<
From version < 165.2 >
edited by Xiaoling
on 2022/09/26 14:36
To version < 98.3 >
edited by Xiaoling
on 2022/07/18 09:56
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -LA66 LoRaWAN Shield User Manual
1 +LA66 LoRaWAN Module
Content
... ... @@ -6,59 +6,41 @@
6 6  
7 7  
8 8  
9 += 1.  LA66 LoRaWAN Module =
9 9  
10 -= 1.  LA66 LoRaWAN Shield =
11 11  
12 +== 1.1  What is LA66 LoRaWAN Module ==
12 12  
13 -== 1.1  Overview ==
14 14  
15 -
16 16  (((
17 -[[image:image-20220715000826-2.png||height="145" width="220"]]
18 -)))
16 +[[image:image-20220715000242-1.png||height="110" width="132"]]
19 19  
20 -(((
21 -
18 +(% style="color:blue" %)**Dragino LA66**(%%) is a small wireless LoRaWAN module that offers a very compelling mix of long-range, low power consumption, and secure data transmission. It is designed to facilitate developers to quickly deploy industrial-level LoRaWAN and IoT solutions. It helps users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to create and connect your things everywhere.
22 22  )))
23 23  
24 24  (((
25 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to  Arduino projects.
22 +(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
26 26  )))
27 27  
28 28  (((
29 -(((
30 -(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.3 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely.  This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
31 -)))
32 -)))
33 -
34 -(((
35 -(((
36 36  Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
37 37  )))
38 -)))
39 39  
40 40  (((
41 -(((
42 42  Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application.
43 43  )))
44 -)))
45 45  
46 46  (((
47 -(((
48 48  LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
49 49  )))
50 -)))
51 51  
52 52  
53 -
54 54  == 1.2  Features ==
55 55  
56 -
57 -* Arduino Shield base on LA66 LoRaWAN module
58 -* Support LoRaWAN v1.0.3 protocol
40 +* Support LoRaWAN v1.0.4 protocol
59 59  * Support peer-to-peer protocol
60 60  * TCXO crystal to ensure RF performance on low temperature
61 -* SMA connector
43 +* SMD Antenna pad and i-pex antenna connector
62 62  * Available in different frequency LoRaWAN frequency bands.
63 63  * World-wide unique OTAA keys.
64 64  * AT Command via UART-TTL interface
... ... @@ -65,9 +65,10 @@
65 65  * Firmware upgradable via UART interface
66 66  * Ultra-long RF range
67 67  
68 -== 1.3  Specification ==
69 69  
70 70  
52 +== 1.3  Specification ==
53 +
71 71  * CPU: 32-bit 48 MHz
72 72  * Flash: 256KB
73 73  * RAM: 64KB
... ... @@ -86,312 +86,416 @@
86 86  * LoRa Rx current: <9 mA
87 87  * I/O Voltage: 3.3v
88 88  
89 -== 1.4  Pin Mapping & LED ==
90 90  
91 91  
92 -[[image:image-20220817085048-1.png||height="533" width="734"]]
93 93  
75 +== 1.4  AT Command ==
94 94  
95 95  
96 -~1. The LED lights up red when there is an upstream data packet
97 -2. When the network is successfully connected, the green light will be on for 5 seconds
98 -3. Purple light on when receiving downlink data packets
78 +AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
99 99  
100 100  
101 -[[image:image-20220820112305-1.png||height="515" width="749"]]
81 +== 1.5  Dimension ==
102 102  
83 +[[image:image-20220718094750-3.png]]
103 103  
104 104  
105 -== 1.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
106 106  
107 107  
108 -**Show connection diagram:**
88 +== 1.6  Pin Mapping ==
109 109  
110 110  
111 -[[image:image-20220723170210-2.png||height="908" width="681"]]
91 +[[image:image-20220523101537-1.png]]
112 112  
113 113  
114 114  
115 -(% style="color:blue" %)**1.  open Arduino IDE**
95 +== 1.7  Land Pattern ==
116 116  
97 +[[image:image-20220517072821-2.png]]
117 117  
118 -[[image:image-20220723170545-4.png]]
119 119  
120 120  
101 += 2.  LA66 LoRaWAN Shield =
121 121  
122 -(% style="color:blue" %)**2.  Open project**
123 123  
104 +== 2.1  Overview ==
124 124  
125 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]
126 126  
107 +[[image:image-20220715000826-2.png||height="386" width="449"]]
127 127  
128 -[[image:image-20220726135239-1.png]]
129 129  
110 +LA66 LoRaWAN Shield is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to  Arduino projects.
