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  • Log-Temperature-Sensor-and-send-data-to-node-red.json
  • LoRa_send_trial.ino
  • Log-Temperature-Sensor-and-send-data-to-Node-red.json
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Content

...	...	@@ -11,26 +11,33 @@
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:blue" %)**open-source single channel LoRa Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via (% style="color:blue" %)**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:blue" %)**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:blue" %)**1.2Ghz Quad-Core CPU**(%%) , (% style="color:blue" %)**4GB eMMC storage**(%%) and (% style="color:blue" %)**512MB RAM**(%%) for most application.
	33	+
	34	+LG01v2 supports (% style="color:blue" %)**remote management**(%%). System Integrator can easy to remote monitor the gateway and maintain it.
27	27	)))
28	28
29	29
	38	+== 1.2 Specifications ==
30	30
31		-== **1.2 Specifications** ==
32	32
33		-
34	34	(% style="color:#037691" %)**Hardware System:**
35	35
36	36	* CPU: Quad-core Cortex-A7 1.2Ghz
...	...	@@ -48,77 +48,77 @@
48	48	* Storage Temperature: -20 ~~ 65°C
49	49	* Power Input: 5V, 2A, DC
50	50
51		-== **1.3 Features** ==
52	52
53	53
	60	+== 1.3 Features ==
	61	+
	62	+
54	54	* Open Source Debian system
55	55	* Managed by Web GUI, SSH via WAN or WiFi
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		-== **1.4 Block Diagram** ==
63	63
64	64
	72	+== 1.4 Block Diagram ==
65	65
66		-== **1.5 LED Indicators** ==
67	67
68	68
69		-LG01-V2 has totally four LEDs, They are:
	76	+== 1.5 LED Indicators ==
70	70
71	71
72		-(% style="color:blue" %)//**➢ Power LED**//(%%)//: This RED LED will be solid if the device is properly powered//
	79	+LG01-V2 has totally four LEDs, They are:
73	73
74		-(% style="color:blue" %)//**➢ ETH LED**//(%%)//:  This RGB LED will blink GREEN when the ETH port is connecting//
75	75
76		-(% style="color:blue" %)//**➢ SYS LED**//(%%)//:  This RGB LED will show different colors in different states~://
	82	+(% style="color:blue" %)**➢ Power LED**(%%): This RED LED will be solid if the device is properly powered
77	77
78		-// ✓ **SOLID GREEN:** The device is alive with a LoRaWAN server connection.//
	84	+(% style="color:blue" %)**➢ ETH LED**(%%):  This RGB LED will blink GREEN when the ETH port is connecting
79	79
80		-// ✓ **BLINKING GREEN:** a) Device has internet connection but no LoRaWAN Connection. or b) Device is in booting stage, in this stage, it will BLINKING GREEN for several seconds and then with BLINKING GREEN together//
	86	+(% style="color:blue" %)**➢ SYS LED**(%%):  This RGB LED will show different colors in different states:
81	81
82		-// ✓** SOLID RED:** Device doesn't have an Internet connection.//
	88	+ ✓ **SOLID GREEN:** The device is alive with a LoRaWAN server connection.
83	83
84		-(% style="color:blue" %)//**➢ WIFI LED**//(%%)//: This LED shows the WIFI interface connection status.//
	90	+ ✓ **BLINKING GREEN:** a) Device has internet connection but no LoRaWAN Connection. or b) Device is in booting stage, in this stage, it will BLINKING GREEN for several seconds and then with BLINKING GREEN together
85	85
	92	+ ✓** SOLID RED:** Device doesn't have an Internet connection.
86	86
	94	+(% style="color:blue" %)**➢ WIFI LED**(%%): This LED shows the WIFI interface connection status.
87	87
88		-== **1.6 Button Intruction** ==
89	89
	97	+== 1.6 Button Intruction ==
90	90
	99	+
91	91	LG01-V2 has a black toggle button, which is:
92	92
93	93
94		-(% style="color:blue" %)**//➢ //Long press 4-5s  : **(%%)the gateway will reload the Network and Initialize wifi configuration
	103	+(% style="color:blue" %)**➢ Long press 4-5s  : **(%%)the gateway will reload the Network and Initialize wifi configuration
95	95
96		- // **LED status: ** ETH LED will BLINKIND BULE Until the reload is finished.//
	105	+ **LED status: ** ETH LED will BLINKIND BULE Until the reload is finished.
97	97
98	98
99		-(% style="color:blue" %)//**➢ **//**Long press more than 10s:**(%%)**    **//the gateway will restore the factory settings.//
	108	+(% style="color:blue" %)**➢ Long press more than 10s:**(%%)**    **the gateway will restore the factory settings.
