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1	1	(% style="text-align:center" %)
2		-[[image:1654846127817-788.png]]
	2	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654846127817-788.png?rev=1.1||alt="1654846127817-788.png"]]
3	3
	4	+**Contents:**
4	4
	6	+* [[1.  Introduction>>path:#H1.A0Introduction]]
	7	+** [[1.1 ​ What is LoRaWAN Distance Detection Sensor>>path:#H1.1200BWhatisLoRaWANDistanceDetectionSensor]]
	8	+** [[​1.2  Features>>path:#H200B1.2A0Features]]
	9	+** [[1.3  Specification>>path:#H1.3A0Specification]]
	10	+*** [[1.3.1  Rated environmental conditions>>path:#H1.3.1A0Ratedenvironmentalconditions]]
	11	+*** [[1.3.2  Effective measurement range Reference beam pattern>>path:#H1.3.2A0EffectivemeasurementrangeReferencebeampattern]]
	12	+** [[1.5 ​ Applications>>path:#H1.5200BApplications]]
	13	+** [[1.6  Pin mapping and power on>>path:#H1.6A0Pinmappingandpoweron]]
	14	+* [[2.  Configure LDDS75 to connect to LoRaWAN network>>path:#H2.A0ConfigureLDDS75toconnecttoLoRaWANnetwork]]
	15	+** [[2.1  How it works>>path:#H2.1A0Howitworks]]
	16	+** [[2.2  ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2A0200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
	17	+** [[2.3  ​Uplink Payload>>path:#H2.3A0200BUplinkPayload]]
	18	+*** [[2.3.1  Battery Info>>path:#H2.3.1A0BatteryInfo]]
	19	+*** [[2.3.2  Distance>>path:#H2.3.2A0Distance]]
	20	+*** [[2.3.3  Interrupt Pin>>path:#H2.3.3A0InterruptPin]]
	21	+*** [[2.3.4  DS18B20 Temperature sensor>>path:#H2.3.4A0DS18B20Temperaturesensor]]
	22	+*** [[2.3.5  Sensor Flag>>path:#H2.3.5A0SensorFlag]]
	23	+*** [[2.3.6  Decode payload in The Things Network>>path:#H2.3.6A0DecodepayloadinTheThingsNetwork]]
	24	+** [[2.4  Uplink Interval>>path:#H2.4A0UplinkInterval]]
	25	+** [[2.5  ​Show Data in DataCake IoT Server>>path:#H2.5A0200BShowDatainDataCakeIoTServer]]
	26	+** [[2.6  Frequency Plans>>path:#H2.6A0FrequencyPlans]]
	27	+*** [[2.6.1  EU863-870 (EU868)>>path:#H2.6.1A0EU863-87028EU86829]]
	28	+*** [[2.6.2  US902-928(US915)>>path:#H2.6.2A0US902-92828US91529]]
	29	+*** [[2.6.3  CN470-510 (CN470)>>path:#H2.6.3A0CN470-51028CN47029]]
	30	+*** [[2.6.4  AU915-928(AU915)>>path:#H2.6.4A0AU915-92828AU91529]]
	31	+*** [[2.6.5  AS920-923 & AS923-925 (AS923)>>path:#H2.6.5A0AS920-92326AS923-92528AS92329]]
	32	+*** [[2.6.6  KR920-923 (KR920)>>path:#H2.6.6A0KR920-92328KR92029]]
	33	+*** [[2.6.7  IN865-867 (IN865)>>path:#H2.6.7A0IN865-86728IN86529]]
	34	+** [[2.7  LED Indicator>>path:#H2.7A0LEDIndicator]]
	35	+** [[2.8  ​Firmware Change Log>>path:#H2.8A0200BFirmwareChangeLog]]
