Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual

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Details

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Title

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1		-NDDS75 NB-IoT Distance Detect Sensor User Manual
	1	+NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

Content

...	...	@@ -1,10 +1,16 @@
1	1	(% style="text-align:center" %)
2		-[[image:image-20220709085040-1.png||height="542" width="524"]]
	2	+[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3	3
4	4
5	5
6	6
7	7
	8	+
	9	+
	10	+
	11	+
	12	+
	13	+
8	8	**Table of Contents:**
9	9
10	10	{{toc/}}
...	...	@@ -14,63 +14,56 @@
14	14
15	15
16	16
	23	+
17	17	= 1.  Introduction =
18	18
19		-== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	26	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
20	20
21	21	(((
22	22
23	23
24	24	(((
25		-(((
26		-The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
	32	+Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
27	27	)))
28	28
29	29	(((
30		-The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
	36	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
31	31	)))
32	32
33	33	(((
34		-NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
	40	+The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
35	35	)))
36	36
37	37	(((
38		-NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	44	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
39	39	)))
40	40
41		-(((
42		-NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
	47	+
43	43	)))
44	44
45		-(((
46		-To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
47		-)))
48		-)))
	50	+[[image:1654503236291-817.png]]
49	49
50		-
51		-)))
52	52
53		-[[image:1657327959271-447.png]]
	53	+[[image:1657245163077-232.png]]
54	54
55	55
	56	+
56	56	== 1.2 ​ Features ==
57	57
58		-
59	59	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60		-* Ultra low power consumption
61		-* Distance Detection by Ultrasonic technology
62		-* Flat object range 280mm - 7500mm
63		-* Accuracy: ±(1cm+S*0.3%) (S: Distance)
64		-* Cable Length: 25cm
	60	+* Monitor Soil Moisture
	61	+* Monitor Soil Temperature
	62	+* Monitor Soil Conductivity
65	65	* AT Commands to change parameters
66	66	* Uplink on periodically
67	67	* Downlink to change configure
68	68	* IP66 Waterproof Enclosure
	67	+* Ultra-Low Power consumption
	68	+* AT Commands to change parameters
69	69	* Micro SIM card slot for NB-IoT SIM
70	70	* 8500mAh Battery for long term use
71	71
72	72
73		-
74	74	== 1.3  Specification ==
75	75
76	76
...	...	@@ -81,96 +81,82 @@
81	81
82	82	(% style="color:#037691" %)**NB-IoT Spec:**
83	83
84		-* B1 @H-FDD: 2100MHz
85		-* B3 @H-FDD: 1800MHz
86		-* B8 @H-FDD: 900MHz
87		-* B5 @H-FDD: 850MHz
88		-* B20 @H-FDD: 800MHz
89		-* B28 @H-FDD: 700MHz
	83	+* - B1 @H-FDD: 2100MHz
	84	+* - B3 @H-FDD: 1800MHz
	85	+* - B8 @H-FDD: 900MHz
	86	+* - B5 @H-FDD: 850MHz
	87	+* - B20 @H-FDD: 800MHz
	88	+* - B28 @H-FDD: 700MHz
90	90
91		-(% style="color:#037691" %)**Battery:**
	90	+Probe(% style="color:#037691" %)** Specification:**
92	92
93		-* Li/SOCI2 un-chargeable battery
94		-* Capacity: 8500mAh
95		-* Self Discharge: <1% / Year @ 25°C
96		-* Max continuously current: 130mA
97		-* Max boost current: 2A, 1 second
	92	+Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
98	98
99		-(% style="color:#037691" %)**Power Consumption**
	94	+[[image:image-20220708101224-1.png]]
100	100
101		-* STOP Mode: 10uA @ 3.3v
102		-* Max transmit power: 350mA@3.3v
103	103
104	104
105		-
106	106	== ​1.4  Applications ==
107	107
108		-
109		-* Smart Buildings & Home Automation
110		-* Logistics and Supply Chain Management
111		-* Smart Metering
112	112	* Smart Agriculture
113		-* Smart Cities
114		-* Smart Factory
115	115
116	116	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
117	117	​
118	118
119		-
120	120	== 1.5  Pin Definitions ==
121	121
122	122
123		-[[image:1657328609906-564.png]]
	108	+[[image:1657246476176-652.png]]
124	124
125	125
126		-= 2.  Use NDDS75 to communicate with IoT Server =
127	127
	112	+= 2.  Use NSE01 to communicate with IoT Server =
	113	+
128	128	== 2.1  How it works ==
129	129
130	130
131	131	(((
132		-The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.
