<
From version < 88.2 >
edited by Xiaoling
on 2022/12/09 09:14
To version < 47.1 >
edited by David Huang
on 2022/10/24 10:33
>
Change comment: There is no comment for this version

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Title
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1 -NMDS200 - NB-IoT Microwave Radar Distance Sensor User Manual
1 +CPN01- NB-IoT Outdoor Open/Close Dry Contact Sensor User Manual
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.David
Content
... ... @@ -1,73 +1,34 @@
1 1  (% style="text-align:center" %)
2 -[[image:LMDS200_10.jpg||height="572" width="572"]]
2 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652856952171-363.png?rev=1.1||alt="1652856952171-363.png" height="578" width="588"]]
3 3  
4 -
5 -
6 -
7 -
8 -(% style="display:none" %) (%%)
9 -
10 -
11 -
12 -
13 -
14 -**Table of Contents:**
15 -
16 16  {{toc/}}
17 17  
6 += **1. Introduction** =
18 18  
8 +== **1.1 ​**What is CPN01 **NB-IoT** Pulse/Contact Sensor ==
19 19  
10 +The Dragino CPN01 is an (% style="color:blue" %)**NB-IoT Dry Contact Sensor**(%%). It detects open/close status and uplinks the info to IoT server via NB-IoT network. User can see the (% style="color:blue" %)**dry contact status, open time, and open counts**(%%) in the IoT Server.
20 20  
12 +The CPN01 will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculates the last open duration. Users can also disable the uplink for each Open/Close event, instead, device can count each open event and uplink periodically.
21 21  
14 +CPN01 has** (% style="color:blue" %)Open-Alarm feature(%%)**, user can set this feature so CPN01 will send an alarm if the contact has been open exceeds a certain time.
22 22  
16 +CPN01 is designed for outdoor use. It has a weatherproof enclosure and industrial-level battery to work in low to high temperatures.
23 23  
18 +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.
19 +\\CPN01 supports different uplink methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
20 +\\CPN01 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long-term use of up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
21 +\\To use CPN01, user needs to check if there is NB-IoT coverage in the field and with the Nb-IoT bands that CPN01 supports. If local operator support it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card**(%%) from the operator and install into CPN01 to get NB-IoT network connection.
24 24  
23 +​
25 25  
26 -= 1.  Introduction =
25 +== **​1.2 Features** ==
27 27  
28 -== 1.1 ​ What is NMDS200 NB-IoT Microwave Radar Distance Sensor ==
29 -
30 -
31 -(((
32 -The Dragino NMDS200 is a(% style="color:blue" %)** NB-IoT Microwave Radar distance sensor**(%%). It uses (% style="color:blue" %)**24Ghz Microwave**(%%) to detect the distance between sensor and different objects. Compare vs ultrasonic or Lidar measurement method, Microwave Radar is (% style="color:blue" %)**more reliable for condensation / dusty environment**(%%). It can sense correct distance even there is water or thick dust on top of the sensor.
33 -)))
34 -
35 -(((
36 -The NMDS200 can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc.
37 -)))
38 -
39 -(((
40 -NMDS200 can (% style="color:blue" %)**measure two distances**(%%): the closest object and next object behind the closest one.
41 -)))
42 -
43 -(((
44 -NMDS200 (% style="color:blue" %)**supports Alarm Feature**(%%), user can set the NMDS200 to uplink data in a short interval when the distance is out of configured range.
45 -)))
46 -
47 -(((
48 -NarrowBand-Internet of Things (NB-IoT) is a (% style="color:blue" %)**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.
49 -)))
50 -
51 -(((
52 -NMDS200 (% style="color:blue" %)**supports different uplink**(%%) methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
53 -)))
54 -
55 -(((
56 -NMDS200 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**,(%%) It is designed for long-term use of up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
57 -)))
58 -
59 -(((
60 -To use NMDS200, user needs to check if there is NB-IoT coverage in the field and with the Nb-IoT bands that NMDS200 supports. If local operator support it, user needs to get a** (% style="color:blue" %)NB-IoT SIM card(%%)** from the operator and install into NMDS200 to get NB-IoT network connection.
61 -)))
62 -
63 -
64 -== ​1.2  Features ==
65 -
66 -
67 67  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
68 -* Short uplink interval for Distance Alarm
28 +* Open/Close detect
29 +* Open/Close statistics
69 69  * Monitor Battery Level
70 -* Microwave Radar for distance detection
31 +* Uplink on periodically and open/close event
71 71  * Datalog feature
72 72  * Uplink periodically
73 73  * Downlink to change configure
... ... @@ -78,109 +78,106 @@
78 78  * Micro SIM card slot for NB-IoT SIM
79 79  * 8500mAh Battery for long-term use
80 80  
42 +== **1.3  Specification** ==
81 81  
44 +**Common DC Characteristics:**
82 82  
83 -== 1.3 Radar probe specification ==
46 +* Supply Voltage: 2.1v ~~ 3.6v
47 +* Operating Temperature: -40 ~~ 85°C
84 84  
49 +**NB-IoT Spec:**
85 85  
86 -* Measuring Method: FMCW
87 -* Frequency: 24.000 ~~ 24.500 GHz
88 -* Measurement output power: 6dBm
89 -* Measure range: 0.5 ~~ 20m
90 -* Accuracy: ±0.1m
91 -* Resolution: 0.01m
92 -* Horizontal Angel: 78°
93 -* Vertical Angel: 23°
51 +* - B1 @H-FDD: 2100MHz
52 +* - B3 @H-FDD: 1800MHz
53 +* - B8 @H-FDD: 900MHz
54 +* - B5 @H-FDD: 850MHz
55 +* - B20 @H-FDD: 800MHz
56 +* - B28 @H-FDD: 700MHz
94 94  
58 +== **1.4 Installation** ==
95 95  
60 +Connect CPN01 to an Open Close sensor like below. So it can detect the Open/Close event.