	36	+** [[2.9  Mechanical>>path:#H2.9A0Mechanical]]
	37	+** [[2.10  Battery Analysis>>path:#H2.10A0BatteryAnalysis]]
	38	+*** [[2.10.1  Battery Type>>path:#H2.10.1A0BatteryType]]
	39	+*** [[2.10.2  Replace the battery>>path:#H2.10.2A0Replacethebattery]]
	40	+* [[3.  Configure LDDS75 via AT Command or LoRaWAN Downlink>>path:#H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink]]
	41	+** [[3.1  Access AT Commands>>path:#H3.1A0AccessATCommands]]
	42	+** [[3.2  Set Transmit Interval Time>>path:#H3.2A0SetTransmitIntervalTime]]
	43	+** [[3.3  Set Interrupt Mode>>path:#H3.3A0SetInterruptMode]]
	44	+* [[4.  FAQ>>path:#H4.A0FAQ]]
	45	+** [[4.1  What is the frequency plan for LDDS75?>>path:#H4.1A0WhatisthefrequencyplanforLDDS753F]]
	46	+** [[4.2  How to change the LoRa Frequency Bands/Region>>path:#H4.2A0HowtochangetheLoRaFrequencyBands2FRegion]]
	47	+** [[4.3  Can I use LDDS75 in condensation environment?>>path:#H4.3A0CanIuseLDDS75incondensationenvironment3F]]
	48	+* [[5.  Trouble Shooting>>path:#H5.A0TroubleShooting]]
	49	+** [[5.1  Why I can’t join TTN V3 in US915 / AU915 bands?>>path:#H5.1A0WhyIcan2019tjoinTTNV3inUS9152FAU915bands3F]]
	50	+** [[5.2  AT Command input doesn't work>>path:#H5.2A0ATCommandinputdoesn27twork]]
	51	+* [[6.  Order Info>>path:#H6.A0OrderInfo]]
	52	+* [[7. ​ Packing Info>>path:#H7.200BPackingInfo]]
	53	+* [[8.  ​Support>>path:#H8.A0200BSupport]]
5	5
6	6
7	7
8		-**Table of Contents:**
9	9
10		-{{toc/}}
11	11
12	12
13	13
14	14
15		-
16		-
17		-
18		-
19	19	= 1.  Introduction =
20	20
21	21	== 1.1 ​ What is LoRaWAN Distance Detection Sensor ==
...	...	@@ -29,22 +29,42 @@
29	29	)))
30	30
31	31	(((
	75	+
	76	+)))
	77	+
	78	+(((
32	32	It detects the distance** (% style="color:#4472c4" %) between the measured object and the sensor(%%)**, and uploads the value via wireless to LoRaWAN IoT Server.
33	33	)))
34	34
35	35	(((
	83	+
	84	+)))
	85	+
	86	+(((
36	36	The LoRa wireless technology used in LDDS75 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
37	37	)))
38	38
39	39	(((
	91	+
	92	+)))
	93	+
	94	+(((
40	40	LDDS75 is powered by (% style="color:#4472c4" %)** 4000mA or 8500mAh Li-SOCI2 battery**(%%); It is designed for long term use up to 10 years*.
41	41	)))
42	42
43	43	(((
	99	+
	100	+)))
	101	+
	102	+(((
44	44	Each LDDS75 pre-loads with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect if there is network coverage, after power on.
45	45	)))
46	46
47	47	(((
	107	+
	108	+)))
	109	+
	110	+(((
48	48	(% style="color:#4472c4" %) * (%%)Actually lifetime depends on network coverage and uplink interval and other factors.
