331 -AT+CRC=1,1  ~-~-->  TX and RX CRC Type
332 -AT+HEADER=0,0  ~-~-->  TX and RX Header Type
333 -AT+CR=1,1  ~-~-->  TX and RX Coding Rate
334 -AT+IQ=0,0  ~-~-->  TX and RX InvertIQ
335 -AT+PREAMBLE=8,8  ~-~-->  TX and RX Preamble Length
336 -AT+SYNCWORD=0  ~-~-->  Syncword(0: private，1: public)
337 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
338 -AT+RXDAFORM=1**                              
339 -)))
340 -
341 -
342 -== **5.2 Example: LG01v2** ==
343 -
344 -=== **5.2.1 Introduce for the example:** ===
345 -
346 -
347 -[[image:image-20221104102736-3.png||height="282" width="723"]]
348 -
349 -
350 -In this example, there are two devices:
351 -
352 -* **LA66 Shield + UNO + DHT11**: The UNO will get the temperature and humidity and broadcast the value via LoRa protocol.
353 -* **LG01v2** : LG01v2 is set to listening the LoRa Channel which LA66 is broadcasting. When LG01v2 get the data from LA66, LG01v2 will plot the data in built-in IoT server.
354 -
355 -=== **5.2.2 Set Up LA66 Shield + UNO** ===
356 -
357 -
358 -==== **Set up LA66 Module** ====
359 -
360 -
361 -LA66 Module is loaded with the firmware **[[LA66 Peer-to-Peer firmware>>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:
362 -
363 -(((
364 -(% style="color:red" %)**LA66 Shield as Sender: **
365 -
366 -(% class="box infomessage" %)
367 -(((
368 -**LA66 Shield configuration:**
369 -
370 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
371 -AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
372 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
373 -AT+POWER=14  ~-~--> TX Power Range set: 14dBm
270 +AT+FRE=868.100,868.100  ~-~--> TX and RX frequency
271 +AT+GROUPMOD=0,0  ~-~--> TX and RX group
272 +AT+BW=0,0  ~-~--> TX and RX Bandwidth
273 +AT+SF=12,12  ~-~--> TX and RX Spreading Factor
274 +AT+POWER=14  ~-~--> TX Power Range
374 374  AT+CRC=1,1  ~-~--> TX and RX CRC Type
375 375  AT+HEADER=0,0  ~-~--> TX and RX Header Type
376 376  AT+CR=1,1  ~-~--> TX and RX Coding Rate
377 377  AT+IQ=0,0  ~-~--> TX and RX InvertIQ
378 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
279 +AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length
379 379  AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
380 -AT+RXMOD=6,0  ~-~-->  Rx Timeout and Reply mode
281 +AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
282 +AT+RXDAFORM=1                              
381 381  )))
382 -)))
383 383  
384 384  
286 +== **5.2 Example: LG01**-**V2 Peer-to-Peer** ==
385 385  
386 -==== **Set up Arduino UNO** ====
387 387  
388 -(% id="cke_bm_1033249S" style="display:none" %)** **
289 +[[image:image-20221104102736-3.png||height="282" width="723"]]
389 389  
390 -**Hardware Connection**
391 391  
392 -(% class="box infomessage" %)
393 -(((
394 -**The DHT11 sensor connects to the LA66 Shield:**
292 +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,
395 395  
396 -**VCC  <~-~--> 3.3V (Red line)**
397 -**DATA <~-~--> PIN8 (Purple line)**
398 -**GND  <~-~--> GND (White line)**
399 -)))
294 +**Prerequisites: **The configuration of LG01-V2 and  LA66 Shield must match, users can use **AT+CFG** to check all configurations.
400 400  
401 -[[image:image-20221108170731-5.png||height="588" width="441"]]
402 402  
297 +(% style="color:red; font-weight:bold" %)**LG01-V**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
403 403  
404 404  
405 -===== **1. Open Arduino IDE** =====
300 +**LG01-V2 configuration:**
406 406  
407 -
408 -[[image:image-20221108172149-6.png||height="650" width="542"]]
409 -
410 -
411 -
412 -===== **2. Open project** =====
413 -
414 -
415 -Users can download Arduino files from this link: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.ino||target="_blank"]]
416 -
417 -Then click Compile and Upload to LA66 Shield,
418 -
419 -[[image:image-20221108172432-7.png]]
420 -
421 -
422 -
423 -===== **3. Open the Serial Monitor to check the LA66 Shield data** =====
424 -
425 -
426 -The UNO will now reads the temperature and humidity data from the sensor and broadcast it via LoRa wireless,
427 -
428 -[[image:image-20221108174840-8.png||height="731" width="671"]]
429 -
430 -
431 -
432 -Sending out data as below.