96 96  
97 -== 1.4  Storage Temperature ==
62 +[[image:image-20221021110329-1.png]]
98 98  
64 +[[image:image-20221022234602-2.png||height="288" width="922"]]
99 99  
100 - -40°C to +85°C
101 101  
67 +== **1.5 ​Applications** ==
102 102  
103 -== 1.5 ​ Applications ==
69 +* Open/Close Detection
70 +* Pulse meter application
71 +* Dry Contact Detection
104 104  
73 +== **1.6 Mechanical** ==
105 105  
106 -* Horizontal distance measurement
107 -* Liquid level measurement
108 -* Parking management system
109 -* Object proximity and presence detection
110 -* Intelligent trash can management system
111 -* Robot obstacle avoidance
112 -* Automatic control
113 -* Sewer
114 -* Bottom water level monitoring
75 +​[[image:image-20221021110415-3.png]]
115 115  
77 +== ** 1.7 Pin Definitions and Switch** ==
116 116  
79 +[[image:image-20221021110429-4.png]]
117 117  
118 -== 1.6  Specification ==
81 +=== **1.7.1 Pin Definition** ===
119 119  
83 +CPN01 is pre-configured to connect to two external wires. The other pins are not used. If user wants to know more about other pins, please refer to the **[[LSN50v2 User Manual>>doc:Main.User Manual for LoRaWAN End Nodes.LSN50 & LSN50-V2 - LoRaWAN Sensor Node User Manual.WebHome]]**.
120 120  
121 -(% style="color:blue" %)**Common DC Characteristics:**
122 122  
123 -* Supply Voltage: 2.1v ~~ 3.6v
124 -* Operating Temperature: 0 ~~ 70°C
86 +=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
125 125  
126 -(% style="color:blue" %)**NB-IoT Spec:**
88 +Power on Device when putting this jumper.
127 127  
128 -* B1 @H-FDD: 2100MHz
129 -* B3 @H-FDD: 1800MHz
130 -* B8 @H-FDD: 900MHz
131 -* B5 @H-FDD: 850MHz
132 -* B20 @H-FDD: 800MHz
133 -* B28 @H-FDD: 700MHz
134 134  
91 +=== **1.7.3 BOOT MODE / SW1** ===
135 135  
136 136  
137 -== 1.7  Installation ==
94 +1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. The firmware won't run.
138 138  
96 +2) Flash: working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
139 139  
140 -Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object.
141 141  
99 +=== **1.7.4 Reset Button** ===
142 142  
143 -[[image:image-20221207170748-1.png]]
144 144  
102 +Press to reboot the device.
145 145  
146 - [[image:image-20221207170748-2.png||height="345" width="634"]]
147 147  
105 +=== **1.7.5 LED** ===
148 148  
149 -== 1.8  Pin Definitions and Switch ==
150 150  
108 +The LED will blink when :
151 151  
152 -[[image:1670404362039-351.png]]
110 +1. Boot the device in flash mode
111 +1. Send an uplink packet
153 153  
113 += **2.  Use CPN01 to communicate with IoT Server** =
154 154  
155 -= 2.  Use NMDS200 to communicate with IoT Server =
115 +== **2.1  How it works** ==
156 156  
157 -== 2.1  How it works ==
117 +The CPN01 is equipped with an NB-IoT module, the pre-loaded firmware in CPN01 will get **Open/Close Event or Count** from sensor and send the value to the NB-IoT network. The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01.
158 158  
119 +The diagram below shows the working flow in the default firmware of CPN01:
159 159  
160 -The NB-IoT network will forward this value to IoT server via the protocol defined by NMDS200.
121 +[[image:image-20221021110615-5.png]]
161 161  
162 -The diagram below shows the working flow in the default firmware of NMDS200:
163 163  
164 -[[image:image-20221021110615-5.png||height="996" width="492"]]
124 +== **2.2 ​ Configure CPN01** ==
165 165  
126 +=== **2.2.1 Test Requirement** ===
166 166  
167 -== 2.2 Configure NMDS200 ==
128 +To use CPN01 in your city, make sure to meet below requirements:
168 168  
169 -
170 -To use NMDS200 in your city, make sure to meet below requirements:
171 -
172 172  * Your local operator has already distributed an NB-IoT Network.
