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Last modified by Xiaoling on 2023/07/24 09:53
From version 33.1
edited by Kilight Cao
on 2022/11/21 17:59
Change comment: There is no comment for this version
To version 15.1
edited by Xiaoling
on 2022/11/21 16:54
Change comment: Uploaded new attachment "1669020888886-358.png", version {1}

Summary

Details

Page properties
Author
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1 -XWiki.Kilight
1 +XWiki.Xiaoling
Content
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2 2  [[image:1669017918121-199.png||height="359" width="358"]]
3 3  
4 4  
5 -**Table of Contents:**
6 6  
7 -{{toc/}}
8 8  
9 9  
10 10  
11 11  
12 12  
11 +
12 +
13 +
13 13  = 1. Overview =
14 14  
15 15  == 1.1 What is Dragino LoRaWAN IoT Kit v3? ==
... ... @@ -37,6 +37,7 @@
37 37  * Support various network structures
38 38  
39 39  
41 +
40 40  == 1.3 What can you learn from the kit? ==
41 41  
42 42  
... ... @@ -83,6 +83,7 @@
83 83  * 20 x dupont cable (male to female)
84 84  
85 85  
88 +
86 86  = 2. Example 1: Test a LoRaWAN network =
87 87  
88 88  
... ... @@ -94,7 +94,6 @@
94 94  [[image:1669019691933-772.png]]
95 95  
96 96  
97 -
98 98  (% style="color:blue" %)**STEPS:**
99 99  
100 100  ~1. Register LPS8v2 gateway to TTN so provide a LoRaWAN coverage. See section “[[Gateway Registration for Semtech UDP ~~-~~-~> Primary LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20TTN/#H2.A0GatewayRegistrationforSemtechUDP]]” 
... ... @@ -104,223 +104,208 @@
104 104  3. Register LA66 USB to TTN and track people location. See “[[Example: Use of LA66 USB LoRaWAN Adapter and mobile APP>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.9A0Example:UseofA0LA66USBLoRaWANAdapterandmobileAPP]]”
105 105  
106 106  
107 -
108 108  (% style="color:blue" %)**Result:**
109 109  
110 110   [[image:1669019732684-677.png]]
111 111  
112 112  
114 +
113 113  = 3. Example 2: Test Built-In LoRaWAN Server =
114 114  
115 -
116 116  This example describes how to use LPS8v2, LA66 Shield & LA66 USB to set up a LoRaWAN network and connect it to built-in LoRaWAN Server in. It also shows how to use external application server to monitor / manage the LoRa Nodes.
117 117  
119 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
118 118  
119 -[[image:1669019757521-444.png]]
120 -
121 -
122 122  This example is almost the same as Example1, the difference is that this example use the built-in LoRaWAN server (TTNv3 Stack) in LPS8v2. While Example 1 use the public TTN server.
123 123  
123 +
124 124  TTN v3 stack has the same configure method as the public TTN server. When user test example 2 here. User need to log in the TTNv3 stack in LPS8v2 as per below:
125 125  
126 -**Input URL( __http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address> __) in your browser.**
127 127  
128 -**Such as  __http:~/~/dragino-54ff12:8080  or http:~/~/<Local-IPV4-Address>__**
127 +Input URL( __http:~/~/<hostname>:8080 or http:~/~/<local-IPV4-address> __) in your browser.
129 129  
129 +Such as  __http:~/~/dragino-54ff12:8080  or http:~/~/<Local-IPV4-Address>__
130 130  
131 131  (% style="color:blue" %)**Login account:**
132 132  
133 -**User ID:  admin**
133 +User ID:  admin
134 134  
135 -**Password:  dragino**
135 +Password:  dragino
136 136  
137 -[[image:1669019821266-501.png]]
137 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png||alt="image-20220725171719-1.png"]]
138 138  
139 139  
140 140  
141 141  = 4. Example 3: Test Built-in LoRaWAN server and Application server =
142 142  
143 -
144 144  This example describes how to use LPS8v2, LA66 Shield & LA66 USB to set up a LoRaWAN network and connect it to built-in LoRaWAN Server in. It also shows how to use external application server to monitor / manage the LoRa Nodes.
