Last modified by Kilight Cao on 2024/10/12 08:58
<
From version < 82.1 >
edited by Kilight Cao
on 2022/11/08 17:24
To version < 64.1 >
edited by Kilight Cao
on 2022/11/04 10:27
>
Change comment: Uploaded new attachment "image-20221104102736-3.png", version {1}

Summary

Details

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132 132  
133 133  [[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"]]
134 134  
135 +The LG01-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.
135 135  
137 +
138 +(% style="color:#037691" %)**Steps to connect via fallback IP:**
139 +
140 +~1. Connect PC's Ethernet port to LG01-V2's WAN port
141 +
142 +2. Configure PC's Ethernet port has  IP: 172.31.255.253 and Netmask: 255.255.255.252
143 +
144 +
145 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622101433-4.png?rev=1.1||alt="image-20220622101433-4.png"]]
146 +
147 +
148 +and then On the PC, use the IP address **http:~/~/172.31.255.254** to access the LG01-V2 via Web or Console.
149 +
150 +
151 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622102210-5.png?width=919&height=504&rev=1.1||alt="image-20220622102210-5.png"]]
152 +
153 +
136 136  Fill in the WiFi information by checking the box and clicking (% style="color:red" %)**Save&Apply**
137 137  
138 138  
... ... @@ -144,6 +144,7 @@
144 144  
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  
165 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622102901-8.png?width=938&height=476&rev=1.1||alt="image-20220622102901-8.png"]]
147 147  
148 148  
149 149  = **3. Web Configure Pages** =
... ... @@ -152,7 +152,7 @@
152 152  
153 153  //Shows the system running status~://
154 154  
155 -[[image:image-20221104155612-1.png||height="497" width="942"]]
174 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220622102901-8.png?rev=1.1||alt="image-20220622102901-8.png" height="476" width="939"]]
156 156  
157 157  
158 158  == **3.2 Network Settings** ==
... ... @@ -161,7 +161,7 @@
161 161  === **3.2.1 Network ~-~-> WiFi** ===
162 162  
163 163  
164 -[[image:image-20221104155654-2.png||height="319" width="813"]]
183 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220616114756-4.png?width=669&height=251&rev=1.1||alt="image-20220616114756-4.png"]]
165 165  
166 166  
167 167  
... ... @@ -168,7 +168,7 @@
168 168  === **3.4.2 Network ~-~-> System Status** ===
169 169  
170 170  
171 -[[image:image-20221104155724-3.png||height="679" width="861"]]
190 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220820134112-2.png?width=668&height=539&rev=1.1||alt="image-20220820134112-2.png"]]
172 172  
173 173  
174 174  
... ... @@ -187,7 +187,7 @@
187 187  
188 188  Shows the system info:
189 189  
190 -[[image:image-20221104155907-4.png]]
209 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220917144512-5.png?width=853&height=618&rev=1.1||alt="image-20220917144512-5.png"]]
191 191  
192 192  
193 193  
... ... @@ -194,50 +194,16 @@
194 194  === **3.5.2 System ~-~-> Backup/Restore** ===
195 195  
196 196  
197 -[[image:image-20221104155928-5.png||height="334" width="880"]]
216 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220917144725-6.png?width=869&height=208&rev=1.1||alt="image-20220917144725-6.png"]]
198 198  
199 199  
200 -= (% id="cke_bm_1978S" style="display:none" %)** **(%%)**4. Build in Server** =
201 201  
220 += **4. How to configure the Lora Gateway** =
202 202  
203 -The default factory version of LG01-V2 is installed with the built-in Applicant server: (% style="color:blue" %)**Node-Red**
204 204  
223 +== **4.1 Access the Lora configuration page** ==
205 205  
206 -[[image:image-20221104155949-6.png||height="315" width="1023"]]
207 207  
208 -
209 -(% style="color:red" %)**Note:**
210 -
211 - **Path**: System ~-~-> Built-in Server
212 -
213 -
214 -**Troubleshooting:**
215 -
216 -
217 -**~ 1. URL does not jump properly**
218 -
219 - For the Node-Red, you can use the local IP address and the port is 1880 to access it.
220 -
221 -
222 -
223 -== **4.1 Application Server ~-~- Node-Red** ==
224 -
225 -
226 -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.