130 130  
112 +(((
113 +(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
114 +)))
131 131  
132 -(% style="color:blue" %)**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
116 +(((
117 +Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
118 +)))
133 133  
120 +(((
121 +Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application.
122 +)))
134 134  
135 -[[image:image-20220726135356-2.png]]
124 +(((
125 +LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
126 +)))
136 136  
137 137  
129 +== 2.2  Features ==
138 138  
139 -(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
131 +* Arduino Shield base on LA66 LoRaWAN module
132 +* Support LoRaWAN v1.0.4 protocol
133 +* Support peer-to-peer protocol
134 +* TCXO crystal to ensure RF performance on low temperature
135 +* SMA connector
136 +* Available in different frequency LoRaWAN frequency bands.
137 +* World-wide unique OTAA keys.
138 +* AT Command via UART-TTL interface
139 +* Firmware upgradable via UART interface
140 +* Ultra-long RF range
140 140  
142 +== 2.3  Specification ==
141 141  
142 -[[image:image-20220723172235-7.png||height="480" width="1027"]]
144 +* CPU: 32-bit 48 MHz
145 +* Flash: 256KB
146 +* RAM: 64KB
147 +* Input Power Range: 1.8v ~~ 3.7v
148 +* Power Consumption: < 4uA.
149 +* Frequency Range: 150 MHz ~~ 960 MHz
150 +* Maximum Power +22 dBm constant RF output
151 +* High sensitivity: -148 dBm
152 +* Temperature:
153 +** Storage: -55 ~~ +125℃
154 +** Operating: -40 ~~ +85℃
155 +* Humidity:
156 +** Storage: 5 ~~ 95% (Non-Condensing)
157 +** Operating: 10 ~~ 95% (Non-Condensing)
158 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
159 +* LoRa Rx current: <9 mA
160 +* I/O Voltage: 3.3v
143 143  
162 +== 2.4  Pin Mapping & LED ==
144 144  
145 145  
146 -== 1.6  Example: Join TTN network and send an uplink message, get downlink message. ==
147 147  
166 +== 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
148 148  
149 -(% style="color:blue" %)**1.  Open project**
150 150  
151 151  
152 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0>>https://www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0]]
170 +== 2.6  Example: Join TTN network and send an uplink message, get downlink message. ==
153 153  
154 154  
155 -[[image:image-20220723172502-8.png]]
156 156  
174 +== 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. ==
157 157  
158 158  
159 -(% style="color:blue" %)**2.  Same steps as 1.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
160 160  
178 +== 2.8  Upgrade Firmware of LA66 LoRaWAN Shield ==
161 161  
162 -[[image:image-20220723172938-9.png||height="652" width="1050"]]
163 163  
181 +=== 2.8.1  Items needed for update ===
164 164  
183 +1. LA66 LoRaWAN Shield
184 +1. Arduino
185 +1. USB TO TTL Adapter
165 165  
166 -== 1.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
187 +[[image:image-20220602100052-2.png||height="385" width="600"]]
167 167  
168 168  
169 -(% style="color:blue" %)**1Open project**
190 +=== 2.8.2  Connection ===
170 170  
171 171  
172 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0>>https://www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0]]
193 +[[image:image-20220602101311-3.png||height="276" width="600"]]
173 173  
174 174  
175 -[[image:image-20220723173341-10.png||height="581" width="1014"]]
196 +(((
197 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
198 +)))
176 176  
200 +(((
201 +(% style="background-color:yellow" %)**GND  <-> GND
202 +TXD  <->  TXD
203 +RXD  <->  RXD**
204 +)))
177 177  
178 178  
179 -(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
207 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
180 180  
209 +Connect USB TTL Adapter to PC after connecting the wires
181 181  
182 -[[image:image-20220723173950-11.png||height="665" width="1012"]]
183 183  
212 +[[image:image-20220602102240-4.png||height="304" width="600"]]
184 184  
185 185  
215 +=== 2.8.3  Upgrade steps ===
186 186  
187 187  
188 -(% style="color:blue" %)**3Integration into Node-red via TTNV3**
218 +==== 1Switch SW1 to put in ISP position ====
189 189  
190 190  
191 -For the usage of Node-RED, please refer to: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]]
221 +[[image:image-20220602102824-5.png||height="306" width="600"]]