145 145  
146 146  
147 -[[image:1669019855783-448.png]]
146 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
148 148  
149 -
150 150  This example is quite similiar as Example2, the difference is that this example use the built-in Application server (Node-Red) in LPS8v2. While Example 2 use the public Node-Red
151 151  
150 +
152 152  Below is the Node-Red access instruction of LPS8v2:
153 153  
154 -You can access the gateway's built-in AS server of Node-Red via the **URL(__http:~/~/<hostname>:1880 or http:~/~/<local-IPV4-address>__)** in your browser.
153 +You can access the gateway's built-in AS server of Node-Red via the URL(__http:~/~/<hostname>:1880 or http:~/~/<local-IPV4-address>__) in your browser.
155 155  
156 -**Such as __http:~/~/dragino-54ff12:1880  or [[http:~~/~~/<Local-IPV4-Address~>>>http://<Local-IPV4-Address>]]__**
155 +Such as __http:~/~/dragino-54ff12:1880  or http:~/~/<Local-IPV4-Address>__
157 157  
157 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png||alt="image-20220725172124-3.png"]]
158 158  
159 -[[image:1669019884655-805.png]]
160 160  
161 161  
162 162  = 5. Example 4: Peer to Peer Test on end node =
163 163  
164 -
165 165  This example describes how to test peer to peer communicate between LoRa End Node.
166 166  
165 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
167 167  
168 -[[image:1669019964124-630.png]]
169 -
170 -
171 171  In this example, the end nodes LA66 Shield and LA66 USB are not use LoRaWAN protocol. Users need to flash them with the firmware support private LoRa.
172 172  
173 -* (% style="color:blue" %)**Software Location:**(%%)**  [[LA66 Peer to Peer firmware>>url: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/]]**
169 +* Software Location: [[LA66 Peer to Peer firmware>>url: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/]]
174 174  
175 -* (% style="color:blue" %)**How to Flash Firmware:  **(%%)** [[For LA66 Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/#H1.9A0UpgradeFirmwareofLA66LoRaWANShield]] , For [[LA66 USB>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10A0UpgradeFirmwareofLA66USBLoRaWANAdapter]].**
171 +* How to Flash Firmware: [[For LA66 Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/#H1.9A0UpgradeFirmwareofLA66LoRaWANShield]] , For [[LA66 USB>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10A0UpgradeFirmwareofLA66USBLoRaWANAdapter]].
176 176  
177 177  This example will show how to get Temperature sensor value from LA66 Shield and send it to LA66 USB. LA66 USB is connected to mobile phone. So user can see the temperature value in mobile phone directly . User can also send message from mobile phone to LA66 to control the RGB LED.
178 178  
179 179  
176 +
180 180  == 5.1 Set Up LA66 Shield + UNO ==
181 181  
182 182  === 5.1.1 Set up LA66 Module ===
183 183  
181 +LA66 Module is loaded with the firmware [[LA66 Peer to Peer firmware>>url: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:
184 184  
185 -LA66 Module is loaded with the firmware **[[LA66 Peer to Peer firmware>>url: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:
186 186  
187 -(% class="box infomessage" %)
188 -(((
189 -(% style="color:#037691" %)**AT+FRE=904.100,904.100   ** (%%) ~-~->  TX and RX frequency set: 9041100000
184 +AT+FRE=904.100,904.100  ~-~--> TX and RX frequency set: 9041100000
190 190  
191 -(% style="color:#037691" %)**AT+BW=0,0 ** (%%) ~-~->  TX and RX Bandwidth set: 125kHz
