Last modified by Kilight Cao on 2024/10/12 08:58
<
From version < 115.1 >
edited by Kilight Cao
on 2023/05/04 10:15
To version < 79.1 >
edited by Kilight Cao
on 2022/11/08 17:07
>
Change comment: Uploaded new attachment "image-20221108170731-5.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.
... ... @@ -129,37 +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 -As in the below photo:
146 -
147 -[[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"]]
148 -
149 -
150 -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]]**
151 -
152 -If you still can't access the LG01v2 fallback ip, follow this connection to debug :**[[Trouble Shooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/#H9.2A0FallbackIPdoesnotwork2Chowcanuserscheck]]**
153 -
154 -3. In the PC, use IP address 172.31.255.254 to access the LG01v2 via Web or Console.
155 -
156 -[[image:image-20230504095502-2.png||height="545" width="1065"]]
157 -
158 -
159 -
160 -==== (% style="color:blue" %)**Method 3**(%%):  Connect via WiFi with DHCP IP from the router ====
161 -
162 -
163 163  [[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"]]
164 164  
165 165  
... ... @@ -175,31 +175,11 @@
175 175  [[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"]]
176 176  
177 177  
178 -=== 2.1.2 Access Configure Web UI ===
179 179  
180 -**Web Interface**
181 -
182 -Open a browser on the PC and type the LPS8-V2 ip address (depends on your connect method)
183 -
184 -
185 -[[(% 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)
186 -
187 -You will see the login interface of LPS8-V2 as shown below.
188 -
189 -The account details for Web Login are:
190 -
191 -(% style="color:#4f81bd" %)**User Name: root**
192 -
193 -(% style="color:#4f81bd" %)**Password:   dragino**
194 -
195 -[[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"]]
196 -
197 -
198 198  = **3. Web Configure Pages** =
199 199  
200 200  == **3.1 Home** ==
201 201  
202 -
203 203  //Shows the system running status~://
204 204  
205 205  [[image:image-20221104155612-1.png||height="497" width="942"]]
... ... @@ -207,6 +207,7 @@
207 207  
208 208  == **3.2 Network Settings** ==
209 209  
160 +
210 210  === **3.2.1 Network ~-~-> WiFi** ===
211 211  
212 212  
... ... @@ -213,6 +213,7 @@
213 213  [[image:image-20221104155654-2.png||height="319" width="813"]]
214 214  
215 215  
167 +
216 216  === **3.4.2 Network ~-~-> System Status** ===
217 217  
218 218  
... ... @@ -219,6 +219,7 @@
219 219  [[image:image-20221104155724-3.png||height="679" width="861"]]
220 220  
221 221  
174 +
222 222  === **3.4.3 Network ~-~-> Firewall** ===
223 223  
224 224  
... ... @@ -225,8 +225,10 @@
225 225  [[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"]]
226 226  
227 227  
181 +
228 228  == **3.5 System** ==
229 229  
184 +
230 230  === **3.5.1  System ~-~-> System Overview** ===
231 231  
232 232  
... ... @@ -235,6 +235,7 @@
235 235  [[image:image-20221104155907-4.png]]
236 236  
237 237  
193 +
238 238  === **3.5.2 System ~-~-> Backup/Restore** ===
239 239  
240 240  
... ... @@ -255,13 +255,15 @@
255 255   **Path**: System ~-~-> Built-in Server
256 256  
257 257  
258 -(% style="color:blue" %)**Troubleshooting：**
214 +**Troubleshooting:**
259 259  
216 +
260 260  **~ 1. URL does not jump properly**
261 261  
262 262   For the Node-Red, you can use the local IP address and the port is 1880 to access it.