433 -
434 -[[image:image-20221108175113-9.png||height="556" width="998"]]
435 -
436 -
437 -=== **5.2.3 Set Up LG01v2** ===
438 -
439 -
440 -Configure LG01v2 LoRa channel parameters so it can get data from LA66 Shield
441 -
442 -(% style="color:red; font-weight:bold" %)**LG01v**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
443 -
444 444  (% class="box infomessage" %)
445 445  (((
446 -**LG01-V2 configuration:**
447 -
448 448  AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
449 449  AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
450 450  AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
... ... @@ -454,53 +454,36 @@
454 454  AT+CR=1,1  ~-~--> TX and RX Coding Rate
455 455  AT+IQ=0,0  ~-~--> TX and RX InvertIQ
456 456  AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
457 -AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
458 -AT+RXMOD=65535,2  ~-~-->  Rx Timeout and Reply mode, RX window always open**(0:No ACK, 1:Reply mode, 2:Send an ACK once got a message from another device. ACK Content is 0x00 FF )**
313 +AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public), **the corresponding Lora shield syncword is 0x12
314 +AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode, RX window always open
315 +AT+RXDAFORM=1    
459 459  )))
460 460  
318 +[[image:image-20221102140053-4.png]]
461 461  
462 -=== **5.2.4 Test result** ===
463 463  
321 +(% style="color:red" %)**LA66 Shield as Sender: (AT+SEND=1,hello world,2,3)**
464 464  
465 -After the above configuration is complete, users can send test simulation data to check whether the configuration is correct, In LA66 sheild serial console send:(% style="color:red" %)**(AT+SEND=1,hello world,2,3).**
466 -)))
323 +[[image:1667456058832-484.png||height="291" width="353"]]
467 467  
468 -When LG01v2 replies with ACK when it receives a packet sent by LA66 sheild.
469 469  
470 -[[image:image-20221108164413-2.png]]
326 +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/]]
327 +)))
471 471  
472 472  
330 +Users can import this example in node-red: **[[attach:serial USB.json||target="_blank"]]**
473 473  
474 -In the real-time log of LG01v2：
332 +[[image:image-20221104100520-2.png||height="605" width="1150"]]
475 475  
476 -[[image:image-20221108170314-3.png]]
477 477  
335 += (% 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(%%)** =
478 478  
479 -=== **5.2.5 Plot data chart in LG01v2** ===
480 480  
338 +(% style="color:blue" %)**USB TTL to LG01-V2  Connection:**
481 481  
482 -User can plot the temperature and humidity chat via LG01v2 built-in IoT server.
483 483  
484 -User can import this example in Node-Red: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.json||target="_blank"]]
341 +Port 1 of the UART on the LG01-V2 is GND
485 485  
486 -[[image:image-20221108180334-10.png||height="651" width="1141"]]
487 -
488 -
489 -The temperature and humidity chart is displayed in the built-in node-red UI
490 -
491 -**Browser input: (% style="background-color:yellow" %)__//http:~/~/<local-IPV4-address>//__(%%)**
492 -
493 -[[image:image-20221108180458-11.png||height="402" width="1137"]]
494 -
495 -
496 -= (% 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(%%)** =
497 -
498 -
499 -(% style="color:blue" %)**USB TTL to LG01v2  Connection:**
500 -
501 -
502 -Port 1 of the UART on the LG01v2 is GND
503 -
504 504  (% class="box infomessage" %)
505 505  (((
506 506  **TXD  <~-~--> UART RXD (Gray line)**
... ... @@ -511,7 +511,7 @@
511 511  )))
512 512  
513 513  
514 -**LG01v2 UART connection photo**
353 +**LG01-V2 UART connection photo**
515 515  
516 516  [[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"]]
517 517  
... ... @@ -522,29 +522,23 @@
522 522  
523 523  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220804164928-3.png?width=332&height=320&rev=1.1||alt="image-20220804164928-3.png"]]
524 524  
525 -
526 526  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220804164747-2.png?width=594&height=622&rev=1.1||alt="image-20220804164747-2.png"]]
527 527  
528 528  
529 -= **7. OTA System Update** =
367 += **7. FAQ** =
530 530  
531 531  
532 -LG01v2 supports system auto update via OTA, please see **[[this URL>>url:http://wiki.dragino.com/xwiki/bin/view/OTA%20Update/]]** for the detail of this feature.
