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1		-XWiki.Bei
	1	+XWiki.Xiaoling

Content

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10	10
11	11	= 1.  LA66 USB LoRaWAN Adapter =
12	12
13		-
14	14	== 1.1  Overview ==
15	15
16	16
...	...	@@ -38,13 +38,12 @@
38	38	)))
39	39
40	40
41		-
42	42	== 1.2  Features ==
43	43
44	44
45	45	* LoRaWAN USB adapter base on LA66 LoRaWAN module
46	46	* Ultra-long RF range
47		-* Support LoRaWAN v1.0.4 protocol
	45	+* Support LoRaWAN v1.0.3 protocol
48	48	* Support peer-to-peer protocol
49	49	* TCXO crystal to ensure RF performance on low temperature
50	50	* Spring RF antenna
...	...	@@ -54,7 +54,6 @@
54	54	* Firmware upgradable via UART interface
55	55	* Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
56	56
57		-
58	58	== 1.3  Specification ==
59	59
60	60
...	...	@@ -81,18 +81,17 @@
81	81	[[image:image-20220813183239-3.png||height="526" width="662"]]
82	82
83	83
84		-
85	85	== 1.5  Example: Send & Get Messages via LoRaWAN in PC ==
86	86
87	87
88	88	(((
89	89	Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
	86	+
	87	+
90	90	)))
91	91
92		-
93	93	(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
94	94
95		-
96	96	[[image:image-20220723100027-1.png]]
97	97
98	98
...	...	@@ -104,20 +104,15 @@
104	104	[[image:image-20220602161718-9.png||height="457" width="800"]]
105	105
106	106
107		-
108	108	(% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
109	109
110		-
111	111	The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
112	112
113		-
114	114	[[image:image-20220602161935-10.png||height="498" width="800"]]
115	115
116	116
117		-
118	118	(% style="color:blue" %)**3.  See Uplink Command**
119	119
120		-
121	121	Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
122	122
123	123	example: AT+SENDB=01,02,8,05820802581ea0a5
...	...	@@ -125,74 +125,54 @@
125	125	[[image:image-20220602162157-11.png||height="497" width="800"]]
126	126
127	127
128		-
129	129	(% style="color:blue" %)**4.  Check to see if TTN received the message**
130	130
131		-
132	132	[[image:image-20220817093644-1.png]]
133	133
134	134
135		-
136	136	== 1.6  Example: How to join helium ==
137	137
138	138
139		-
140	140	(% style="color:blue" %)**1.  Create a new device.**
141	141
142		-
143	143	[[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"]]
144	144
145	145
146		-
147	147	(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
148	148
149		-
150	150	[[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"]]
151	151
152	152
153		-
154	154	(% style="color:blue" %)**3.  Use AT commands.**
155	155
156		-
157	157	[[image:image-20220909151441-1.jpeg||height="695" width="521"]]
158	158
159	159
160		-
161	161	(% style="color:blue" %)**4.  Use the serial port tool**
162	162
163		-
164	164	[[image:image-20220909151517-2.png||height="543" width="708"]]
165	165
166	166
167		-
168	168	(% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
169	169
170		-
171	171	[[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"]]
172	172
173	173
174		-
175	175	(% style="color:blue" %)**6.  Network successfully.**
176	176
177		-
178	178	[[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"]]
179	179
180	180
181		-
182	182	(% style="color:blue" %)**7.  Send uplink using command**
183	183
184		-
185	185	[[image:image-20220912085244-1.png]]
186	186
187		-
188	188	[[image:image-20220912085307-2.png]]
189	189
190	190
191		-
192	192	[[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"]]
193	193
194	194
195		-
196	196	== 1.7  Example: Send PC's CPU/RAM usage to TTN via python ==
197	197
198	198
...	...	@@ -221,7 +221,6 @@
221	221	[[image:image-20220602115852-3.png||height="450" width="1187"]]
222	222
223	223
224		-
225	225	== 1.8  Example: Send & Get Messages via LoRaWAN in RPi ==
226	226
227	227
...	...	@@ -230,14 +230,11 @@
230	230
231	231	(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
232	232
233		-
234	234	[[image:image-20220723100439-2.png]]
235	235
236	236
237		-
238	238	(% style="color:blue" %)**2.  Install Minicom in RPi.**
239	239
240		-
241	241	(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
242	242
243	243	(% style="background-color:yellow" %)**apt update**
...	...	@@ -244,31 +244,24 @@
244	244
245	245	(% style="background-color:yellow" %)**apt install minicom**
246	246
247		-
248	248	Use minicom to connect to the RPI's terminal
249	249
250	250	[[image:image-20220602153146-3.png||height="439" width="500"]]
251	251
252	252
253		-
254	254	(% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
255	255
256		-
