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Last modified by Xiaoling on 2023/05/26 14:19
From version 159.1
edited by Bei Jinggeng
on 2022/09/07 17:13
Change comment: There is no comment for this version
To version 77.1
edited by Edwin Chen
on 2022/07/03 00:25
Change comment: There is no comment for this version

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Title
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1 -LA66 LoRaWAN Shield User Manual
1 +LA66 LoRaWAN Module
Author
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1 -XWiki.Bei
1 +XWiki.Edwin
Content
... ... @@ -1,64 +1,28 @@
1 -
2 -
3 -**Table of Contents:**
4 -
1 +{{box cssClass="floatinginfobox" title="**Contents**"}}
5 5  {{toc/}}
3 +{{/box}}
6 6  
5 += LA66 LoRaWAN Module =
7 7  
7 +== What is LA66 LoRaWAN Module ==
8 8  
9 +(% 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.
9 9  
10 -= 1.  LA66 LoRaWAN Shield =
11 +(% 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.
11 11  
12 -
13 -== 1.1  Overview ==
14 -
15 -
16 -(((
17 -[[image:image-20220715000826-2.png||height="145" width="220"]]
18 -)))
19 -
20 -(((
21 -
22 -)))
23 -
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.
26 -)))
27 -
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 -)))
38 -)))
39 39  
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 -)))
44 -)))
45 45  
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 -)))
50 -)))
51 51  
52 52  
20 +== Features ==
53 53  
54 -== 1.2  Features ==
55 -
56 -
57 -* Arduino Shield base on LA66 LoRaWAN module
58 -* Support LoRaWAN v1.0.3 protocol
22 +* 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
25 +* 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 +65,8 @@
65 65  * Firmware upgradable via UART interface
66 66  * Ultra-long RF range
67 67  
68 -== 1.3  Specification ==
32 +== Specification ==
69 69  
70 -
71 71  * CPU: 32-bit 48 MHz
72 72  * Flash: 256KB
73 73  * RAM: 64KB
... ... @@ -86,301 +86,343 @@
86 86  * LoRa Rx current: <9 mA
87 87  * I/O Voltage: 3.3v
88 88  
89 -== 1.4  Pin Mapping & LED ==
52 +== AT Command ==
90 90  
54 +AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents.
91 91  
92 -[[image:image-20220817085048-1.png||height="533" width="734"]]
93 93  
57 +== Dimension ==
94 94  
59 +[[image:image-20220517072526-1.png]]
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
99 99  
62 +== Pin Mapping ==
100 100  
101 -[[image:image-20220820112305-1.png||height="515" width="749"]]
64 +[[image:image-20220523101537-1.png]]
102 102  
66 +== Land Pattern ==
103 103  
68 +[[image:image-20220517072821-2.png]]
104 104  
105 -== 1.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
106 106  
71 +== Order Info ==
107 107  
108 -**Show connection diagram：**
73 +Part Number: **LA66-XXX**
109 109  
75 +**XX**: The default frequency band
110 110  
111 -[[image:image-20220723170210-2.png||height="908" width="681"]]
77 +* **AS923**: LoRaWAN AS923 band
78 +* **AU915**: LoRaWAN AU915 band
79 +* **EU433**: LoRaWAN EU433 band
80 +* **EU868**: LoRaWAN EU868 band
81 +* **KR920**: LoRaWAN KR920 band
82 +* **US915**: LoRaWAN US915 band
83 +* **IN865**: LoRaWAN IN865 band
84 +* **CN470**: LoRaWAN CN470 band
85 +* **PP**: Peer to Peer LoRa Protocol
112 112  
87 += LA66 LoRaWAN Shield =
113 113  
89 +== Overview ==
114 114  
115 -(% style="color:blue" %)**1.  open Arduino IDE**
91 +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.