370 +== **7.1 How does LG01-V2 communicate with Lora shield (LoRa.h)** ==
533 533  
534 534  
535 -= **8. FAQ** =
373 +This example describes how to use LG01-V2, LoRa Shield to set up a LoRa network
536 536  
537 -== **8.1 How does LG01v2 communicate with Lora shield (LoRa.h)** ==
538 -
539 -
540 -This example describes how to use LG01v2, LoRa Shield to set up a LoRa network,
541 -
542 542  [[image:image-20221103152238-8.png||height="251" width="654"]]
543 543  
544 544  
545 -(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
378 +(% style="color:red" %)**Prerequisites: The configurations of LG01-V2 and Lora shield must match**
546 546  
547 -**LG01v2 configuration:**
380 +**LG01-V2 configuration:**
548 548  
549 549  (% class="box infomessage" %)
550 550  (((
... ... @@ -562,8 +562,6 @@
562 562  AT+RXDAFORM=1    
563 563  )))
564 564  
565 -
566 -
567 567  **Lora shield configuration:**
568 568  
569 569  Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]]
... ... @@ -571,90 +571,20 @@
571 571  [[image:image-20221101161318-2.png]]
572 572  
573 573  
405 +**Test LG01-V2 to receive Lora Shield data:**
574 574  
575 -**Test LG01v2 to receive Lora Shield data:**
576 -
577 577  [[image:image-20221101161951-3.png]]
578 578  
579 579  
410 +**Test the LG01-V​​​​​​​2 to send data:**
580 580  
581 -**Test the LG01v2 to send data:**
582 -
583 583  [[image:image-20221101162527-4.png]]
584 584  
585 585  
586 -== **8.2 How does LG01v2 communicate with Heltec LoRa Node** ==
415 += (% style="color:inherit; font-family:inherit; font-size:29px" %)**8. Supports**(%%) =
587 587  
588 588  
589 -This example describes how to use LG01v2 and Heltec LoRa Node to set up a LoRa network,
590 -
591 -[[image:image-20221112161111-2.png||height="258" width="692"]]
592 -
593 -(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
594 -
595 -
596 -**LG01v2 configuration:**
597 -
598 -(% class="box infomessage" %)
599 599  (((
600 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
601 -AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
602 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
603 -AT+POWER=14  ~-~--> TX Power Range
604 -AT+CRC=1,1  ~-~--> TX and RX CRC Type
605 -AT+HEADER=0,0  ~-~--> TX and RX Header Type
606 -AT+CR=1,1  ~-~--> TX and RX Coding Rate
607 -AT+IQ=0,0  ~-~--> TX and RX InvertIQ
608 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
609 -AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public), **the corresponding Lora shield syncword is 0x12
610 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode,RX window always open
611 -AT+RXDAFORM=1  ~-~--> RX data format**（0: Hex ,1: String）**
612 -)))
613 -
614 -
615 -After we upload the sketch to Heltec LoRa Node, we can see below output from Arduino.
616 -
617 -Lora Shield example: [[attach:LoRa_send_trial.ino||target="_blank"]]
618 -
619 -[[image:image-20221112162733-3.png||height="524" width="927"]]
620 -
621 -
622 -And we can see the logread of gateway as below, means the packet arrive gateway:
623 -
624 -[[image:image-20221112163119-4.png||height="808" width="560"]]
625 -
626 -
627 -= **9. OTA System Update** =
628 -
629 -LG01v2 supports system auto update via OTA, please see **[[this URL>>url:http://wiki.dragino.com/xwiki/bin/view/OTA%20Update/]]** for the detail of this feature.
630 -
631 -
632 -= **10. Trouble Shooting** =
633 -
634 -== 10.1  Fallback IP does not work, how can users check ==
635 -
636 -When the computer has completed the above fallback IP configuration,the LG01v2 Web UI is still not accessible via fallback IP.