192 192  
193 193  
194 -[[image:image-20220723175700-12.png||height="602" width="995"]]
195 195  
225 +==== 2.  Press the RST switch once ====
196 196  
197 197  
198 -== 1.8  Example: How to join helium ==
228 +[[image:image-20220602104701-12.png||height="285" width="600"]]
199 199  
200 200  
201 -(% style="color:blue" %)**1.  Create a new device.**
202 202  
232 +==== 3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ====
203 203  
204 -[[image:image-20220907165500-1.png||height="464" width="940"]]
205 205  
235 +(((
236 +(% style="color:blue" %)**1. Software download link:  [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]]**
237 +)))
206 206  
207 207  
208 -(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
240 +[[image:image-20220602103227-6.png]]
209 209  
210 210  
211 -[[image:image-20220907165837-2.png||height="375" width="809"]]
243 +[[image:image-20220602103357-7.png]]
212 212  
213 213  
214 214  
215 -(% style="color:blue" %)**3.  Use AT commands.**
247 +(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
248 +(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL**
216 216  
217 217  
218 -[[image:image-20220602100052-2.png||height="385" width="600"]]
251 +[[image:image-20220602103844-8.png]]
219 219  
220 220  
221 221  
222 -(% style="color:#0000ff" %)**4.  Use command AT+CFG to get device configuration**
255 +(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
256 +(% style="color:blue" %)**3. Select the bin file to burn**
223 223  
224 224  
225 -[[image:image-20220907170308-3.png||height="556" width="617"]]
259 +[[image:image-20220602104144-9.png]]
226 226  
227 227  
262 +[[image:image-20220602104251-10.png]]
228 228  
229 -(% style="color:blue" %)**5.  Network successfully.**
230 230  
265 +[[image:image-20220602104402-11.png]]
231 231  
232 -[[image:image-20220907170436-4.png]]
233 233  
234 234  
269 +(% class="wikigeneratedid" id="HClicktostartthedownload" %)
270 +(% style="color:blue" %)**4. Click to start the download**
235 235  
236 -(% style="color:blue" %)**6.  Send uplink using command**
272 +[[image:image-20220602104923-13.png]]
237 237  
238 238  
239 -[[image:image-20220912084334-1.png]]
240 240  
276 +(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
277 +(% style="color:blue" %)**5. Check update process**
241 241  
242 -[[image:image-20220912084412-3.png]]
243 243  
280 +[[image:image-20220602104948-14.png]]
244 244  
245 245  
246 -[[image:image-20220907170744-6.png||height="242" width="798"]]
247 247  
284 +(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
285 +(% style="color:blue" %)**The following picture shows that the burning is successful**
248 248  
287 +[[image:image-20220602105251-15.png]]
249 249  
250 -== 1.9  Upgrade Firmware of LA66 LoRaWAN Shield ==
251 251  
252 252  
253 -=== 1.9.1  Items needed for update ===
291 += 3LA66 USB LoRaWAN Adapter =
254 254  
255 255  
256 -1. LA66 LoRaWAN Shield
257 -1. Arduino
258 -1. USB TO TTL Adapter
294 +== 3.1  Overview ==
259 259  
260 -[[image:image-20220602100052-2.png||height="385" width="600"]]
296 +[[image:image-20220715001142-3.png||height="145" width="220"]]
261 261  
298 +(% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface.
262 262  
300 +(% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol.
263 263  
264 -=== 1.9.2  Connection ===
302 +Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration.
265 265  
304 +Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application.
266 266  
267 -[[image:image-20220602101311-3.png||height="276" width="600"]]
306 +LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures.
268 268  
269 269  
270 -(((
271 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
272 -)))
309 +== 3.2  Features ==
273 273  
274 -(((
275 -(% style="background-color:yellow" %)**GND  <-> GND
276 -TXD  <->  TXD
277 -RXD  <->  RXD**
278 -)))
311 +* LoRaWAN USB adapter base on LA66 LoRaWAN module
312 +* Ultra-long RF range
313 +* Support LoRaWAN v1.0.4 protocol
314 +* Support peer-to-peer protocol
315 +* TCXO crystal to ensure RF performance on low temperature
316 +* Spring RF antenna
317 +* Available in different frequency LoRaWAN frequency bands.
318 +* World-wide unique OTAA keys.