116 116  
117 117  
118 -[[image:image-20220723170545-4.png]]
94 +== Features ==
119 119  
96 +* Arduino Shield base on LA66 LoRaWAN module
97 +* Support LoRaWAN v1.0.4 protocol
98 +* Support peer-to-peer protocol
99 +* TCXO crystal to ensure RF performance on low temperature
100 +* SMA connector
101 +* Available in different frequency LoRaWAN frequency bands.
102 +* World-wide unique OTAA keys.
103 +* AT Command via UART-TTL interface
104 +* Firmware upgradable via UART interface
105 +* Ultra-long RF range
120 120  
107 +== Specification ==
121 121  
122 -(% style="color:blue" %)**2.  Open project**
109 +* CPU: 32-bit 48 MHz
110 +* Flash: 256KB
111 +* RAM: 64KB
112 +* Input Power Range: 1.8v ~~ 3.7v
113 +* Power Consumption: < 4uA.
114 +* Frequency Range: 150 MHz ~~ 960 MHz
115 +* Maximum Power +22 dBm constant RF output
116 +* High sensitivity: -148 dBm
117 +* Temperature:
118 +** Storage: -55 ~~ +125℃
119 +** Operating: -40 ~~ +85℃
120 +* Humidity:
121 +** Storage: 5 ~~ 95% (Non-Condensing)
122 +** Operating: 10 ~~ 95% (Non-Condensing)
123 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
124 +* LoRa Rx current: <9 mA
125 +* I/O Voltage: 3.3v
123 123  
127 +== Pin Mapping & LED ==
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]]
129 +== Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
126 126  
131 +== Example: Join TTN network and send an uplink message, get downlink message. ==
127 127  
128 -[[image:image-20220726135239-1.png]]
133 +== Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in DataCake. ==
129 129  
135 +== Upgrade Firmware of LA66 LoRaWAN Shield ==
130 130  
137 +=== Items needed for update ===
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**
139 +1. LA66 LoRaWAN Shield
140 +1. Arduino
141 +1. USB TO TTL Adapter
133 133  
143 +[[image:image-20220602100052-2.png||height="385" width="600"]]
134 134  
135 -[[image:image-20220726135356-2.png]]
136 136  
146 +=== Connection ===
137 137  
148 +[[image:image-20220602101311-3.png||height="276" width="600"]]
138 138  
139 -(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
150 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  <-> (% style="color:blue" %)**USB TTL**(%%)
151 +**GND  <-> GND
152 +TXD  <-> TXD
153 +RXD  <-> RXD**
140 140  
155 +Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
141 141  
142 -[[image:image-20220723172235-7.png||height="480" width="1027"]]
157 +Connect USB TTL Adapter to PC after connecting the wires
143 143  
144 144  
160 +[[image:image-20220602102240-4.png||height="304" width="600"]]
145 145  
146 -== 1.6  Example: Join TTN network and send an uplink message, get downlink message. ==
147 147  
163 +=== Upgrade steps ===
148 148  
149 -(% style="color:blue" %)**1.  Open project**
165 +==== Switch SW1 to put in ISP position ====
150 150  
167 +[[image:image-20220602102824-5.png||height="306" width="600"]]
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]]
153 153  
170 +==== Press the RST switch once ====
154 154  
155 -[[image:image-20220723172502-8.png]]
172 +[[image:image-20220602104701-12.png||height="285" width="600"]]
156 156  
157 157  
175 +==== Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ====
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**
177 +**~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/]]**
160 160  
179 +[[image:image-20220602103227-6.png]]
161 161  
162 -[[image:image-20220723172938-9.png||height="652" width="1050"]]
181 +[[image:image-20220602103357-7.png]]
163 163  
164 164  
184 +(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
185 +**2. Select the COM port corresponding to USB TTL**
165 165  
166 -== 1.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
187 +[[image:image-20220602103844-8.png]]
167 167  
168 168  
169 -(% style="color:blue" %)**1.  Open project**
190 +(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
191 +**3. Select the bin file to burn**
170 170  
193 +[[image:image-20220602104144-9.png]]
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]]
