... |
... |
@@ -1,4 +1,4 @@ |
1 |
|
-**~ Contents:** |
|
1 |
+**Contents:** |
2 |
2 |
|
3 |
3 |
{{toc/}} |
4 |
4 |
|
... |
... |
@@ -7,110 +7,84 @@ |
7 |
7 |
|
8 |
8 |
This article shows how to use [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]] to build an Indoor Positioning Solution. |
9 |
9 |
|
10 |
|
-[[image:image-20220526150521-2.png]] |
|
10 |
+[[image:https://wiki.dragino.com/images/thumb/1/1a/LBT1_Mapwize_1.png/600px-LBT1_Mapwize_1.png||height="511" width="600"]] |
11 |
11 |
|
12 |
12 |
LBT1 Indoor Positioning Network Structure |
13 |
13 |
|
14 |
|
- |
15 |
15 |
= 2. Prepare Map = |
16 |
16 |
|
17 |
17 |
== 2.1 Prepare iBeacons == |
18 |
18 |
|
19 |
19 |
((( |
20 |
|
-((( |
21 |
21 |
Any BLE iBeacons should work in this solution, each iBeacon stands for a fix position in the map. Here is an iBeacon for example. |
22 |
22 |
))) |
23 |
|
-))) |
24 |
24 |
|
25 |
25 |
((( |
26 |
|
-((( |
27 |
27 |
First of all, user needs to accurately place the beacon at each location, which is the reference for positioning. |
28 |
28 |
))) |
29 |
|
-))) |
30 |
30 |
|
31 |
31 |
((( |
32 |
|
-((( |
33 |
33 |
BCN01 iBeacon from Dragino: [[http:~~/~~/www.dragino.com/products/accessories/item/166-bcn01.html>>url:http://www.dragino.com/products/accessories/item/166-bcn01.html]] |
34 |
34 |
))) |
35 |
|
-))) |
36 |
36 |
|
37 |
|
-[[image:image-20220526150651-4.png]] |
|
30 |
+[[image:https://wiki.dragino.com/images/thumb/8/88/Ibeacon1.png/300px-Ibeacon1.png||height="169" width="300"]] |
38 |
38 |
|
39 |
39 |
BCN01 iBeacon |
40 |
40 |
|
41 |
|
- |
42 |
42 |
((( |
43 |
|
-((( |
44 |
44 |
We need to get the UUID, MAJOR, MINOR, TXPOWER where each iBeacon is placed. We can get it with the iBeacon software, such as "EW-beacon". |
45 |
45 |
))) |
46 |
|
-))) |
47 |
47 |
|
48 |
|
-[[image:image-20220526150743-5.png]] |
|
38 |
+[[image:https://wiki.dragino.com/images/thumb/f/fa/Ibeacon2.jpg/400px-Ibeacon2.jpg||height="867" width="400"]] |
49 |
49 |
|
50 |
50 |
beacon software |
51 |
51 |
|
52 |
52 |
|
53 |
|
-[[image:image-20220526150824-6.png]] |
|
43 |
+[[image:https://wiki.dragino.com/images/thumb/f/f2/Ibeacon3.jpg/400px-Ibeacon3.jpg||height="867" width="400"]] |
54 |
54 |
|
55 |
55 |
beacon software |
56 |
56 |
|
57 |
|
- |
58 |
58 |
== 2.2 Create Map == |
59 |
59 |
|
60 |
60 |
((( |
61 |
|
-((( |
62 |
62 |
Here we use the indoor map at [[https:~~/~~/studio.mapwize.io/>>url:https://studio.mapwize.io/]]. Below shows the steps for create a map and put the iBeacon on a fix position. |
63 |
63 |
))) |
64 |
|
-))) |
65 |
65 |
|
66 |
66 |
((( |
67 |
|
-((( |
68 |
68 |
~1. Register an account at [[https:~~/~~/studio.mapwize.io/>>url:https://studio.mapwize.io/]] to create an indoor map. |
69 |
69 |
))) |
70 |
|
-))) |
71 |
71 |
|
72 |
72 |
((( |
73 |
|
-((( |
74 |
74 |
2. Create Place Types. |
75 |
75 |
))) |
76 |
|
-))) |
77 |
77 |
|
78 |
|
-[[image:image-20220526150915-7.png]] |
|
61 |
+[[image:https://wiki.dragino.com/images/thumb/4/4d/Beacon10.png/600px-Beacon10.png||height="274" width="600"]] |
79 |
79 |
|
80 |
80 |
Create place types |
81 |
81 |
|
82 |
|
- |
83 |
83 |
3. Search Venues. (Indoor map area identification) |
84 |
84 |
|
85 |
|
-[[image:image-20220526151046-8.png]] |
|
67 |
+[[image:https://wiki.dragino.com/images/thumb/e/e8/Beacon11.jpg/600px-Beacon11.jpg||alt="Beacon11.jpg" height="324" width="600"]] |