319 +* AT Command via UART-TTL interface
320 +* Firmware upgradable via UART interface
321 +* Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
279 279  
323 +== 3.3  Specification ==
280 280  
281 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
325 +* CPU: 32-bit 48 MHz
326 +* Flash: 256KB
327 +* RAM: 64KB
328 +* Input Power Range: 5v
329 +* Frequency Range: 150 MHz ~~ 960 MHz
330 +* Maximum Power +22 dBm constant RF output
331 +* High sensitivity: -148 dBm
332 +* Temperature:
333 +** Storage: -55 ~~ +125℃
334 +** Operating: -40 ~~ +85℃
335 +* Humidity:
336 +** Storage: 5 ~~ 95% (Non-Condensing)
337 +** Operating: 10 ~~ 95% (Non-Condensing)
338 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
339 +* LoRa Rx current: <9 mA
282 282  
283 -Connect USB TTL Adapter to PC after connecting the wires
341 +== 3.4  Pin Mapping & LED ==
284 284  
285 285  
286 -[[image:image-20220602102240-4.png||height="304" width="600"]]
287 287  
345 +== 3.5  Example: Send & Get Messages via LoRaWAN in PC ==
288 288  
289 289  
290 -=== 1.9.3  Upgrade steps ===
348 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
291 291  
292 292  
351 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC**
293 293  
294 -==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
295 295  
354 +[[image:image-20220602171217-1.png||height="538" width="800"]]
296 296  
297 -[[image:image-20220602102824-5.png||height="306" width="600"]]
298 298  
357 +Open the serial port tool
299 299  
359 +[[image:image-20220602161617-8.png]]
300 300  
361 +[[image:image-20220602161718-9.png||height="457" width="800"]]
301 301  
302 -==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
303 303  
304 304  
305 -[[image:image-20220817085447-1.png]]
365 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
306 306  
367 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
307 307  
308 308  
370 +[[image:image-20220602161935-10.png||height="498" width="800"]]
309 309  
310 -==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
311 311  
312 312  
374 +(% style="color:blue" %)**3. See Uplink Command**
313 313  
314 -(((
315 -(% style="color:blue" %)**1.  Software download link:  **(%%)**[[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
316 -)))
376 +Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
317 317  
378 +example: AT+SENDB=01,02,8,05820802581ea0a5
318 318  
319 -[[image:image-20220602103227-6.png]]
380 +[[image:image-20220602162157-11.png||height="497" width="800"]]
320 320  
321 321  
322 -[[image:image-20220602103357-7.png]]
323 323  
384 +(% style="color:blue" %)**4. Check to see if TTN received the message**
324 324  
386 +[[image:image-20220602162331-12.png||height="420" width="800"]]
325 325  
326 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
327 -(% style="color:blue" %)**2.  Select the COM port corresponding to USB TTL**
328 328  
329 329  
330 -[[image:image-20220602103844-8.png]]
390 +== 3.6  Example: Send PC's CPU/RAM usage to TTN via python ==
331 331  
332 332  
393 +**Use python as an example:**[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py]]
333 333  
334 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
335 -(% style="color:blue" %)**3.  Select the bin file to burn**
336 336  
396 +(% style="color:red" %)**Preconditions:**
337 337  
338 -[[image:image-20220602104144-9.png]]
398 +(% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine**
339 339  
400 +(% style="color:red" %)**2. LA66 USB LoRaWAN Adapter  is registered with TTN**
340 340  
341 -[[image:image-20220602104251-10.png]]
342 342  
343 343  
344 -[[image:image-20220602104402-11.png]]
404 +(% style="color:blue" %)**Steps for usage:**
345 345  
406 +(% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
346 346  
408 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN
347 347  
348 -(% class="wikigeneratedid" id="HClicktostartthedownload" %)
349 -(% style="color:blue" %)**4.  Click to start the download**
410 +[[image:image-20220602115852-3.png||height="450" width="1187"]]
350 350  
351 351  
352 -[[image:image-20220602104923-13.png]]
353 353  
414 +== 3.7  Example: Send & Get Messages via LoRaWAN in RPi ==
354 354  
355 355  
356 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
357 -(% style="color:blue" %)**5.  Check update process**
417 +Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
358 358  
359 359  
360 -[[image:image-20220602104948-14.png]]
420 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
361 361  
422 +[[image:image-20220602171233-2.png||height="538" width="800"]]
362 362  
363 363  
364 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
365 -(% style="color:blue" %)**The following picture shows that the burning is successful**
366 366  
426 +(% style="color:blue" %)**2. Install Minicom in RPi.**
367 367  
368 -[[image:image-20220602105251-15.png]]
428 +(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
369 369  
430 + (% style="background-color:yellow" %)**apt update**
370 370  
432 + (% style="background-color:yellow" %)**apt install minicom**
371 371  
372 -= 2.  FAQ =
373 373  
435 +Use minicom to connect to the RPI's terminal
374 374  
375 -== 2.1  How to Compile Source Code for LA66? ==
437 +[[image:image-20220602153146-3.png||height="439" width="500"]]
376 376  
377 377  
378 -Compile and Upload Code to ASR6601 Platform :[[Instruction>>Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Module.Compile and Upload Code to ASR6601 Platform.WebHome]]
379 379  
441 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
380 380  
443 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
381 381  
382 -== 2.2  Where to find Peer-to-Peer firmware of LA66? ==