195 +[[image:image-20220602104251-10.png]]
173 173  
197 +[[image:image-20220602104402-11.png]]
174 174  
175 -[[image:image-20220723173341-10.png||height="581" width="1014"]]
176 176  
200 +(% class="wikigeneratedid" id="HClicktostartthedownload" %)
201 +**4. Click to start the download**
177 177  
203 +[[image:image-20220602104923-13.png]]
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**
180 180  
206 +(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
207 +**5. Check update process**
181 181  
182 -[[image:image-20220723173950-11.png||height="665" width="1012"]]
209 +[[image:image-20220602104948-14.png]]
183 183  
184 184  
185 -LA66~-~-node-red~-~-decoder:[[dragino-end-node-decoder/Node-RED at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/Node-RED]]
212 +(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
213 +**The following picture shows that the burning is successful**
186 186  
215 +[[image:image-20220602105251-15.png]]
187 187  
188 188  
189 -(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
218 +== Order Info ==
190 190  
220 +Part Number: **LA66-LoRaWAN-Shield-XXX**
191 191  
192 -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/]]
222 +**XX**: The default frequency band
193 193  
224 +* **AS923**: LoRaWAN AS923 band
225 +* **AU915**: LoRaWAN AU915 band
226 +* **EU433**: LoRaWAN EU433 band
227 +* **EU868**: LoRaWAN EU868 band
228 +* **KR920**: LoRaWAN KR920 band
229 +* **US915**: LoRaWAN US915 band
230 +* **IN865**: LoRaWAN IN865 band
231 +* **CN470**: LoRaWAN CN470 band
232 +* **PP**: Peer to Peer LoRa Protocol
194 194  
195 -[[image:image-20220723175700-12.png||height="602" width="995"]]
234 +== Package Info ==
196 196  
197 -== 1.8 Example: How to join helium ==
236 +* LA66 LoRaWAN Shield x 1
237 +* RF Antenna x 1
198 198  
239 += LA66 USB LoRaWAN Adapter =
199 199  
200 -(% style="color:blue" %)**1. Create a new device.**
241 +== Overview ==
201 201  
202 -[[image:image-20220907165500-1.png||height="464" width="940"]]
243 +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.
203 203  
204 204  
205 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.**
246 +== Features ==
206 206  
207 -[[image:image-20220907165837-2.png||height="375" width="809"]]
248 +* LoRaWAN USB adapter base on LA66 LoRaWAN module
249 +* Ultra-long RF range
250 +* Support LoRaWAN v1.0.4 protocol
251 +* Support peer-to-peer protocol
252 +* TCXO crystal to ensure RF performance on low temperature
253 +* Spring RF antenna
254 +* Available in different frequency LoRaWAN frequency bands.
255 +* World-wide unique OTAA keys.
256 +* AT Command via UART-TTL interface
257 +* Firmware upgradable via UART interface
208 208  
259 +== Specification ==
209 209  
210 -(% style="color:blue" %)**3.  Use AT commands.**
261 +* CPU: 32-bit 48 MHz
262 +* Flash: 256KB
263 +* RAM: 64KB
264 +* Input Power Range: 5v
265 +* Frequency Range: 150 MHz ~~ 960 MHz
266 +* Maximum Power +22 dBm constant RF output
267 +* High sensitivity: -148 dBm
268 +* Temperature:
269 +** Storage: -55 ~~ +125℃
270 +** Operating: -40 ~~ +85℃
271 +* Humidity:
272 +** Storage: 5 ~~ 95% (Non-Condensing)
273 +** Operating: 10 ~~ 95% (Non-Condensing)
274 +* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
275 +* LoRa Rx current: <9 mA
211 211  
212 -[[image:image-20220602100052-2.png||height="385" width="600"]]
277 +== Pin Mapping & LED ==
213 213  
279 +== Example Send & Get Messages via LoRaWAN in PC ==
214 214  
215 -(% style="color:#0000ff" %)**4.Use command AT+CFG to get device configuration**
281 +Connect the LA66 LoRa Shield to the PC
216 216  
217 -[[image:image-20220907170308-3.png||height="556" width="617"]]
283 +[[image:image-20220602171217-1.png||height="615" width="915"]]
218 218  
285 +Open the serial port tool
219 219  
220 -(% style="color:blue" %)**5.  Network successfully.**
287 +[[image:image-20220602161617-8.png]]
221 221  
222 -[[image:image-20220907170436-4.png]]
289 +[[image:image-20220602161718-9.png||height="529" width="927"]]
223 223  
291 +Press the reset switch RST on the LA66 LoRa Shield.