100	100
101		- //**LED status: ** ETH LED will SOLID BULE Until the restore is finished.//
	110	+ **LED status: ** ETH LED will SOLID BULE Until the restore is finished.
102	102
103	103
	113	+= 2. Quick Start =
104	104
105		-= **2. Quick Start** =
106	106
107		-
108	108	The LG01-V2 supports network access via Ethernet or Wi-Fi connection and runs without a network.
109	109
110	110	In most cases, the first thing you need to do is make the LG01-v2 accessible to the network.
111	111
112	112
113		-== **2.1 Connects to the network and accesses the gateway Web UI** ==
	121	+== 2.1 Access and Configure LG01-v2 ==
114	114
	123	+=== 2.1.1 Find IP address of LG01-v2 ===
115	115
116		-== **2.1.1 connect the network.** ==
117	117
	126	+==== (% style="color:blue" %)**Method 1**(%%):  Connect via Ethernet with DHCP IP from the router ====
118	118
119		-=== (% style="color:blue" %)**Method 1**(%%):  Connect via Ethernet with DHCP IP from the router ===
120	120
121		-
122	122	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.
123	123
124	124	You can also use this IP to connect.
...	...	@@ -126,10 +126,38 @@
126	126
127	127	[[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"]]
128	128
	136	+==== (% style="color:blue" %)**Method 2**(%%):  Connect via LG01v2 Fallback IP ====
129	129
130		-=== (% style="color:blue" %)**Method 2**(%%):  Connect via WiFi with DHCP IP from the router ===
	138	+[[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"]]
131	131
132	132
	141	+**Steps to connect via fallback IP:**
	142	+
	143	+~1. Connect the PC's Ethernet port to LG01v2's WAN port
	144	+
	145	+2. Configure PC's Ethernet port has IP: 172.31.255.253 and Netmask: 255.255.255.252
	146	+
	147	+**Settings ~-~-> Network & Internet ~-~-> Ethernet ~-~-> Change advanced sharing options ~-~-> Double-click"Ethernet" ~-~-> Internet Protocol Version 4 (TCP/IPv4)**
	148	+
	149	+
	150	+As in the below photo:
	151	+
	152	+[[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"]]
	153	+
	154	+
	155	+Configure computer Ethernet port steps video: **[[fallback ip.mp4>>url:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/WebHome/fallback%20ip.mp4?rev=1.1]]**
	156	+
	157	+If you still can't access the LG01v2 fallback ip, follow this connection to debug : **[[Trouble Shooting>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/LG01v2/#H10.1A0FallbackIPdoesnotwork2Chowcanuserscheck]]**
	158	+
	159	+3. In the PC, use IP address 172.31.255.254 to access the LG01v2 via Web or Console.
	160	+
	161	+[[image:image-20230506115438-13.png||height="554" width="1047"]]
	162	+
	163	+
	164	+
	165	+==== (% style="color:blue" %)**Method 3**(%%):  Connect via WiFi with DHCP IP from the router ====
	166	+
	167	+
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	135
...	...	@@ -136,74 +136,111 @@
136	136	Fill in the WiFi information by checking the box and clicking (% style="color:red" %)**Save&Apply**
137	137
138	138
139		-[[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"]]
	174	+[[image:image-20230506113332-2.png]]
140	140
141	141
142	142	**Wi-Fi configuration successful**
143	143
144	144
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"]]
	180	+[[image:image-20230506113432-3.png||height="397" width="855"]]
146	146
147	147
	183	+=== 2.1.2 Access Configure Web UI ===
148	148
149		-= **3. Web Configure Pages** =
150	150
151		-== **3.1 Home** ==
	186	+**Web Interface**
152	152
153		-//Shows the system running status~://
	188	+Open a browser on the PC and type the LG01v2 ip address (depends on your connect method)
154	154
155		-[[image:image-20221104155612-1.png||height="497" width="942"]]
156	156
	191	+[[(% style="background-color:yellow" %)**//http:~~/~~/IP_ADDRESS //**>>http://IP_ADDRESS]](%%) or (% style="background-color:yellow" %)//**[[http:~~/~~/172.31.255.254>>http://172.31.255.254(]]**//(Fallback IP)
157	157
158		-== **3.2 Network Settings** ==
	193	+You will see the login interface of LG01v2 as shown below.
