Last modified by Kilight Cao on 2024/10/12 08:58
<
From version < 73.1 >
edited by Kilight Cao
on 2022/11/04 16:00
To version < 112.1 >
edited by Kilight Cao
on 2023/05/04 09:54
>
Change comment: Uploaded new attachment "image-20230504095457-1.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -11,23 +11,30 @@
11 11  
12 12  {{toc/}}
13 13  
14 -= **1. Introduction** =
15 15  
16 16  
17 -== **1.1 What is LG01-V2** ==
18 18  
19 19  
18 +
19 += **1. Introduction** =
20 +
21 +== **1.1 What is LG01v2** ==
22 +
23 +
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.
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.
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.
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.
27 27  )))
28 28  
29 29  
30 -
31 31  == **1.2 Specifications** ==
32 32  
33 33  
... ... @@ -56,7 +56,6 @@
56 56  * Remote Management
57 57  * Auto-provisioning for batch deployment and management
58 58  * LoRa Gateway
59 -* Built-in (% style="color:#037691" %)//**The Things Network**//(%%) local LoRaWAN server
60 60  * Built-in  (% style="color:#037691" %)//**Node-Red**// (%%)local Application server
61 61  
62 62  == **1.4 Block Diagram** ==
... ... @@ -84,7 +84,6 @@
84 84  (% style="color:blue" %)//**➢ WIFI LED**//(%%)//: This LED shows the WIFI interface connection status.//
85 85  
86 86  
87 -
88 88  == **1.6 Button Intruction** ==
89 89  
90 90  
... ... @@ -101,7 +101,6 @@
101 101   //**LED status: ** ETH LED will SOLID BULE Until the restore is finished.//
102 102  
103 103  
104 -
105 105  = **2. Quick Start** =
106 106  
107 107  
... ... @@ -112,7 +112,6 @@
112 112  
113 113  == **2.1 Connects to the network and accesses the gateway Web UI** ==
114 114  
115 -
116 116  == **2.1.1 connect the network.** ==
117 117  
118 118  
... ... @@ -145,11 +145,11 @@
145 145  [[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"]]
146 146  
147 147  
148 -
149 149  = **3. Web Configure Pages** =
150 150  
151 151  == **3.1 Home** ==
152 152  
155 +
153 153  //Shows the system running status~://
154 154  
155 155  [[image:image-20221104155612-1.png||height="497" width="942"]]
... ... @@ -157,7 +157,6 @@
157 157  
158 158  == **3.2 Network Settings** ==
159 159  
160 -
161 161  === **3.2.1 Network ~-~-> WiFi** ===
162 162  
163 163  
... ... @@ -164,7 +164,6 @@
164 164  [[image:image-20221104155654-2.png||height="319" width="813"]]
165 165  
166 166  
167 -
168 168  === **3.4.2 Network ~-~-> System Status** ===
169 169  
170 170  
... ... @@ -171,7 +171,6 @@
171 171  [[image:image-20221104155724-3.png||height="679" width="861"]]
172 172  
173 173  
174 -
175 175  === **3.4.3 Network ~-~-> Firewall** ===
176 176  
177 177  
... ... @@ -178,10 +178,8 @@
178 178  [[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"]]
179 179  
180 180  
181 -
182 182  == **3.5 System** ==
183 183  
184 -
185 185  === **3.5.1  System ~-~-> System Overview** ===
186 186  
187 187  
... ... @@ -190,7 +190,6 @@
190 190  [[image:image-20221104155907-4.png]]
191 191  
192 192  
193 -
194 194  === **3.5.2 System ~-~-> Backup/Restore** ===
195 195  
196 196  
... ... @@ -211,15 +211,13 @@
211 211   **Path**: System ~-~-> Built-in Server
212 212  
213 213  
214 -**Troubleshooting:**
211 +(% style="color:blue" %)**Troubleshooting：**
215 215  
216 -
217 217  **~ 1. URL does not jump properly**
218 218  
219 219   For the Node-Red, you can use the local IP address and the port is 1880 to access it.