227 -
228 -
229 -Such as (% style="background-color:yellow" %)__**//http:~/~/dragino-54ff12:1880  or http:~/~/<Local-IPV4-Address>//**__
230 -
231 -
232 -[[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"]]
233 -
234 -
235 -= **5. How to configure the Lora Gateway** =
236 -
237 -
238 -== **5.1 Access the Lora configuration page** ==
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" %)
... ... @@ -283,10 +283,10 @@
283 283  )))
284 284  
285 285  
286 -== **5.2 Example: LG01**-**V2 Peer-to-Peer** ==
271 +== **4.2 Example: LG01**-**V2 Peer-to-Peer** ==
287 287  
288 288  
289 -[[image:image-20221104102736-3.png||height="282" width="723"]]
274 +[[image:image-20221103152033-7.png||height="281" width="620"]]
290 290  
291 291  
292 292  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,
... ... @@ -296,25 +296,6 @@
296 296  
297 297  (% style="color:red; font-weight:bold" %)**LG01-V**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
298 298  
299 -
300 -**LG01-V2 configuration:**
301 -
302 -(% class="box infomessage" %)
303 -(((
304 -AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
305 -AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
306 -AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
307 -AT+POWER=14  ~-~--> TX Power Range set: 14dBm
308 -AT+CRC=1,1  ~-~--> TX and RX CRC Type
309 -AT+HEADER=0,0  ~-~--> TX and RX Header Type
310 -AT+CR=1,1  ~-~--> TX and RX Coding Rate
311 -AT+IQ=0,0  ~-~--> TX and RX InvertIQ
312 -AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
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    
316 -)))
317 -
318 318  [[image:image-20221102140053-4.png]]
319 319  
320 320  
... ... @@ -327,11 +327,41 @@
327 327  )))
328 328  
329 329  
330 -Users can import this example in node-red: **[[attach:serial USB.json||target="_blank"]]**
296 += **5. Build in Server** =
331 331  
332 -[[image:image-20221104100520-2.png||height="605" width="1150"]]
333 333  
299 +The default factory version of LG01-V2 is installed with the built-in Applicant server: (% style="color:blue" %)**Node-Red**
334 334  
301 +
302 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220820115644-1.png?width=778&height=217&rev=1.1||alt="image-20220820115644-1.png"]]
303 +
304 +
305 +(% style="color:red" %)**Note:**
306 +
307 + **Path**: System ~-~-> Built-in Server
308 +
309 +
310 +**Troubleshooting:**
311 +
312 +
313 +**~ 1. URL does not jump properly**
314 +
315 + For the Node-Red, you can use the local IP address and the port is 1880 to access it.
316 +
317 +
318 +
319 +== **5.1 Application Server ~-~- Node-Red** ==
320 +
321 +
322 +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.
323 +
324 +
325 +Such as (% style="background-color:yellow" %)__**//http:~/~/dragino-54ff12:1880  or http:~/~/<Local-IPV4-Address>//**__
326 +
327 +
328 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/image-20220725172124-3.png?width=843&height=610&rev=1.1||alt="image-20220725172124-3.png"]]
329 +
330 +
335 335  = (% 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(%%)** =
336 336  
337 337  
Log-Temperature-Sensor-and-send-data-to-Node-red.ino
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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 -
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1 -[
2 - {
3 - "id": "5f10779accc05655",
4 - "type": "tab",
5 - "label": "serial USB",
6 - "disabled": false,
7 - "info": "",
8 - "env": []
9 - },
10 - {
11 - "id": "4ea60ce4df40717c",
12 - "type": "serial in",
13 - "z": "5f10779accc05655",
14 - "name": "",
15 - "serial": "bb1c0e81fd51fa9e",
16 - "x": 230,
17 - "y": 60,
18 - "wires": [
19 - [
20 - "a8a0db18429e7d84"
21 - ]
22 - ]
23 - },
24 - {
25 - "id": "a8a0db18429e7d84",
26 - "type": "debug",
27 - "z": "5f10779accc05655",
28 - "name": "debug 1",
29 - "active": true,
30 - "tosidebar": true,
31 - "console": false,
32 - "tostatus": false,
33 - "complete": "false",
34 - "statusVal": "",