159	159
	195	+The account details for Web Login are:
160	160
161		-=== **3.2.1 Network ~-~-> WiFi** ===
	197	+(% style="color:#4f81bd" %)**User Name: root**
162	162
	199	+(% style="color:#4f81bd" %)**Password:   dragino**
163	163
164		-[[image:image-20221104155654-2.png||height="319" width="813"]]
	201	+[[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"]]
165	165
166	166
	204	+= 3. Web Configure Pages =
167	167
168		-=== **3.4.2 Network ~-~-> System Status** ===
	206	+== 3.1 Home ==
169	169
170	170
171		-[[image:image-20221104155724-3.png||height="679" width="861"]]
	209	+Shows the system running status:
172	172
	211	+[[image:image-20230506113531-4.png||height="430" width="818"]]
173	173
174	174
175		-=== **3.4.3 Network ~-~-> Firewall** ===
	214	+== 3.2 Network Settings ==
176	176
	216	+=== 3.2.1 Network ~-~-> WiFi ===
177	177
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
	219	+[[image:image-20230506113602-5.png]]
180	180
181	181
182		-== **3.5 System** ==
	222	+=== 3.4.2 Network ~-~-> System Status ===
183	183
184	184
185		-=== **3.5.1  System ~-~-> System Overview** ===
	225	+[[image:image-20230506113623-6.png||height="511" width="672"]]
186	186
187	187
	228	+== 3.5 System ==
	229	+
	230	+=== 3.5.1  System ~-~-> System Overview ===
	231	+
	232	+
188	188	Shows the system info:
189	189
190		-[[image:image-20221104155907-4.png]]
	235	+[[image:image-20230506113705-7.png]]
191	191
192	192
	238	+=== 3.5.2 System ~-~-> Backup/Restore ===
193	193
194		-=== **3.5.2 System ~-~-> Backup/Restore** ===
195	195
	241	+[[image:image-20230506113722-8.png||height="254" width="797"]]
196	196
197		-[[image:image-20221104155928-5.png||height="334" width="880"]]
198	198
	244	+=== 3.5.3 System ~-~-> System General ===
199	199
200		-= (% id="cke_bm_1978S" style="display:none" %)** **(%%)**4. Build in Server** =
201	201
	247	+In the **System-> System General** interface, Users can customize the configuration System Password and set Timezone.
202	202
	249	+In addition, Users can customize the FallBack IP address.
	250	+
	251	+[[image:image-20230506113813-10.png||height="659" width="749"]]
	252	+
	253	+
	254	+=== 3.5.4 System ~-~-> Remoteit ===
	255	+
	256	+
	257	+In the **System-> Remoteit** interface, users can configure the gateway to be accessed remotely via Remote.it.
	258	+
	259	+the users can refer to this link to configure them: **[[Monitor & Remote Access Gateway>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Monitor%20%26%20Remote%20Access%20Gateway/?Remote%20Access#H2.1A0RemoteAccessviaRemote.it.]]**
	260	+
	261	+[[image:image-20230506113831-11.png||height="567" width="748"]]
	262	+
	263	+
	264	+=== 3.5.5 System ~-~-> Package Management ===
	265	+
	266	+
	267	+In the **System ~-~-> Package Management** interface, Users can check the current version of Core Packages.
	268	+
	269	+[[image:image-20230506114127-12.png||height="803" width="762"]]
	270	+
	271	+
	272	+= (% id="cke_bm_1978S" style="display:none" %) (%%)4. Build in Server =
	273	+
	274	+
203	203	The default factory version of LG01-V2 is installed with the built-in Applicant server: (% style="color:blue" %)**Node-Red**
204	204
205	205
206		-[[image:image-20221104155949-6.png||height="315" width="1023"]]
	278	+[[image:image-20230506113737-9.png]]
207	207
208	208
209	209	(% style="color:red" %)**Note:**
...	...	@@ -211,18 +211,16 @@
211	211	**Path**: System ~-~-> Built-in Server
212	212
213	213
214		-**Troubleshooting:**
	286	+(% 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
	293	+== 4.1 Application Server ~-~- Node-Red ==
222	222
223		-== **4.1 Application Server ~-~- Node-Red** ==
224	224
225		-
226	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	227
228	228
...	...	@@ -232,12 +232,24 @@
232	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	233
234	234
235		-= **5. How to configure the Lora Gateway** =
	305	+= 5. How to configure the Lora Gateway =
236	236
	307	+== 5.1 Configure and Debug LoRa wireless of LG01v2 ==
237	237
238		-== **5.1 Access the Lora configuration page** ==
239	239
	310	+First, the user needs to access the Linux console of LG01v2 via ssh
240	240