	118	+The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
133	133	)))
134	134
135	135
136	136	(((
137		-The diagram below shows the working flow in default firmware of NDDS75:
	123	+The diagram below shows the working flow in default firmware of NSE01:
138	138	)))
139	139
	126	+[[image:image-20220708101605-2.png]]
	127	+
140	140	(((
141	141
142	142	)))
143	143
144		-[[image:1657328659945-416.png]]
145	145
146		-(((
147		-
148		-)))
149	149
150		-== 2.2 ​ Configure the NDDS75 ==
	134	+== 2.2 ​ Configure the NSE01 ==
151	151
	136	+
152	152	=== 2.2.1 Test Requirement ===
153	153
154	154
155	155	(((
156		-To use NDDS75 in your city, make sure meet below requirements:
	141	+To use NSE01 in your city, make sure meet below requirements:
157	157	)))
158	158
159	159	* Your local operator has already distributed a NB-IoT Network there.
160		-* The local NB-IoT network used the band that NDDS75 supports.
	145	+* The local NB-IoT network used the band that NSE01 supports.
161	161	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
162	162
163	163	(((
164		-Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDDS75 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server.
	149	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
165	165	)))
166	166
167	167
168		-[[image:1657328756309-230.png]]
	153	+[[image:1657249419225-449.png]]
169	169
170	170
	156	+
171	171	=== 2.2.2 Insert SIM card ===
172	172
173		-
174	174	(((
175	175	Insert the NB-IoT Card get from your provider.
176	176	)))
...	...	@@ -180,30 +180,28 @@
180	180	)))
181	181
182	182
183		-[[image:1657328884227-504.png]]
	168	+[[image:1657249468462-536.png]]
184	184
185	185
186		-=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
187	187
	172	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
188	188
189	189	(((
190	190	(((
191		-User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below.
	176	+User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
192	192	)))
193	193	)))
194	194
195		-[[image:image-20220709092052-2.png]]
196	196
	181	+**Connection:**
197	197
198		-(% style="color:blue" %)**Connection:**
	183	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
199	199
200		- (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
	185	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
201	201
202		-**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
	187	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
203	203
204		-**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)**
205	205
206		-
207	207	In the PC, use below serial tool settings:
208	208
209	209	* Baud:  (% style="color:green" %)**9600**
...	...	@@ -213,86 +213,72 @@
213	213	* Flow Control: (% style="color:green" %)**None**
214	214
215	215	(((
216		-Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
	199	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
217	217	)))
218	218
219		-[[image:1657329814315-101.png]]
	202	+[[image:image-20220708110657-3.png]]
220	220
221		-
222	222	(((
223		-(% style="color:red" %)**Note: the valid AT Commands can be found at: **(%%)**[[https:~~/~~/www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0>>https://www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0]]**
	205	+(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
224	224	)))
225	225
226	226
	209	+
227	227	=== 2.2.4 Use CoAP protocol to uplink data ===
228	228
	212	+(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
229	229
230		-(% style="color:red" %)**Note: if you don't have CoAP server, you can refer this link to set up one: **(%%)**[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]**
231	231
232		-
233		-(((
234	234	**Use below commands:**
235		-)))
236	236
237		-* (((
238		-(% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
239		-)))
240		-* (((
241		-(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/  to set CoAP server address and port
242		-)))
243		-* (((
244		-(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
	217	+* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
	218	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	219	+* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
245	245
246		-
247		-)))
248		-
249		-(((
250	250	For parameter description, please refer to AT command set
251	251
252		-
253		-)))
	223	+[[image:1657249793983-486.png]]
254	254
255		-[[image:1657330452568-615.png]]
256	256
	226	+After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
257	257
	228	+[[image:1657249831934-534.png]]
258	258
259		-(((
260		-After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server.