224 224  
225 -(% style="color:blue" %)**6.  Send uplink using command**
293 +The following picture appears to prove that the LA66 LoRa Shield successfully entered the network
226 226  
227 -[[image:image-20220907170659-5.png]]
295 +[[image:image-20220602161935-10.png]]
228 228  
229 -[[image:image-20220907170744-6.png||height="242" width="798"]]
297 +send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
230 230  
299 +example: AT+SENDB=01,02,8,05820802581ea0a5
231 231  
232 -== 1.9  Upgrade Firmware of LA66 LoRaWAN Shield ==
301 +[[image:image-20220602162157-11.png]]
233 233  
303 +Check to see if TTN received the message
234 234  
235 -=== 1.9.1  Items needed for update ===
305 +[[image:image-20220602162331-12.png||height="547" width="1044"]]
236 236  
307 +== Example Send & Get Messages via LoRaWAN in RPi ==
237 237  
238 -1. LA66 LoRaWAN Shield
239 -1. Arduino
240 -1. USB TO TTL Adapter
309 +Connect the LA66 LoRa Shield to the RPI
241 241  
242 -[[image:image-20220602100052-2.png||height="385" width="600"]]
311 +[[image:image-20220602171233-2.png||height="592" width="881"]]
243 243  
313 +Log in to the RPI's terminal and connect to the serial port
244 244  
315 +[[image:image-20220602153146-3.png]]
245 245  
246 -=== 1.9.2  Connection ===
317 +Press the reset switch RST on the LA66 LoRa Shield.
318 +The following picture appears to prove that the LA66 LoRa Shield successfully entered the network
247 247  
320 +[[image:image-20220602154928-5.png]]
248 248  
249 -[[image:image-20220602101311-3.png||height="276" width="600"]]
322 +send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
250 250  
324 +example: AT+SENDB=01,02,8,05820802581ea0a5
251 251  
252 -(((
253 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%)  **<->** (% style="color:blue" %)**USB TTL**
254 -)))
326 +[[image:image-20220602160339-6.png]]
255 255  
256 -(((
257 -(% style="background-color:yellow" %)**GND  <-> GND
258 -TXD  <->  TXD
259 -RXD  <->  RXD**
260 -)))
328 +Check to see if TTN received the message
261 261  
330 +[[image:image-20220602160627-7.png||height="468" width="1013"]]
262 262  
263 -Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
332 +=== Install Minicom ===
264 264  
265 -Connect USB TTL Adapter to PC after connecting the wires
334 +Enter the following command in the RPI terminal
266 266  
336 +apt update
267 267  
268 -[[image:image-20220602102240-4.png||height="304" width="600"]]
338 +[[image:image-20220602143155-1.png]]
269 269  
340 +apt install minicom
270 270  
342 +[[image:image-20220602143744-2.png]]
271 271  
272 -=== 1.9.3  Upgrade steps ===
344 +=== Send PC's CPU/RAM usage to TTN via script. ===
273 273  
346 +==== Take python as an example： ====
274 274  
348 +===== Preconditions: =====
275 275  
276 -==== (% style="color:blue" %)1.  Switch SW1 to put in ISP position(%%) ====
350 +1.LA66 USB LoRaWAN Adapter works fine
277 277  
352 +2.LA66 USB LoRaWAN Adapter  is registered with TTN
278 278  
279 -[[image:image-20220602102824-5.png||height="306" width="600"]]
354 +===== Steps for usage =====
280 280  
356 +1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
281 281  
358 +2.Run the script and see the TTN
282 282  
283 -==== (% style="color:blue" %)2.  Press the RST switch once(%%) ====
360 +[[image:image-20220602115852-3.png]]
284 284  
285 285  
286 -[[image:image-20220817085447-1.png]]