86 |
86 |
|
87 |
87 |
((( |
88 |
|
-((( |
89 |
89 |
The map accurately places the beacon of ibeacon, which is the reference for positioning. At this time, UUID, MAJOR and MINOR must be filled in correctly. |
90 |
|
- |
91 |
|
- |
92 |
92 |
))) |
93 |
|
-))) |
94 |
94 |
|
95 |
95 |
4. Upload Floor plan. |
96 |
96 |
|
97 |
|
-[[image:image-20220526151223-9.png]] |
|
75 |
+[[image:https://wiki.dragino.com/images/thumb/d/d1/Beacon12.png/600px-Beacon12.png||height="197" width="600"]] |
98 |
98 |
|
99 |
99 |
add images |
100 |
100 |
|
101 |
|
- |
102 |
102 |
5. Create Layer |
103 |
103 |
|
104 |
|
-[[image:image-20220526151305-10.png]] |
|
81 |
+[[image:https://wiki.dragino.com/images/thumb/0/0e/Beacon13.png/600px-Beacon13.png||height="208" width="600"]] |
105 |
105 |
|
106 |
106 |
create layer |
107 |
107 |
|
108 |
|
- |
109 |
|
-((( |
110 |
110 |
6. Add iBeacon position info. Drag the iBeacon to match position and input the UUID, MAJOR and MINOR of this iBeacon. |
111 |
|
-))) |
112 |
112 |
|
113 |
|
-[[image:image-20220526151519-11.png]] |
|
87 |
+[[image:https://wiki.dragino.com/images/thumb/1/1d/Beacon14.png/600px-Beacon14.png||height="261" width="600"]] |
114 |
114 |
|
115 |
115 |
create iBeacon |
116 |
116 |
|
... |
... |
@@ -118,7 +118,7 @@ |
118 |
118 |
|
119 |
119 |
== 3.1 Configure LBT1 to Upload data to TTN == |
120 |
120 |
|
121 |
|
-Please refer the instruction in the [[User Manual>>url:http://www.dragino.com/downloads/index.php?dir=accessories/Bluetooth/BCN01]]. Note the (% style="color:#4f81bd" %)**LBT1 need to set to MOD=3**(%%) here. |
|
95 |
+Please refer the instruction in the [[User Manual>>url:http://www.dragino.com/downloads/index.php?dir=accessories/Bluetooth/BCN01]]. Note the LBT1 need to set to MOD=3 here. |
122 |
122 |
|
123 |
123 |
== 3.2 Decoder in TTN == |
124 |
124 |
|
... |
... |
@@ -204,155 +204,120 @@ |
204 |
204 |
|
205 |
205 |
= 4. Set Up Converter Server = |
206 |
206 |
|
207 |
|
-* ((( |
208 |
|
-How to install and run this service on Linux? |
209 |
|
-))) |
|
181 |
+* How to install and run this service on Linux? |
210 |
210 |
|
211 |
|
-((( |
212 |
212 |
Step1.Rent a Linux on Amazon cloud or alicloud to the host, and pre install the Linux system (Debian, Ubuntu, CentOS are available for distribution). |
213 |
|
-))) |
214 |
214 |
|
215 |
|
-((( |
216 |
216 |
Step2.Run the code on the server after compiling. Compilation requires the support of libcurl. First, compile libmqtt in the code, and then compile location. |
217 |
|
-))) |
218 |
218 |
|
219 |
|
-((( |
|
187 |
+ |
220 |
220 |
System: Debian / Ubuntu |
221 |
|
-))) |
222 |
222 |
|
223 |
|
-(% class="box" %) |
224 |
|
-((( |
225 |
|
-step: |
226 |
|
-\\1. sudo apt install libcurl4-dev |
227 |
|
-\\2. sudo apt install gcc automake autoconf libtool make cmake |
228 |
|
-\\3. git clone -b master https:~/~/github.com/mikayong/location.git |
229 |
|
-\\4. cd location/libmqtt |
230 |
|
-\\5. mkdir build |
231 |
|
-\\6. cd build && cmake ../ |
232 |
|
-\\7. make && sudo make install |
233 |
|
-\\8. cd ../ |
234 |
|
-\\9. make |
235 |
|
-\\10. sudo cp location_conf.json /etc/ |
236 |
|
-\\11. Edit the configuration file, and run the location service in the background: ./location & |
237 |
|
-))) |
|
190 |
+{{{step: |
|
191 |
+ |
|
192 |
+1. sudo apt install libcurl4-dev |
|
193 |
+ |
|
194 |