261	261
262		-
263		-)))
264	264
265		-[[image:1657330472797-498.png]]
	232	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
266	266
	234	+This feature is supported since firmware version v1.0.1
267	267
268		-=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
269	269
	237	+* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	238	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	239	+* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
270	270
271		-* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
272		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  to set UDP server address and port
273		-* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
	241	+[[image:1657249864775-321.png]]
274	274
275		-[[image:1657330501006-241.png]]
276	276
	244	+[[image:1657249930215-289.png]]
277	277
278		-[[image:1657330533775-472.png]]
279	279
280	280
281	281	=== 2.2.6 Use MQTT protocol to uplink data ===
282	282
	250	+This feature is supported since firmware version v110
283	283
284		-* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
285		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
286		-* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/  Set up the CLIENT of MQTT
287		-* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/  Set the username of MQTT
288		-* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/  Set the password of MQTT
289		-* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/  Set the sending topic of MQTT
290		-* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/  Set the subscription topic of MQTT
291	291
	253	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	254	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	255	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	256	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	257	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	258	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	259	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
	260	+
292	292	[[image:1657249978444-674.png]]
293	293
294	294
295		-[[image:1657330723006-866.png]]
	264	+[[image:1657249990869-686.png]]
296	296
297	297
298	298	(((
...	...	@@ -300,226 +300,184 @@
300	300	)))
301	301
302	302
	272	+
303	303	=== 2.2.7 Use TCP protocol to uplink data ===
304	304
	275	+This feature is supported since firmware version v110
305	305
306		-* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
307		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/  to set TCP server address and port
308	308
309		-[[image:image-20220709093918-1.png]]
	278	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	279	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
310	310
	281	+[[image:1657250217799-140.png]]
311	311
312		-[[image:image-20220709093918-2.png]]
313	313
	284	+[[image:1657250255956-604.png]]
314	314
315		-=== 2.2.8 Change Update Interval ===
316	316
317	317
	288	+=== 2.2.8 Change Update Interval ===
	289	+
318	318	User can use below command to change the (% style="color:green" %)**uplink interval**.
319	319
320		-* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/  Set Update Interval to 600s
	292	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
321	321
322	322	(((
323		-
324		-
325	325	(% style="color:red" %)**NOTE:**
	296	+)))
326	326
327		-(% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.**
328		-
329		-(% style="color:red" %)**2. When the firmware version is v1.3.2 and later firmware:**
	298	+(((
	299	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
330	330	)))
331	331
332		-(% style="color:red" %)**By default, the device will send an uplink message every 2 hours. Each Uplink Include 8 set of records in this 2 hour (15 minute interval / record).**
333	333
334	334
335	335	== 2.3  Uplink Payload ==
336	336
337		-=== 2.3.1  Before Firmware v1.3.2 ===
	306	+In this mode, uplink payload includes in total 18 bytes
338	338
339		-
340		-In this mode, uplink payload includes in total 14 bytes
341		-
342		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:440px" %)
343		-|=(% style="width: 61px;background-color:#D9E2F3;color:#0070C0" %)(((
	308	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	309	+|=(% style="width: 60px;" %)(((
344	344	**Size(bytes)**
345		-)))|=(% style="width: 61px;background-color:#D9E2F3;color:#0070C0" %)**6**|=(% style="width: 37px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 37px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 82px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**1**
346		-|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]]
	311	+)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
	312	+|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
347	347
348		-(((
349		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
350		-)))
	314	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
351	351
352	352
353		-[[image:1657331036973-987.png]]
	317	+[[image:image-20220708111918-4.png]]
354	354
355	355
356		-The payload is **ASCII** string, representative same HEX:
	320	+The payload is ASCII string, representative same HEX:
357	357
358		-(% style="background-color:yellow" %)**0x 724031556159 0064 0c6c 19 0292 00 **
	322	+0x72403155615900640c7817075e0a8c02f900 where:
359	359
360		-**where :**
	324	+* Device ID: 0x 724031556159 = 724031556159
	325	+* Version: 0x0064=100=1.0.0
361	361
362		-* (% style="color:#037691" %)**Device ID:**(%%) 0x724031556159 = 724031556159
	327	+* BAT: 0x0c78 = 3192 mV = 3.192V
	328	+* Singal: 0x17 = 23
	329	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	330	+* Soil Temperature:0x0a8c =2700=27 °C
	331	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	332	+* Interrupt: 0x00 = 0
363	363
364		-* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
365	365
366		-* (% style="color:#037691" %)**BAT:** (%%) 0x0c6c = 3180 mV = 3.180V
	335	+== 2.4  Payload Explanation and Sensor Interface ==
367	367
368		-* (% style="color:#037691" %)**Signal:**(%%)  0x19 = 25
369	369
370		-* (% style="color:#037691" %)**Distance:**  (%%)0x0292= 658 mm
	338	+=== 2.4.1  Device ID ===
371	371
372		-* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
	340	+By default, the Device ID equal to the last 6 bytes of IMEI.