220 220  
221 221  
222 -
223 223  == **4.1 Application Server ~-~- Node-Red** ==
224 224  
225 225  
... ... @@ -234,10 +234,9 @@
234 234  
235 235  = **5. How to configure the Lora Gateway** =
236 236  
232 +== **5.1 Configure and Debug LoRa wireless of LG01v2** ==
237 237  
238 -== **5.1 Access the Lora configuration page** ==
239 239  
240 -
241 241  Users can access the Lora configuration page by running the following command, then select the option **''serial port setup"**:
242 242  
243 243  (% class="box infomessage" %)
... ... @@ -258,7 +258,9 @@
258 258  )))
259 259  
260 260  
261 -(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**(%%)
255 +(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
256 +
257 +
262 262  (% style="color:red" %)[[image:image-20221029174703-3.png]]
263 263  
264 264  
... ... @@ -267,60 +267,184 @@
267 267  
268 268  (% class="box infomessage" %)
269 269  (((
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
266 +**AT+FRE=868.100,868.100  ~-~--> TX and RX frequency
267 +AT+GROUPMOD=0,0  ~-~-->  TX and RX group
268 +AT+BW=0,0  ~-~-->  TX and RX Bandwidth
269 +AT+SF=12,12  ~-~-->  TX and RX Spreading Factor
270 +AT+POWER=14  ~-~-->  TX Power Range
271 +AT+CRC=1,1  ~-~-->  TX and RX CRC Type
272 +AT+HEADER=0,0  ~-~-->  TX and RX Header Type
273 +AT+CR=1,1  ~-~-->  TX and RX Coding Rate
274 +AT+IQ=0,0  ~-~-->  TX and RX InvertIQ
275 +AT+PREAMBLE=8,8  ~-~-->  TX and RX Preamble Length
276 +AT+SYNCWORD=0  ~-~-->  Syncword(0: private，1: public)
277 +AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
278 +AT+RXDAFORM=1**                              
279 +)))
280 +
281 +
282 +== **5.2 Example: LG01v2** ==
283 +
284 +=== **5.2.1 Introduce for the example:** ===
285 +
286 +
287 +[[image:image-20221104102736-3.png||height="282" width="723"]]
288 +
289 +
290 +In this example, there are two devices:
291 +
292 +* **LA66 Shield + UNO + DHT11**: The UNO will get the temperature and humidity and broadcast the value via LoRa protocol.
293 +* **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.
294 +
295 +=== **5.2.2 Set Up LA66 Shield + UNO** ===
296 +
297 +
298 +==== **Set up LA66 Module** ====
299 +
300 +
301 +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:
302 +
303 +(((
304 +(% style="color:red" %)**LA66 Shield as Sender: **
305 +
306 +(% class="box infomessage" %)
307 +(((
308 +**LA66 Shield configuration:**
309 +
310 +AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
311 +AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
312 +AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
313 +AT+POWER=14  ~-~--> TX Power Range set: 14dBm
275 275  AT+CRC=1,1  ~-~--> TX and RX CRC Type
276 276  AT+HEADER=0,0  ~-~--> TX and RX Header Type
277 277  AT+CR=1,1  ~-~--> TX and RX Coding Rate
278 278  AT+IQ=0,0  ~-~--> TX and RX InvertIQ
279 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length
318 +AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
280 280  AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
281 -AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
282 -AT+RXDAFORM=1                              
320 +AT+RXMOD=6,0  ~-~-->  Rx Timeout and Reply mode
283 283  )))
322 +)))
284 284  
285 285  
286 -== **5.2 Example: LG01**-**V2 Peer-to-Peer** ==
287 287  
326 +==== **Set up Arduino UNO** ====
288 288  
289 -[[image:image-20221104102736-3.png||height="282" width="723"]]
328 +(% id="cke_bm_1033249S" style="display:none" %)** **
290 290  
330 +**Hardware Connection**
291 291  
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,
332 +(% class="box infomessage" %)
333 +(((
334 +**The DHT11 sensor connects to the LA66 Shield:**
293 293  
294 -**Prerequisites: **The configuration of LG01-V2 and  LA66 Shield must match, users can use **AT+CFG** to check all configurations.
336 +**VCC  <~-~--> 3.3V (Red line)**
337 +**DATA <~-~--> PIN8 (Purple line)**
338 +**GND  <~-~--> GND (White line)**
339 +)))
295 295  
341 +[[image:image-20221108170731-5.png||height="588" width="441"]]
296 296  
297 -(% style="color:red; font-weight:bold" %)**LG01-V**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
298 298  
299 -[[image:image-20221102140053-4.png]]
300 300  
345 +===== **1. Open Arduino IDE** =====
301 301  
302 -(% style="color:red" %)**LA66 Shield as Sender: (AT+SEND=1,hello world,2,3)**
303 303  
304 -[[image:1667456058832-484.png||height="291" width="353"]]
348 +[[image:image-20221108172149-6.png||height="650" width="542"]]
305 305  
306 306  
307 -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/]]
351 +
352 +===== **2. Open project** =====
353 +
354 +
355 +Users can download Arduino files from this link: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.ino||target="_blank"]]
356 +
357 +Then click Compile and Upload to LA66 Shield,
358 +
359 +[[image:image-20221108172432-7.png]]
360 +
361 +
362 +
363 +===== **3. Open the Serial Monitor to check the LA66 Shield data** =====
364 +
365 +
366 +The UNO will now reads the temperature and humidity data from the sensor and broadcast it via LoRa wireless,
367 +
368 +[[image:image-20221108174840-8.png||height="731" width="671"]]
369 +
370 +
371 +
372 +Sending out data as below.