263 263  
264 264  
222 +
265 265  == **4.1 Application Server ~-~- Node-Red** ==
266 266  
267 267  
... ... @@ -276,21 +276,10 @@
276 276  
277 277  = **5. How to configure the Lora Gateway** =
278 278  
279 -== **5.1 Configure and Debug LoRa wireless of LG01v2** ==
280 280  
238 +== **5.1 Access the Lora configuration page** ==
281 281  
282 -First, the user needs to access the Linux console of LG01v2 via ssh
283 283  
284 -IP address:  IP address of LG01v2
285 -
286 -Port:         22
287 -
288 -User Name:      (% style="color:#4f81bd" %)**root**
289 -
290 -Password:         (% style="color:#4f81bd" %)**dragino**(%%) (default)
291 -
292 -[[image:image-20230504100722-3.png||height="228" width="908"]]
293 -
294 294  Users can access the Lora configuration page by running the following command, then select the option **''serial port setup"**:
295 295  
296 296  (% class="box infomessage" %)
... ... @@ -311,9 +311,7 @@
311 311  )))
312 312  
313 313  
314 -(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
315 -
316 -
261 +(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**(%%)
317 317  (% style="color:red" %)[[image:image-20221029174703-3.png]]
318 318  
319 319  
... ... @@ -322,128 +322,40 @@
322 322  
323 323  (% class="box infomessage" %)
324 324  (((
325 -**AT+FRE=868.100,868.100  ~-~--> TX and RX frequency
326 -AT+GROUPMOD=0,0  ~-~-->  TX and RX group
327 -AT+BW=0,0  ~-~-->  TX and RX Bandwidth
328 -AT+SF=12,12  ~-~-->  TX and RX Spreading Factor
329 -AT+POWER=14  ~-~-->  TX Power Range
330 -AT+CRC=1,1  ~-~-->  TX and RX CRC Type
331 -AT+HEADER=0,0  ~-~-->  TX and RX Header Type
332 -AT+CR=1,1  ~-~-->  TX and RX Coding Rate
333 -AT+IQ=0,0  ~-~-->  TX and RX InvertIQ
334 -AT+PREAMBLE=8,8  ~-~-->  TX and RX Preamble Length
335 -AT+SYNCWORD=0  ~-~-->  Syncword(0: private，1: public)
336 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
337 -AT+RXDAFORM=1**                              
338 -)))
339 -
340 -
341 -== **5.2 Example: LG01v2** ==
342 -
343 -=== **5.2.1 Introduce for the example:** ===
344 -
345 -
346 -[[image:image-20221104102736-3.png||height="282" width="723"]]
347 -
348 -
349 -In this example, there are two devices:
350 -
351 -* **LA66 Shield + UNO + DHT11**: The UNO will get the temperature and humidity and broadcast the value via LoRa protocol.
352 -* **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.
353 -
354 -=== **5.2.2 Set Up LA66 Shield + UNO** ===
355 -
356 -
357 -==== **Set up LA66 Module** ====
358 -
359 -
360 -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:
361 -
362 -(((
363 -(% style="color:red" %)**LA66 Shield as Sender: **
364 -
365 -(% class="box infomessage" %)
366 -(((
367 -**LA66 Shield configuration:**
368 -
369 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
370 -AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
371 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
372 -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
373 373  AT+CRC=1,1  ~-~--> TX and RX CRC Type
374 374  AT+HEADER=0,0  ~-~--> TX and RX Header Type
375 375  AT+CR=1,1  ~-~--> TX and RX Coding Rate
376 376  AT+IQ=0,0  ~-~--> TX and RX InvertIQ
377 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
279 +AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length
378 378  AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
379 -AT+RXMOD=6,0  ~-~-->  Rx Timeout and Reply mode
281 +AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
282 +AT+RXDAFORM=1                              
380 380  )))
381 -)))
382 382  
383 383  
286 +== **5.2 Example: LG01**-**V2 Peer-to-Peer** ==
384 384  
385 -==== **Set up Arduino UNO** ====
386 386  
387 -(% id="cke_bm_1033249S" style="display:none" %)** **
289 +[[image:image-20221104102736-3.png||height="282" width="723"]]
388 388  
389 -**Hardware Connection**
390 390  
391 -(% class="box infomessage" %)
392 -(((
393 -**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,
394 394  
395 -**VCC  <~-~--> 3.3V (Red line)**
396 -**DATA <~-~--> PIN8 (Purple line)**
397 -**GND  <~-~--> GND (White line)**
398 -)))
294 +**Prerequisites: **The configuration of LG01-V2 and  LA66 Shield must match, users can use **AT+CFG** to check all configurations.