173 -* The local NB-IoT network used the band that NMDS200 supports.
131 +* The local NB-IoT network used the band that CPN01 supports.
174 174  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
175 175  
176 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NMDS200 will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.
134 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use CoAP(120.24.4.116:5683) or raw UDP(120.24.4.116:5601) or MQTT(120.24.4.116:1883)or TCP(120.24.4.116:5600)protocol to send data to the test server.
177 177  
178 -[[image:image-20221209090938-1.png]]
136 +[[image:image-20221023000439-3.png]]
179 179  
138 + ​
180 180  
181 -=== 2.2.1 Insert NB-IoT SIM card ===
140 +=== **2.2.2 Insert NB-IoT SIM card** ===
182 182  
183 -
184 184  Insert the NB-IoT Card get from your provider.
185 185  
186 186  User needs to take out the NB-IoT module and insert the SIM card like below:
... ... @@ -188,359 +188,394 @@
188 188  [[image:image-20221021110745-6.png]] ​
189 189  
190 190  
191 -=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
149 +=== **2.2.3 Connect USB – TTL to CPN01 and configure it** ===
192 192  
151 +User need to configure CPN01 via serial port to set the **Server Address** / **Uplink Topic** to define where and how-to uplink packets. CPN01 support AT Commands, user can use a USB to TTL adapter to connect to CPN01 and use AT Commands to configure it, as below.
193 193  
194 -User need to configure NMDS200 via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. NMDS200 support AT Commands, user can use a USB to TTL adapter to connect to NMDS200 and use AT Commands to configure it, as below.
153 +**Connection:**
195 195  
196 -(% style="color:blue" %)**Connection:**
155 + USB TTL GND <~-~-~-~-> GND
197 197  
198 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
157 + USB TTL TXD <~-~-~-~-> UART_RXD
199 199  
200 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
159 + USB TTL RXD <~-~-~-~-> UART_TXD
201 201  
202 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
203 -
204 -
205 205  In the PC, use below serial tool settings:
206 206  
207 -* Baud:  (% style="color:red" %)**9600**
163 +* Baud:  **9600**
164 +* Data bits:** 8**
165 +* Stop bits: **1**
166 +* Parity:  **None**
167 +* Flow Control: **None**
208 208  
209 -* Data bits:** (% style="color:red" %)8(%%)**
169 +Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
210 210  
211 -* Stop bits: (% style="color:red" %)**1**
171 +​[[image:image-20221021110817-7.png]]
212 212  
213 -* Parity (% style="color:red" %)**None**
173 +CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
214 214  
215 -* Flow Control: (% style="color:red" %)**None**
216 216  
217 -Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
176 +**Note: the valid AT Commands can be found at **[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
218 218  
219 -​[[image:image-20221021110817-7.png]]
220 220  
221 -NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
179 +=== **2.2.4 Use CoAP protocol to uplink data** ===
222 222  
181 +**Note: if you don't have a CoAP server, you can refer this link to set up a CoAP server: **[[**http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
223 223  
224 -(% style="color:red" %)**Note: the valid AT Commands can be found at:  **(%%)[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
225 225  
184 +**Use below commands in CPN01:**
226 226  
227 -=== 2.2.3 Use CoAP protocol to uplink data ===
186 +* **AT+PRO=1**   ~/~/ Set to use CoAP protocol to uplink
187 +* **AT+SERVADDR=120.24.4.116,5683   ** ~/~/ Set CoAP server address and port
188 +* **AT+URI=0,0,11,2,"mqtt" ** ~/~/Set CoAP resource path
228 228  
190 +For parameter description, please refer to AT command set
229 229  
230 -(% style="color:red" %)**Note: if you don't have a CoAP server, you can refer this link to set up a CoAP server: **(%%)[[**http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
192 +[[image:image-20221021110948-8.png]]
231 231  
232 232  
233 -(% style="color:blue" %)**Use below commands in NMDS200:**
195 +After configuring the server address and **reset CPN01** (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server.
234 234  
235 -* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
197 +[[image:image-20221021110956-9.png]] ​
236 236  
237 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
238 238  
239 -* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
200 +=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
240 240  
241 -For parameter description, please refer to AT command set
242 242  
243 -[[image:1670471530120-960.png||height="647" width="674"]]
203 +**AT Commands:**
244 244  
205 +* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
206 +* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ Set UDP server address and port
207 +* **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
245 245  
246 -After configuring the server address and (% style="color:green" %)**reset NMDS200**(%%) (via AT+ATZ ), NMDS200 will start to uplink sensor values to the CoAP server.