186 +AT+BW=0,0  ~-~--> TX and RX Bandwidth set: 125kHz
192 192  
193 -(% style="color:#037691" %)**AT+SF=12,12    ** (%%) ~-~->  TX and RX Spreading Factor set: SF10
188 +AT+SF=12,12  ~-~--> TX and RX Spreading Factor set: SF10
194 194  
195 -(% style="color:#037691" %)**AT+CRC=1,1  ** (%%) ~-~->  0: CRC OFF ,1: CRC ON
190 +AT+CRC=1,1  ~-~--> 0: CRC OFF ,1: CRC ON
196 196  
197 -(% style="color:#037691" %)**AT+HEADER=0,0**       (%%) ~-~->  Header Type: explicit, explicit
192 +AT+HEADER=0,0  ~-~--> Header Type: explicit, explicit
198 198  
199 -(% style="color:#037691" %)**AT+CR=1,1  ** (%%) ~-~->  CR: 4/5, 4/5
194 +AT+CR=1,1  ~-~--> CR: 4/5, 4/5
200 200  
201 -(% style="color:#037691" %)**AT+IQ=0,0**        (%%) ~-~->  Invert IQ: 0,0
196 +AT+IQ=0,0  ~-~--> Invert IQ: 0,0
202 202  
203 -(% style="color:#037691" %)**AT+PREAMBLE=8,8  ** (%%) ~-~->  TX and RX Preamble Length set: 8
198 +AT+PREAMBLE=8,8  ~-~--> TX and RX Preamble Length set: 8
204 204  
205 -(% style="color:#037691" %)**AT+SYNCWORD=0**     (%%) ~-~->  Syncword**(0: private，1: public)**
200 +AT+SYNCWORD=0  ~-~--> Syncword**(0: private，1: public)**
206 206  
207 -(% style="color:#037691" %)**AT+RXMOD=6,0   ** (%%) ~-~->  Rx Timeout and Reply mode
208 -)))
202 +AT+RXMOD=6,0  ~-~--> Rx Timeout and Reply mode
209 209  
210 -=== 5.1.2 Hardware Connection ===
211 211  
212 212  
213 -[[image:1669020260360-253.png]]
206 +=== 5.1.2 Hardware Connection ===
214 214  
208 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
215 215  
216 216  There is a sensor DHT11 (Temperature & Humidity sensor) and LED RGB connected to LA66 Shield + UNO. Please use the connection as we show in the photo.
217 217  
218 218  
219 -=== 5.1.3 Set up Arduino UNO ===
220 220  
221 221  
222 -The sketch for this example is **[[Log-Temperature-Sensor-and- Control-RBG-LED.ino>>url:https://www.dropbox.com/sh/r5l3h5fhifrqbxn/AACgNoQ-aYnvWOxGwUDWxNlFa?dl=0]]**
215 +=== 5.1.3 Set up Arduino UNO ===
223 223  
217 +The sketch for this example is [[Log-Temperature-Sensor-and- Control-RBG-LED.ino>>url:https://www.dropbox.com/sh/r5l3h5fhifrqbxn/AACgNoQ-aYnvWOxGwUDWxNlFa?dl=0]]
224 224  
225 -(% style="color:blue" %)**Upload the code to UNO:**
226 226  
227 -[[image:1669020288319-334.png]]
220 +Upload the code to UNO:
228 228  
222 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
229 229  
230 230  
231 -(% style="color:blue" %)**Check the LA66 Shield data:**
225 +Check the LA66 Shield data: [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
232 232  
233 -[[image:1669020309356-484.png]]
234 234  
235 -
236 236  == 5.2 Set Up LA66 USB ==
237 237  
230 +LA66 USB is loaded with the firmware [[LA66 Peer to Peer firmware>>url: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 USB with below parameters:
238 238  
239 -LA66 USB is loaded with the firmware **[[LA66 Peer to Peer firmware>>url: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 USB with below parameters:
240 240  
241 -(% class="box infomessage" %)
242 -(((
243 -(% style="color:#037691" %)**AT+FRE=904.100,904.100**(%%)  ~-~->  TX and RX frequency set: 904100000 
233 +AT+FRE=904.100,904.100  ~-~->TX and RX frequency set: 904100000 
244 244  
245 -(% style="color:#037691" %)**AT+BW=0,0**    (%%) ~-~->  TX and RX Bandwidth set: 125kHz
235 +AT+BW=0,0     ~-~->TX and RX Bandwidth set: 125kHz
246 246  
247 -(% style="color:#037691" %)**AT+SF=10,10**  (%%) ~-~->  TX and RX Spreading Factor set: SF10 
237 +AT+SF=10,10   ~-~->TX and RX Spreading Factor set: SF10 