399 399  
400 -[[image:image-20221108170731-5.png||height="588" width="441"]]
401 401  
297 +(% style="color:red; font-weight:bold" %)**LG01-V**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
402 402  
403 403  
404 -===== **1. Open Arduino IDE** =====
300 +**LG01-V2 configuration:**
405 405  
406 -
407 -[[image:image-20221108172149-6.png||height="650" width="542"]]
408 -
409 -
410 -
411 -===== **2. Open project** =====
412 -
413 -
414 -Users can download Arduino files from this link: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.ino||target="_blank"]]
415 -
416 -Then click Compile and Upload to LA66 Shield,
417 -
418 -[[image:image-20221108172432-7.png]]
419 -
420 -
421 -
422 -===== **3. Open the Serial Monitor to check the LA66 Shield data** =====
423 -
424 -
425 -The UNO will now reads the temperature and humidity data from the sensor and broadcast it via LoRa wireless,
426 -
427 -[[image:image-20221108174840-8.png||height="731" width="671"]]
428 -
429 -
430 -
431 -Sending out data as below.
432 -
433 -[[image:image-20221108175113-9.png||height="556" width="998"]]
434 -
435 -
436 -=== **5.2.3 Set Up LG01v2** ===
437 -
438 -
439 -Configure LG01v2 LoRa channel parameters so it can get data from LA66 Shield
440 -
441 -(% style="color:red; font-weight:bold" %)**LG01v**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
442 -
443 443  (% class="box infomessage" %)
444 444  (((
445 -**LG01-V2 configuration:**
446 -
447 447  AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
448 448  AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
449 449  AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
... ... @@ -453,53 +453,36 @@
453 453  AT+CR=1,1  ~-~--> TX and RX Coding Rate
454 454  AT+IQ=0,0  ~-~--> TX and RX InvertIQ
455 455  AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
456 -AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
457 -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    
458 458  )))
459 459  
318 +[[image:image-20221102140053-4.png]]
460 460  
461 -=== **5.2.4 Test result** ===
462 462  
321 +(% style="color:red" %)**LA66 Shield as Sender: (AT+SEND=1,hello world,2,3)**
463 463  
464 -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).**
465 -)))
323 +[[image:1667456058832-484.png||height="291" width="353"]]
466 466  
467 -When LG01v2 replies with ACK when it receives a packet sent by LA66 sheild.
468 468  
469 -[[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 +)))
470 470  
471 471  
330 +Users can import this example in node-red: **[[attach:serial USB.json||target="_blank"]]**
472 472  
473 -In the real-time log of LG01v2：
332 +[[image:image-20221104100520-2.png||height="605" width="1150"]]
474 474  
475 -[[image:image-20221108170314-3.png]]
476 476  
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(%%)** =
477 477  
478 -=== **5.2.5 Plot data chart in LG01v2** ===
479 479  
338 +(% style="color:blue" %)**USB TTL to LG01-V2  Connection:**
480 480  
481 -User can plot the temperature and humidity chat via LG01v2 built-in IoT server.