209 + [[image:image-20221021111025-10.png]]
247 247  
248 -[[image:1670405841875-916.png]]
211 +[[image:image-20221021111033-11.png||height="241" width="576"]]
249 249  
213 +​
250 250  
251 -=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
215 +=== **2.2.6 Use MQTT protocol to uplink data** ===
252 252  
253 253  
254 -(% style="color:blue" %)**AT Commands:**
218 +**AT Commands:**
255 255  
256 -* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
220 +* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
221 +* **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
222 +* **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
223 +* **AT+UNAME=UNAME                               **~/~/Set the username of MQTT
224 +* **AT+PWD=PWD                                        **~/~/Set the password of MQTT
225 +* **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
226 +* **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
257 257  
258 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
228 + [[image:image-20221021111058-12.png]]
259 259  
260 -* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
230 +[[image:image-20221021111201-16.png||height="472" width="653"]]
261 261  
262 -​ [[image:1670471559211-638.png]]
232 +​
263 263  
234 +MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
264 264  
265 -[[image:image-20221021111033-11.png||height="241" width="576"]]
266 266  
267 -
237 +=== **2.2.7 Use TCP protocol to uplink data** ===
268 268  
269 -=== 2.2.5 Use MQTT protocol to uplink data ===
239 +**AT Commands**
270 270  
241 +* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
242 +* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ Set TCP server address and port
271 271  
272 -(% style="color:blue" %)**AT Commands:**
244 + [[image:image-20221021111125-14.png]]
273 273  
274 -* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
246 +[[image:image-20221021111131-15.png]]
275 275  
276 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
248 +
277 277  
278 -* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
250 +=== **2.2.8 Change Update Interval** ===
279 279  
280 -* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
252 +User can use below command to change the **uplink interval**.
281 281  
282 -* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
254 +* **AT+TDC=7200      ** ~/~/ Set Update Interval to 7200s (2 hours)
283 283  
284 -* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
256 +**NOTE:**
285 285  
286 -* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
258 +**~1. By default, the device will send an uplink message every 1 hour.**
287 287  
288 -​ [[image:1670471584490-640.png]]
289 289  
261 +== **2.3  Uplink Payload** ==
290 290  
291 -[[image:1670405928926-116.png]]
263 +The uplink payload includes 123 bytes in total by default.
292 292  
293 -
265 +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.
294 294  
295 -MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
267 +|**Size(bytes)**|**8**|**2**|**2**|**1**|**1**|**1**|**1**|**1**|**3**
268 +|**Value**|[[Device ID>>path:#H2.4.1A0A0DeviceID]]|[[Ver>>path:#H2.4.2A0VersionInfo]]|[[BAT>>path:#H2.4.3A0BatteryInfo]]|[[Signal Strength>>path:#H2.4.4A0SignalStrength]]|MOD|[[ Calculate Flag>>path:#H2.4.8A0DigitalInterrupt]]|Contact Status|Alarm|Total pulse
296 296  
270 +(% style="width:1201px" %)
271 +|**3**|**4**|**1**|**3**|**1**|**3**|4|**8 group**|(% style="width:1px" %)
272 +|The last open duration|Time stamp|Contact Status|Total pulse|Calculate Flag|The last open duration|Time stamp|...|(% style="width:1px" %)
297 297  
298 -=== 2.2.6 Use TCP protocol to uplink data ===
274 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
299 299  
276 +[[image:image-20221021111201-16.png||height="572" width="792"]]
300 300  
301 -(% style="color:blue" %)**AT Commands:**
278 +The payload is ASCII string, representative same HEX:
302 302  
303 -* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~Set to use TCP protocol to uplink
280 +**0x (% style="color:red" %)__0xf867787050213317__  (% style="color:blue" %)__0064__ (% style="color:green" %)_0c78__  __(% style="color:#00b0f0" %)17__  __(% style="color:#7030a0" %)01__  __(% style="color:#d60093" %)00__  __(% style="color:#a14d07" %)01 __ __(% style="color:#0020b0" %)__ __00__  __(% style="color:#420042" %)000009__  __(% style="color:#663300" %) 000002__  __(% style="color:#d60093" %)6315537bb__  __(% style="color:#663300" %)// 0100000b02000002663510fed__  __0100000e0200000263510f39 010000000000000063510e85 010000000000000063510d2e 010000000000000063510c7a 010000000000000063510bc6 010000000000000063510954 010000000000000063510882 //(%%)**
304 304  
305 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
282 +where:
283 +*(% style="color:#037691" %) **Device ID:**(%%) 0x f867787050213317 = f867787050213317
306 306  
307 - ​​​​​​​[[image:1670471613823-833.png]]
285 +*(% style="color:#037691" %) **Version:**(%%) 0x0064=100=1.0.0
308 308  
287 +*(% style="color:#037691" %) **BAT:**(%%) 0x0c78 = 3192 mV = 3.192V
309 309  
310 -[[image:image-20221021111131-15.png]]
289 +*(% style="color:#037691" %) **Singal: **(%%)0x17 = 23
311 311  
312 -
291 +*(% style="color:#037691" %) **Mod:**(%%) 0x01 = 1
313 313  
314 -=== 2.2.7 Change Update Interval ===
293 +*(% style="color:#037691" %) **Calculate Flag:**(%%) 0x00=0
315 315  
295 +*(% style="color:#037691" %) **Contact Status:**(%%) 0x00=0
316 316  
317 -User can use below command to change the (% style="color:blue" %)**uplink interval**.