+2. sudo apt install gcc automake autoconf libtool make cmake |
|
195 |
+ |
|
196 |
+3. git clone -b master https://github.com/mikayong/location.git |
|
197 |
+ |
|
198 |
+4. cd location/libmqtt |
|
199 |
+ |
|
200 |
+5. mkdir build |
|
201 |
+ |
|
202 |
+6. cd build && cmake ../ |
|
203 |
+ |
|
204 |
+7. make && sudo make install |
|
205 |
+ |
|
206 |
+8. cd ../ |
|
207 |
+ |
|
208 |
+9. make |
|
209 |
+ |
|
210 |
+10. sudo cp location_conf.json /etc/ |
|
211 |
+ |
|
212 |
+11. Edit the configuration file, and run the location service in the background: ./location &}}} |
238 |
238 |
|
239 |
|
-((( |
240 |
240 |
Step3.The location service subscribes to the lora information stream on TTN through the mqtt protocol, parses the information to generate a geographic location, and finally creates a geographic location on the mapwize map. The following is the configuration of the location service, the configuration file is in json format, the file is /etc/location_conf.json |
241 |
|
-))) |
242 |
242 |
|
243 |
243 |
= 5. Configuration file: location_conf.json = |
244 |
244 |
|
245 |
|
-* ((( |
246 |
|
-We use the 120.78.138.177 server as an example. The location service is currently installed on the 120.78.138.177 server, the code is in /root/location, and the configuration file for running location pre-read directly is /etc/location_conf.json. |
247 |
|
-))) |
|
218 |
+* We use the 120.78.138.177 server as an example. The location service is currently installed on the 120.78.138.177 server, the code is in /root/location, and the configuration file for running location pre-read directly is /etc/location_conf.json. |
248 |
248 |
|
249 |
|
-((( |
250 |
250 |
{ "location_conf": { |
251 |
|
-))) |
252 |
252 |
|
253 |
|
-(% class="box" %) |
254 |
|
-((( |
255 |
|
-((( |
256 |
|
- "loctype": "indoor", ~/~/ indoor/outdoor |
257 |
|
- "locmap": "mapwize" ~/~/ Map interface: mapwize, traccar |
258 |
|
-))) |
259 |
|
-))) |
|
222 |
+{{{ "loctype": "indoor", // indoor/outdoor |
|
223 |
+ "locmap": "mapwize" // Map interface: mapwize, traccar |
|
224 |
+}}} |
260 |
260 |
|
261 |
|
-((( |
262 |
262 |
}, "mqtt_conf": { |
263 |
|
-))) |
264 |
264 |
|
265 |
|
-(% class="box" %) |
266 |
|
-((( |
267 |
|
-((( |
268 |
|
- "servaddr": "[str]", ~/~/ Lorawan server address: Refer to TTN app handler:eu.thethings.network |
269 |
|
- "servport": [int], ~/~/ Lorawan server port: 1883 |
270 |
|
- "clientid": "[str]", ~/~/ MQTT client identity: Custom |
271 |
|
- "qos":[int], ~/~/ (Optional) MQTT service quality: 0 |
272 |
|
- "username":"[str]", ~/~/ Agent name of mqtt: application ID of TTN |
273 |
|
- "password":"[str]", ~/~/ The proxy password of mqtt: application access key of TTN |
274 |
|
- "topic":"[str]", ~/~/ The topic of mqtt subscription: TTN is + / devices / + / up |
275 |
|
- "connection":"[str]" }, ~/~/(Optional) mqtt is a string used for direct connection, composed of serveraddr and port |
276 |
|
- "mapwize_conf":{ ~/~/Map settings |
277 |
|
- "apikey": "[str]", ~/~/ The apikey of the map user can be found on the Api keys page of wapwize, and read and write permissions need to be set |
278 |
|
- "venueid":"[str]", ~/~/ (Optional)Indoor map area identification |
279 |
|
- "orgid":"[str]", ~/~/ The identity of the user organizer |
280 |
|
- "universesid":"[str]", ~/~/The range indicator of the indoor map, find it on the universes page |