	312	+**IP address:  (% style="color:blue" %)IP address of LG01v2(%%)**
	313	+
	314	+**Port:  (% style="color:blue" %)22(%%)**
	315	+
	316	+**User Name:   (% style="color:blue" %)root(%%)**
	317	+
	318	+**Password:  (% style="color:blue" %)dragino(default)(%%)**
	319	+
	320	+[[image:image-20230504100722-3.png||height="228" width="908"]]
	321	+
	322	+
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**(%%)
	343	+(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
	344	+
	345	+
262	262	(% style="color:red" %)[[image:image-20221029174703-3.png]]
263	263
264	264
...	...	@@ -267,56 +267,46 @@
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
275		-AT+CRC=1,1  ~-~--> TX and RX CRC Type
276		-AT+HEADER=0,0  ~-~--> TX and RX Header Type
277		-AT+CR=1,1  ~-~--> TX and RX Coding Rate
278		-AT+IQ=0,0  ~-~--> TX and RX InvertIQ
279		-AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length
280		-AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
281		-AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
282		-AT+RXDAFORM=1
	354	+**AT+FRE=868.100,868.100  ~-~--> TX and RX frequency
	355	+AT+GROUPMOD=0,0  ~-~-->  TX and RX group
	356	+AT+BW=0,0  ~-~-->  TX and RX Bandwidth
	357	+AT+SF=12,12  ~-~-->  TX and RX Spreading Factor
	358	+AT+POWER=14  ~-~-->  TX Power Range
	359	+AT+CRC=1,1  ~-~-->  TX and RX CRC Type
	360	+AT+HEADER=0,0  ~-~-->  TX and RX Header Type
	361	+AT+CR=1,1  ~-~-->  TX and RX Coding Rate
	362	+AT+IQ=0,0  ~-~-->  TX and RX InvertIQ
	363	+AT+PREAMBLE=8,8  ~-~-->  TX and RX Preamble Length
	364	+AT+SYNCWORD=0  ~-~-->  Syncword(0: private，1: public)
	365	+AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode
	366	+AT+RXDAFORM=1**
283	283	)))
284	284
285	285
286		-== **5.2 Example: LG01**-**V2 Peer-to-Peer** ==
	370	+== 5.2 Example: LG01v2 ==
287	287
	372	+=== 5.2.1 Introduce for the example: ===
288	288
	374	+
289	289	[[image:image-20221104102736-3.png||height="282" width="723"]]
290	290
291	291
292		-The user can run the AT command to set the LG01-V2 RX window always open as a Receiver, The LG01-V2 can display the received data in the built-in server Node-Red, Here are the specific steps:
	378	+In this example, there are two devices:
293	293
294		-(% style="color:red" %)**Prerequisites: **(%%)The configuration of LG01-V2 and  LA66 Shield must match and the LA66 Shield firmware is **[[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/]]**, users can use **AT+CFG** to check all configurations.
	380	+* **LA66 Shield + UNO + DHT11**: The UNO will get the temperature and humidity and broadcast the value via LoRa protocol.
	381	+* **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.
295	295
296	296
297		-=== **Log Temperature Sensor(DHT11) and send data to LG01v2, show it in Node-RED.** ===
298	298
	385	+=== 5.2.2 Set Up LA66 Shield + UNO ===
299	299
300		-(% style="color:red; font-weight:bold" %)**LG01-V**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
301	301
302		-(% class="box infomessage" %)
303		-(((
304		-**LG01-V2 configuration:**
	388	+==== **Set up LA66 Module** ====
305	305
306		-AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
307		-AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
308		-AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
309		-AT+POWER=14  ~-~--> TX Power Range set: 14dBm
310		-AT+CRC=1,1  ~-~--> TX and RX CRC Type
311		-AT+HEADER=0,0  ~-~--> TX and RX Header Type
312		-AT+CR=1,1  ~-~--> TX and RX Coding Rate
313		-AT+IQ=0,0  ~-~--> TX and RX InvertIQ
314		-AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
315		-AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
316		-AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode, RX window always open
317		-)))
318	318
	391	+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:
319	319
	393	+(((
320	320	(% style="color:red" %)**LA66 Shield as Sender: **
321	321
322	322	(% class="box infomessage" %)
...	...	@@ -338,18 +338,11 @@
338	338	)))
339	339
340	340
341		-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).**
342	342
343		-When LG01-V2 replies with ACK when it receives a packet sent by LA66 sheild.