248 248  
249 -(% style="color:#037691" %)**AT+CRC=1,1** (%%) ~-~->  0: CRC OFF ,1: CRC ON
239 +AT+CRC=1,1     ~-~->0: CRC OFF ,1: CRC ON
250 250  
251 -(% style="color:#037691" %)**AT+HEADER=0,0**  (%%) ~-~->  Header Type: explicit, explicit
241 +AT+HEADER=0,0     ~-~->Header Type: explicit, explicit
252 252  
253 -(% style="color:#037691" %)**AT+CR=1,1**   (%%) ~-~->  CR: 4/5, 4/5
243 +AT+CR=1,1       ~-~->CR: 4/5, 4/5
254 254  
255 -(% style="color:#037691" %)**AT+IQ=0,0**    (%%) ~-~->  Invert IQ: 0,0
245 +AT+IQ=0,0       ~-~->Invert IQ: 0,0
256 256  
257 -(% style="color:#037691" %)**AT+PREAMBLE=8,8**  (%%) ~-~->  TX and RX Preamble Length set: 8
247 +AT+PREAMBLE=8,8 ~-~->TX and RX Preamble Length set: 8
258 258  
259 -(% style="color:#037691" %)**AT+SYNCWORD=0**   (%%) ~-~->  Syncword**(0: private，1: public)**
249 +AT+SYNCWORD=0  ~-~->Syncword**(0: private，1: public)**
260 260  
261 -(% style="color:#037691" %)**AT+RXMOD=65535,0**  (%%) ~-~->  Set the receive mode
251 +AT+RXMOD=65535,0      ~-~->Set the receive mode
262 262  
263 -(% style="color:#037691" %)**AT+RXDAFORM=1**  (%%) ~-~->  ASCII to string
264 -)))
253 +AT+RXDAFORM=1  ~-~->ASCII to string
265 265  
266 266  Users using USB to Type-C adapter is needed to connect to a Mobile phone, Users need to download the USB Serial APP in their phones.
267 267  
268 -For example, **[[USB Serial Console>>url:https://play.google.com/store/apps/details?id=jp.sugnakys.usbserialconsole]]** (Android Version Only)
257 +For example, [[USB Serial Console>>url:https://play.google.com/store/apps/details?id=jp.sugnakys.usbserialconsole]] (Android Version Only)
269 269  
270 270  
271 -[[image:1669020888886-358.png]]
260 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
272 272  
273 273  
274 274  The serial port configuration for LA66 USB is as follows:
275 275  
276 - [[image:1669021003598-788.png]] [[image:1669021009003-965.png]]
265 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.jpg]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
277 277  
278 -(% style="display:none" %) (%%)
279 279  
268 +
280 280  == 5.3 Test result ==
281 281  
282 -
283 283  Users can view the temperature and humidity information received by LA66 USB in the mobile APP
284 284  
285 - [[image:1669021002246-577.png]] [[image:1669021002645-501.png]]
273 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
286 286  
287 287  Send a message to the LA66 USB control LA66 Shield + UNO external RBG LED through the mobile phone:
288 288  
289 289  
290 -For example, if you send (% style="color:blue" %)**AT+SEND=1,000101,2,0**(%%) the RBG LED will light up red.
278 +For example, if you send AT+SEND=1,000101,2,0 the RBG LED will light up red.
291 291  
292 -[[image:1669021075655-472.png]]
280 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
293 293  
282 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.jpg]]
294 294  
295 -[[image:1669021098924-484.png]]
296 296  
297 297  
286 +
298 298  = 6. Example 5: Peer to Peer Test and plot the data in LPS8v2 =
299 299  
300 -
301 301  This example describes how to test peer to peer communicate between LoRa End Node and LoRa Gateway.
302 302  
291 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
303 303  
304 -[[image:1669021294907-277.png]]
305 -
306 -
307 307  In this example, the end nodes LA66 Shield and LA66 USB are not use LoRaWAN protocol. Users need to flash them with the firmware support private LoRa.