373	373
	342	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
374	374
	344	+**Example:**
375	375
376		-=== 2.3.2  Since firmware v1.3.2 ===
	346	+AT+DEUI=A84041F15612
377	377
	348	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
378	378
379		-In this mode, uplink payload includes 69 bytes in total by default.
380	380
381		-Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
382	382
383		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:490px" %)
384		-|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**8**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**4**
385		-|(% style="width:95px" %)**Value**|(% style="width:84px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:48px" %)BAT|(% style="width:123px" %)Signal Strength|(% style="width:55px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:77px" %)Distance|(% style="width:94px" %)Timestamp|(% style="width:77px" %)Distance|(% style="width:116px" %)Timestamp.......
	352	+=== 2.4.2  Version Info ===
386	386
387		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
	354	+Specify the software version: 0x64=100, means firmware version 1.00.
388	388
389		-[[image:image-20220908175246-1.png]]
	356	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
390	390
391	391
392		-The payload is ASCII string, representative same HEX:
393	393
394		-**0x (% style="color:red" %)f867787050213317 (% style="color:blue" %)0084 (% style="color:green" %)0cf4 (% style="color:#00b0f0" %)1e (% style="color:#7030a0" %)01 (% style="color:#d60093" %)00(% style="color:#a14d07" %) 0039 (% style="color:#0020b0" %)6315537b (% style="color:#663300" %)00396319baf0 00396319ba3c 00396319b988 00396319b8d4 00396319b820 00396319b76c 00396319b6b8 00396319b604 (%%)**
	360	+=== 2.4.3  Battery Info ===
395	395
396		-**where:**
397		-
398		-* (% style="color:#037691" %)**Device ID:**(%%) f867787050213317 = f867787050213317
399		-
400		-* (% style="color:#037691" %)**Version:**(%%) 0x0084=132=1.3.2
401		-
402		-* (% style="color:#037691" %)**BAT:**(%%)  0x0cf4 = 3316 mV = 3.316V
403		-
404		-* (% style="color:#037691" %)**Singal:**(%%)  0x1e = 30
405		-
406		-* (% style="color:#037691" %)**Mod:**(%%)**     **0x01 = 1
407		-
408		-* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
409		-
410		-* (% style="color:#037691" %)**Distance:**(%%) 0x0039= 57 = 57
411		-
412		-* (% style="color:#037691" %)**Time stamp:**(%%) 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
413		-
414		-* (% style="color:#037691" %)**Distance,Time stamp:**(%%) 00396319baf0
415		-
416		-* (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,.......
417		-
418		-
419		-
420		-== 2.4  Payload Explanation and Sensor Interface ==
421		-
422		-=== 2.4.1  Device ID ===
423		-
424		-
425	425	(((
426		-By default, the Device ID equal to the last 6 bytes of IMEI.
	363	+Check the battery voltage for LSE01.
427	427	)))
428	428
429	429	(((
430		-User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
431		-
432		-
	367	+Ex1: 0x0B45 = 2885mV
433	433	)))
434	434
435	435	(((
436		-(% style="color:blue" %)**Example :**
	371	+Ex2: 0x0B49 = 2889mV
437	437	)))
438	438
439		-(((
440		-AT+DEUI=A84041F15612
441		-)))
442	442
443		-(((
444		-The Device ID is stored in a none-erase area, Upgrade the firmware or run (% style="color:blue" %)**AT+FDR**(%%) won't erase Device ID.
445		-)))
446	446
	376	+=== 2.4.4  Signal Strength ===
447	447
448		-(% style="color:red" %)**NOTE: When the firmware version is v1.3.2 and later firmware:**
	378	+NB-IoT Network signal Strength.
449	449
450		-(% style="color:red" %)**By default, the Device ID equal to the last 15 bits of IMEI.**
	380	+**Ex1: 0x1d = 29**
451	451
452		-User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
	382	+(% style="color:blue" %)**0**(%%)  -113dBm or less
453	453
	384	+(% style="color:blue" %)**1**(%%)  -111dBm
454	454
455		-(% style="color:blue" %)**Example :**
	386	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
456	456
457		-AT+DEUI=868411056754138
	388	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
458	458
	390	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
459	459
460		-=== 2.4.2  Version Info ===
461	461
462	462
	394	+=== 2.4.5  Soil Moisture ===
	395	+
463	463	(((
464		-Specify the software version: 0x64=100, means firmware version 1.00.