35 - "statusType": "auto",
36 - "x": 440,
37 - "y": 60,
38 - "wires": []
39 - },
40 - {
41 - "id": "fe5a93a52b6adcf1",
42 - "type": "inject",
43 - "z": "5f10779accc05655",
44 - "name": "AT+SEND=1,hello world,0,3",
45 - "props": [
46 - {
47 - "p": "payload"
48 - }
49 - ],
50 - "repeat": "",
51 - "crontab": "",
52 - "once": false,
53 - "onceDelay": 0.1,
54 - "topic": "",
55 - "payload": "AT+SEND=1,hello world,0,3",
56 - "payloadType": "str",
57 - "x": 200,
58 - "y": 140,
59 - "wires": [
60 - [
61 - "3f8add7e2e1d1d17"
62 - ]
63 - ]
64 - },
65 - {
66 - "id": "3f8add7e2e1d1d17",
67 - "type": "serial out",
68 - "z": "5f10779accc05655",
69 - "name": "",
70 - "serial": "bb1c0e81fd51fa9e",
71 - "x": 530,
72 - "y": 140,
73 - "wires": []
74 - },
75 - {
76 - "id": "16e7d3d83d9e9415",
77 - "type": "inject",
78 - "z": "5f10779accc05655",
79 - "name": "",
80 - "props": [
81 - {
82 - "p": "payload"
83 - }
84 - ],
85 - "repeat": "",
86 - "crontab": "",
87 - "once": false,
88 - "onceDelay": 0.1,
89 - "topic": "",
90 - "payload": "ATZ",
91 - "payloadType": "str",
92 - "x": 270,
93 - "y": 200,
94 - "wires": [
95 - [
96 - "3f8add7e2e1d1d17"
97 - ]
98 - ]
99 - },
100 - {
101 - "id": "09ea381519629dae",
102 - "type": "inject",
103 - "z": "5f10779accc05655",
104 - "name": "AT+FRE",
105 - "props": [
106 - {
107 - "p": "payload"
108 - }
109 - ],
110 - "repeat": "",
111 - "crontab": "",
112 - "once": false,
113 - "onceDelay": 0.1,
114 - "topic": "",
115 - "payload": "AT+FRE=868.100,868.100",
116 - "payloadType": "str",
117 - "x": 260,
118 - "y": 260,
119 - "wires": [
120 - [
121 - "3f8add7e2e1d1d17"
122 - ]
123 - ]
124 - },
125 - {
126 - "id": "5167a7f904013ffd",
127 - "type": "inject",
128 - "z": "5f10779accc05655",
129 - "name": "AT+BW",
130 - "props": [
131 - {
132 - "p": "payload"
133 - }
134 - ],
135 - "repeat": "",
136 - "crontab": "",
137 - "once": false,
138 - "onceDelay": 0.1,
139 - "topic": "",
140 - "payload": "AT+BW=0,0",
141 - "payloadType": "str",
142 - "x": 270,
143 - "y": 320,
144 - "wires": [
145 - [
146 - "3f8add7e2e1d1d17"
147 - ]
148 - ]
149 - },
150 - {
151 - "id": "dbe4abbc730c76e6",
152 - "type": "inject",
153 - "z": "5f10779accc05655",
154 - "name": "AT+SF",
155 - "props": [
156 - {
157 - "p": "payload"
158 - }
159 - ],
160 - "repeat": "",
161 - "crontab": "",
162 - "once": false,
163 - "onceDelay": 0.1,
164 - "topic": "",
165 - "payload": "AT+SF=12,12",
166 - "payloadType": "str",
167 - "x": 270,
168 - "y": 380,
169 - "wires": [
170 - [
171 - "3f8add7e2e1d1d17"
172 - ]
173 - ]
174 - },
175 - {
176 - "id": "3be3ab296a75d512",
177 - "type": "inject",
178 - "z": "5f10779accc05655",
179 - "name": "AT+RXMOD",
180 - "props": [
181 - {
182 - "p": "payload"
183 - }
184 - ],
185 - "repeat": "",
186 - "crontab": "",
187 - "once": false,
188 - "onceDelay": 0.1,
189 - "topic": "",
190 - "payload": "AT+RXMOD=65535,0",
191 - "payloadType": "str",
192 - "x": 250,
193 - "y": 440,
194 - "wires": [
195 - [
196 - "3f8add7e2e1d1d17"
197 - ]
198 - ]
199 - },
200 - {
201 - "id": "7a03d1413c60ea1c",
202 - "type": "inject",
203 - "z": "5f10779accc05655",
204 - "name": "AT+SYNCWORD",
205 - "props": [
206 - {
207 - "p": "payload"
208 - }
209 - ],
210 - "repeat": "",
211 - "crontab": "",
212 - "once": false,
213 - "onceDelay": 0.1,
214 - "topic": "",
215 - "payload": "AT+SYNCWORD=0",
216 - "payloadType": "str",
217 - "x": 240,
218 - "y": 500,
219 - "wires": [
220 - [
221 - "3f8add7e2e1d1d17"
222 - ]
223 - ]
224 - },
225 - {
226 - "id": "bb1c0e81fd51fa9e",
227 - "type": "serial-port",
228 - "serialport": "/dev/ttyUSB0",
229 - "serialbaud": "9600",
230 - "databits": "8",
231 - "parity": "none",
232 - "stopbits": "1",
233 - "waitfor": "",
234 - "dtr": "none",
235 - "rts": "none",
236 - "cts": "none",
237 - "dsr": "none",
238 - "newline": "\\n",
239 - "bin": "false",
240 - "out": "char",
241 - "addchar": "\\n",
242 - "responsetimeout": "10000"
243 - }
244 -]

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