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Changes for page BACnet

Last modified by Kilight Cao on 2025/06/03 14:23
From version 19.3
edited by Xiaoling
on 2023/04/23 16:04
Change comment: There is no comment for this version
To version 22.1
edited by Kilight Cao
on 2025/06/03 11:55
Change comment: Uploaded new attachment "image-20250603115501-1.png", version {1}

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18 18  === 1.1.2 List supported products and requirements ===
19 19  
20 20  
21 -Gateway model: LPS8v2,LG01v2,MS20
21 +Gateway model: LPS8v2,LG01v2,MS20,MS48-LR
22 22  
23 23  
24 -== 1.2 Download and Install the BACnet ==
24 += 2. Bridge LoRaWAN network to BACnet network =
25 25  
26 26  
27 -(% class="box infomessage" %)
28 -(((
29 -**wget [[http:~~/~~/dragino.vicp.io:6080/bacnet/dragino-bacnet-apps-hp0c-2023-03-01.deb>>url:http://dragino.vicp.io:6080/bacnet/dragino-bacnet-apps-hp0c-2023-03-01.deb]]
30 -dpkg -i dragino-bacnet-apps-hp0c-2023-03-01.deb**
31 -)))
27 +By following the steps below in the configuration example, Users can convert the uplink data of the lorawan sensor to BACnet data
32 32  
33 -[[image:image-20230401114036-1.png]]
29 +LPS8v2 includes a local ChirpStack Server. This example shows how to configure LHT65N to use with BACnet. This example assumes users already have:
34 34  
31 +* LHT65N register on LPS8v2 Built-In ChirpStack server already
32 +* The user is able to see the data on the built-in ChirpStack server device page.
35 35  
36 -== 1.3 Configure BACnet ==
34 +Below are the steps to configure lps8v2 BACnet.
37 37  
38 38  
39 -After BACnet is installed, run commands to modify BACnet configurations
37 +== 2.1 Register gateway ==
40 40  
41 -(% style="color:red" %)**Note: device_port and bacnet_ip_port are not set to the same**
42 42  
43 -(% class="box infomessage" %)
44 -(((
45 -**nano /etc/config/bacnet**
46 -)))
40 +For information on how to register a gateway connection to chirpstack, please refer to the link:
47 47  
48 -**Examples:**
42 +**[[https:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.A0SemtechUDPforChirpStackv4>>https://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.A0SemtechUDPforChirpStackv4]]**
49 49  
50 -(% class="box infomessage" %)
51 -(((
52 -config settings 'general'
53 - option bacnet_ip '10.130.2.80'  #The IP address of the BACnetIP network, here basically the same IP as the bbmd address below
54 - option bacnet_ip_port '47808'  #As with bbmd_port, the purpose of this is to register a Bacnet Server application as a bbmd registration server
55 - option bbmd_address '10.130.2.80'  #bbmd is the BACnet registration server. Only one bbmd server is required in the same ip network
56 - option bbmd_port '47808'  #In general, 47808 is used as the default port
57 - option bacnet_dev_count '2'  #Here is the number of BACnet devices that need to be simulated, if the number is 2, then the following settings must have 2, which are bacdev_1, bacdev_2
58 -)))
59 59  
60 -(% class="box infomessage" %)
61 -(((
62 -config settings 'bacdev_1'
63 - option device_name 'LHT65N-1'  #The identification name of the bacnet device
64 - option device_id '10001'  #The unique identification code in the same network segment of BACnet,Scope is(1 - 4194302)
65 - option device_port '47912'  #The IP port occupied by Bacnet when it starts, Scope is (1024 - 65535)
66 -)))
45 +== 2.2  Register Node ==
67 67  
68 -(% class="box infomessage" %)
69 -(((
70 -config settings 'bacdev_2'
71 - option device_name 'LHT65N-2'
72 - option device_id '10002'
73 - option device_port '47913'  
74 -)))
47 +For information on how to register a Node connection to chirpstack, please refer to the link:
75 75  
49 +**[[https:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H2.A0Nodeusageintroduction>>https://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H2.A0Nodeusageintroduction]]**
76 76  
77 -== 1.4 Run BACnet ==
78 78  
52 +== 2.3 Configure BACnet ==
79 79  
80 -After the configuration is complete, run the following command to start BACnet, The following are two ways to run BACnet:
54 +After completing the steps of registering the gateway and nodes as mentioned above, start configuring BACnet
81 81  
82 -(1) With /etc/config/bacnet configuration, and to run the registration server on the current machine, start it with the following command (configure the /etc/config/bacnet file correctly):
56 +Video on the configuration of BACnet:
83 83  
84 -(% class="box infomessage" %)
85 -(((
86 -**bacserver -c -s**
87 -)))
88 88  
59 +=== Step 1. Enable BACnet ===
89 89  
90 -(2) Without /etc/config/bacnet, and to run the registration server on the current machine, start it with the following command:
91 91  
92 -(% class="box infomessage" %)
93 -(((
94 -**bacserver -s -a 10.130.2.80 -p 47808 **
95 -)))
96 96  
97 -This command simulates two devices, with device IDs 47910 and 47911
98 -
99 -Enter bacserver -h to output help
100 -
101 -(% class="box infomessage" %)
102 -(((
103 -**bacserver -h **
104 -)))
105 -
106 -[[image:image-20230401114458-2.png]]
107 -
108 -
109 -== 1.5 Read devices and modify devices ==
110 -
111 -
112 -Enter baccli -h to output help
113 -
114 -(% class="box infomessage" %)
115 -(((
116 -**baccli -h **
117 -)))
118 -
119 -[[image:image-20230401114641-3.png]]
120 -
121 -
122 -**Examples:**
123 -
124 -**(1) List the current Bacnet devices:**
125 -
126 -(% class="box infomessage" %)
127 -(((
128 -**baccli -l -a**
129 -)))
130 -
131 -[[image:image-20230401114653-4.png]]
132 -
133 -
134 -**(2) List device information based on device ID:**
135 -
136 -(% class="box infomessage" %)
137 -(((
138 -**baccli -l -i id**
139 -)))
140 -
141 -[[image:image-20230401114706-5.png]]
142 -
143 -
144 -**(3) List the device details by device ID:**
145 -
146 -(% class="box infomessage" %)
147 -(((
148 -**baccli -l -v -i id**
149 -)))
150 -
151 -
152 -**(4) Modify the specified attribute value based on the device ID:**
153 -
154 -(% class="box infomessage" %)
155 -(((
156 -**baccli -i id -p prop -w value**
157 -)))
158 -
159 -[[image:image-20230401114720-6.png]]
160 -
161 -
162 -**(5) Check the results using the BACnet tool**
163 -
164 -The user can check the data of the device by using the **[[yabe BACnet tool>>https://sourceforge.net/projects/yetanotherbacnetexplorer/]]**
165 -
166 -[[image:image-20230401114729-7.png||height="521" width="1077"]]
167 -
168 -
169 -== 1.6 Example: How to transfer data to BACnet via LoRaWAN in LPS8v2 ==
170 -
171 -
172 -LPS8v2 includes a local TTN Server and Node-Red. This example shows how to configure LHT65N to use with the BACnet. This example assumes users already have:
173 -
174 -* LHT65N register on LPS8v2 Built-In TTN server already
175 -
176 -* The user is able to see the data on the built-in TTN server device page.
177 -
178 -* The LPS8v2 already has BACnet installed
179 -
180 -Below are the steps to plot the sensor data on LPS8v2 BACnet.
181 -
182 -
183 -=== 1.6.1 Link BACnet to Local TTN ===
184 -
185 -
186 -Users can download the Node-Red decoder from this link and import it into the Node-Red platform: **[[attach:LHT65N_TTN_to_BACnet.json||target="_blank"]]**
187 -
188 -For more information on importing Input Flow, check out this link: **[[Import Input Flow for Dragino Sensors>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0ImportInputFlowforDraginoSensors]]**
189 -
190 -
191 -After importing the Input Flow is complete, the user needs to edit the MQTT in the node
192 -
193 -Users can edit the MQTT node red color by referring to the following link:
194 -
195 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20TTN/#H6.3A0Example:UseLocalServerTTNandNode-RedinLPS8v2>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20TTN/#H6.3A0Example:UseLocalServerTTNandNode-RedinLPS8v2]]
196 -
197 -[[image:image-20230401144951-10.png||height="814" width="1223"]]
198 -
199 -
200 -=== 1.6.2 Check result ===
201 -
202 -
203 -[[image:image-20230401142357-8.png||height="677" width="1232"]]
204 -
205 -
206 -The BACnet tool displays the temperature, humidity and battery voltage of the LHT65N
207 -
208 -[[image:image-20230401144525-9.png||height="487" width="1237"]]
209 -
210 210  
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