482 482  
483 -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
484 484  
485 -[[image:image-20221108180334-10.png||height="651" width="1141"]]
486 -
487 -
488 -The temperature and humidity chart is displayed in the built-in node-red UI
489 -
490 -**Browser input: (% style="background-color:yellow" %)__//http:~/~/<local-IPV4-address>//__(%%)**
491 -
492 -[[image:image-20221108180458-11.png||height="402" width="1137"]]
493 -
494 -
495 -= (% 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(%%)** =
496 -
497 -
498 -(% style="color:blue" %)**USB TTL to LG01v2  Connection:**
499 -
500 -
501 -Port 1 of the UART on the LG01v2 is GND
502 -
503 503  (% class="box infomessage" %)
504 504  (((
505 505  **TXD  <~-~--> UART RXD (Gray line)**
... ... @@ -510,7 +510,7 @@
510 510  )))
511 511  
512 512  
513 -**LG01v2 UART connection photo**
353 +**LG01-V2 UART connection photo**
514 514  
515 515  [[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"]]
516 516  
... ... @@ -521,29 +521,23 @@
521 521  
522 522  [[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"]]
523 523  
524 -
525 525  [[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"]]
526 526  
527 527  
528 -= **7. OTA System Update** =
367 += **7. FAQ** =
529 529  
530 530  
531 -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)** ==
532 532  
533 533  
534 -= **8. FAQ** =
373 +This example describes how to use LG01-V2, LoRa Shield to set up a LoRa network
535 535  
536 -== **8.1 How does LG01v2 communicate with Lora shield (LoRa.h)** ==
537 -
538 -
539 -This example describes how to use LG01v2, LoRa Shield to set up a LoRa network,
540 -
541 541  [[image:image-20221103152238-8.png||height="251" width="654"]]
542 542  
543 543  
544 -(% 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**
545 545  
546 -**LG01v2 configuration:**
380 +**LG01-V2 configuration:**
547 547  
548 548  (% class="box infomessage" %)
549 549  (((
... ... @@ -561,8 +561,6 @@
561 561  AT+RXDAFORM=1    
562 562  )))
563 563  
564 -
565 -
566 566  **Lora shield configuration:**
567 567  
568 568  Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]]
... ... @@ -570,90 +570,20 @@
570 570  [[image:image-20221101161318-2.png]]
571 571  
572 572  
405 +**Test LG01-V2 to receive Lora Shield data:**
573 573  
574 -**Test LG01v2 to receive Lora Shield data:**
575 -
576 576  [[image:image-20221101161951-3.png]]
577 577  
578 578  
410 +**Test the LG01-V​​​​​​​2 to send data:**
579 579  
580 -**Test the LG01v2 to send data:**
581 -
582 582  [[image:image-20221101162527-4.png]]
583 583  
584 584  
585 -== **8.2 How does LG01v2 communicate with Heltec LoRa Node** ==
415 += (% style="color:inherit; font-family:inherit; font-size:29px" %)**8. Supports**(%%) =
586 586  
587 587  
588 -This example describes how to use LG01v2 and Heltec LoRa Node to set up a LoRa network,
589 -
590 -[[image:image-20221112161111-2.png||height="258" width="692"]]
591 -
592 -(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
593 -
594 -
595 -**LG01v2 configuration:**
596 -
597 -(% class="box infomessage" %)
598 598  (((
599 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
600 -AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
601 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
602 -AT+POWER=14  ~-~--> TX Power Range
603 -AT+CRC=1,1  ~-~--> TX and RX CRC Type
604 -AT+HEADER=0,0  ~-~--> TX and RX Header Type
605 -AT+CR=1,1  ~-~--> TX and RX Coding Rate
606 -AT+IQ=0,0  ~-~--> TX and RX InvertIQ
607 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
608 -AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public), **the corresponding Lora shield syncword is 0x12
609 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode,RX window always open
610 -AT+RXDAFORM=1  ~-~--> RX data format**（0: Hex ,1: String）**
611 -)))
612 -
613 -
614 -After we upload the sketch to Heltec LoRa Node, we can see below output from Arduino.
615 -
616 -Lora Shield example: [[attach:LoRa_send_trial.ino||target="_blank"]]
617 -
618 -[[image:image-20221112162733-3.png||height="524" width="927"]]
619 -
620 -
621 -And we can see the logread of gateway as below, means the packet arrive gateway:
622 -
623 -[[image:image-20221112163119-4.png||height="808" width="560"]]
624 -
625 -
626 -= **9. OTA System Update** =
627 -
628 -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.
629 -
630 -
631 -= **10. Trouble Shooting** =
632 -
633 -== 10.1  Fallback IP does not work, how can users check ==
634 -
635 -When the computer has completed the above fallback IP configuration,the LG01v2 Web UI is still not accessible via fallback IP.
636 -
637 -
638 -**1.Check whether the configuration is correct**
639 -
640 -Run the CMD command to ipconfig and ping 172.31.255.254.
641 -
642 -If this fails, the user needs to reconfigure.
643 -
644 -[[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"]]
645 -
646 -[[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"]]
647 -
648 -**2. Check whether the firewall is disabled**
649 -
650 -If the firewall is not down, this will affect access to the gateway.