373 +
374 +[[image:image-20221108175113-9.png||height="556" width="998"]]
375 +
376 +
377 +=== **5.2.3 Set Up LG01v2** ===
378 +
379 +
380 +Configure LG01v2 LoRa channel parameters so it can get data from LA66 Shield
381 +
382 +(% style="color:red; font-weight:bold" %)**LG01v**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
383 +
384 +(% class="box infomessage" %)
385 +(((
386 +**LG01-V2 configuration:**
387 +
388 +AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
389 +AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
390 +AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
391 +AT+POWER=14  ~-~--> TX Power Range set: 14dBm
392 +AT+CRC=1,1  ~-~--> TX and RX CRC Type
393 +AT+HEADER=0,0  ~-~--> TX and RX Header Type
394 +AT+CR=1,1  ~-~--> TX and RX Coding Rate
395 +AT+IQ=0,0  ~-~--> TX and RX InvertIQ
396 +AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
397 +AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
398 +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 )**
308 308  )))
309 309  
310 310  
311 -Users can import this example in node-red: **[[attach:serial USB.json||target="_blank"]]**
402 +=== **5.2.4 Test result** ===
312 312  
313 -[[image:image-20221104100520-2.png||height="605" width="1150"]]
314 314  
405 +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).**
406 +)))
315 315  
316 -= (% 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(%%)** =
408 +When LG01v2 replies with ACK when it receives a packet sent by LA66 sheild.
317 317  
410 +[[image:image-20221108164413-2.png]]
318 318  
319 -(% style="color:blue" %)**USB TTL to LG01-V2  Connection:**
320 320  
321 321  
322 -Port 1 of the UART on the LG01-V2 is GND
414 +In the real-time log of LG01v2：
323 323  
416 +[[image:image-20221108170314-3.png]]
417 +
418 +
419 +=== **5.2.5 Plot data chart in LG01v2** ===
420 +
421 +
422 +User can plot the temperature and humidity chat via LG01v2 built-in IoT server.
423 +
424 +User can import this example in Node-Red: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.json||target="_blank"]]
425 +
426 +[[image:image-20221108180334-10.png||height="651" width="1141"]]
427 +
428 +
429 +The temperature and humidity chart is displayed in the built-in node-red UI
430 +
431 +**Browser input: (% style="background-color:yellow" %)__//http:~/~/<local-IPV4-address>//__(%%)**
432 +
433 +[[image:image-20221108180458-11.png||height="402" width="1137"]]
434 +
435 +
436 += (% 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(%%)** =
437 +
438 +
439 +(% style="color:blue" %)**USB TTL to LG01v2  Connection:**
440 +
441 +
442 +Port 1 of the UART on the LG01v2 is GND
443 +
324 324  (% class="box infomessage" %)
325 325  (((
326 326  **TXD  <~-~--> UART RXD (Gray line)**
... ... @@ -331,7 +331,7 @@
331 331  )))
332 332  
333 333  
334 -**LG01-V2 UART connection photo**
454 +**LG01v2 UART connection photo**
335 335  
336 336  [[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"]]
337 337  
... ... @@ -342,23 +342,29 @@
342 342  
343 343  [[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"]]
344 344  
465 +
345 345  [[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"]]
346 346  
347 347  
348 -= **7. FAQ** =
469 += **7. OTA System Update** =
349 349  
350 350  
351 -== **7.1 How does LG01-V2 communicate with Lora shield (LoRa.h)** ==
472 +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.