308 308  
309 -* (% style="color:blue" %)**Software Location**(%%)**: [[LA66 Peer to Peer firmware>>url: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/]]**
295 +* (% style="color:blue" %)Software Location(%%): [[LA66 Peer to Peer firmware>>url: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/]]
310 310  
311 -* (% style="color:blue" %)**How to Flash Firmware**(%%)**: [[For LA66 Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/#H1.9A0UpgradeFirmwareofLA66LoRaWANShield]] , For [[LA66 USB>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10A0UpgradeFirmwareofLA66USBLoRaWANAdapter]].**
297 +* (% style="color:blue" %)How to Flash Firmware(%%): [[For LA66 Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/#H1.9A0UpgradeFirmwareofLA66LoRaWANShield]] , For [[LA66 USB>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10A0UpgradeFirmwareofLA66USBLoRaWANAdapter]].
312 312  
313 313  This example will show how to get Temperature sensor value from LA66 Shield and send it to LA66 USB. LA66 USB is connected to LPS8v2. LPS8v2 will receive the data from LA66 USB and plot the data in the built-in Node-Red server.
314 314  
315 315  (% style="color:red" %)**Notice:**
316 316  
317 -1. LPS8v2 has LoRaWAN concentrator which doesn't do anything in this example. This example doesn't need this SX1302 concentrator.
303 +1. LPS8v2 has LoRaWAN concentrator which doesn’t do anything in this example. This example doesn’t need this SX1302 concentrator.
304 +2. For mass deployment, user can use the LG01v2 instead of LPS8v2+LA66 USB. LG01v2 already include LA66 module inside.
318 318  
319 - 2. For mass deployment, user can use the LG01v2 instead of LPS8v2+LA66 USB. LG01v2 already include LA66 module inside.
306 +Use can check [[THIS LINK>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/LG01v2/#H5.2Example:LG01v2]] for an instruction of this example. In the link it uses LG01v2 as example, the use for LPS8v2+LA66 USB is the same as LG01v2.
320 320  
321 -Use can check **[[THIS LINK>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/LG01v2/#H5.2Example:LG01v2]]** for an instruction of this example. In the link it uses LG01v2 as example, the use for LPS8v2+LA66 USB is the same as LG01v2.
322 322  
323 323  
310 +
324 324  = 7. Example 6: Limited LoRaWAN relay =
325 325  
326 326  
... ... @@ -327,122 +327,118 @@
327 327  This example describes a limited LoRaWAN relay method with the use of LA66 module.
328 328  
329 329  
330 -[[image:1669021378154-590.png]]
317 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
331 331  
332 332  
333 333  In this example, the end nodes LA66 Shield and LA66 USB are not use LoRaWAN protocol. Users need to flash them with the firmware support private LoRa.
334 334  
335 -* (% style="color:blue" %)**Software Location**(%%): **[[LA66 USB use LoRaWAN firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]], [[LA66 Shield use Point to Point firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]].**
322 +* (% style="color:blue" %)**Software Location**(%%): [[LA66 USB use LoRaWAN firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]], [[LA66 Shield use Point to Point firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]].
336 336  
337 -* (% style="color:blue" %)**How to Flash Firmware**(%%):  **[[For LA66 Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/#H1.9A0UpgradeFirmwareofLA66LoRaWANShield]] , For [[LA66 USB>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10A0UpgradeFirmwareofLA66USBLoRaWANAdapter]].**
324 +* (% style="color:blue" %)**How to Flash Firmware**(%%): [[For LA66 Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/#H1.9A0UpgradeFirmwareofLA66LoRaWANShield]] , For [[LA66 USB>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10A0UpgradeFirmwareofLA66USBLoRaWANAdapter]].
338 338  
339 -(% style="color:red" %)**Note: LA66 USB use a LoRaWAN version firmware and user need to set it to work in fix frequency, fix DR and ABP mode. LA66 already register to TTNv3 in ABP mode.**
326 +(% style="color:red" %)Note: LA66 USB use a LoRaWAN version firmware and user need to set it to work in fix frequency, fix DR and ABP mode. LA66 already register to TTNv3 in ABP mode.