	416	+==== **Set up Arduino UNO** ====
344	344
345		-[[image:image-20221108164413-2.png]]shield
	418	+(% id="cke_bm_1033249S" style="display:none" %)** **
346	346
347		-
348		-In the real-time log of LG01-V2：
349		-
350		-[[image:image-20221108170314-3.png]]
351		-
352		-
353	353	**Hardware Connection**
354	354
355	355	(% class="box infomessage" %)
...	...	@@ -364,38 +364,108 @@
364	364	[[image:image-20221108170731-5.png||height="588" width="441"]]
365	365
366	366
367		-**1.  open Arduino IDE**
368	368
	435	+===== **1. Open Arduino IDE** =====
	436	+
	437	+
369	369	[[image:image-20221108172149-6.png||height="650" width="542"]]
370	370
371	371
372		-**2.  Open project**
373	373
	442	+===== **2. Open project** =====
	443	+
	444	+
374	374	Users can download Arduino files from this link: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.ino||target="_blank"]]
375	375
376		-Then click Compile and Upload to LA66 Shield,
	447	+Then click Compile and Upload to LA66 Shield,
377	377
378	378	[[image:image-20221108172432-7.png]]
379	379
380	380
381		-3.
382	382
383		-The LA66 Shield reads the temperature and humidity data from the sensor and sends it to LG01V2,
	453	+===== **3. Open the Serial Monitor to check the LA66 Shield data** =====
384	384
385		-Users can import this example in node-red:
386	386
	456	+The UNO will now reads the temperature and humidity data from the sensor and broadcast it via LoRa wireless,
387	387
	458	+[[image:image-20221108174840-8.png||height="731" width="671"]]
388	388
389		-= (% 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(%%)** =
390	390
391	391
392		-(% style="color:blue" %)**USB TTL to LG01-V2  Connection:**
	462	+Sending out data as below.
393	393
	464	+[[image:image-20221108175113-9.png||height="556" width="998"]]
394	394
395		-Port 1 of the UART on the LG01-V2 is GND
396	396
	467	+=== 5.2.3 Set Up LG01v2 ===
	468	+
	469	+
	470	+Configure LG01v2 LoRa channel parameters so it can get data from LA66 Shield
	471	+
	472	+(% style="color:red; font-weight:bold" %)**LG01v**(% style="color:red" %)**2 as Receiver: (configured as AT+RXMOD=65535,2)**
	473	+
397	397	(% class="box infomessage" %)
398	398	(((
	476	+**LG01-V2 configuration:**
	477	+
	478	+AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
	479	+AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
	480	+AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
	481	+AT+POWER=14  ~-~--> TX Power Range set: 14dBm
	482	+AT+CRC=1,1  ~-~--> TX and RX CRC Type
	483	+AT+HEADER=0,0  ~-~--> TX and RX Header Type
	484	+AT+CR=1,1  ~-~--> TX and RX Coding Rate
	485	+AT+IQ=0,0  ~-~--> TX and RX InvertIQ
	486	+AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
	487	+AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public)**
	488	+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 )**
	489	+)))
	490	+
	491	+
	492	+=== 5.2.4 Test result ===
	493	+
	494	+
	495	+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).**
	496	+)))
	497	+
	498	+When LG01v2 replies with ACK when it receives a packet sent by LA66 sheild.
	499	+
	500	+[[image:image-20221108164413-2.png]]
	501	+
	502	+
	503	+
	504	+In the real-time log of LG01v2：
	505	+
	506	+[[image:image-20221108170314-3.png]]
	507	+
	508	+
	509	+=== 5.2.5 Plot data chart in LG01v2 ===
	510	+
	511	+
	512	+User can plot the temperature and humidity chat via LG01v2 built-in IoT server.
	513	+
	514	+User can import this example in Node-Red: [[attach:Log-Temperature-Sensor-and-send-data-to-Node-red.json||target="_blank"]]
	515	+
	516	+[[image:image-20221108180334-10.png||height="651" width="1141"]]
	517	+
	518	+
	519	+The temperature and humidity chart is displayed in the built-in node-red UI
	520	+
	521	+**Browser input: (% style="background-color:yellow" %)__//http:~/~/<local-IPV4-address>//__(%%)**
	522	+
	523	+[[image:image-20221108180458-11.png||height="402" width="1137"]]
	524	+
	525	+
	526	+= (% 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(%%) =
	527	+
	528	+
	529	+(% style="color:blue" %)**USB TTL to LG01v2  Connection:**
	530	+
	531	+
	532	+Port 1 of the UART on the LG01v2 is GND
	533	+
	534	+(% class="box infomessage" %)
	535	+(((
399	399	**TXD  <~-~--> UART RXD (Gray line)**
400	400
401	401	**RXD  <~-~--> UART TXD (White line)**
...	...	@@ -404,7 +404,7 @@
404	404	)))
405	405
406	406
407		-**LG01-V2 UART connection photo**
	544	+**LG01v2 UART connection photo**
408	408
409	409	[[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"]]
410	410
...	...	@@ -415,23 +415,29 @@
415	415
416	416	[[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"]]
417	417
	555	+
418	418	[[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"]]
419	419
420	420
421		-= **7. FAQ** =
	559	+= 7. OTA System Update =
422	422
423	423
424		-== **7.1 How does LG01-V2 communicate with Lora shield (LoRa.h)** ==
	562	+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.