352 352  
353 353  
354 -This example describes how to use LG01-V2, LoRa Shield to set up a LoRa network
475 += **8. FAQ** =
355 355  
477 +== **8.1 How does LG01v2 communicate with Lora shield (LoRa.h)** ==
478 +
479 +
480 +This example describes how to use LG01v2, LoRa Shield to set up a LoRa network,
481 +
356 356  [[image:image-20221103152238-8.png||height="251" width="654"]]
357 357  
358 358  
359 -(% style="color:red" %)**Prerequisites: The configurations of LG01-V2 and Lora shield must match**
485 +(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
360 360  
361 -**LG01-V2 configuration:**
487 +**LG01v2 configuration:**
362 362  
363 363  (% class="box infomessage" %)
364 364  (((
... ... @@ -376,6 +376,8 @@
376 376  AT+RXDAFORM=1    
377 377  )))
378 378  
505 +
506 +
379 379  **Lora shield configuration:**
380 380  
381 381  Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]]
... ... @@ -383,20 +383,63 @@
383 383  [[image:image-20221101161318-2.png]]
384 384  
385 385  
386 -**Test LG01-V2 to receive Lora Shield data:**
387 387  
515 +**Test LG01v2 to receive Lora Shield data:**
516 +
388 388  [[image:image-20221101161951-3.png]]
389 389  
390 390  
391 -**Test the LG01-V​​​​​​​2 to send data:**
392 392  
521 +**Test the LG01v2 to send data:**
522 +
393 393  [[image:image-20221101162527-4.png]]
394 394  
395 395  
396 -= (% style="color:inherit; font-family:inherit; font-size:29px" %)**8. Supports**(%%) =
526 +== **8.2 How does LG01v2 communicate with Heltec LoRa Node** ==
397 397  
398 398  
529 +This example describes how to use LG01v2 and Heltec LoRa Node to set up a LoRa network,
530 +
531 +[[image:image-20221112161111-2.png||height="258" width="692"]]
532 +
533 +(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
534 +
535 +
536 +**LG01v2 configuration:**
537 +
538 +(% class="box infomessage" %)
399 399  (((
540 +AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
541 +AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
542 +AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
543 +AT+POWER=14  ~-~--> TX Power Range
544 +AT+CRC=1,1  ~-~--> TX and RX CRC Type
545 +AT+HEADER=0,0  ~-~--> TX and RX Header Type
546 +AT+CR=1,1  ~-~--> TX and RX Coding Rate
547 +AT+IQ=0,0  ~-~--> TX and RX InvertIQ
548 +AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
549 +AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public), **the corresponding Lora shield syncword is 0x12
550 +AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode,RX window always open
551 +AT+RXDAFORM=1  ~-~--> RX data format**（0: Hex ,1: String）**
552 +)))
553 +
554 +
555 +After we upload the sketch to Heltec LoRa Node, we can see below output from Arduino.
556 +
557 +Lora Shield example: [[attach:LoRa_send_trial.ino||target="_blank"]]
558 +
559 +[[image:image-20221112162733-3.png||height="524" width="927"]]
560 +
561 +
562 +And we can see the logread of gateway as below, means the packet arrive gateway:
563 +
564 +[[image:image-20221112163119-4.png||height="808" width="560"]]
565 +
566 +
567 += (% style="color:inherit; font-family:inherit; font-size:29px" %)**9. Supports**(%%) =
568 +
569 +
570 +(((
400 400  **//If you are experiencing issues and can't solve them, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]].//**
401 401  )))
402 402  
... ... @@ -404,29 +404,24 @@
404 404  **//With your question as detailed as possible. We will reply and help you in the shortest.//**
405 405  
406 406  
578 += **10. Reference** =
407 407  
408 -= **9. Reference** =
409 409  
581 +* Install Tago Core: Refer **Install Tago Core in LG01v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
582 +* [[Advance OS Reference Guide for L>>doc:Main.Armbian OS instruction.WebHome]]G01v2.
410 410  
411 -* Install Tago Core: Refer **Install Tago Core in LPS8v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
412 -* [[Advance OS Reference Guide for LPS8v2>>doc:Main.Armbian OS instruction.WebHome]].
413 -
414 414  
415 415  )))
416 416  
417 -= **10. Order Info** =
587 += **11. Order Info** =
418 418  
419 419  
420 -(% style="color:#0000ff" %)**LPS8v2-XXX-YYY**
590 +(% style="color:#0000ff" %)**LG01v2-XXX-YYY**
421 421  
422 422  (% style="color:#0000ff" %)**XXX**(% style="color:black" %): Frequency Band
423 423  
424 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
425 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
426 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
427 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
428 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
429 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
594 +* (% style="color:red" %)**868**(%%): For frequency : 863 ~~ 870Mhz
595 +* (% style="color:red" %)**915**(%%): For frequency : 902 ~~ 928Mhz
430 430  
431 431  (% style="color:#0000ff" %)**YYY**(% style="color:black" %): 4G Cellular Option
432 432  
... ... @@ -438,10 +438,9 @@
438 438  More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
439 439  
440 440  
607 += **12. Manufacturer Info** =
441 441  
442 -= **10. Manufacturer Info** =
443 443  
444 -
445 445  **Shenzhen Dragino Technology Development co. LTD**
446 446  
447 447  Room 202, Block B, BCT Incubation Bases (BaoChengTai),  No.8 CaiYunRoad
... ... @@ -449,10 +449,9 @@
449 449  LongCheng Street, LongGang District ; Shenzhen 518116,China
450 450  
451 451  
617 += **13. FCC Warning** =
452 452  
453 -= **11. FCC Warning** =
454 454  
455 -
456 456  (((
457 457  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:
458 458  )))
... ... @@ -482,7 +482,6 @@
482 482  (((
483 483  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.