	397	+Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
465	465	)))
466	466
467	467	(((
468		-For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
	401	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
469	469	)))
470	470
471		-
472		-=== 2.4.3  Battery Info ===
473		-
474		-
475	475	(((
476		-Ex1: 0x0B45 = 2885mV
	405	+
477	477	)))
478	478
479	479	(((
480		-Ex2: 0x0B49 = 2889mV
	409	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
481	481	)))
482	482
483	483
484		-=== 2.4.4  Signal Strength ===
485	485
	414	+=== 2.4.6  Soil Temperature ===
486	486
487	487	(((
488		-NB-IoT Network signal Strength.
	417	+ Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is
489	489	)))
490	490
491	491	(((
492		-**Ex1: 0x1d = 29**
	421	+**Example**:
493	493	)))
494	494
495	495	(((
496		-(% style="color:blue" %)**0**(%%)  -113dBm or less
	425	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
497	497	)))
498	498
499	499	(((
500		-(% style="color:blue" %)**1**(%%)  -111dBm
	429	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
501	501	)))
502	502
	432	+
	433	+
	434	+=== 2.4.7  Soil Conductivity (EC) ===
	435	+
503	503	(((
504		-(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	437	+Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
505	505	)))
506	506
507	507	(((
508		-(% style="color:blue" %)**31**  (%%) -51dBm or greater
	441	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
509	509	)))
510	510
511	511	(((
512		-(% style="color:blue" %)**99**   (%%) Not known or not detectable
	445	+Generally, the EC value of irrigation water is less than 800uS / cm.
513	513	)))
514	514
515		-
516		-=== 2.4.5  Distance ===
517		-
518		-
519		-Get the distance. Flat object range 280mm - 7500mm.
520		-
521	521	(((
522		-For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
	449	+
523	523	)))
524	524
525	525	(((
...	...	@@ -526,69 +526,45 @@
526	526
527	527	)))
528	528
529		-=== 2.4.6  Digital Interrupt ===
	456	+=== 2.4.8  Digital Interrupt ===
530	530
	458	+Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
531	531
532		-(((
533		-Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NDDS75 will send a packet to the server.
534		-)))
535		-
536		-(((
537	537	The command is:
538		-)))
539	539
540		-(((
541		-(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/  (more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
542		-)))
	462	+(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
543	543
544	544
545		-(((
546	546	The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
547		-)))
548	548
549		-(((
550		-**Example:**
551		-)))
552	552
553		-(((
	468	+Example:
	469	+
554	554	0x(00): Normal uplink packet.
555		-)))
556	556
557		-(((
558	558	0x(01): Interrupt Uplink Packet.
559		-)))
560	560
561	561
562		-=== 2.4.7  ​+5V Output ===
563	563
	476	+=== 2.4.9  ​+5V Output ===
564	564
565		-(((
566		-NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling.
567		-)))
	478	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
568	568
569		-(((
	480	+
570	570	The 5V output time can be controlled by AT Command.
571		-)))
572	572
573		-(((
574	574	(% style="color:blue" %)**AT+5VT=1000**
575		-)))
576	576
577		-(((
578	578	Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
579		-)))
580	580
581	581
	488	+
582	582	== 2.5  Downlink Payload ==
583	583
	491	+By default, NSE01 prints the downlink payload to console port.
584	584
585		-By default, NDDS75 prints the downlink payload to console port.