257	257	The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
258	258
259		-
260	260	[[image:image-20220602154928-5.png||height="436" width="500"]]
261	261
262	262
263		-
264	264	(% style="color:blue" %)**4.  Send Uplink message**
265	265
266		-
267	267	Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
268	268
269	269	example: AT+SENDB=01,02,8,05820802581ea0a5
270	270
271		-
272	272	[[image:image-20220602160339-6.png||height="517" width="600"]]
273	273
274	274
...	...	@@ -279,10 +279,8 @@
279	279	[[image:image-20220602160627-7.png||height="369" width="800"]]
280	280
281	281
282		-
283	283	== 1.9  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
284	284
285		-
286	286	=== 1.9.1  Hardware and Software Connection ===
287	287
288	288
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301	301
302	302
303	303
304		-
305	305	==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
306	306
307	307
...	...	@@ -313,7 +313,6 @@
313	313
314	314
315	315
316		-
317	317	==== (% style="color:blue" %)**Download and Install App:**(%%) ====
318	318
319	319
...	...	@@ -324,7 +324,6 @@
324	324
325	325
326	326
327		-
328	328	==== (% style="color:blue" %)**Use of APP:**(%%) ====
329	329
330	330
...	...	@@ -334,7 +334,7 @@
334	334	[[image:image-20220723113448-7.png||height="995" width="450"]]
335	335
336	336
337		-**Block Explain:**
	292	+(% style="color:blue" %)**Block Explain:**
338	338
339	339	1.  Display LA66 USB LoRaWAN Module connection status
340	340
...	...	@@ -377,8 +377,6 @@
377	377	[[image:image-20220723110626-6.png||height="681" width="511"]]
378	378
379	379
380		-
381		-
382	382	=== 1.9.2  Send data to TTNv3 and plot location info in Node-Red ===
383	383
384	384
...	...	@@ -406,7 +406,6 @@
406	406	[[image:image-20220723144339-1.png]]
407	407
408	408
409		-
410	410	== 1.10  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
411	411
412	412
...	...	@@ -414,14 +414,53 @@
414	414
415	415	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).
416	416
	369	+(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.**
417	417
418	418	[[image:image-20220723150132-2.png]]
419	419
420	420
421	421
422		-= 2.  FAQ =
	375	+=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) ===
423	423
424	424
	378	+**1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
	379	+
	380	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103227-6.png?rev=1.1||alt="image-20220602103227-6.png"]]
	381	+
	382	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103357-7.png?rev=1.1||alt="image-20220602103357-7.png"]]
	383	+
	384	+
	385	+**2.  Select the COM port corresponding to USB TTL**
	386	+
	387	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103844-8.png?rev=1.1||alt="image-20220602103844-8.png"]]
	388	+
	389	+
	390	+**3.  Select the bin file to burn**
	391	+
	392	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104144-9.png?rev=1.1||alt="image-20220602104144-9.png"]]
	393	+
	394	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104251-10.png?rev=1.1||alt="image-20220602104251-10.png"]]
	395	+
	396	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104402-11.png?rev=1.1||alt="image-20220602104402-11.png"]]
	397	+
	398	+
	399	+**4.  Click to start the download**
	400	+
	401	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104923-13.png?rev=1.1||alt="image-20220602104923-13.png"]]
	402	+
	403	+
	404	+**5.  Check update process**
	405	+
	406	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png"]]
	407	+
	408	+
	409	+**The following picture shows that the burning is successful**
	410	+
	411	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602105251-15.png?rev=1.1||alt="image-20220602105251-15.png"]]
	412	+
	413	+
	414	+= 2.  FAQ =
	415	+
425	425	== 2.1  How to Compile Source Code for LA66? ==
426	426
427	427
...	...	@@ -428,7 +428,6 @@
428	428	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]]
429	429
430	430
431		-
432	432	== 2.2  Where to find Peer-to-Peer firmware of LA66? ==
433	433
434	434
...	...	@@ -435,7 +435,12 @@
435	435	Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.Instruction for LA66 Peer to Peer firmware.WebHome]]
436	436
437	437
	428	+== 2.3 My device keeps showing invalid credentials, the device goes into low power mode ==
438	438
	430	+
	431	+Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666**
	432	+
	433	+
439	439	= 3.  Order Info =
440	440
441	441
...	...	@@ -488,3 +488,5 @@
488	488	(% style="color:red" %)**FCC Radiation Exposure Statement: **
489	489
490	490	This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
	486	+
	487	+