637 -
638 -
639 -**1.Check whether the configuration is correct**
640 -
641 -Run the CMD command to ipconfig and ping 172.31.255.254.
642 -
643 -If this fails, the user needs to reconfigure.
644 -
645 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20230413170224-3.png?width=707&height=433&rev=1.1||alt="image-20230413170224-3.png"]]
646 -
647 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20230413170246-4.png?rev=1.1||alt="image-20230413170246-4.png"]]
648 -
649 -**2. Check whether the firewall is disabled**
650 -
651 -If the firewall is not down, this will affect access to the gateway.
652 -
653 -
654 -= (% style="color:inherit; font-family:inherit; font-size:29px" %)**11. Supports**(%%) =
655 -
656 -
657 -(((
658 658  **//If you are experiencing issues and can't solve them, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]].//**
659 659  )))
660 660  
... ... @@ -662,24 +662,29 @@
662 662  **//With your question as detailed as possible. We will reply and help you in the shortest.//**
663 663  
664 664  
665 -= **12. Reference** =
666 666  
427 += **9. Reference** =
667 667  
668 -* Install Tago Core: Refer **Install Tago Core in LG01v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
669 -* [[Advance OS Reference Guide for L>>doc:Main.Armbian OS instruction.WebHome]]G01v2.
670 670  
430 +* Install Tago Core: Refer **Install Tago Core in LPS8v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
431 +* [[Advance OS Reference Guide for LPS8v2>>doc:Main.Armbian OS instruction.WebHome]].
432 +
671 671  
672 672  )))
673 673  
674 -= **13. Order Info** =
436 += **10. Order Info** =
675 675  
676 676  
677 -(% style="color:#0000ff" %)**LG01v2-XXX-YYY**
439 +(% style="color:#0000ff" %)**LPS8v2-XXX-YYY**
678 678  
679 679  (% style="color:#0000ff" %)**XXX**(% style="color:black" %): Frequency Band
680 680  
681 -* (% style="color:red" %)**868**(%%): For frequency : 863 ~~ 870Mhz
682 -* (% style="color:red" %)**915**(%%): For frequency : 902 ~~ 928Mhz
443 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
444 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
445 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
446 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
447 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
448 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
683 683  
684 684  (% style="color:#0000ff" %)**YYY**(% style="color:black" %): 4G Cellular Option
685 685  
... ... @@ -691,9 +691,10 @@
691 691  More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
692 692  
693 693  
694 -= **14. Manufacturer Info** =
695 695  
461 += **10. Manufacturer Info** =
696 696  
463 +
697 697  **Shenzhen Dragino Technology Development co. LTD**
698 698  
699 699  Room 202, Block B, BCT Incubation Bases (BaoChengTai),  No.8 CaiYunRoad
... ... @@ -701,9 +701,10 @@
701 701  LongCheng Street, LongGang District ; Shenzhen 518116,China
702 702  
703 703  
704 -= **15. FCC Warning** =
705 705  
472 += **11. FCC Warning** =
706 706  
474 +
707 707  (((
708 708  This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
709 709  )))
... ... @@ -733,6 +733,7 @@
733 733  (((
734 734  The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
735 735  
736 -
737 737  
738 738  )))
506 +
507 +~)~)~)
LoRa_send_trial.ino
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1 -#include "LoRaWan_APP.h"
2 -#include "Arduino.h"
3 -
4 -
5 -#define RF_FREQUENCY 868100000 // Hz
6 -
7 -#define TX_OUTPUT_POWER 5 // dBm
8 -
9 -#define LORA_BANDWIDTH 0 // [0: 125 kHz,
10 - // 1: 250 kHz,
11 - // 2: 500 kHz,
12 - // 3: Reserved]
13 -#define LORA_SPREADING_FACTOR 12 // [SF7..SF12]
14 -#define LORA_CODINGRATE 1 // [1: 4/5,
15 - // 2: 4/6,
16 - // 3: 4/7,
17 - // 4: 4/8]
18 -#define LORA_PREAMBLE_LENGTH 8 // Same for Tx and Rx
19 -#define LORA_SYMBOL_TIMEOUT 0 // Symbols
20 -#define LORA_FIX_LENGTH_PAYLOAD_ON false
21 -#define LORA_IQ_INVERSION_ON false
22 -
23 -
24 -#define RX_TIMEOUT_VALUE 1000
25 -#define BUFFER_SIZE 30 // Define the payload size here
26 -
27 -float tem,hum;
28 -char tem_1[8]={"\0"},hum_1[8]={"\0"};
29 -char *node_id = "<GW01>"; //From LG01 via web Local Channel settings on MQTT.Please refer <> dataformat in here.