	493	+[[image:image-20220708133731-5.png]]
586	586
587		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
588		-|(% style="background-color:#d9e2f3; color:#0070c0; width:208px" %)**Downlink Control Type**|(% style="background-color:#d9e2f3; color:#0070c0; width:56px" %)**FPort**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**Type Code**|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Downlink payload size(bytes)**
589		-|(% style="width:208px" %)TDC (Transmit Time Interval)|(% style="width:56px" %)Any|(% style="width:100px" %)01|(% style="width:154px" %)4
590		-|(% style="width:208px" %)RESET|(% style="width:56px" %)Any|(% style="width:100px" %)04|(% style="width:154px" %)2
591		-|(% style="width:208px" %)INTMOD|(% style="width:56px" %)Any|(% style="width:100px" %)06|(% style="width:154px" %)4
592	592
593	593	(((
594	594	(% style="color:blue" %)**Examples:**
...	...	@@ -623,206 +623,240 @@
623	623	)))
624	624
625	625	(((
626		-If payload = 0x04FF, it will reset the NDDS75
	529	+If payload = 0x04FF, it will reset the NSE01
627	627	)))
628	628
629	629
630	630	* (% style="color:blue" %)**INTMOD**
631	631
632		-(((
633	633	Downlink Payload: 06000003, Set AT+INTMOD=3
	536	+
	537	+
	538	+
	539	+== 2.6  ​LED Indicator ==
	540	+
	541	+(((
	542	+The NSE01 has an internal LED which is to show the status of different state.
	543	+
	544	+
	545	+* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
	546	+* Then the LED will be on for 1 second means device is boot normally.
	547	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	548	+* For each uplink probe, LED will be on for 500ms.
634	634	)))
635	635
636	636
637		-== 2.6  Distance alarm function(Since firmware v1.3.2) ==
638	638
639	639
640		-(% style="color:blue" %)** ➢ AT Command:**
	554	+== 2.7  Installation in Soil ==
641	641
642		-(% style="color:#037691" %)** AT+ LDDSALARM=min,max**
	556	+__**Measurement the soil surface**__
643	643
644		-² When min=0, and max≠0, Alarm higher than max
	558	+Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]]
645	645
646		-² When min≠0, and max=0, Alarm lower than min
	560	+[[image:1657259653666-883.png]] ​
647	647
648		-² When min≠0 and max≠0, Alarm higher than max or lower than min
649	649
	563	+(((
	564	+
650	650
651		-(% style="color:blue" %)** Example:**
	566	+(((
	567	+Dig a hole with diameter > 20CM.
	568	+)))
652	652
653		-**AT+ LDDSALARM=260,2000**  ~/~/ Alarm when distance lower than 260.
	570	+(((
	571	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	572	+)))
	573	+)))
654	654
	575	+[[image:1654506665940-119.png]]
655	655
656		-== 2.7  Set the number of data to be uploaded and the recording time ==
	577	+(((
	578	+
	579	+)))
657	657
658	658
659		-(% style="color:blue" %)** ➢ AT Command:**
	582	+== 2.8  ​Firmware Change Log ==
660	660
661		-* (% style="color:#037691" %)** AT+TR=900** (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds)
662		-* (% style="color:#037691" %)** AT+NOUD=8**             (%%) ~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
663	663
664		- The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
	585	+Download URL & Firmware Change log
665	665
666		-[[image:image-20221009001114-1.png||height="687" width="955"]]
	587	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
667	667
668	668
669		-== 2.8  Read or Clear cached data ==
	590	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
670	670
671	671
672		-(% style="color:blue" %)** ➢ AT Command:**
673	673
674		-* (% style="color:#037691" %)** AT+CDP ** (%%) ~/~/  Read cached data
675		-* (% style="color:#037691" %)** AT+CDP=0**  (%%) ~/~/  Clear cached data
	594	+== 2.9  ​Battery Analysis ==
676	676
677		-[[image:image-20220908175333-2.png]]
	596	+=== 2.9.1  ​Battery Type ===
678	678
679	679
680		-== 2.9  ​LED Indicator ==
	599	+The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
681	681
682	682
683		-The NDDS75 has an internal LED which is to show the status of different state.
	602	+The battery is designed to last for several years depends on the actually use environment and update interval.
684	684
685	685
686		-* When power on, NDDS75 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
687		-* Then the LED will be on for 1 second means device is boot normally.
688		-* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
689		-* For each uplink probe, LED will be on for 500ms.