281 |
|
- "placetype": "[str]" ~/~/The type of place used to identify the creation must be created on the placetypes page in the map, where the placetype name is filled in |
|
228 |
+{{{ "servaddr": "[str]", // Lorawan server address: Refer to TTN app handler:eu.thethings.network |
|
229 |
+ "servport": [int], // Lorawan server port: 1883 |
|
230 |
+ "clientid": "[str]", // MQTT client identity: Custom |
|
231 |
+ "qos":[int], // (Optional) MQTT service quality: 0 |
|
232 |
+ "username":"[str]", // Agent name of mqtt: application ID of TTN |
|
233 |
+ "password":"[str]", // The proxy password of mqtt: application access key of TTN |
|
234 |
+ "topic":"[str]", // The topic of mqtt subscription: TTN is + / devices / + / up |
|
235 |
+ "connection":"[str]" }, //(Optional) mqtt is a string used for direct connection, composed of serveraddr and port |
|
236 |
+"mapwize_conf":{ //Map settings |
|
237 |
+ "apikey": "[str]", // The apikey of the map user can be found on the Api keys page of wapwize, and read and write permissions need to be set |
|
238 |
+ "venueid":"[str]", // (Optional)Indoor map area identification |
|
239 |
+ "orgid":"[str]", // The identity of the user organizer |
|
240 |
+ "universesid":"[str]", //The range indicator of the indoor map, find it on the universes page |
|
241 |
+ "placetype": "[str]" //The type of place used to identify the creation must be created on the placetypes page in the map, where the placetype name is filled in |
282 |
282 |
}, |
283 |
283 |
"loracloud":{ |
284 |
|
- "token": "[str]" ~/~/The password string of loracloud location service, the outdoor map must fill in the account token of loracloud |
285 |
|
-))) |
286 |
|
-))) |
|
244 |
+ "token": "[str]" //The password string of loracloud location service, the outdoor map must fill in the account token of loracloud |
|
245 |
+}}} |
287 |
287 |
|
288 |
|
-((( |
289 |
289 |
} |
290 |
|
-))) |
291 |
291 |
|
292 |
|
-(% class="box" %) |
293 |
|
-((( |
294 |
|
-((( |
295 |
|
-"rssi_conf": { |
296 |
|
- "rssirate": [int], ~/~/ (Optional) A basis for rssi calculation distance, the rssi value (absolute value) when the beacon is 1 meter apart |
297 |
|
- "rssidiv": [float] } ~/~/ (Optional) rssi measures an attenuation value of distance. As the distance to the beacon is farther, the value changes speed |
298 |
|
-))) |
299 |
|
-))) |
|
249 |
+{{{"rssi_conf": { |
|
250 |
+ "rssirate": [int], // (Optional) A basis for rssi calculation distance, the rssi value (absolute value) when the beacon is 1 meter apart |
|
251 |
+ "rssidiv": [float] } // (Optional) rssi measures an attenuation value of distance. As the distance to the beacon is farther, the value changes speed |
|
252 |
+}}} |
300 |
300 |
|
301 |
|
-((( |
302 |
302 |
} |
303 |
|
-))) |
304 |
304 |
|
305 |
305 |
* Parameter acquisition method of configuration file: |
306 |
306 |
|
307 |
|
-(% class="box" %) |
308 |
|
-((( |
309 |
|
-"username":"[str]" |
310 |
|
-))) |
|
258 |
+{{{"username":"[str]" |
|
259 |
+}}} |
311 |
311 |
|
312 |
312 |
[[image:https://wiki.dragino.com/images/thumb/d/da/Beacon50.png/600px-Beacon50.png||height="185" width="600"]] |
313 |
313 |
|
314 |
314 |
username |
315 |
315 |
|
316 |
|
-(% class="box" %) |
317 |
|
-((( |
318 |
|
-"password":"[str]" |
319 |
|
-))) |
|
265 |
+{{{"password":"[str]" |
|
266 |
+}}} |