297 +*(% style="color:#037691" %) **Alarm:**(%%)0x00 =0
318 318  
319 -* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
299 +*(% style="color:#037691" %) **Total pulse:0x09 =0**
320 320  
321 -(% style="color:red" %)**NOTE:**
301 +*(% style="color:#037691" %) **The last open duration:**(%%)0x02 =2
322 322  
323 -1.  By default, the device will send an uplink message every 4 hour.
303 +*(% style="color:#037691" %)** Time stamp :**(%%) 0x6315537b =1662342011 (Unix Time)
324 324  
305 +*(% style="color:#037691" %) **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 01  00000b  02  000026  63510fed
325 325  
326 -== 2.3  Uplink Payload ==
307 +*(% style="color:#037691" %) **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000e0200002663510f39,.......
327 327  
328 328  
329 -The uplink payload includes 23 bytes in total by default.
310 +== **2.4  Payload Explanation and Sensor Interface** ==
330 330  
331 -Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded.
312 +=== **2.4.1  Device ID** ===
332 332  
314 +By default, the Device ID is equal to the last 15 bits of IMEI.
333 333  
334 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:450px" %)
335 -|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:30px" %)**2**|(% style="width:30px" %)**2**|(% style="width:75px" %)**1**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**
336 -|=(% style="width: 93px;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]]
316 +User can use **AT+DEUI** to set Device ID
337 337  
338 -(% border="1" style="background-color:#ffffcc; color:green; width:429px" %)
339 -|(% style="width:60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((
340 -**1-32 group**
341 -)))
342 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)...
318 +**Example:**
343 343  
344 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
320 +AT+DEUI=868411056754138
345 345  
346 -[[image:1670406261143-723.png]]
322 +The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
347 347  
348 348  
349 -The payload is ASCII string, representative same HEX: f867787050471071  0064  0cc3  09  01  00 00ef  013d  6390453d
325 +=== **2.4.2  Version Info** ===
350 350  
351 -**0x (% style="color:red" %)__f867787050471071__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0cc3__(% style="color:#00b0f0" %) 0__9__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00ef__(% style="color:#660066" %) (% style="color:#663300" %)__013d__ (% style="color:#d60093" %)__6390453d__(%%)**
327 +Specify the software version: 0x64=100, which means firmware version 1.00.
352 352  
353 -**where:**
329 +For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.
354 354  
355 -* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
356 356  
357 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
332 +=== **2.4.3  Battery Info** ===
358 358  
359 -* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
334 +Check the battery voltage for CPN01.
360 360  
361 -* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
336 +Ex1: 0x0B45 = 2885mV
362 362  
363 -* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
338 +Ex2: 0x0B49 = 2889mV
364 364  
365 -* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
366 366  
367 -* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
341 +=== **2.4.4  Signal Strength** ===
368 368  
369 -* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
343 +NB-IoT Network signal Strength.
370 370  
371 -* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
345 +**Ex1: 0x1d = 29**
372 372  
347 +**0**  -113dBm or less
373 373  
349 +**1**  -111dBm
374 374  
375 -== 2. Payload Explanation and Sensor Interface ==
351 +**2...30** -109dBm... -53dBm
376 376  
377 -=== 2.4.1  Device ID ===
353 +**31**   -51dBm or greater
378 378  
355 +**99**    Not known or not detectable
379 379  
380 -By default, the Device ID is equal to the last 15 bits of IMEI.
381 381  
382 -User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
358 +=== **2.4.5 Calculate Flag** ===
383 383  
384 -**Example:**
360 +The calculate flag is a user defined field, IoT server can use this filed to handle different meters with different pulse factors. For example, if there are 100 water meters, meter 1~~50 are 1 liter/pulse and meter 51 ~~ 100 has 1.5 liter/pulse.
385 385  
386 -AT+DEUI=868411056754138
362 +User can set calculate flag to 1 for meter 1~~50 and 2 for meter 51 ~~ 100, So IoT Server can use this field for calculation.
387 387  
388 -The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
364 +Default value: 0. 
389 389  
366 +Range (6 bits): (b)000000 ~~ (b) 111111
390 390  
391 -=== 2.4.2  Version Info ===
392 392  
369 +=== **2.4.6  Alarm** ===
393 393  
394 -Specify the software version: 0x64=100, which means firmware version 1.00.
371 +See [[Alarm Base on Timeout>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H3.5AlarmBaseonTimeout]]
395 395  
396 -For example 0x00 64 : This device is NMDS200 1 with firmware version 1.0.0.
397 397  
374 +=== **2.4.7 Contact Status** ===
398 398  
399 -=== 2.4.3  Battery Info ===
376 +0: Open
400 400  
378 +1: Close
401 401  
402 -Check the battery voltage for NMDS200.
403 403  
404 -Ex1: 0x0B45 = 2885mV
381 +=== **2.4.8 Total pulse** ===
405 405  
406 -Ex2: 0x0B49 = 2889mV
383 +Total pulse/counting based on dry [[contact trigger event>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.2SensorConfiguration2CFPORT3D4]]
407 407  
385 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
408 408  
409 -=== 2.4.4  Signal Strength ===
410 410  
388 +=== **2.4.9 The last open duration** ===
411 411  
412 -NB-IoT Network signal Strength.