30 -
31 -char txpacket[BUFFER_SIZE];
32 -char rxpacket[BUFFER_SIZE];
33 -
34 -double txNumber;
35 -
36 -bool lora_idle=true;
37 -
38 -static RadioEvents_t RadioEvents;
39 -void OnTxDone( void );
40 -void OnTxTimeout( void );
41 -
42 -void dhtTem()
43 -{
44 - tem = random(15,40);
45 - hum = random(40,80);
46 - Serial.println(F("The temperature and humidity:"));
47 - Serial.print("[");
48 - Serial.print(tem);
49 - Serial.print("℃");
50 - Serial.print(",");
51 - Serial.print(hum);
52 - Serial.print("%");
53 - Serial.print("]");
54 - Serial.println("");
55 -}
56 -
57 -void dhtWrite()
58 -{
59 - char data[50] = "\0";
60 - for(int i = 0; i < 50; i++)
61 - {
62 - data[i] = node_id[i];
63 - }
64 -
65 - dtostrf(tem,0,1,tem_1);
66 - dtostrf(hum,0,1,hum_1);
67 -
68 - strcat(data,"tem_a=");
69 - strcat(data,tem_1);
70 - strcat(data,"&hum_a=");
71 - strcat(data,hum_1);
72 - strcpy((char *)txpacket,data);
73 -
74 - Serial.println((char *)txpacket);
75 -}
76 -
77 -void setup() {
78 - Serial.begin(115200);
79 - Mcu.begin();
80 -
81 - txNumber=0;
82 -
83 - RadioEvents.TxDone = OnTxDone;
84 - RadioEvents.TxTimeout = OnTxTimeout;
85 -
86 - Radio.Init( &RadioEvents );
87 - Radio.SetChannel( RF_FREQUENCY );
88 - Radio.SetTxConfig( MODEM_LORA, TX_OUTPUT_POWER, 0, LORA_BANDWIDTH,
89 - LORA_SPREADING_FACTOR, LORA_CODINGRATE,
90 - LORA_PREAMBLE_LENGTH, LORA_FIX_LENGTH_PAYLOAD_ON,
91 - true, 0, 0, LORA_IQ_INVERSION_ON, 3000 );
92 - }
93 -
94 -
95 -
96 -void loop()
97 -{
98 - if(lora_idle == true)
99 - {
100 - delay(5000);
101 - txNumber += 0.01;
102 - Serial.println(txNumber);
103 -
104 - dhtTem();
105 - dhtWrite();
106 - Radio.Send( (uint8_t *)txpacket, strlen(txpacket) ); //send the package out
107 - lora_idle = false;
108 - }
109 - Radio.IrqProcess( );
110 -}
111 -
112 -void OnTxDone( void )
113 -{
114 - Serial.println("TX done......");
115 - lora_idle = true;
116 -}
117 -
118 -void OnTxTimeout( void )
119 -{
120 - Radio.Sleep( );
121 - Serial.println("TX Timeout......");
122 - lora_idle = true;
123 -}
124 -
Log-Temperature-Sensor-and-send-data-to-Node-red.json
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6 - "disabled": false,
7 - "info": "",
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140 - "props": [
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152 - "x": 290,
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156 - "a5d2f5df63a2148e"
157 - ]
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160 - {
161 - "id": "144b2749013ffe57",
162 - "type": "inject",
163 - "z": "0a211e08511c4bdd",
164 - "name": "AT+RXMOD",
165 - "props": [
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168 - }
169 - ],
170 - "repeat": "",
171 - "crontab": "",
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173 - "onceDelay": 0.1,
174 - "topic": "",
175 - "payload": "AT+RXMOD=65535,2",
176 - "payloadType": "str",
177 - "x": 270,
178 - "y": 560,
179 - "wires": [
180 - [
181 - "a5d2f5df63a2148e"
182 - ]
183 - ]
184 - },
185 - {
186 - "id": "bfb2e9df89dc5e2f",
187 - "type": "inject",
188 - "z": "0a211e08511c4bdd",
189 - "name": "AT+SYNCWORD",
190 - "props": [
191 - {
192 - "p": "payload"
193 - }
194 - ],
195 - "repeat": "",
196 - "crontab": "",
197 - "once": false,
198 - "onceDelay": 0.1,
199 - "topic": "",
200 - "payload": "AT+SYNCWORD=0",
201 - "payloadType": "str",