49	49	)))
50	50	)))
...	...	@@ -51,7 +51,7 @@
51	51	)))
52	52
53	53
54		-[[image:1654847051249-359.png]]
	117	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654847051249-359.png?rev=1.1||alt="1654847051249-359.png"]]
55	55
56	56
57	57
...	...	@@ -72,11 +72,12 @@
72	72
73	73
74	74
	138	+
75	75	== 1.3  Specification ==
76	76
77	77	=== 1.3.1  Rated environmental conditions ===
78	78
79		-[[image:image-20220610154839-1.png]]
	143	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610154839-1.png?rev=1.1||alt="image-20220610154839-1.png"]]
80	80
81	81	(((
82	82	**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);  b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
...	...	@@ -90,7 +90,7 @@
90	90
91	91
92	92
93		-[[image:1654852253176-749.png]]
	157	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852253176-749.png?rev=1.1||alt="1654852253176-749.png"]]
94	94
95	95
96	96
...	...	@@ -99,7 +99,7 @@
99	99	)))
100	100
101	101
102		-[[image:1654852175653-550.png]](% style="display:none" %) ** **
	166	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852175653-550.png?rev=1.1||alt="1654852175653-550.png"]](% style="display:none" %) ** **
103	103
104	104
105	105
...	...	@@ -117,10 +117,11 @@
117	117
118	118
119	119
	184	+
120	120	== 1.6  Pin mapping and power on ==
121	121
122	122
123		-[[image:1654847583902-256.png]]
	188	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654847583902-256.png?rev=1.1||alt="1654847583902-256.png"]]
124	124
125	125
126	126
...	...	@@ -133,7 +133,7 @@
133	133	)))
134	134
135	135	(((
136		-In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink"]]to set the keys in the LDDS75.
	201	+In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>path:#H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink]]to set the keys in the LDDS75.
137	137	)))
138	138
139	139
...	...	@@ -145,7 +145,7 @@
145	145	)))
146	146
147	147	(((
148		-[[image:1654848616367-242.png]]
	213	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654848616367-242.png?rev=1.1||alt="1654848616367-242.png"]]
149	149	)))
150	150
151	151	(((
...	...	@@ -160,7 +160,7 @@
160	160	Each LDDS75 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
161	161	)))
162	162
163		-[[image:image-20220607170145-1.jpeg]]
	228	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220607170145-1.jpeg?rev=1.1||alt="image-20220607170145-1.jpeg"]]
164	164
165	165
166	166	(((
...	...	@@ -175,25 +175,25 @@
175	175	**Add APP EUI in the application**
176	176	)))
177	177
178		-[[image:image-20220610161353-4.png]]
	243	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-4.png?rev=1.1||alt="image-20220610161353-4.png"]]
179	179
180		-[[image:image-20220610161353-5.png]]
	245	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-5.png?rev=1.1||alt="image-20220610161353-5.png"]]
181	181
182		-[[image:image-20220610161353-6.png]]
	247	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-6.png?rev=1.1||alt="image-20220610161353-6.png"]]
183	183
184	184
185		-[[image:image-20220610161353-7.png]]
	250	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161353-7.png?rev=1.1||alt="image-20220610161353-7.png"]]
186	186
187	187
188	188	You can also choose to create the device manually.
189	189
190		- [[image:image-20220610161538-8.png]]
	255	+ [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161538-8.png?rev=1.1||alt="image-20220610161538-8.png"]]
191	191
192	192
193	193
194	194	**Add APP KEY and DEV EUI**
195	195
196		-[[image:image-20220610161538-9.png]]
	261	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161538-9.png?rev=1.1||alt="image-20220610161538-9.png"]]
197	197
198	198
199	199
...	...	@@ -202,7 +202,7 @@
202	202
203	203	Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
204	204
205		-[[image:image-20220610161724-10.png]]
	270	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610161724-10.png?rev=1.1||alt="image-20220610161724-10.png"]]
206	206
207	207
208	208	(((
...	...	@@ -209,7 +209,7 @@
209	209	(% style="color:blue" %)**Step 3**(%%)**:** The LDDS75 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
210	210	)))
211	211
212		-[[image:1654849068701-275.png]]
	277	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654849068701-275.png?rev=1.1||alt="1654849068701-275.png"]]
213	213
214	214
215	215
...	...	@@ -234,15 +234,15 @@
234	234	|=(% style="width: 62.5px;" %)(((
235	235	**Size (bytes)**
236	236	)))|=(% style="width: 62.5px;" %)**2**|=**2**|=1|=2|=**1**
237		-|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(((
238		-[[Distance>>||anchor="H2.3.2A0Distance"]]
	302	+|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>path:#H2.3.1A0BatteryInfo]]|(((
	303	+[[Distance>>path:#H2.3.2A0Distance]]
239	239
240	240	(unit: mm)
241		-)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|(((
242		-[[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
243		-)))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
	306	+)))|[[Digital Interrupt (Optional)>>path:#H2.3.3A0InterruptPin]]|(((
	307	+[[Temperature (Optional )>>path:#H2.3.4A0DS18B20Temperaturesensor]]
	308	+)))|[[Sensor Flag>>path:#H2.3.5A0SensorFlag]]
244	244
245		-[[image:1654850511545-399.png]]
	310	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654850511545-399.png?rev=1.1||alt="1654850511545-399.png"]]
246	246
247	247
248	248
...	...	@@ -273,9 +273,10 @@
273	273
274	274
275	275
	341	+
276	276	=== 2.3.3  Interrupt Pin ===
277	277
278		-This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3A0SetInterruptMode"]] for the hardware and software set up.