390 +Dry Contact last open duration.
413 413  
414 -(% style="color:blue" %)**Ex1: 0x1d = 29**
392 +Unit: min.
415 415  
416 -(% style="color:#037691" %)**0** (%%) -113dBm or less
394 +[[image:image-20221021111346-17.png||height="146" width="770"]]
417 417  
418 -(% style="color:#037691" %)**1**  (%%) -111dBm
419 419  
420 -(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
397 +=== **2.4.10  Timestamp** ===
421 421  
422 -(% style="color:#037691" %)**31** (%%) -51dBm or greater
399 +Timestamp : 0x6315537b =1662342011
423 423  
424 -(% style="color:#037691" %)**99** (%%) Not known or not detectable
401 +Convert Unix timestamp to time 2022-9-5 9:40:11.
425 425  
403 +**~ **
426 426  
427 -=== 2.4.5  Distance ===
405 +== **2.5  Downlink Payload** ==
428 428  
407 +By default, CPN01 prints the downlink payload to console port.
429 429  
430 -[[image:1670407401682-959.png]]
409 +[[image:image-20221021111414-18.png]]
431 431  
411 +**Examples:**
432 432  
433 -(% style="color:blue" %)**Object1 Distance:**
413 +* **Set TDC**
434 434  
435 -Distance between sensor probe to the first object. (unit: cm)
415 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
436 436  
437 -For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
417 +Payload:    01 00 00 1E    TDC=30S
438 438  
439 -(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
419 +Payload:    01 00 00 3C    TDC=60S
440 440  
421 +* **Reset**
441 441  
442 -(% style="color:blue" %)**Object2 Distance:**
423 +If payload = 0x04FF, it will reset the NSE01
443 443  
444 -Distance between sensor probe to the second object. (unit: cm)
425 +* **INTMOD**
445 445  
427 +Downlink Payload: 06000003, Set AT+INTMOD=3
446 446  
447 -=== 2.4.Timestamp ===
429 +== **2.6  ​LED Indicator** ==
448 448  
431 +The CPN01 has an internal LED which is to show the status of different states.
449 449  
450 -Timestamp : 0x6315537b =1662342011
433 +* When the device starts normally, the LED will light up for 1 second.
434 +* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
435 +* For each uplink probe, LED will be on for 500ms.
451 451  
437 +== **2.7  Alarm Base on Timeout** ==
452 452  
453 -== 2.5  Downlink Payload ==
439 +CPN01 can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
454 454  
455 455  
456 -By default, NMDS200 prints the downlink payload to console port.
442 +**~1. Keep Status: Status to be monitor**
457 457  
458 -[[image:image-20221021111414-18.png]]
444 +Keep Status = 1: Monitor Close to Open event
459 459  
446 +Keep Status = 0: Monitor Open to Close event
460 460  
461 -**Examples:**
462 462  
463 -* (% style="color:#037691" %)**Set TDC**
449 +**2. Keep Time: Timeout to send an Alarm**
464 464  
465 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
451 +Range 0 ~~ 65535(0xFFFF) seconds.
466 466  
467 -Payload:    01 00 00 1E    TDC=30S
453 +If keep time = 0, Disable Alarm Base on Timeout feature.
468 468  
469 -Payload:    01 00 00 3C    TDC=60S
455 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
470 470  
471 -* (% style="color:#037691" %)**Reset**
472 472  
473 -If payload = 0x04FF, it will reset the NMDS200
458 +**AT Command** to configure:
474 474  
475 -* (% style="color:#037691" %)**INTMOD**
460 +**AT+TTRIG=1,30**  ~-~-> When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. CPN01 will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
476 476  
477 -Downlink Payload: 06000003, Set AT+INTMOD=3
462 +**AT+TTRIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
478 478  
479 479  
480 -== 2.6  ​LED Indicator ==
465 +== **2.8 Set debug mode** ==
481 481  
467 +Feature: Enable or Disable debug mode
482 482  
483 -The NMDS200 has an internal LED which is to show the status of different states.
484 484  
485 -* When the device starts normally, the LED will light up for 1 second.
486 -* After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds.
487 -* For each uplink probe, LED will be on for 500ms.
470 +**AT Command: AT+DEBUG**
488 488  
472 +[[image:image-20221021111629-21.png]]
489 489  
474 +== **2.9 Clear Flash Record** ==
490 490  
491 -== 2.7  Distance alarm function ==
476 +Feature: Clear flash storage for data log feature.
492 492  
478 +**AT Command: AT+CLRDTA**
493 493  
494 -(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
480 +[[image:image-20221021111527-19.png]]
495 495  
496 -(% style="color:#037691" %)**Example 1:**
482 +== ** 2.10 Set trigger mode** ==
497 497  
498 -AT+ ALARM1 =60,200  ~/~/ Alarm when moisture lower than 60.
484 +AT Command: **AT+TTRMOD**
499 499  
500 -AT+ ALARM2 =min,max
486 +Feature: Set the trigger interrupt mode.
