Changes for page LG01v2 -- LoRa Gateway User Manual
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
on 2023/05/04 10:15
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To version 22.1
edited by Kilight Cao
on 2022/10/31 09:18
on 2022/10/31 09:18
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... ... @@ -11,13 +11,9 @@ 11 11 12 12 {{toc/}} 13 13 14 - 15 - 16 - 17 - 18 - 19 19 = **1. Introduction** = 20 20 16 + 21 21 == **1.1 What is LG01v2** == 22 22 23 23 ... ... @@ -24,17 +24,14 @@ 24 24 ((( 25 25 ((( 26 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. 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 34 LG01v2 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 ... ... @@ -106,193 +106,69 @@ 106 106 //**LED status: ** ETH LED will SOLID BULE Until the restore is finished.// 107 107 108 108 109 -= **2. Quick Start** = 110 110 105 += ** 2. Quick Start** = 111 111 112 -The LG01-V2 supports network access via Ethernet or Wi-Fi connection and runs without a network. 113 113 114 - Inmostcases,the firstthing you needtodo ismakeheLG01-v2accessibletohenetwork.108 +The LPS8-V2 supports network access via Ethernet or Wi-Fi connection and runs without a network. 115 115 110 +In most cases, the first thing you need to do is make the lps8-v2 accessible to the network. 116 116 112 + 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 === 124 124 125 -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. 126 126 122 +Connect the LPS8-V2 Ethernet port to your router and LPS8 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 LPS8-V2. 123 + 127 127 You can also use this IP to connect. 128 128 129 - 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 viaLG01v2FallbackIP ====128 +=== **Method 2**: Connect via WiFi with DHCP IP from the router === 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 +[[image:image-20220622100542-2.png||height="369" width="1256"]] 135 135 132 +The LPS8-V2 has a fall-back IP address on its WAN port. you have to access the gateway Web-UI to configure the WiFi connection via the fallback IP address. 136 136 137 137 **Steps to connect via fallback IP:** 138 138 139 -~1. Connect thePC's Ethernet port to LG01v2's WAN port136 +~1. Connect PC's Ethernet port to LPS8-V2's WAN port 140 140 141 -2. Configure PC's Ethernet port has IP: 172.31.255.253 and Netmask: 255.255.255.252 138 +2. Configure PC's Ethernet port has IP: 172.31.255.253 and Netmask: 255.255.255.252 142 142 143 - Settings ~-~-> Network & Internet ~-~-> Ethernet ~-~-> Changeadvanced sharingoptions ~-~-> Double-click"Ethernet" ~-~-> Internet Protocol Version4(TCP/IPv4)140 +[[image:image-20220622101433-4.png]] 144 144 145 - Asin thebelowphoto:142 +and then On the PC, use the IP address **http:~/~/172.31.255.254** to access the LPS8-V2 via Web or Console. 146 146 147 -[[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"]]144 +[[image:image-20220622102210-5.png||height="504" width="919"]] 148 148 146 +Fill in the WiFi information by checking the box and clicking **Save&Apply** 149 149 150 - Configure computer Ethernet port steps video: **[[fallbackip.mp4>>url:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/fallback%20ip.mp4?rev=1.1]]**148 +[[image:image-20220622102702-6.png]] 151 151 152 -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 -[[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 - 165 - 166 -Fill in the WiFi information by checking the box and clicking (% style="color:red" %)**Save&Apply** 167 - 168 - 169 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622102702-6.png?rev=1.1||alt="image-20220622102702-6.png"]] 