383 383  
446 +[[image:image-20220602154928-5.png||height="436" width="500"]]
384 384  
385 -Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:.Instruction for LA66 Peer to Peer firmware.WebHome]]
386 386  
387 387  
450 +(% style="color:blue" %)**4. Send Uplink message**
388 388  
389 -= 3.  Order Info =
452 +Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
390 390  
454 +example: AT+SENDB=01,02,8,05820802581ea0a5
391 391  
392 -**Part Number:**   (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%)
393 393  
457 +[[image:image-20220602160339-6.png||height="517" width="600"]]
394 394  
459 +
460 +
461 +Check to see if TTN received the message
462 +
463 +[[image:image-20220602160627-7.png||height="369" width="800"]]
464 +
465 +
466 +
467 +== 3.8  Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. ==
468 +
469 +
470 +
471 +== 3.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
472 +
473 +
474 +
475 +
476 += 4.  Order Info =
477 +
478 +
479 +**Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
480 +
481 +
395 395  (% style="color:blue" %)**XXX**(%%): The default frequency band
396 396  
397 397  * (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
... ... @@ -404,9 +404,8 @@
404 404  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
405 405  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
406 406  
407 -= 4.  Reference =
494 += 5.  Reference =
408 408  
496 +* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
409 409  
410 -* Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
411 -
412 412  
image-20220719093156-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -381.2 KB
Content
image-20220719093358-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -649.5 KB
Content
image-20220720111850-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -380.3 KB
Content
image-20220723100027-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.1 MB
Content
image-20220723100439-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -749.8 KB
Content
image-20220723102027-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -28.7 KB
Content
image-20220723104754-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -231.5 KB
Content
image-20220723110520-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -3.2 MB
Content
image-20220723110626-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -3.6 MB
Content
image-20220723113448-7.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -298.5 KB
Content
image-20220723134549-8.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -392.3 KB
Content
image-20220723144339-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -324.7 KB
Content
image-20220723150132-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -698.8 KB
Content
image-20220723165950-1.jpeg
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -278.4 KB
Content
image-20220723170210-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -883.0 KB
Content
image-20220723170545-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -31.1 KB
Content
image-20220723170750-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -119.0 KB
Content
image-20220723171228-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -34.2 KB
Content
image-20220723172235-7.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -262.3 KB
Content
image-20220723172502-8.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -112.0 KB
Content
image-20220723172938-9.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -104.8 KB
Content
image-20220723173341-10.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -117.9 KB
Content
image-20220723173950-11.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -121.9 KB
Content
image-20220723175700-12.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -96.4 KB
Content
image-20220726135239-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -91.4 KB
Content
image-20220726135356-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -45.6 KB
Content
image-20220813173738-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -13.2 KB
Content
image-20220813174353-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -189.1 KB
Content
image-20220813183239-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -642.4 KB
Content
image-20220814101457-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -913.4 KB
Content
image-20220817085048-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -913.4 KB
Content
image-20220817085447-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -467.7 KB
Content
image-20220817085646-1.jpeg
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -95.7 KB
Content
image-20220820112305-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
... ... @@ -1,1 +1,0 @@
1 -784.9 KB
Content
image-20220907165500-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -121.8 KB
Content
image-20220907165837-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -86.9 KB
Content
image-20220907170308-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -40.4 KB
Content
image-20220907170436-4.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -22.6 KB
Content
image-20220907170659-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -27.8 KB
Content
image-20220907170744-6.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Bei
Size
... ... @@ -1,1 +1,0 @@
1 -44.5 KB
Content
image-20220912084334-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.7 KB
Content
image-20220912084352-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -16.7 KB
Content
image-20220912084412-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -16.7 KB
Content
Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0