340 340  
341 341  
342 342  == 7.1 Set up LA66 USB ==
343 343  
331 +LA66 USB is loaded with the firmware [[LA66 USB use LoRaWAN firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]] and user can use AT Command to set up LA66 with below parameters:
344 344  
345 -LA66 USB is loaded with the firmware **[[LA66 USB use LoRaWAN firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]]** and user can use AT Command to set up LA66 with below parameters:
346 -(% class="box infomessage" %)
347 -(((
348 -(% style="color:#037691" %)**AT+CHS=904100000** (%%) ~-~->  Fix frequency
333 +AT+CHS=904100000    ~-~-> Fix frequency
349 349  
350 -(% style="color:#037691" %)**AT+NJM=0  ** (%%) ~-~->  Set the ABP mode
335 +AT+NJM=0            ~-~->Set the ABP mode
351 351  
352 -(% style="color:#037691" %)**AT+ADR=0**   (%%) ~-~->  Close ADR
337 +AT+ADR=0            ~-~->Close ADR
353 353  
354 -(% style="color:#037691" %)**AT+DR=0 ** (%%) ~-~->  Fix DR=0
355 -)))
339 +AT+DR=0             ~-~-> Fix DR=0
340 +
356 356  Set up LA66 USB t work in ABP mode, use fix frequency(904100000) and fix DR0(SF10) to transmit data.
357 357  
358 358  
344 +
359 359  == 7.2 Set up LA66 Shield ==
360 360  
347 +LA66 Shield is loaded with the firmware [[LA66 Shield use Point to Point firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]], LA66 Shield as Relay needs to be configured as follows:
361 361  
362 -LA66 Shield is loaded with the firmware **[[LA66 Shield use Point to Point firmware>>url:https://www.dropbox.com/sh/els49fz9rd6fu1y/AAAt-kKIvXu1ZOK0hWysq97na?dl=0]]**, LA66 Shield as Relay needs to be configured as follows:
363 -(% class="box infomessage" %)
364 -(((
365 -(% style="color:#037691" %)**AT+FRE=904.100,904.100**(%%)  ~-~-> TX and RX frequency set: 904100000 
349 +AT+FRE=904.100,904.100  ~-~->TX and RX frequency set: 904100000 
366 366  
367 -(% style="color:#037691" %)**AT+BW=0,0**(%%)  ~-~-> TX and RX Bandwidth set: 125kHz
351 +AT+BW=0,0     ~-~->TX and RX Bandwidth set: 125kHz
368 368  
369 -(% style="color:#037691" %)**AT+SF=10,10**(%%)  ~-~-> TX and RX Spreading Factor set: SF10(corresponding toDR=0)
353 +AT+SF=10,10   ~-~->TX and RX Spreading Factor set: SF10(corresponding toDR=0)
370 370  
371 -(% style="color:#037691" %)**AT+CRC=1,1**(%%)  ~-~-> 0: CRC OFF ,1: CRC ON
355 +AT+CRC=1,1     ~-~->0: CRC OFF ,1: CRC ON
372 372  
373 -(% style="color:#037691" %)**AT+HEADER=0,0**(%%)  ~-~-> Header Type: explicit, explicit
357 +AT+HEADER=0,0     ~-~->Header Type: explicit, explicit
374 374  
375 -(% style="color:#037691" %)**AT+CR=1,1**(%%)  ~-~-> CR: 4/5, 4/5
359 +AT+CR=1,1       ~-~->CR: 4/5, 4/5
376 376  
377 -(% style="color:#037691" %)**AT+IQ=0,0**(%%)  ~-~-> Invert IQ: 0,0
361 +AT+IQ=0,0       ~-~->Invert IQ: 0,0
378 378  
379 -(% style="color:#037691" %)**AT+PREAMBLE=8,8**(%%)  ~-~-> TX and RX Preamble Length set: 8
363 +AT+PREAMBLE=8,8 ~-~->TX and RX Preamble Length set: 8
380 380  
381 -(% style="color:#037691" %)**AT+SYNCWORD=1**(%%)  ~-~-> Syncword**(0: private，1: public)**
365 +AT+SYNCWORD=1  ~-~->Syncword**(0: private，1: public)**
382 382  
383 -(% style="color:#037691" %)**AT+RXMOD=65535,1 **(%%) ~-~-> Set the Relay mode
367 +AT+RXMOD=65535,1      ~-~->Set the Relay mode
384 384  
385 -(% style="color:#037691" %)**AT+WAITTIME=1000**(%%)  ~-~-> Relay wait time 1000ms
386 -)))
369 +AT+WAITTIME=1000      ~-~->Relay wait time 1000ms
387 387  
371 +
372 +
388 388  == 7.3 Uplink test ==
389 389  
375 +Users can connect to the LA66 USB using the serial port tool and enter the AT command: AT+SENDB=01,02,8,05820802581ea0a5
390 390  
391 -Users can connect to the LA66 USB using the serial port tool and enter the (% style="color:blue" %)**AT command: AT+SENDB=01,02,8,05820802581ea0a5**
377 +Command format:  AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
392 392  