320 |
320 |
|
321 |
|
-[[image:https://wiki.dragino.com/images/thumb/b/bd/Beacon51.png/800px-Beacon51.png||alt="File:Beacon51.png" height="259" width="598"]] |
|
268 |
+[[image:https://wiki.dragino.com/images/thumb/b/bd/Beacon51.png/600px-Beacon51.png||height="260" width="600"]] |
322 |
322 |
|
323 |
323 |
password |
324 |
324 |
|
325 |
|
-(% class="box" %) |
326 |
|
-((( |
327 |
|
-"apikey": "[str]" |
328 |
|
-))) |
|
272 |
+{{{"apikey": "[str]" |
|
273 |
+}}} |
329 |
329 |
|
330 |
|
-[[image:https://wiki.dragino.com/images/thumb/5/53/Qwe3.png/800px-Qwe3.png||alt="File:Qwe3.png" height="325" width="606"]] |
|
275 |
+[[image:https://wiki.dragino.com/images/thumb/5/53/Qwe3.png/600px-Qwe3.png||height="321" width="600"]] |
331 |
331 |
|
332 |
332 |
apikey |
333 |
333 |
|
334 |
|
-(% class="box" %) |
335 |
|
-((( |
336 |
|
-"orgid":"[str]" |
337 |
|
-))) |
|
279 |
+{{{"orgid":"[str]" |
|
280 |
+}}} |
338 |
338 |
|
339 |
|
-[[image:https://wiki.dragino.com/images/thumb/f/f4/Qwe4.png/800px-Qwe4.png||alt="File:Qwe4.png" height="304" width="622"]] |
|
282 |
+[[image:https://wiki.dragino.com/images/thumb/f/f4/Qwe4.png/600px-Qwe4.png||height="293" width="600"]] |
340 |
340 |
|
341 |
341 |
orgid |
342 |
342 |
|
343 |
|
-(% class="box" %) |
344 |
|
-((( |
345 |
|
-"universesid":"[str]" |
346 |
|
-))) |
|
286 |
+{{{"universesid":"[str]" |
|
287 |
+}}} |
347 |
347 |
|
348 |
348 |
[[image:https://wiki.dragino.com/images/thumb/9/9a/Qwe5.jpg/600px-Qwe5.jpg||height="424" width="600"]] |
349 |
349 |
|
350 |
350 |
universesid |
351 |
351 |
|
352 |
|
-(% class="box" %) |
353 |
|
-((( |
354 |
|
-"placetype": "[str]" |
355 |
|
-))) |
|
293 |
+{{{"placetype": "[str]" |
|
294 |
+}}} |
356 |
356 |
|
357 |
357 |
[[image:https://wiki.dragino.com/images/thumb/9/93/Qwe6.png/600px-Qwe6.png||height="318" width="600"]] |
358 |
358 |
|
... |
... |
@@ -359,25 +359,24 @@ |
359 |
359 |
placetype |
360 |
360 |
|
361 |
361 |
|
362 |
|
-**Here are two ways to enter the server:** |
|
301 |
+* Here are two ways to enter the server |
|
302 |
+* WinSCP |
363 |
363 |
|
364 |
|
-**~1. WinSCP** |
365 |
|
- |
366 |
366 |
[[image:https://wiki.dragino.com/images/thumb/6/6b/Ibeacon4.jpg/600px-Ibeacon4.jpg||height="385" width="600"]] |
367 |
367 |
|
368 |
368 |
[[image:https://wiki.dragino.com/images/thumb/7/78/Ibeacon5.jpg/600px-Ibeacon5.jpg||height="385" width="600"]] |
369 |
369 |
|
370 |
|
-[[image:https://wiki.dragino.com/images/thumb/c/cd/Ibeacon6.jpg/800px-Ibeacon6.jpg||alt="File:Ibeacon6.jpg" height="362" width="599"]] |
|
308 |
+[[image:https://wiki.dragino.com/images/thumb/c/cd/Ibeacon6.jpg/600px-Ibeacon6.jpg||height="363" width="600"]] |
371 |
371 |
|
372 |
372 |
way1 |
373 |
373 |
|
374 |
|
-**2. secureCRT** |
|
312 |
+* secureCRT |
375 |
375 |
|
376 |
376 |
[[image:https://wiki.dragino.com/images/thumb/7/7b/Ibeacon7.jpg/600px-Ibeacon7.jpg||height="326" width="600"]] |
377 |
377 |
|
378 |
378 |
[[image:https://wiki.dragino.com/images/thumb/6/64/Ibeacon8.jpg/600px-Ibeacon8.jpg||height="326" width="600"]] |
379 |
379 |
|
380 |
|
-[[image:https://wiki.dragino.com/images/thumb/d/de/Ibeacon9.jpg/800px-Ibeacon9.jpg||alt="File:Ibeacon9.jpg" height="327" width="602"]] |
|
318 |
+[[image:https://wiki.dragino.com/images/thumb/d/de/Ibeacon9.jpg/600px-Ibeacon9.jpg||height="326" width="600"]] |
381 |
381 |
|
382 |
382 |
way2 |
383 |
383 |
|