170 - 171 - 172 172 **Wi-Fi configuration successful** 173 173 152 +[[image:image-20220622102847-7.png]] 174 174 175 -[[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"]]154 +[[image:image-20220622102901-8.png||height="476" width="938"]] 176 176 177 177 178 -=== 2.1.2 Access Configure Web UI === 179 179 180 -**Web Interface** 181 181 182 - Openabrowseronthe PC and type the LPS8-V2ip address (dependson your connectmethod)159 += **3. How to configure the LA66 module** = 183 183 184 184 185 - [[(% 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(]]**//(FallbackIP)162 +== **3.1 Access the LA66 module** == 186 186 187 -You will see the login interface of LPS8-V2 as shown below. 188 188 189 - The account detailsforWebLogin are:165 +Users can access the LA66 module by running the following command, then select the option **''serial port setup"**: 190 190 191 -(% 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 -= **3. Web Configure Pages** = 199 - 200 -== **3.1 Home** == 201 - 202 - 203 -//Shows the system running status~:// 204 - 205 -[[image:image-20221104155612-1.png||height="497" width="942"]] 206 - 207 - 208 -== **3.2 Network Settings** == 209 - 210 -=== **3.2.1 Network ~-~-> WiFi** === 211 - 212 - 213 -[[image:image-20221104155654-2.png||height="319" width="813"]] 214 - 215 - 216 -=== **3.4.2 Network ~-~-> System Status** === 217 - 218 - 219 -[[image:image-20221104155724-3.png||height="679" width="861"]] 220 - 221 - 222 -=== **3.4.3 Network ~-~-> Firewall** === 223 - 224 - 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 - 227 - 228 -== **3.5 System** == 229 - 230 -=== **3.5.1 System ~-~-> System Overview** === 231 - 232 - 233 -Shows the system info: 234 - 235 -[[image:image-20221104155907-4.png]] 236 - 237 - 238 -=== **3.5.2 System ~-~-> Backup/Restore** === 239 - 240 - 241 -[[image:image-20221104155928-5.png||height="334" width="880"]] 242 - 243 - 244 -= (% id="cke_bm_1978S" style="display:none" %)** **(%%)**4. Build in Server** = 245 - 246 - 247 -The default factory version of LG01-V2 is installed with the built-in Applicant server: (% style="color:blue" %)**Node-Red** 248 - 249 - 250 -[[image:image-20221104155949-6.png||height="315" width="1023"]] 251 - 252 - 253 -(% style="color:red" %)**Note:** 254 - 255 - **Path**: System ~-~-> Built-in Server 256 - 257 - 258 -(% style="color:blue" %)**Troubleshooting:** 259 - 260 -**~ 1. URL does not jump properly** 261 - 262 - For the Node-Red, you can use the local IP address and the port is 1880 to access it. 263 - 264 - 265 -== **4.1 Application Server ~-~- Node-Red** == 266 - 267 - 268 -You can access the gateway's built-in AS server of (% style="color:blue" %)**Node-Red **(%%)via the URL((% style="background-color:yellow" %)__**//http:~/~/<hostname>:1880 or http:~/~/<local-IPV4-address>//**__(%%)) in your browser. 269 - 270 - 271 -Such as (% style="background-color:yellow" %)__**//http:~/~/dragino-54ff12:1880 or http:~/~/<Local-IPV4-Address>//**__ 272 - 273 - 274 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220725172124-3.png?width=843&height=610&rev=1.1||alt="image-20220725172124-3.png"]] 275 - 276 - 277 -= **5. How to configure the Lora Gateway** = 278 - 279 -== **5.1 Configure and Debug LoRa wireless of LG01v2** == 280 - 281 - 282 -First, the user needs to access the Linux console of LG01v2 via ssh 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 -Users can access the Lora configuration page by running the following command, then select the option **''serial port setup"**: 295 - 296 296 (% class="box infomessage" %) 297 