501 501  
488 +[[image:image-20221021111552-20.png]]
502 502  
503 -(% style="color:#037691" %)**Example 2:**
490 +== **2.11 Set the calculate flag** ==
504 504  
505 -AT+ ALARM2 =200,1500  ~/~/ Alarm when temperature lower than 1500
492 +Feature: Set the calculate flag
506 506  
494 +**AT Command: AT+CALCFLAG**
507 507  
508 -== 2.8  Set the number of data to be uploaded and the recording time ==
496 +[[image:image-20221021111711-22.png]]
509 509  
498 +== **2.12 Set count number** ==
510 510  
511 -(% style="color:blue" %)**AT Command:**
500 +Feature: Manually set the count number
512 512  
513 -(% 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)
502 +**AT Command: AT+SETCNT**
514 514  
515 -(% style="color:#037691" %)**AT+NOUD=8**(%%)** ** ~/~/  The device uploads 0 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
504 +[[image:image-20221021111748-24.png]]
516 516  
506 +== **2.13 Set the number of data to be uploaded and the recording time** ==
517 517  
518 -== 2.9  Read or Clear cached data ==
508 + AT Command:
519 519  
510 +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)
520 520  
521 -(% style="color:blue" %)**AT Command:**
522 522  
523 -(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
513 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
524 524  
525 -(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data
515 +== **2.14 Read or Clear cached data** ==
526 526  
527 -[[image:1670408172929-569.png]]
517 +➢ AT Command:
528 528  
519 +AT+CDP    ~/~/ Read cached data
529 529  
530 -== 2.10  ​Firmware Change Log ==
521 +[[image:image-20221021111810-25.png||height="364" width="797"]]
531 531  
532 532  
533 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
524 +AT+CDP=0    ~/~/ Clear cached data ​
534 534  
535 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
526 +== **2.15  Firmware Change Log** ==
536 536  
528 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
537 537  
538 -== 2.11  ​Battery Analysis ==
530 +Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
539 539  
540 -=== 2.11.1  ​Battery Type ===
532 +== **2.16  ​Battery Analysis** ==
541 541  
534 +=== **2.16.1  ​Battery Type** ===
542 542  
543 -The NMDS200 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-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.
536 +The CPN01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-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.
544 544  
545 545  The battery is designed to last for several years depends on the actual use environment and update interval. 
546 546  
... ... @@ -547,64 +547,50 @@
547 547  The battery-related documents as below:
548 548  
549 549  * [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
550 -
551 551  * [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
552 -
553 553  * [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
554 554  
555 555  [[image:image-20221021111911-26.png]] ​
556 556  
548 +=== **2.16.2  Power consumption Analyze** ===
557 557  
558 -=== 2.11.2  Power consumption Analyze ===
559 -
560 -
561 561  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.
562 562  
563 563  Instruction to use as below:
564 564  
565 -(% 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/]]
554 +**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/]]
566 566  
567 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
556 +**Step 2: ** Open it and choose
568 568  
569 569  * Product Model
570 -
571 571  * Uplink Interval
572 -
573 573  * Working Mode
574 574  
575 575  And the Life expectation in difference case will be shown on the right.
576 576  
577 -[[image:1666596205057-567.png]] ​
564 +[[image:image-20221021111923-27.png||height="253" width="783"]] ​
578 578  
566 +=== **2.16.3  ​Battery Note** ===
579 579  
580 -=== 2.11.3  ​Battery Note ===
581 -
582 -
583 583  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.
584 584  
570 +=== **2.16.4  Replace the battery** ===
585 585  
586 -=== 2.11.4  Replace the battery ===
572 +The default battery pack of CPN01 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).
587 587  
588 588  
589 -The default battery pack of NMDS200 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).
575 += **3. Access NB-IoT Module** =
590 590  
591 -
592 -= 3. ​ Access NB-IoT Module =
593 -
594 -
595 595  Users can directly access the AT command set of the NB-IoT module.