425	425
426	426
427		-This example describes how to use LG01-V2, LoRa Shield to set up a LoRa network
	565	+= 8. FAQ =
428	428
	567	+== 8.1 How does LG01v2 communicate with Lora shield (LoRa.h) ==
	568	+
	569	+
	570	+This example describes how to use LG01v2, LoRa Shield to set up a LoRa network,
	571	+
429	429	[[image:image-20221103152238-8.png||height="251" width="654"]]
430	430
431	431
432		-(% style="color:red" %)**Prerequisites: The configurations of LG01-V2 and Lora shield must match**
	575	+(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
433	433
434		-**LG01-V2 configuration:**
	577	+**LG01v2 configuration:**
435	435
436	436	(% class="box infomessage" %)
437	437	(((
...	...	@@ -449,6 +449,8 @@
449	449	AT+RXDAFORM=1
450	450	)))
451	451
	595	+
	596	+
452	452	**Lora shield configuration:**
453	453
454	454	Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]]
...	...	@@ -456,65 +456,128 @@
456	456	[[image:image-20221101161318-2.png]]
457	457
458	458
459		-**Test LG01-V2 to receive Lora Shield data:**
460	460
	605	+**Test LG01v2 to receive Lora Shield data:**
	606	+
461	461	[[image:image-20221101161951-3.png]]
462	462
463	463
464		-**Test the LG01-V2 to send data:**
465	465
	611	+**Test the LG01v2 to send data:**
	612	+
466	466	[[image:image-20221101162527-4.png]]
467	467
468	468
469		-= (% style="color:inherit; font-family:inherit; font-size:29px" %)**8. Supports**(%%) =
	616	+== 8.2 How does LG01v2 communicate with Heltec LoRa Node ==
470	470
471	471
	619	+This example describes how to use LG01v2 and Heltec LoRa Node to set up a LoRa network,
	620	+
	621	+[[image:image-20221112161111-2.png||height="258" width="692"]]
	622	+
	623	+(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match**
	624	+
	625	+
	626	+**LG01v2 configuration:**
	627	+
	628	+(% class="box infomessage" %)
472	472	(((
473		-**//If you are experiencing issues and can't solve them, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]].//**
	630	+AT+FRE=868.100,868.100  ~-~--> TX and RX frequency set: 868100000
	631	+AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
	632	+AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF12
	633	+AT+POWER=14  ~-~--> TX Power Range
	634	+AT+CRC=1,1  ~-~--> TX and RX CRC Type
	635	+AT+HEADER=0,0  ~-~--> TX and RX Header Type
	636	+AT+CR=1,1  ~-~--> TX and RX Coding Rate
	637	+AT+IQ=0,0  ~-~--> TX and RX InvertIQ
	638	+AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
	639	+AT+SYNCWORD=0  ~-~-->  Syncword**(0: private，1: public), **the corresponding Lora shield syncword is 0x12
	640	+AT+RXMOD=65535,0  ~-~-->  Rx Timeout and Reply mode,RX window always open
	641	+AT+RXDAFORM=1  ~-~--> RX data format**（0: Hex ,1: String）**
474	474	)))
475	475
	644	+
	645	+After we upload the sketch to Heltec LoRa Node, we can see below output from Arduino.
	646	+
	647	+Lora Shield example: [[attach:LoRa_send_trial.ino||target="_blank"]]
	648	+
	649	+[[image:image-20221112162733-3.png||height="524" width="927"]]
	650	+
	651	+
	652	+And we can see the logread of gateway as below, means the packet arrive gateway:
	653	+
	654	+[[image:image-20221112163119-4.png||height="808" width="560"]]
	655	+
	656	+
	657	+= 9. Trouble Shooting =
	658	+
	659	+== 9.1  Fallback IP does not work, how can users check ==
	660	+
	661	+
	662	+When the computer has completed the above fallback IP configuration,the LG01v2 Web UI is still not accessible via fallback IP.
	663	+
	664	+
	665	+**1.Check whether the configuration is correct**
	666	+
	667	+Run the CMD command to ipconfig and ping 172.31.255.254.
	668	+
	669	+If this fails, the user needs to reconfigure.
	670	+
	671	+[[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"]]
	672	+
	673	+[[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"]]
	674	+
	675	+
	676	+**2. Check whether the firewall is disabled**
	677	+
	678	+If the firewall is not down, this will affect access to the gateway.
	679	+
	680	+
	681	+= (% style="color:inherit; font-family:inherit; font-size:29px" %)10. Supports(%%) =
	682	+
	683	+
476	476	(((
477		-**//With your question as detailed as possible. We will reply and help you in the shortest.//**
	685	+If you are experiencing issues and can't solve them, you can send mail to [[support@dragino.com>>mailto:support@dragino.com]].