297 ((( 298 298 **root@dragino-2406ef:~~# minicom -s** ... ... @@ -311,349 +311,48 @@ 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 - 185 +(% 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]] 318 318 319 319 320 320 Enter **AT+CFG **in the interface to get the configuration, 321 321 191 +[[image:image-20221029172156-1.png||height="315" width="358"]] 322 322 323 -(% class="box infomessage" %) 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 -))) 339 339 194 +LG01v2 Peer to Peer example: 340 340 341 - ==**5.2 Example: LG01v2**==196 +(% style="color:red" %)**LG01v2 as Receiver: (configured as AT+RXMOD=65535,2)** 342 342 343 -=== **5.2.1 Introduce for the example:** === 344 344 345 - 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 373 -AT+CRC=1,1 ~-~--> TX and RX CRC Type 374 -AT+HEADER=0,0 ~-~--> TX and RX Header Type 375 -AT+CR=1,1 ~-~--> TX and RX Coding Rate 376 -AT+IQ=0,0 ~-~--> TX and RX InvertIQ 377 -AT+PREAMBLE=8,8 ~-~--> TX and RX Preamble Length set: 8 378 -AT+SYNCWORD=0 ~-~--> Syncword**(0: private,1: public)** 379 -AT+RXMOD=6,0 ~-~--> Rx Timeout and Reply mode 199 + 380 380 ))) 381 -))) 382 382 202 += **7. Trouble Shooting** = 383 383 384 384 385 -== ==**SetupArduinoUNO** ====205 +== 7.1 I can't log in to the built-in Server TTN Stack which shows '**Login failed**'. == 386 386 387 -(% id="cke_bm_1033249S" style="display:none" %)** ** 388 388 389 -**Hardware Connection** 390 390 391 -(% class="box infomessage" %) 392 -((( 393 -**The DHT11 sensor connects to the LA66 Shield:** 394 394 395 -**VCC <~-~--> 3.3V (Red line)** 396 -**DATA <~-~--> PIN8 (Purple line)** 397 -**GND <~-~--> GND (White line)** 398 -))) 210 +This is caused by the inconsistency between the built-in TTN-Stack domain configuration and your login URL. 399 399 400 - [[image:image-20221108170731-5.png||height="588"width="441"]]212 +By default, ttn-stack uses the gateway's domain name for URL resolution, but in some networks, they prefer to resolve IP-v4 addresses. 401 401 402 402 215 +So you can change the domain name of the TTN-Stack configuration to the IPv4 address. 403 403 404 - =====**1.OpenArduinoIDE**=====217 +**Click the update URL button to configure the URL with the current eth port address.** 405 405 406 406 407 -[[image:image-20221108172149-6.png||height="650" width="542"]] 408 408 409 409 410 410 411 -== ===**2.Openproject** =====223 += (% style="color:inherit; font-family:inherit; font-size:29px" %)**8. Supports**(%%) = 412 412 413 413 414 -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 -(% class="box infomessage" %) 444 444 ((( 445 -**LG01-V2 configuration:** 446 - 447 -AT+FRE=868.100,868.100 ~-~--> TX and RX frequency set: 868100000 448 -AT+BW=0,0 ~-~--> TX and RX Bandwidth set: 125kHz 449 -AT+SF=12,12 ~-~--> TX and RX Spreading Factor set: SF12 450 -AT+POWER=14 ~-~--> TX Power Range set: 14dBm 451 -AT+CRC=1,1 ~-~--> TX and RX CRC Type 452 -AT+HEADER=0,0 ~-~--> TX and RX Header Type 453 -AT+CR=1,1 ~-~--> TX and RX Coding Rate 454 -AT+IQ=0,0 ~-~--> TX and RX InvertIQ 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 )** 458 -))) 459 - 460 - 461 -=== **5.2.4 Test result** === 462 - 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 -))) 466 - 467 -When LG01v2 replies with ACK when it receives a packet sent by LA66 sheild. 468 - 469 -[[image:image-20221108164413-2.png]] 470 - 471 - 472 - 473 -In the real-time log of LG01v2: 474 - 475 -[[image:image-20221108170314-3.png]] 476 - 477 - 478 -=== **5.2.5 Plot data chart in LG01v2** === 479 - 480 - 481 -User can plot the temperature and humidity chat via LG01v2 built-in IoT server. 