651 -
652 -
653 -= (% style="color:inherit; font-family:inherit; font-size:29px" %)**11. Supports**(%%) =
654 -
655 -
656 -(((
657 657  **//If you are experiencing issues and can't solve them, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]].//**
658 658  )))
659 659  
... ... @@ -661,24 +661,29 @@
661 661  **//With your question as detailed as possible. We will reply and help you in the shortest.//**
662 662  
663 663  
664 -= **12. Reference** =
665 665  
427 += **9. Reference** =
666 666  
667 -* Install Tago Core: Refer **Install Tago Core in LG01v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
668 -* [[Advance OS Reference Guide for L>>doc:Main.Armbian OS instruction.WebHome]]G01v2.
669 669  
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 +
670 670  
671 671  )))
672 672  
673 -= **13. Order Info** =
436 += **10. Order Info** =
674 674  
675 675  
676 -(% style="color:#0000ff" %)**LG01v2-XXX-YYY**
439 +(% style="color:#0000ff" %)**LPS8v2-XXX-YYY**
677 677  
678 678  (% style="color:#0000ff" %)**XXX**(% style="color:black" %): Frequency Band
679 679  
680 -* (% style="color:red" %)**868**(%%): For frequency : 863 ~~ 870Mhz
681 -* (% 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
682 682  
683 683  (% style="color:#0000ff" %)**YYY**(% style="color:black" %): 4G Cellular Option
684 684  
... ... @@ -690,9 +690,10 @@
690 690  More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
691 691  
692 692  
693 -= **14. Manufacturer Info** =
694 694  
461 += **10. Manufacturer Info** =
695 695  
463 +
696 696  **Shenzhen Dragino Technology Development co. LTD**
697 697  
698 698  Room 202, Block B, BCT Incubation Bases (BaoChengTai),  No.8 CaiYunRoad
... ... @@ -700,9 +700,10 @@
700 700  LongCheng Street, LongGang District ; Shenzhen 518116,China
701 701  
702 702  
703 -= **15. FCC Warning** =
704 704  
472 += **11. FCC Warning** =
705 705  
474 +
706 706  (((
707 707  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:
708 708  )))
... ... @@ -732,6 +732,7 @@
732 732  (((
733 733  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.
734 734  
735 -
736 736  
737 737  )))
506 +
507 +~)~)~)
LoRa_send_trial.ino
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Kilight
Size
... ... @@ -1,1 +1,0 @@
1 -3.4 KB
Content
... ... @@ -1,124 +1,0 @@
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.ino
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Kilight
Size
... ... @@ -1,1 +1,0 @@
1 -3.6 KB
Content
... ... @@ -1,150 +1,0 @@
1 -#include <SoftwareSerial.h>
2 -#include <Adafruit_Sensor.h>
3 -#include <DHT.h>
4 -#include <DHT_U.h>
5 -/*
6 -
7 -*/
8 -#define DHTPIN 8 // Digital pin connected to the DHT sensor
9 -#define DHTTYPE DHT11 // DHT 11
10 -DHT_Unified dht(DHTPIN, DHTTYPE);
11 -
12 -String inputString = ""; // a String to hold incoming data
13 -bool stringComplete = false; // whether the string is complete
14 -
15 -long old_time=millis();
16 -long new_time;
17 -
18 -long uplink_interval=30000; //ms
19 -
20 -float DHT11_temp;
21 -float DHT11_hum;
22 -
23 -SoftwareSerial ss(10, 11); // Arduino RX, TX ,
24 -
25 -char rxbuff[128];
26 -uint8_t rxbuff_index=0;
27 -
28 -void setup() {
29 - // initialize serial
30 - Serial.begin(9600);
31 -