	344	+This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#H3.3A0SetInterruptMode]] for the hardware and software set up.
279	279
280	280	**Example:**
281	281
...	...	@@ -316,7 +316,7 @@
316	316	While using TTN network, you can add the payload format to decode the payload.
317	317
318	318
319		-[[image:1654850829385-439.png]]
	385	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654850829385-439.png?rev=1.1||alt="1654850829385-439.png"]]
320	320
321	321	The payload decoder function for TTN V3 is here:
322	322
...	...	@@ -328,7 +328,7 @@
328	328
329	329	== 2.4  Uplink Interval ==
330	330
331		-The LDDS75 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
	397	+The LDDS75 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
332	332
333	333
334	334
...	...	@@ -351,10 +351,10 @@
351	351	)))
352	352
353	353
354		-[[image:1654592790040-760.png]]
	420	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592790040-760.png?rev=1.1||alt="1654592790040-760.png"]]
355	355
356	356
357		-[[image:1654592800389-571.png]]
	423	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592800389-571.png?rev=1.1||alt="1654592800389-571.png"]]
358	358
359	359
360	360	(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
...	...	@@ -361,12 +361,12 @@
361	361
362	362	(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS75 and add DevEUI.**
363	363
364		-[[image:1654851029373-510.png]]
	430	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654851029373-510.png?rev=1.1||alt="1654851029373-510.png"]]
365	365
366	366
367	367	After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
368	368
369		-[[image:image-20220610165129-11.png||height="595" width="1088"]]
	435	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610165129-11.png?width=1088&height=595&rev=1.1||alt="image-20220610165129-11.png" height="595" width="1088"]]
370	370
371	371
372	372
...	...	@@ -850,6 +850,7 @@
850	850
851	851
852	852
	919	+
853	853	== 2.8  ​Firmware Change Log ==
854	854
855	855
...	...	@@ -862,7 +862,7 @@
862	862	)))
863	863
864	864	(((
865		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	932	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
866	866	)))
867	867
868	868
...	...	@@ -870,10 +870,10 @@
870	870	== 2.9  Mechanical ==
871	871
872	872
873		-[[image:image-20220610172003-1.png]]
	940	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172003-1.png?rev=1.1||alt="image-20220610172003-1.png"]]
874	874
875	875
876		-[[image:image-20220610172003-2.png]]
	943	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172003-2.png?rev=1.1||alt="image-20220610172003-2.png"]]
877	877
878	878
879	879
...	...	@@ -896,7 +896,7 @@
896	896	[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
897	897	)))
898	898
899		- [[image:image-20220610172400-3.png]]
	966	+ [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172400-3.png?rev=1.1||alt="image-20220610172400-3.png"]]
900	900
901	901
902	902
...	...	@@ -926,12 +926,12 @@
926	926
927	927	* (((
928	928	(((
929		-AT Command Connection: See [[FAQ>>||anchor="H4.A0FAQ"]].