393 -(% style="color:#037691" %)**Command format:  AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
379 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
394 394  
395 -[[image:1669021802668-328.png]]
396 396  
382 +In addition, users can also access LA66 USB using the mobile app [[Download Link for Android apk >>url:https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]] (Android Version Only)
397 397  
398 -In addition, users can also access LA66 USB using the mobile app **[[Download Link for Android apk >>url:https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** (Android Version Only)
384 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
399 399  
400 -[[image:1669021860044-222.png]]
401 401  
402 402  
403 403  == 7.4 Test result ==
404 404  
405 -
406 406  See two duplicate messages on Gateway Traffic.
407 407  
408 -[[image:1669021878786-276.png]]
392 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
409 409  
410 410  
411 -
412 412  Bring LA66 USB and walk to a remote location to get the max distance. At this point,RSSi=-134 SNR=13.8, Go back 100 meters and put the LA66 Shield (Relay) in the location, Due to the following examples, there may be errors in the test in the urban area.
413 413  
414 -[[image:1669021889556-608.png]]
397 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
415 415  
416 416  
417 417  
418 -Without Relay, the LA66 USB can reach about 833meters.
401 +Without Relay, the LA66 USB can reach about 833meters. [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
419 419  
420 -[[image:1669021903207-809.png]]
403 +With Relay, the LA66 USB can reach around 2km.
421 421  
405 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.jpg]]
422 422  
423 423  
424 -With Relay, the LA66 USB can reach around 2km.
425 425  
426 -[[image:1669021922274-909.png]]
427 427  
428 428  
411 +
429 429  = 8. Technical Support =
430 430  
431 -
432 432  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
433 433  
434 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LG02/support@dragino.com]]
416 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
435 435  
418 +[[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LG02/support@dragino.com]]
436 436  
437 -= 9. Reference =
438 438  
439 439  
440 -**1. [[LoRaWAN official website. And Technicel document for LoRaWAN.>>url:https://lora-alliance.org/lorawan-for-developers]]**
422 += 9. Reference =
441 441  
442 -**2. [[LoRa Low Energy design guide>>url:https://www.semtech.com/uploads/documents/LoraLowEnergyDesign_STD.pdf]] and [[Calculator Tool>>url:https://www.semtech.com/uploads/documents/SX1272LoRaCalculatorSetup1_1.zip]].**
424 +1. [[LoRaWAN official website. And Technicel document for LoRaWAN.>>url:https://lora-alliance.org/lorawan-for-developers]]
443 443  
444 -**3. About Distance: [[LoRa Modem Design Guide>>url:https://www.semtech.com/uploads/documents/LoraDesignGuide_STD.pdf]]**
426 +2. [[LoRa Low Energy design guide>>url:https://www.semtech.com/uploads/documents/LoraLowEnergyDesign_STD.pdf]] and [[Calculator Tool>>url:https://www.semtech.com/uploads/documents/SX1272LoRaCalculatorSetup1_1.zip]].
445 445  
446 -**4. User Manual: [[LPS8v2>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/]], [[LA66 LoRaWAN Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/]] , [[LA66 USB LoRaWAN Adapter>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/]]**
428 +3. About Distance: [[LoRa Modem Design Guide>>url:https://www.semtech.com/uploads/documents/LoraDesignGuide_STD.pdf]]
447 447  
448 -
430 +4. User Manual: [[LPS8v2>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/HP0C/]], [[LA66 LoRaWAN Shield>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/]] , [[LA66 USB LoRaWAN Adapter>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/]]
431 +
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