32 - ss.begin(9600);
33 - ss.listen();
34 -
35 - // reserve 200 bytes for the inputString:
36 - inputString.reserve(200);
37 -
38 - dht.begin();
39 - sensor_t sensor;
40 - dht.temperature().getSensor(&sensor);
41 - dht.humidity().getSensor(&sensor);
42 -
43 - ss.println("ATZ");//reset LA66
44 -}
45 -
46 -void loop() {
47 -
48 - while ( ss.available()) {
49 - // get the new byte:
50 - char inChar = (char) ss.read();
51 - // add it to the inputString:
52 - inputString += inChar;
53 -
54 - rxbuff[rxbuff_index++]=inChar;
55 -
56 - if(rxbuff_index>128)
57 - {
58 - rxbuff[rxbuff_index]='\0';
59 - rxbuff_index=0;
60 - break;
61 - }
62 -
63 - // if the incoming character is a newline, set a flag so the main loop can
64 - // do something about it:
65 - if (inChar == '\n' || inChar == '\r') {
66 - stringComplete = true;
67 - rxbuff[rxbuff_index]='\0';
68 - rxbuff_index=0;
69 - }
70 - }
71 -
72 - while ( Serial.available()) {
73 - // get the new byte:
74 - char inChar = (char) Serial.read();
75 - // add it to the inputString:
76 - inputString += inChar;
77 - // if the incoming character is a newline, set a flag so the main loop can
78 - // do something about it:
79 - if (inChar == '\n' || inChar == '\r') {
80 - ss.print(inputString);
81 - inputString = "\0";
82 - }
83 - }
84 -
85 - // print the string when a newline arrives:
86 - if (stringComplete) {
87 - Serial.print(inputString);
88 -
89 - // clear the string:
90 - inputString = "\0";
91 - stringComplete = false;
92 - }
93 -
94 - new_time = millis();
95 -
96 - if(new_time-old_time>=uplink_interval){
97 - old_time = new_time;
98 -
99 - Serial.print(F("\r\n"));
100 - // Get temperature event and print its value.
101 - sensors_event_t event;
102 - dht.temperature().getEvent(&event);
103 - if (isnan(event.temperature)) {
104 - Serial.println(F("Error reading temperature!"));
105 - DHT11_temp=327.67;
106 - }
107 - else {
108 - DHT11_temp=event.temperature;
109 -
110 - if(DHT11_temp>60){
111 - DHT11_temp=60;
112 - }
113 - else if(DHT11_temp<-20){
114 - DHT11_temp=-20;
115 - }
116 - }
117 - // Get humidity event and print its value.
118 - dht.humidity().getEvent(&event);
119 - if (isnan(event.relative_humidity)) {
120 - DHT11_hum=327.67;
121 - Serial.println(F("Error reading humidity!"));
122 - }
123 - else {
124 - DHT11_hum=event.relative_humidity;
125 -
126 - if(DHT11_hum>100){
127 - DHT11_hum=100;
128 - }
129 - else if(DHT11_hum<0){
130 - DHT11_hum=0;
131 - }
132 - }
133 -
134 - Serial.print(F("Temperature: "));
135 - Serial.print(DHT11_temp);
136 - Serial.println(F("°C"));
137 - Serial.print(F("Humidity: "));
138 - Serial.print(DHT11_hum);
139 - Serial.println(F("%"));
140 - Serial.print(F("\r\n"));
141 -
142 - char sensor_data_buff[128]="\0";
143 -
144 - //confirm status,Fport,payload length,payload(HEX)
145 - snprintf(sensor_data_buff,128,"AT+SEND=0,%02X%02X%02X%02X,0,0",(short)(DHT11_temp*100)>>8 & 0xFF,(short)(DHT11_temp*100) & 0xFF,(short)(DHT11_hum*10)>>8 & 0xFF,(short)(DHT11_hum*10) & 0xFF);
146 - ss.print(sensor_data_buff);
147 - ss.print('\r');
148 - }
149 -}
150 -
Log-Temperature-Sensor-and-send-data-to-Node-red.json
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Kilight
Size
... ... @@ -1,1 +1,0 @@
1 -10.3 KB
Content