	996	+AT Command Connection: See [[FAQ>>path:#H4.A0FAQ]].
930	930	)))
931	931	)))
932	932	* (((
933	933	(((
934		-LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
	1001	+LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
935	935	)))
936	936	)))
937	937
...	...	@@ -970,7 +970,7 @@
970	970
971	971	(((
972	972	(((
973		-They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
	1040	+They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
974	974	)))
975	975	)))
976	976
...	...	@@ -998,13 +998,13 @@
998	998
999	999	LDDS75 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS75 for using AT command, as below.
1000	1000
1001		-[[image:image-20220610172924-4.png||height="483" width="988"]]
	1068	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172924-4.png?width=988&height=483&rev=1.1||alt="image-20220610172924-4.png" height="483" width="988"]]
1002	1002
1003	1003
1004	1004	Or if you have below board, use below connection:
1005	1005
1006	1006
1007		-[[image:image-20220610172924-5.png]]
	1074	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172924-5.png?rev=1.1||alt="image-20220610172924-5.png"]]
1008	1008
1009	1009
1010	1010	(((
...	...	@@ -1012,7 +1012,7 @@
1012	1012	)))
1013	1013
1014	1014
1015		- [[image:image-20220610172924-6.png||height="601" width="860"]]
	1082	+ [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172924-6.png?width=860&height=601&rev=1.1||alt="image-20220610172924-6.png" height="601" width="860"]]
1016	1016
1017	1017
1018	1018
...	...	@@ -1022,7 +1022,7 @@
1022	1022
1023	1023	(% style="color:#037691" %)**AT Command: AT+TDC**
1024	1024
1025		-[[image:image-20220610173409-7.png]]
	1092	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610173409-7.png?rev=1.1||alt="image-20220610173409-7.png"]]
1026	1026
1027	1027
1028	1028	(((
...	...	@@ -1052,7 +1052,7 @@
1052	1052
1053	1053	(% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1054	1054
1055		-[[image:image-20220610174917-9.png]]
	1122	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610174917-9.png?rev=1.1||alt="image-20220610174917-9.png"]]
1056	1056
1057	1057
1058	1058	(% style="color:#037691" %)**Downlink Command: 0x06**
...	...	@@ -1068,17 +1068,18 @@
1068	1068
1069	1069
1070	1070
	1138	+
1071	1071	= 4.  FAQ =
1072	1072
1073	1073	== 4.1  What is the frequency plan for LDDS75? ==
1074	1074
1075		-LDDS75 use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
	1143	+LDDS75 use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>path:/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/#H1.Introduction]]
1076	1076
1077	1077
1078	1078
1079	1079	== 4.2  How to change the LoRa Frequency Bands/Region ==
1080	1080
1081		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
	1149	+You can follow the instructions for [[how to upgrade image>>path:#H2.8A0200BFirmwareChangeLog]].
1082	1082	When downloading the images, choose the required image file for download. ​
1083	1083
1084	1084
...	...	@@ -1093,7 +1093,7 @@
1093	1093
1094	1094	== 5.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1095	1095
1096		-It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
	1164	+It is due to channel mapping. Please see below link:  [[Frequency band>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H2.NoticeofUS9152FCN4702FAU915Frequencyband]]
1097	1097
1098	1098
1099	1099	== 5.2  AT Command input doesn't work ==
...	...	@@ -1127,8 +1127,6 @@
1127	1127	* (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1128	1128	* (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1129	1129
1130		-
1131		-
1132	1132	= 7. ​ Packing Info =
1133	1133
1134	1134
...	...	@@ -1143,8 +1143,6 @@
1143	1143	* Package Size / pcs : cm
1144	1144	* Weight / pcs : g
1145	1145
1146		-
1147		-
1148	1148	= 8.  ​Support =
1149	1149
1150	1150	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.