482 - 483 -User can import this example in Node-Red: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.json||target="_blank"]] 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 -(% class="box infomessage" %) 504 -((( 505 -**TXD <~-~--> UART RXD (Gray line)** 506 - 507 -**RXD <~-~--> UART TXD (White line)** 508 - 509 -**GND <~-~--> GND (Black line)** 510 -))) 511 - 512 - 513 -**LG01v2 UART connection photo** 514 - 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 - 517 - 518 - 519 -In the PC, you can use the serial port tool(such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]] in Windows), you need to set the serial baud rate to (% style="color:blue" %)**115200**(%%) to access the serial console for LG01v2. LG01v2 will output system info once power on as below: 520 - 521 - 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 - 524 - 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 - 527 - 528 -= **7. OTA System Update** = 529 - 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. 532 - 533 - 534 -= **8. FAQ** = 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 -[[image:image-20221103152238-8.png||height="251" width="654"]] 542 - 543 - 544 -(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match** 545 - 546 -**LG01v2 configuration:** 547 - 548 -(% class="box infomessage" %) 549 -((( 550 -AT+FRE=868.100,868.100 ~-~--> TX and RX frequency set: 868100000 551 -AT+BW=0,0 ~-~--> TX and RX Bandwidth set: 125kHz 552 -AT+SF=12,12 ~-~--> TX and RX Spreading Factor set: SF12 553 -AT+POWER=14 ~-~--> TX Power Range 554 -AT+CRC=1,1 ~-~--> TX and RX CRC Type 555 -AT+HEADER=0,0 ~-~--> TX and RX Header Type 556 -AT+CR=1,1 ~-~--> TX and RX Coding Rate 557 -AT+IQ=0,0 ~-~--> TX and RX InvertIQ 558 -AT+PREAMBLE=8,8 ~-~--> TX and RX Preamble Length set: 8 559 -AT+SYNCWORD=0 ~-~--> Syncword**(0: private,1: public), **the corresponding Lora shield syncword is 0x12 560 -AT+RXMOD=65535,0 ~-~--> Rx Timeout and Reply mode,RX window always open 561 -AT+RXDAFORM=1 562 -))) 563 - 564 - 565 - 566 -**Lora shield configuration:** 567 - 568 -Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]] 569 - 570 -[[image:image-20221101161318-2.png]] 571 - 572 - 573 - 574 -**Test LG01v2 to receive Lora Shield data:** 575 - 576 -[[image:image-20221101161951-3.png]] 577 - 578 - 579 - 580 -**Test the LG01v2 to send data:** 581 - 582 -[[image:image-20221101162527-4.png]] 583 - 584 - 585 -== **8.2 How does LG01v2 communicate with Heltec LoRa Node** == 586 - 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 -((( 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** = 665 665 235 += **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. 669 669 238 +* Install Tago Core: Refer **Install Tago Core in LPS8v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]]. 239 +* [[Advance OS Reference Guide for LPS8v2>>doc:Main.Armbian OS instruction.WebHome]]. 240 + 670 670 671 671 ))) 672 672 673 -= **1 3. Order Info** =244 += **10. Order Info** = 674 674 675 675 676 -(% style="color:#0000ff" %)**L G01v2-XXX-YYY**247 +(% 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 251 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 252 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 253 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 254 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 255 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 256 +* (% 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** = 694 694 269 += **10. Manufacturer Info** = 695 695 271 + 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** = 704 704 280 += **11. FCC Warning** = 705 705 282 + 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 ))) 314 + 315 +~)~)~)