	605	+The battery related documents as below:
690	690
	607	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	608	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	609	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	610	+
691	691	(((
692		-
	612	+[[image:image-20220708140453-6.png]]
693	693	)))
694	694
695	695
696		-== 2.10  ​Firmware Change Log ==
697	697
	617	+=== 2.9.2  Power consumption Analyze ===
698	698
699	699	(((
700		-Download URL & Firmware Change log:  [[https:~~/~~/www.dropbox.com/sh/3hb94r49iszmstx/AADvSJcXxahEUfxqKWVnZx-La?dl=0>>https://www.dropbox.com/sh/3hb94r49iszmstx/AADvSJcXxahEUfxqKWVnZx-La?dl=0]]
	620	+Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
701	701	)))
702	702
	623	+
703	703	(((
704		-Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
	625	+Instruction to use as below:
705	705	)))
706	706
	628	+(((
	629	+(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
	630	+)))
707	707
708		-== 2.11 Battery & Power Consumption ==
709	709
	633	+(((
	634	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
	635	+)))
710	710
711		-NDDS75 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
	637	+* (((
	638	+Product Model
	639	+)))
	640	+* (((
	641	+Uplink Interval
	642	+)))
	643	+* (((
	644	+Working Mode
	645	+)))
712	712
713		-[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	647	+(((
	648	+And the Life expectation in difference case will be shown on the right.
	649	+)))
714	714
	651	+[[image:image-20220708141352-7.jpeg]]
715	715
716		-= 3. ​ Access NB-IoT Module =
717	717
718	718
719		-(((
720		-Users can directly access the AT command set of the NB-IoT module.
721		-)))
	655	+=== 2.9.3  ​Battery Note ===
722	722
723	723	(((
724		-The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]
725		-
726		-
	658	+The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
727	727	)))
728	728
729		-[[image:1657333200519-600.png]]
730	730
731	731
732		-= 4.  Using the AT Commands =
	663	+=== 2.9.4  Replace the battery ===
733	733
734		-== 4.1  Access AT Commands ==
	665	+(((
	666	+The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
	667	+)))
735	735
736	736
737		-See this link for detail:  [[https:~~/~~/www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0>>https://www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0]]
738	738
	671	+= 3. ​ Access NB-IoT Module =
739	739
740		-AT+<CMD>?  :  Help on <CMD>
	673	+(((
	674	+Users can directly access the AT command set of the NB-IoT module.
	675	+)))
741	741
742		-AT+<CMD>         :  Run <CMD>
	677	+(((
	678	+The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]
	679	+)))
743	743
744		-AT+<CMD>=<value> :  Set the value
	681	+[[image:1657261278785-153.png]]
745	745
746		-AT+<CMD>=?  :  Get the value
747	747
748	748
749		-(% style="color:#037691" %)**General Commands**(%%)
	685	+= 4.  Using the AT Commands =
750	750
751		-AT  :  Attention
	687	+== 4.1  Access AT Commands ==
752	752
753		-AT?  :  Short Help
	689	+See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
754	754
755		-ATZ  :  MCU Reset
756	756
757		-AT+TDC  :  Application Data Transmission Interval
	692	+AT+<CMD>?  : Help on <CMD>
758	758
759		-AT+CFG  :  Print all configurations
	694	+AT+<CMD>         : Run <CMD>
760	760
761		-AT+CFGMOD           :  Working mode selection
	696	+AT+<CMD>=<value> : Set the value
762	762
763		-AT+INTMOD            :  Set the trigger interrupt mode
	698	+AT+<CMD>=?  : Get the value
764	764
765		-AT+5VT  :  Set extend the time of 5V power
766	766
767		-AT+PRO  :  Choose agreement
	701	+(% style="color:#037691" %)**General Commands**(%%)
768	768
769		-AT+WEIGRE  :  Get weight or set weight to 0
	703	+AT  : Attention
770	770
771		-AT+WEIGAP  :  Get or Set the GapValue of weight
	705	+AT?  : Short Help
772	772
773		-AT+RXDL  :  Extend the sending and receiving time
	707	+ATZ  : MCU Reset
774	774
775		-AT+CNTFAC  :  Get or set counting parameters
	709	+AT+TDC  : Application Data Transmission Interval
776	776
777		-AT+SERVADDR  :  Server Address
	711	+AT+CFG  : Print all configurations
778	778
779		-AT+TR  :  Get or Set record time"
	713	+AT+CFGMOD           : Working mode selection
780	780
781		-AT+APN     :  Get or set the APN
	715	+AT+INTMOD            : Set the trigger interrupt mode
782	782