202 - "x": 260,
203 - "y": 620,
204 - "wires": [
205 - [
206 - "a5d2f5df63a2148e"
207 - ]
208 - ]
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210 - {
211 - "id": "d2493fb9752dbcab",
212 - "type": "function",
213 - "z": "0a211e08511c4bdd",
214 - "name": "function 1",
215 - "func": "var data = msg.payload\nif (data.substring(0, 4) == \"Data\") {\n if (data.substring(6, 12) == \"(HEX:)\") {\n var temp = data.substring(13, 15) + data.substring(16, 18)\n var hum = data.substring(19, 21) + data.substring(22, 24)\n var temp1 = parseInt(temp, 16) / 100\n var hum1 = parseInt(hum, 16) / 10\n var a1 = { payload: temp1 }, a2 = { payload: hum1 }\n }\n if (data.substring(6, 15) == \"(String:)\") {\n var temp = data.substring(20, 24)\n var hum = data.substring(29, 34)\n a1 = { payload: temp }, a2 = { payload: hum }\n }\n}\nif (data.substring(0, 4) == \"Rssi\") {\n var rssi = data.substring(6)\n var a3 = { payload: rssi }\n}\nreturn [a1, a2, a3];",
216 - "outputs": 3,
217 - "noerr": 0,
218 - "initialize": "",
219 - "finalize": "",
220 - "libs": [],
221 - "x": 420,
222 - "y": 60,
223 - "wires": [
224 - [
225 - "c17d94be4317ae6c"
226 - ],
227 - [
228 - "20c5b1c7f42fa6bb"
229 - ],
230 - [
231 - "39a8462f3d748eef"
232 - ]
233 - ]
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235 - {
236 - "id": "39a8462f3d748eef",
237 - "type": "ui_chart",
238 - "z": "0a211e08511c4bdd",
239 - "name": "",
240 - "group": "ef41b39771110fa5",
241 - "order": 1,
242 - "width": 0,
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244 - "label": "RSSI",
245 - "chartType": "line",
246 - "legend": "false",
247 - "xformat": "dd HH:mm",
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250 - "dot": true,
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252 - "ymax": "",
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254 - "removeOlderPoints": "",
255 - "removeOlderUnit": "3600",
256 - "cutout": 0,
257 - "useOneColor": false,
258 - "useUTC": false,
259 - "colors": [
260 - "#1f77b4",
261 - "#aec7e8",
262 - "#ff7f0e",
263 - "#2ca02c",
264 - "#98df8a",
265 - "#d62728",
266 - "#ff9896",
267 - "#9467bd",
268 - "#c5b0d5"
269 - ],
270 - "outputs": 1,
271 - "useDifferentColor": false,
272 - "className": "",
273 - "x": 670,
274 - "y": 180,
275 - "wires": [
276 - []
277 - ]
278 - },
279 - {
280 - "id": "c17d94be4317ae6c",
281 - "type": "ui_chart",
282 - "z": "0a211e08511c4bdd",
283 - "name": "",
284 - "group": "7e1d1c102cf74e6b",
285 - "order": 1,
286 - "width": 0,
287 - "height": 0,
288 - "label": "Temperature",
289 - "chartType": "line",
290 - "legend": "false",
291 - "xformat": "HH:mm:ss",
292 - "interpolate": "linear",
293 - "nodata": "",
294 - "dot": true,
295 - "ymin": "",
296 - "ymax": "",
297 - "removeOlder": 1,
298 - "removeOlderPoints": "",
299 - "removeOlderUnit": "3600",
300 - "cutout": 0,
301 - "useOneColor": false,
302 - "useUTC": false,
303 - "colors": [
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305 - "#aec7e8",
306 - "#ff7f0e",
307 - "#2ca02c",
308 - "#98df8a",
309 - "#d62728",
310 - "#ff9896",
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317 - "x": 690,
318 - "y": 100,
319 - "wires": [
320 - []
321 - ]
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324 - "id": "20c5b1c7f42fa6bb",
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