	686	+)))
478	478
	688	+(((
	689	+With your question as detailed as possible. We will reply and help you in the shortest.
479	479
480	480
481		-= **9. Reference** =
	692	+= 11. Reference =
482	482
483	483
484		-* Install Tago Core: Refer **Install Tago Core in LPS8v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
485		-* [[Advance OS Reference Guide for LPS8v2>>doc:Main.Armbian OS instruction.WebHome]].
	695	+* Install Tago Core: Refer **Install Tago Core in LG01v2** in[[ Instruction>>doc:Main.Tago\.IO.WebHome]].
486	486
	697	+* [[Advance OS Reference Guide for L>>doc:Main.Armbian OS instruction.WebHome]]G01v2.
	698	+
	699	+
487	487
488	488	)))
489	489
490		-= **10. Order Info** =
	703	+= 12. Order Info =
491	491
492	492
493		-(% style="color:#0000ff" %)**LPS8v2-XXX-YYY**
	706	+(% style="color:#0000ff" %)**LG01v2-XXX-YYY**
494	494
495	495	(% style="color:#0000ff" %)**XXX**(% style="color:black" %): Frequency Band
496	496
497		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
498		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
499		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
500		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
501		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
502		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
	710	+* (% style="color:red" %)**868**(%%): For frequency : 863 ~~ 870Mhz
	711	+* (% style="color:red" %)**915**(%%): For frequency : 902 ~~ 928Mhz
503	503
504	504	(% style="color:#0000ff" %)**YYY**(% style="color:black" %): 4G Cellular Option
505	505
506		-* (% style="color:red" %)**E**(%%):  EMEA, Korea, Thailand, India.
507		-* (% style="color:red" %)**A**(%%):  North America/ Rogers/AT&T/T-Mobile.
508		-* (% style="color:red" %)**AU**(%%): Latin America, New Zeland, Taiwan
509		-* (% style="color:red" %)**J**(%%):  Japan, DOCOMO/SoftBank/ KDDI
	715	+* (% style="color:red" %)**EC25-E**(% style="color:black" %):  EMEA, Korea, Thailand, India
	716	+* (% style="color:red" %)**EC25-AFX**(% style="color:black" %): America: Verizon, AT&T(FirstNet), U.S.Cellular; Canada: Telus
	717	+* (% style="color:red" %)**EC25-AUX**(% style="color:black" %): Latin America, New Zeland, Taiwan
	718	+* (% style="color:red" %)**EC25-J**(% style="color:black" %):  Japan, DOCOMO, SoftBank, KDDI
510	510
511	511	More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
512	512
513	513
	723	+= 13. Manufacturer Info =
514	514
515		-= **10. Manufacturer Info** =
516	516
517		-
518	518	**Shenzhen Dragino Technology Development co. LTD**
519	519
520	520	Room 202, Block B, BCT Incubation Bases (BaoChengTai),  No.8 CaiYunRoad
...	...	@@ -522,10 +522,9 @@
522	522	LongCheng Street, LongGang District ; Shenzhen 518116,China
523	523
524	524
	733	+= 14. FCC Warning =
525	525
526		-= **11. FCC Warning** =
527	527
528		-
529	529	(((
530	530	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:
531	531	)))
...	...	@@ -555,7 +555,6 @@
555	555	(((
556	556	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.