783		-AT+FBAND  :  Get or Set whether to automatically modify the frequency band
	717	+AT+5VT  : Set extend the time of 5V power
784	784
785		-AT+DNSCFG  : Get or Set DNS Server
	719	+AT+PRO  : Choose agreement
786	786
787		-AT+GETSENSORVALUE   :  Returns the current sensor measurement
	721	+AT+WEIGRE  : Get weight or set weight to 0
788	788
789		-AT+NOUD  :  Get or Set the number of data to be uploaded
	723	+AT+WEIGAP  : Get or Set the GapValue of weight
790	790
791		-AT+CDP     :  Read or Clear cached data
	725	+AT+RXDL  : Extend the sending and receiving time
792	792
793		-AT+LDDSALARM :  Get or Set alarm of distance
	727	+AT+CNTFAC  : Get or set counting parameters
794	794
	729	+AT+SERVADDR  : Server Address
795	795
	731	+
796	796	(% style="color:#037691" %)**COAP Management**
797	797
798		-AT+URI            :  Resource parameters
	734	+AT+URI            : Resource parameters
799	799
800	800
801	801	(% style="color:#037691" %)**UDP Management**
802	802
803		-AT+CFM          :  Upload confirmation mode (only valid for UDP)
	739	+AT+CFM          : Upload confirmation mode (only valid for UDP)
804	804
805	805
806	806	(% style="color:#037691" %)**MQTT Management**
807	807
808		-AT+CLIENT  :  Get or Set MQTT client
	744	+AT+CLIENT               : Get or Set MQTT client
809	809
810		-AT+UNAME  :  Get or Set MQTT Username
	746	+AT+UNAME  : Get or Set MQTT Username
811	811
812		-AT+PWD  :  Get or Set MQTT password
	748	+AT+PWD                  : Get or Set MQTT password
813	813
814		-AT+PUBTOPIC  :  Get or Set MQTT publish topic
	750	+AT+PUBTOPIC  : Get or Set MQTT publish topic
815	815
816		-AT+SUBTOPIC  :  Get or Set MQTT subscription topic
	752	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
817	817
818	818
819	819	(% style="color:#037691" %)**Information**
820	820
821		-AT+FDR  :  Factory Data Reset
	757	+AT+FDR  : Factory Data Reset
822	822
823		-AT+PWORD  :  Serial Access Password
	759	+AT+PWORD  : Serial Access Password
824	824
825	825
	762	+
826	826	= ​5.  FAQ =
827	827
828	828	== 5.1 ​ How to Upgrade Firmware ==
...	...	@@ -837,44 +837,42 @@
837	837	)))
838	838
839	839	(((
840		-(% style="color:red" %)**Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.**
	777	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
841	841	)))
842	842
843	843
	781	+
844	844	= 6.  Trouble Shooting =
845	845
846	846	== 6.1  ​Connection problem when uploading firmware ==
847	847
848	848
849		-(((
850		-**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
851		-)))
852		-
853	853	(% class="wikigeneratedid" %)
854	854	(((
855		-
	789	+(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
856	856	)))
857	857
858		-== 6.2  AT Command input doesn't work ==
859	859
860	860
	794	+== 6.2  AT Command input doesn't work ==
	795	+
861	861	(((
862	862	In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
863	863	)))
864	864
865	865
866		-== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
867	867
868		-
869		-This means sensor is trying to join the NB-IoT network but fail. Please see this link for **//[[trouble shooting for signal strenght:99>>doc:Main.CSQ\:99,99.WebHome]]//**.
870		-
871		-
872	872	= 7. ​ Order Info =
873	873
874	874
875		-Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
	805	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
876	876
877	877
	808	+(% class="wikigeneratedid" %)
	809	+(((
	810	+
	811	+)))
	812	+
878	878	= 8.  Packing Info =
879	879
880	880	(((
...	...	@@ -882,7 +882,8 @@
882	882
883	883	(% style="color:#037691" %)**Package Includes**:
884	884
885		-* NDDS75 NB-IoT Distance Detect Sensor Node x 1
	820	+
	821	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
886	886	* External antenna x 1
887	887	)))
888	888
...	...	@@ -891,21 +891,19 @@
891	891
892	892	(% style="color:#037691" %)**Dimension and weight**:
893	893
894		-* Device Size: 13.0 x 5 x 4.5 cm
895		-* Device Weight: 150g
896		-* Package Size / pcs : 15 x 12x 5.5 cm
897		-* Weight / pcs : 220g
	830	+
	831	+* Size: 195 x 125 x 55 mm
	832	+* Weight:   420g
898	898	)))
899	899
900	900	(((
901	901
902	902
	838	+
903	903
904	904	)))
905	905
906	906	= 9.  Support =
907	907
908		-
909	909	* 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.
910		-
911	911	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]

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