287 287  
364 +== Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. ==
288 288  
289 289  
367 +== Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
290 290  
291 -==== (% style="color:blue" %)3.  Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ====
292 292  
293 293  
294 -(((
295 -(% 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]]**
296 -)))
371 +== Order Info ==
297 297  
373 +Part Number: **LA66-USB-LoRaWAN-Adapter-XXX**
298 298  
299 -[[image:image-20220602103227-6.png]]
375 +**XX**: The default frequency band
300 300  
377 +* **AS923**: LoRaWAN AS923 band
378 +* **AU915**: LoRaWAN AU915 band
379 +* **EU433**: LoRaWAN EU433 band
380 +* **EU868**: LoRaWAN EU868 band
381 +* **KR920**: LoRaWAN KR920 band
382 +* **US915**: LoRaWAN US915 band
383 +* **IN865**: LoRaWAN IN865 band
384 +* **CN470**: LoRaWAN CN470 band
385 +* **PP**: Peer to Peer LoRa Protocol
301 301  
302 -[[image:image-20220602103357-7.png]]
387 +== Package Info ==
303 303  
389 +* LA66 USB LoRaWAN Adapter x 1
304 304  
305 -
306 -(% class="wikigeneratedid" id="HSelecttheCOMportcorrespondingtoUSBTTL" %)
307 -(% style="color:blue" %)**2. Select the COM port corresponding to USB TTL**
308 -
309 -
310 -[[image:image-20220602103844-8.png]]
311 -
312 -
313 -
314 -(% class="wikigeneratedid" id="HSelectthebinfiletoburn" %)
315 -(% style="color:blue" %)**3. Select the bin file to burn**
316 -
317 -
318 -[[image:image-20220602104144-9.png]]
319 -
320 -
321 -[[image:image-20220602104251-10.png]]
322 -
323 -
324 -[[image:image-20220602104402-11.png]]
325 -
326 -
327 -
328 -(% class="wikigeneratedid" id="HClicktostartthedownload" %)
329 -(% style="color:blue" %)**4. Click to start the download**
330 -
331 -
332 -[[image:image-20220602104923-13.png]]
333 -
334 -
335 -
336 -(% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %)
337 -(% style="color:blue" %)**5. Check update process**
338 -
339 -
340 -[[image:image-20220602104948-14.png]]
341 -
342 -
343 -
344 -(% class="wikigeneratedid" id="HThefollowingpictureappearstoprovethattheburningissuccessful" %)
345 -(% style="color:blue" %)**The following picture shows that the burning is successful**
346 -
347 -
348 -[[image:image-20220602105251-15.png]]
349 -
350 -
351 -
352 -= 2.  FAQ =
353 -
354 -
355 -== 2.1  How to Compile Source Code for LA66? ==
356 -
357 -
358 -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]]
359 -
360 -
361 -
362 -= 3.  Order Info =
363 -
364 -
365 -**Part Number:**   (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%)
366 -
367 -
368 -(% style="color:blue" %)**XXX**(%%): The default frequency band
369 -
370 -* (% style="color:red" %)**AS923**(%%):  LoRaWAN AS923 band
371 -* (% style="color:red" %)**AU915**(%%):  LoRaWAN AU915 band
372 -* (% style="color:red" %)**EU433**(%%):  LoRaWAN EU433 band
373 -* (% style="color:red" %)**EU868**(%%):  LoRaWAN EU868 band
374 -* (% style="color:red" %)**KR920**(%%):  LoRaWAN KR920 band
375 -* (% style="color:red" %)**US915**(%%):  LoRaWAN US915 band
376 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
377 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
378 -* (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
379 -
380 -
381 -= 4.  Reference =
382 -
383 -
384 -* Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
385 -
386 386  
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