... ... @@ -1,443 +1,0 @@
1 -[
2 - {
3 - "id": "0a211e08511c4bdd",
4 - "type": "tab",
5 - "label": "serial USB",
6 - "disabled": false,
7 - "info": "",
8 - "env": []
9 - },
10 - {
11 - "id": "4a97eeb54bf57a6d",
12 - "type": "serial in",
13 - "z": "0a211e08511c4bdd",
14 - "name": "",
15 - "serial": "bb1c0e81fd51fa9e",
16 - "x": 210,
17 - "y": 60,
18 - "wires": [
19 - [
20 - "d2493fb9752dbcab",
21 - "d183c255973c979e"
22 - ]
23 - ]
24 - },
25 - {
26 - "id": "12f1eeb8049675c1",
27 - "type": "inject",
28 - "z": "0a211e08511c4bdd",
29 - "name": "AT+SEND=1,hello world,0,3",
30 - "props": [
31 - {
32 - "p": "payload"
33 - }
34 - ],
35 - "repeat": "",
36 - "crontab": "",
37 - "once": false,
38 - "onceDelay": 0.1,
39 - "topic": "",
40 - "payload": "AT+SEND=1,hello world,0,3",
41 - "payloadType": "str",
42 - "x": 220,
43 - "y": 260,
44 - "wires": [
45 - [
46 - "a5d2f5df63a2148e"
47 - ]
48 - ]
49 - },
50 - {
51 - "id": "a5d2f5df63a2148e",
52 - "type": "serial out",
53 - "z": "0a211e08511c4bdd",
54 - "name": "",
55 - "serial": "bb1c0e81fd51fa9e",
56 - "x": 540,
57 - "y": 260,
58 - "wires": []
59 - },
60 - {
61 - "id": "dc04c04a0bc0e5db",
62 - "type": "inject",
63 - "z": "0a211e08511c4bdd",
64 - "name": "",
65 - "props": [
66 - {
67 - "p": "payload"
68 - }
69 - ],
70 - "repeat": "",
71 - "crontab": "",
72 - "once": false,
73 - "onceDelay": 0.1,
74 - "topic": "",
75 - "payload": "ATZ",
76 - "payloadType": "str",
77 - "x": 290,
78 - "y": 320,
79 - "wires": [
80 - [
81 - "a5d2f5df63a2148e"
82 - ]
83 - ]
84 - },
85 - {
86 - "id": "3de96a220e28e8f0",
87 - "type": "inject",
88 - "z": "0a211e08511c4bdd",
89 - "name": "AT+FRE",
90 - "props": [
91 - {
92 - "p": "payload"
93 - }
94 - ],
95 - "repeat": "",
96 - "crontab": "",
97 - "once": false,
98 - "onceDelay": 0.1,
99 - "topic": "",
100 - "payload": "AT+FRE=868.100,868.100",
101 - "payloadType": "str",
102 - "x": 280,
103 - "y": 380,
104 - "wires": [
105 - [
106 - "a5d2f5df63a2148e"
107 - ]
108 - ]
109 - },
110 - {
111 - "id": "638725a47a1e4365",
112 - "type": "inject",
113 - "z": "0a211e08511c4bdd",
114 - "name": "AT+BW",
115 - "props": [
116 - {
117 - "p": "payload"
118 - }
119 - ],
120 - "repeat": "",
121 - "crontab": "",
122 - "once": false,
123 - "onceDelay": 0.1,
124 - "topic": "",
125 - "payload": "AT+BW=0,0",
126 - "payloadType": "str",
127 - "x": 290,
128 - "y": 440,
129 - "wires": [
130 - [
131 - "a5d2f5df63a2148e"
132 - ]
133 - ]
134 - },
135 - {
136 - "id": "85ba9868d1f3e82c",
137 - "type": "inject",
138 - "z": "0a211e08511c4bdd",
139 - "name": "AT+SF",
140 - "props": [
141 - {
142 - "p": "payload"
143 - }
144 - ],
145 - "repeat": "",
146 - "crontab": "",
147 - "once": false,
148 - "onceDelay": 0.1,
149 - "topic": "",
150 - "payload": "AT+SF=12,12",
151 - "payloadType": "str",
152 - "x": 290,
153 - "y": 500,
154 - "wires": [
155 - [
156 - "a5d2f5df63a2148e"
157 - ]
158 - ]
159 - },
160 - {
161 - "id": "144b2749013ffe57",
162 - "type": "inject",
163 - "z": "0a211e08511c4bdd",
164 - "name": "AT+RXMOD",
165 - "props": [
166 - {
167 - "p": "payload"
168 - }
169 - ],
170 - "repeat": "",
171 - "crontab": "",
172 - "once": false,
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,
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