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... ... @@ -1,118 +1,0 @@ 1 -#include <SPI.h> 2 -#include <LoRa.h> 3 - 4 -// This is the LoRa Node side sketch for the MQTT example: http://wiki.dragino.com/index.php?title=MQTT_Forward_Instruction#Example_to_communicate_to_a_simple_MQTT_server 5 - 6 -float tem,hum; 7 -char tem_1[8]={"\0"},hum_1[8]={"\0"}; 8 -char *node_id = "<4567>"; //From LG01 via web Local Channel settings on MQTT.Please refer <> dataformat in here. 9 -uint8_t datasend[36]; 10 -unsigned int count = 1; 11 -unsigned long new_time,old_time=0; 12 - 13 -void setup() 14 -{ 15 - Serial.begin(9600); 16 - while (!Serial); 17 - Serial.println(F("Start MQTT Example")); 18 - if (!LoRa.begin(868100000)) //868000000 is frequency 19 - { 20 - Serial.println("Starting LoRa failed!"); 21 - while (1); 22 - } 23 - // Setup Spreading Factor (6 ~ 12) 24 - LoRa.setSpreadingFactor(12); 25 - 26 - // Setup BandWidth, option: 7800,10400,15600,20800,31250,41700,62500,125000,250000,500000 27 - //Lower BandWidth for longer distance. 28 - LoRa.setSignalBandwidth(125000); 29 - 30 - // Setup Coding Rate:5(4/5),6(4/6),7(4/7),8(4/8) 31 - LoRa.setCodingRate4(5); 32 - LoRa.setSyncWord(0x12); 33 - void disableCrc(); 34 - LoRa.disableInvertIQ(); 35 - LoRa.explicitHeaderMode(); 36 - Serial.println("LoRa init succeeded."); 37 - LoRa.onReceive(onReceive); 38 - LoRa.receive(); 39 -} 40 - 41 -void dhtTem() 42 -{ 43 - tem = random(15,40); 44 - hum = random(40,80); 45 - Serial.println(F("The temperature and humidity:")); 46 - Serial.print("["); 47 - Serial.print(tem); 48 - Serial.print("℃"); 49 - Serial.print(","); 50 - Serial.print(hum); 51 - Serial.print("%"); 52 - Serial.print("]"); 53 - Serial.println(""); 54 -} 55 -void dhtWrite() 56 -{ 57 - char data[50] = "\0"; 58 - //for(int i = 0; i < 50; i++) 59 - //{ 60 - // data[i] = node_id[i]; 61 - //} 62 - 63 - dtostrf(tem,0,1,tem_1); 64 - dtostrf(hum,0,1,hum_1); 65 - 66 - // Serial.println(tem_1); 67 - strcat(data,"tem="); 68 - strcat(data,tem_1); 69 - strcat(data,"&hum="); 70 - strcat(data,hum_1); 71 - strcpy((char *)datasend,data); 72 - 73 - //Serial.println((char *)datasend); 74 - //Serial.println(sizeof datasend); 75 - 76 -} 77 - 78 - 79 -void SendData() 80 -{ 81 - LoRa.beginPacket(); 82 - LoRa.print((char *)datasend); 83 - LoRa.endPacket(); 84 - Serial.println("Packet Sent"); 85 -} 86 - 87 - 88 - 89 -void loop() 90 -{ 91 - new_time=millis(); 92 - if (new_time - old_time >= 30000 || old_time == 0) 93 - { 94 - old_time = new_time; 95 - Serial.print("########### "); 96 - Serial.print("COUNT="); 97 - Serial.print(count); 98 - Serial.println(" ###########"); 99 - count++; 100 - dhtTem(); 101 - dhtWrite(); 102 - SendData(); 103 - LoRa.receive(); 104 - } 105 -} 106 - 107 -void onReceive(int packetSize) { 108 - 109 - // received a packet 110 - Serial.print("Received packet : "); 111 - 112 - // read packet 113 - for (int i = 0; i < packetSize; i++) { 114 - Serial.print((char)LoRa.read()); 115 - } 116 - Serial.print("\n\r"); 117 -} 118 -
- LoRa_send_trial.ino
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... ... @@ -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
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... ... @@ -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
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... ... @@ -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 - 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