557	557
	765	+
558	558
559	559	)))
560		-
561		-~)~)~)

Log-Temperature-Sensor-and-send-data-to-node-red.json

Size

...	...	@@ -1,1 +1,1 @@
1		-806 bytes
	1	+10.1 KB

Content

...	...	@@ -1,5 +1,13 @@
1	1	[
2	2	{
	3	+ "id": "5f10779accc05655",
	4	+ "type": "tab",
	5	+ "label": "serial USB",
	6	+ "disabled": false,
	7	+ "info": "",
	8	+ "env": []
	9	+ },
	10	+ {
3	3	"id": "4ea60ce4df40717c",
4	4	"type": "serial in",
5	5	"z": "5f10779accc05655",
...	...	@@ -15,6 +15,364 @@
15	15	]
16	16	},
17	17	{
	26	+ "id": "fe5a93a52b6adcf1",
	27	+ "type": "inject",
	28	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	47	+ ]
	48	+ ]
	49	+ },
	50	+ {
	51	+ "id": "3f8add7e2e1d1d17",
	52	+ "type": "serial out",
	53	+ "z": "5f10779accc05655",
	54	+ "name": "",
	55	+ "serial": "bb1c0e81fd51fa9e",
	56	+ "x": 540,
	57	+ "y": 260,
	58	+ "wires": []
	59	+ },
	60	+ {
	61	+ "id": "16e7d3d83d9e9415",
	62	+ "type": "inject",
	63	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	82	+ ]
	83	+ ]
	84	+ },
	85	+ {
	86	+ "id": "09ea381519629dae",
	87	+ "type": "inject",
	88	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	107	+ ]
	108	+ ]
	109	+ },
	110	+ {
	111	+ "id": "5167a7f904013ffd",
	112	+ "type": "inject",
	113	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	132	+ ]
	133	+ ]
	134	+ },
	135	+ {
	136	+ "id": "dbe4abbc730c76e6",
	137	+ "type": "inject",
	138	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	157	+ ]
	158	+ ]
	159	+ },
	160	+ {
	161	+ "id": "3be3ab296a75d512",
	162	+ "type": "inject",
	163	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	182	+ ]
	183	+ ]
	184	+ },
	185	+ {
	186	+ "id": "7a03d1413c60ea1c",
	187	+ "type": "inject",
	188	+ "z": "5f10779accc05655",
	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	+ "3f8add7e2e1d1d17"
	207	+ ]
	208	+ ]
	209	+ },
	210	+ {
	211	+ "id": "40eac96a52733f7a",
	212	+ "type": "function",
	213	+ "z": "5f10779accc05655",
	214	+ "name": "function 1",
	215	+ "func": "var data = msg.payload\nif (data.substring(0, 4) == \"Data\")\n{\n if (data.substring(6, 12) == \"(HEX:)\")\n {\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}\nif (data.substring(0, 4) == \"Rssi\")\n{\n var rssi = data.substring(6)\n var a3 = { payload: rssi }\n}\nreturn [a1,a2,a3];\n \n\n",
	216	+ "outputs": 3,
	217	+ "noerr": 0,
	218	+ "initialize": "",
	219	+ "finalize": "",
	220	+ "libs": [],
	221	+ "x": 420,
	222	+ "y": 60,
	223	+ "wires": [
	224	+ [
	225	+ "81edb003937f1a92"
	226	+ ],
	227	+ [
	228	+ "c63593404a60d9dc"
	229	+ ],
	230	+ [
	231	+ "61ca71032888887b"
	232	+ ]
	233	+ ]
	234	+ },
	235	+ {
	236	+ "id": "61ca71032888887b",
	237	+ "type": "ui_chart",
	238	+ "z": "5f10779accc05655",
	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": "81edb003937f1a92",
	281	+ "type": "ui_chart",
	282	+ "z": "5f10779accc05655",
	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": "c63593404a60d9dc",
	325	+ "type": "ui_chart",
	326	+ "z": "5f10779accc05655",
	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": "79722a224bb22c96",
	369	+ "type": "debug",
	370	+ "z": "5f10779accc05655",
	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	+ {
18	18	"id": "bb1c0e81fd51fa9e",
19	19	"type": "serial-port",
20	20	"serialport": "/dev/ttyUSB0",
...	...	@@ -32,5 +32,46 @@
32	32	"out": "char",
33	33	"addchar": "\\r\\n",
34	34	"responsetimeout": "10000"
	401	+ },
	402	+ {
	403	+ "id": "ef41b39771110fa5",
	404	+ "type": "ui_group",
	405	+ "name": "rssi",
	406	+ "tab": "abb98f80600a5448",
	407	+ "order": 3,
	408	+ "disp": true,
	409	+ "width": "6",
	410	+ "collapse": false,
	411	+ "className": ""
	412	+ },
	413	+ {
	414	+ "id": "7e1d1c102cf74e6b",
	415	+ "type": "ui_group",
	416	+ "name": "TEM",
	417	+ "tab": "abb98f80600a5448",
	418	+ "order": 4,
	419	+ "disp": true,
	420	+ "width": "6",
	421	+ "collapse": false,
	422	+ "className": ""
	423	+ },
	424	+ {
	425	+ "id": "3f5d139f158d7c1c",
	426	+ "type": "ui_group",
	427	+ "name": "HUM",
	428	+ "tab": "abb98f80600a5448",
	429	+ "order": 2,
	430	+ "disp": true,
	431	+ "width": "6",
	432	+ "collapse": false,
	433	+ "className": ""
	434	+ },
	435	+ {
	436	+ "id": "abb98f80600a5448",
	437	+ "type": "ui_tab",
	438	+ "name": "LG01v2",
	439	+ "icon": "LG01v2",
	440	+ "disabled": false,
	441	+ "hidden": false
35	35	}
36	36	]

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.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": "",
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