484 484  
649 +
485 485  
486 486  )))
487 -
488 -~)~)~)
LoRa_send_trial.ino
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Kilight
Size
... ... @@ -1,0 +1,1 @@
1 +3.4 KB
Content
... ... @@ -1,0 +1,124 @@
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
... ... @@ -1,0 +1,1 @@
1 +XWiki.Kilight
Size
... ... @@ -1,0 +1,1 @@
1 +3.6 KB
Content
... ... @@ -1,0 +1,150 @@
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
... ... @@ -1,0 +1,1 @@
1 +XWiki.Kilight
Size
... ... @@ -1,0 +1,1 @@
1 +10.3 KB
Content
... ... @@ -1,0 +1,443 @@
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,
199 + "topic": "",
200 + "payload": "AT+SYNCWORD=0",
201 + "payloadType": "str",
202 + "x": 260,
203 + "y": 620,
204 + "wires": [
205 + [
206 + "a5d2f5df63a2148e"
207 + ]
208 + ]
209 + },
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 + ]
234 + },
235 + {
236 + "id": "39a8462f3d748eef",
237 + "type": "ui_chart",
238 + "z": "0a211e08511c4bdd",
239 + "name": "",
240 + "group": "ef41b39771110fa5",
241 + "order": 1,
242 + "width": 0,
243 + "height": 0,
244 + "label": "RSSI",
245 + "chartType": "line",
246 + "legend": "false",
247 + "xformat": "dd HH:mm",
248 + "interpolate": "linear",
249 + "nodata": "",
250 + "dot": true,
251 + "ymin": "",
252 + "ymax": "",
253 + "removeOlder": 1,
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": [
304 + "#1f77b4",
305 + "#aec7e8",
306 + "#ff7f0e",
307 + "#2ca02c",
308 + "#98df8a",
309 + "#d62728",
310 + "#ff9896",
311 + "#9467bd",
312 + "#c5b0d5"
313 + ],
314 + "outputs": 1,
315 + "useDifferentColor": false,
316 + "className": "",
317 + "x": 690,
318 + "y": 100,
319 + "wires": [
320 + []
321 + ]
322 + },
323 + {
324 + "id": "20c5b1c7f42fa6bb",
325 + "type": "ui_chart",
326 + "z": "0a211e08511c4bdd",
327 + "name": "",
328 + "group": "3f5d139f158d7c1c",
329 + "order": 2,
330 + "width": 0,
331 + "height": 0,
332 + "label": "Humidity",
333 + "chartType": "line",
334 + "legend": "false",
335 + "xformat": "HH:mm:ss",
336 + "interpolate": "linear",
337 + "nodata": "",
338 + "dot": true,
339 + "ymin": "",
340 + "ymax": "",
341 + "removeOlder": 1,
342 + "removeOlderPoints": "",
343 + "removeOlderUnit": "3600",
344 + "cutout": 0,
345 + "useOneColor": false,
346 + "useUTC": false,
347 + "colors": [
348 + "#1f77b4",
349 + "#aec7e8",
350 + "#ff7f0e",
351 + "#2ca02c",
352 + "#98df8a",
353 + "#d62728",
354 + "#ff9896",
355 + "#9467bd",
356 + "#c5b0d5"
357 + ],
358 + "outputs": 1,
359 + "useDifferentColor": false,
360 + "className": "",
361 + "x": 680,
362 + "y": 140,
363 + "wires": [
364 + []
365 + ]
366 + },
367 + {
368 + "id": "d183c255973c979e",
369 + "type": "debug",
370 + "z": "0a211e08511c4bdd",
371 + "name": "debug 1",
372 + "active": true,
373 + "tosidebar": true,
374 + "console": false,
375 + "tostatus": false,
376 + "complete": "false",
377 + "statusVal": "",
378 + "statusType": "auto",
379 + "x": 420,
380 + "y": 180,
381 + "wires": []
382 + },
383 + {
384 + "id": "bb1c0e81fd51fa9e",
385 + "type": "serial-port",
386 + "serialport": "/dev/ttyUSB0",
387 + "serialbaud": "9600",
388 + "databits": "8",
389 + "parity": "none",
390 + "stopbits": "1",
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