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...	...	@@ -68,7 +68,22 @@
68	68	[[image:image-20220517072821-2.png]]
69	69
70	70
	71	+== Order Info ==
71	71
	73	+Part Number: **LA66-XXX**
	74	+
	75	+**XX**: The default frequency band
	76	+
	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
	86	+
72	72	= LA66 LoRaWAN Shield =
73	73
74	74	== Overview ==
...	...	@@ -137,7 +137,7 @@
137	137	TXD  <-> TXD
138	138	RXD  <-> RXD**
139	139
140		-Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module)
	155	+Put a jumper cap on JP6 of LA66 LoRaWAN Shield.
141	141
142	142	Connect USB TTL Adapter to PC after connecting the wires
143	143
...	...	@@ -200,7 +200,27 @@
200	200	[[image:image-20220602105251-15.png]]
201	201
202	202
	218	+== Order Info ==
203	203
	220	+Part Number: **LA66-LoRaWAN-Shield-XXX**
	221	+
	222	+**XX**: The default frequency band
	223	+
	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
	233	+
	234	+== Package Info ==
	235	+
	236	+* LA66 LoRaWAN Shield x 1
	237	+* RF Antenna x 1
	238	+
204	204	= LA66 USB LoRaWAN Adapter =
205	205
206	206	== Overview ==
...	...	@@ -243,107 +243,89 @@
243	243
244	244	== Example Send & Get Messages via LoRaWAN in PC ==
245	245
246		-Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
	281	+Connect the LA66 LoRa Shield to the PC
247	247
248		-~1. Connect the LA66 USB LoRaWAN adapter to PC
	283	+[[image:image-20220602171217-1.png||height="615" width="915"]]
249	249
250		-[[image:image-20220602171217-1.png||height="538" width="800"]]
251		-
252	252	Open the serial port tool
253	253
254	254	[[image:image-20220602161617-8.png]]
255	255
256		-[[image:image-20220602161718-9.png||height="457" width="800"]]
	289	+[[image:image-20220602161718-9.png||height="529" width="927"]]
257	257
	291	+Press the reset switch RST on the LA66 LoRa Shield.
258	258
259		-2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.
	293	+The following picture appears to prove that the LA66 LoRa Shield successfully entered the network
260	260
261		-The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
	295	+[[image:image-20220602161935-10.png]]
262	262
263		-[[image:image-20220602161935-10.png||height="498" width="800"]]
	297	+send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
264	264
265		-
266		-3. See Uplink Command
267		-
268		-Command format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
269		-
270	270	example: AT+SENDB=01,02,8,05820802581ea0a5
271	271
272		-[[image:image-20220602162157-11.png||height="497" width="800"]]
	301	+[[image:image-20220602162157-11.png]]
273	273
	303	+Check to see if TTN received the message
274	274
275		-4. Check to see if TTN received the message
	305	+[[image:image-20220602162331-12.png||height="547" width="1044"]]
276	276
277		-[[image:image-20220602162331-12.png||height="420" width="800"]]
	307	+== Example Send & Get Messages via LoRaWAN in RPi ==
278	278
	309	+Connect the LA66 LoRa Shield to the RPI
279	279
	311	+[[image:image-20220602171233-2.png||height="592" width="881"]]
280	280
281		-== Example:Send PC's CPU/RAM usage to TTN via python ==
	313	+Log in to the RPI's terminal and connect to the serial port
282	282
283		-(% class="wikigeneratedid" id="HUsepythonasanexampleFF1A" %)
284		-**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]]
	315	+[[image:image-20220602153146-3.png]]
285	285
286		-(% class="wikigeneratedid" id="HPreconditions:" %)
287		-**Preconditions:**
	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
288	288
289		-1.LA66 USB LoRaWAN Adapter works fine
	320	+[[image:image-20220602154928-5.png]]
290	290
291		-2.LA66 USB LoRaWAN Adapter  is registered with TTN
	322	+send instructions: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
292	292
293		-(% class="wikigeneratedid" id="HStepsforusage" %)
294		-**Steps for usage**
	324	+example: AT+SENDB=01,02,8,05820802581ea0a5
295	295
296		-1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
	326	+[[image:image-20220602160339-6.png]]
297	297
298		-2.Run the python script in PC and see the TTN
	328	+Check to see if TTN received the message
299	299
300		-[[image:image-20220602115852-3.png||height="450" width="1187"]]
	330	+[[image:image-20220602160627-7.png||height="468" width="1013"]]
301	301
	332	+=== Install Minicom ===
302	302
	334	+Enter the following command in the RPI terminal
303	303
304		-== Example Send & Get Messages via LoRaWAN in RPi ==
	336	+apt update
305	305
306		-Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
	338	+[[image:image-20220602143155-1.png]]
307	307
308		-~1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi
	340	+apt install minicom
309	309
310		-[[image:image-20220602171233-2.png||height="538" width="800"]]
	342	+[[image:image-20220602143744-2.png]]
311	311
	344	+=== Send PC's CPU/RAM usage to TTN via script. ===
312	312
313		-2. Install Minicom in RPi.
	346	+==== Take python as an example： ====
314	314
315		-(% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
	348	+===== Preconditions: =====
316	316
317		-(% class="mark" %)apt update
	350	+1.LA66 USB LoRaWAN Adapter works fine
318	318
319		-(% class="mark" %)apt install minicom
	352	+2.LA66 USB LoRaWAN Adapter  is registered with TTN
320	320
	354	+===== Steps for usage =====
321	321
322		-Use minicom to connect to the RPI's terminal
	356	+1.Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
323	323
324		-[[image:image-20220602153146-3.png||height="439" width="500"]]
	358	+2.Run the script and see the TTN
325	325
	360	+[[image:image-20220602115852-3.png]]
326	326
327		-3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.
328		-The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network
329	329
330		-[[image:image-20220602154928-5.png||height="436" width="500"]]
331	331
332		-
333		-4. Send Uplink message
334		-
335		-Format: AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>
336		-
337		-example: AT+SENDB=01,02,8,05820802581ea0a5
338		-
339		-[[image:image-20220602160339-6.png||height="517" width="600"]]
340		-
341		-Check to see if TTN received the message
342		-
343		-[[image:image-20220602160627-7.png||height="369" width="800"]]
344		-
345		-
346		-
347	347	== Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. ==
348	348
349	349
...	...	@@ -351,14 +351,12 @@
351	351
352	352
353	353
354		-= Order Info =
	371	+== Order Info ==
355	355
356		-Part Number:
	373	+Part Number: **LA66-USB-LoRaWAN-Adapter-XXX**
357	357
358		-**LA66-XXX**, **LA66-LoRaWAN-Shield-XXX** or **LA66-USB-LoRaWAN-Adapter-XXX**
	375	+**XX**: The default frequency band
359	359
360		-**XXX**: The default frequency band
361		-
362	362	* **AS923**: LoRaWAN AS923 band
363	363	* **AU915**: LoRaWAN AU915 band
364	364	* **EU433**: LoRaWAN EU433 band
...	...	@@ -369,9 +369,8 @@
369	369	* **CN470**: LoRaWAN CN470 band
370	370	* **PP**: Peer to Peer LoRa Protocol
371	371
	387	+== Package Info ==
372	372
373		-= Reference =
	389	+* LA66 USB LoRaWAN Adapter x 1
374	374
375		-* Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
376		-
377	377