Last modified by Mengting Qiu on 2024/04/01 17:22
<
From version < 157.1 >
edited by Xiaoling
on 2022/09/12 08:53
To version < 157.2 >
edited by Xiaoling
on 2022/09/12 08:57
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -54,6 +54,9 @@
54 54  * Firmware upgradable via UART interface
55 55  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
56 56  
57 +
58 +
59 +
57 57  == 1.3  Specification ==
58 58  
59 59  
... ... @@ -73,6 +73,9 @@
73 73  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
74 74  * LoRa Rx current: <9 mA
75 75  
79 +
80 +
81 +
76 76  == 1.4  Pin Mapping & LED ==
77 77  
78 78  
... ... @@ -88,7 +88,7 @@
88 88  )))
89 89  
90 90  
91 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC**
97 +(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
92 92  
93 93  
94 94  [[image:image-20220723100027-1.png]]
... ... @@ -98,11 +98,12 @@
98 98  
99 99  [[image:image-20220602161617-8.png]]
100 100  
107 +
101 101  [[image:image-20220602161718-9.png||height="457" width="800"]]
102 102  
103 103  
104 104  
105 -(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
112 +(% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
106 106  
107 107  
108 108  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
... ... @@ -112,7 +112,7 @@
112 112  
113 113  
114 114  
115 -(% style="color:blue" %)**3. See Uplink Command**
122 +(% style="color:blue" %)**3.  See Uplink Command**
116 116  
117 117  
118 118  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
... ... @@ -123,7 +123,7 @@
123 123  
124 124  
125 125  
126 -(% style="color:blue" %)**4. Check to see if TTN received the message**
133 +(% style="color:blue" %)**4.  Check to see if TTN received the message**
127 127  
128 128  
129 129  [[image:image-20220817093644-1.png]]
... ... @@ -132,43 +132,64 @@
132 132  
133 133  == 1.6  Example: How to join helium ==
134 134  
135 -(% style="color:blue" %)**1. Create a new device.**
136 136  
143 +
144 +(% style="color:blue" %)**1.  Create a new device.**
145 +
146 +
137 137  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165500-1.png?width=940&height=464&rev=1.1||alt="image-20220907165500-1.png"]]
138 138  
139 139  
140 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.**
141 141  
151 +(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
152 +
153 +
142 142  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165837-2.png?width=809&height=375&rev=1.1||alt="image-20220907165837-2.png" height="375" width="809"]]
143 143  
144 144  
157 +
145 145  (% style="color:blue" %)**3.  Use AT commands.**
146 146  
160 +
147 147  [[image:image-20220909151441-1.jpeg||height="695" width="521"]]
148 148  
149 149  
150 -(% style="color:blue" %)**4..  Use the serial port tool**
151 151  
165 +(% style="color:blue" %)**4.  Use the serial port tool**
166 +
167 +
152 152  [[image:image-20220909151517-2.png||height="543" width="708"]]
153 153  
154 154  
155 -(% style="color:blue" %)**5.Use command AT+CFG to get device configuration**
156 156  
172 +(% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
173 +
174 +
157 157  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170308-3.png?width=617&height=556&rev=1.1||alt="image-20220907170308-3.png" height="556" width="617"]]
158 158  
159 159  
178 +
160 160  (% style="color:blue" %)**6.  Network successfully.**
161 161  
181 +
162 162  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170436-4.png?rev=1.1||alt="image-20220907170436-4.png"]]
163 163  
164 164  
185 +
165 165  (% style="color:blue" %)**7.  Send uplink using command**
166 166  
167 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170659-5.png?rev=1.1||alt="image-20220907170659-5.png"]]
168 168  
189 +[[image:image-20220912085244-1.png]]
190 +
191 +
192 +[[image:image-20220912085307-2.png]]
193 +
194 +
195 +
169 169  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170744-6.png?width=798&height=242&rev=1.1||alt="image-20220907170744-6.png" height="242" width="798"]]
170 170  
171 171  
199 +
172 172  == 1.7  Example: Send PC's CPU/RAM usage to TTN via python ==
173 173  
174 174  
... ... @@ -202,7 +202,7 @@
202 202  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
203 203  
204 204  
205 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
233 +(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
206 206  
207 207  
208 208  [[image:image-20220723100439-2.png]]
... ... @@ -209,7 +209,7 @@
209 209  
210 210  
211 211  
212 -(% style="color:blue" %)**2. Install Minicom in RPi.**
240 +(% style="color:blue" %)**2.  Install Minicom in RPi.**
213 213  
214 214  
215 215  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
... ... @@ -225,7 +225,7 @@
225 225  
226 226  
227 227  
228 -(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
256 +(% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
229 229  
230 230  
231 231  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
... ... @@ -235,7 +235,7 @@
235 235  
236 236  
237 237  
238 -(% style="color:blue" %)**4. Send Uplink message**
266 +(% style="color:blue" %)**4.  Send Uplink message**
239 239  
240 240  
241 241  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
... ... @@ -249,6 +249,7 @@
249 249  
250 250  Check to see if TTN received the message
251 251  
280 +
252 252  [[image:image-20220602160627-7.png||height="369" width="800"]]
253 253  
254 254  
... ... @@ -274,6 +274,7 @@
274 274  
275 275  
276 276  
306 +
277 277  ==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
278 278  
279 279  
... ... @@ -285,15 +285,18 @@
285 285  
286 286  
287 287  
318 +
288 288  ==== (% style="color:blue" %)**Download and Install App:**(%%) ====
289 289  
290 290  
291 291  [[(% id="cke_bm_895007S" style="display:none" %)** **(%%)**Download Link for Android apk **>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]].  (Android Version Only)
292 292  
324 +
293 293  [[image:image-20220813173738-1.png]]
294 294  
295 295  
296 296  
329 +
297 297  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
298 298  
299 299  
... ... @@ -302,6 +302,7 @@
302 302  
303 303  [[image:image-20220723113448-7.png||height="995" width="450"]]
304 304  
338 +
305 305  **Block Explain:**
306 306  
307 307  1.  Display LA66 USB LoRaWAN Module connection status
... ... @@ -341,10 +341,12 @@
341 341  
342 342  Connect LA66 USB LoRaWAN Module
343 343  
378 +
344 344  [[image:image-20220723110626-6.png||height="681" width="511"]]
345 345  
346 346  
347 347  
383 +
348 348  === 1.9.2  Send data to TTNv3 and plot location info in Node-Red ===
349 349  
350 350  
... ... @@ -376,9 +376,9 @@
376 376  == 1.10  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
377 377  
378 378  
379 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
415 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method.
380 380  
381 -Just use the yellow jumper cap to short the BOOT corner and the RX corner, and then press the RESET button (without the jumper cap, you can directly short the BOOT corner and the RX corner with a wire to achieve the same effect)
417 +Just use the yellow jumper cap to short the BOOT corner and the RX corner, and then press the RESET button (without the jumper cap, you can directly short the BOOT corner and the RX corner with a wire to achieve the same effect).
382 382  
383 383  
384 384  [[image:image-20220723150132-2.png]]
... ... @@ -413,6 +413,9 @@
413 413  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
414 414  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
415 415  
452 +
453 +
454 +
416 416  = 4.  Reference =
417 417  
418 418  

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