596 596  
597 597  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/]] 
598 598  
581 +[[image:image-20221021112006-28.png]] ​
599 599  
600 -[[image:image-20221118094449-6.png]]
583 += **4.  Using the AT Commands** =
601 601  
585 +== **4.1  Access AT Commands** ==
602 602  
603 -= 4.  Using the AT Commands =
604 -
605 -== 4.1  Access AT Commands ==
606 -
607 -
608 608  See this link for detail:  [[https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
609 609  
610 610  AT+<CMD>?  : Help on <CMD>
... ... @@ -615,9 +615,8 @@
615 615  
616 616  AT+<CMD>=?  : Get the value
617 617  
597 +**General Commands**      
618 618  
619 -(% style="color:blue" %)**General Commands**      
620 -
621 621  AT  : Attention       
622 622  
623 623  AT?  : Short Help     
... ... @@ -632,107 +632,133 @@
632 632  
633 633  AT+INTMOD            : Set the trigger interrupt mode
634 634  
635 -AT+5VT  : Set extend the time of 5V power  
613 +AT+5VT  : Set extend the time of 5V power  
636 636  
637 -AT+PRO  : Choose agreement
615 +AT+PRO  : Choose agreement
638 638  
639 -AT+RXDL  : Extend the sending and receiving time
617 +AT+RXDL  : Extend the sending and receiving time
640 640  
641 -AT+SERVADDR  : Server Address
619 +AT+SERVADDR  : Server Address
642 642  
643 -AT+TR      :  Get or Set record time
621 +AT+TR      : Get or Set record time"
644 644  
645 -AT+NOUD :  Get or Set the number of data to be uploaded
646 646  
647 -AT+CDP     :  Read or Clear cached data
624 +AT+NOUD      : Get or Set the number of data to be uploaded
648 648  
649 -AT+DEBUG:  Enable or Disable debug mode
650 650  
651 -AT+ALARM1:  Get or Set alarm of distance1
627 +AT+CDP     : Read or Clear cached data
652 652  
653 -AT+ALARM2:  Get or Set alarm of distance2
654 654  
655 -AT+GETSENSORVALUE :  Returns the current sensor measurement
630 +AT+ DEBUG   : Enable or Disable debug mode
656 656  
657 -AT+POWERIC :  Get or set the Power IC flag
632 +AT+ TTRIG   : Get or Set Alarm Base on Timeout
658 658  
634 +AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
659 659  
660 -(% style="color:blue" %)**COAP Management**      
636 +AT+ CALCFLAG   : Get or Set the calculate flag
661 661  
662 -AT+URI :  Resource parameters
638 +AT+ CLRC   : Clear current door open count
663 663  
640 +**COAP Management**      
664 664  
665 -(% style="color:blue" %)**UDP Management**
642 +AT+URI            : Resource parameters
666 666  
667 -AT+CFM :  Upload confirmation mode (only valid for UDP)
644 +**UDP Management**
668 668  
646 +AT+CFM          : Upload confirmation mode (only valid for UDP)
669 669  
670 -(% style="color:blue" %)**MQTT Management**
648 +**MQTT Management**
671 671  
672 -AT+CLIENT  : Get or Set MQTT client
650 +AT+CLIENT               : Get or Set MQTT client
673 673  
674 -AT+UNAME : Get or Set MQTT Username
652 +AT+UNAME  : Get or Set MQTT Username
675 675  
676 -AT+PWD  :  Get or Set MQTT password
654 +AT+PWD                  : Get or Set MQTT password
677 677  
678 -AT+PUBTOPIC :  Get or Set MQTT publish topic
656 +AT+PUBTOPIC  : Get or Set MQTT publish topic
679 679  
680 -AT+SUBTOPIC :  Get or Set MQTT subscription topic
658 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
681 681  
660 +**Information**          
682 682  
683 -(% style="color:blue" %)**Information**          
662 +AT+FDR  : Factory Data Reset
684 684  
685 -AT+FDR :  Factory Data Reset
664 +AT+PWORD  : Serial Access Password
686 686  
687 -AT+PWORD :  Serial Access Password
666 += **​5.  FAQ** =
688 688  
668 +== **5.1 ​ How to Upgrade Firmware** ==
689 689  
690 -= ​5.  FAQ =
670 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
691 691  
692 -== 5.1 How to Upgrade Firmware ==
672 +Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
693 693  
674 +**Notice, **CPN01 **and **CPL01 **share the same mother board. They use the same connection and method to update.**
694 694  
695 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
696 696  
697 -Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
677 += **6.  Trouble Shooting** =
698 698  
699 -(% style="color:red" %)**Notice: **(% style="color:blue" %)**NMDS200** (%%)**and (% style="color:blue" %)LMDS200(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
679 +== **6.1  ​Connection problem when uploading firmware** ==
700 700  
681 +**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]]
701 701  
702 -= 6.  Trouble Shooting =
703 703  
704 -== 6.1  Connection problem when uploading firmware ==
684 +== **6.2  AT Command input doesn't work** ==
705 705  
686 +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 **ENTER** while sending out the command. Some serial tool doesn't send **ENTER** while press the send key, user need to add ENTER in their string.
706 706  
707 -(% style="color:blue" %)**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]]
708 708  
689 += **7. ​ Order Info** =
709 709  
710 -== 6.2  AT Command input doesn't work ==
691 +Part Number**:** CPN01
711 711  
712 712  
713 -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.
694 += **8.  Packing Info** =
714 714  
696 +**Package Includes**:
715 715  
716 -= 7. ​ Order Info =
698 +* CPN01 Open/Close Sensor x 1
699 +* External antenna x 1
717 717  
701 +**Dimension and weight**:
718 718  
719 -Part Number:(% style="color:blue" %)** NMDS200**
703 +* Size: 195 x 125 x 55 mm
704 +* Weight:   420g
720 720  
706 += **9.  Support** =
721 721  
722 -= 8.  Packing Info =
708 +* 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.
709 +* 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]]
723 723  
711 +​
724 724  
725 -(% style="color:blue" %)**Package Includes**:
726 726  
727 -* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
728 728  
729 729  
730 730  
731 -= 9.  Support =
732 732  
733 733  
734 -* 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.
735 735  
736 -* 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]]
737 737  
738 -​
721 +
722 +
723 +
724 +
725 +
726 +
727 +
728 +
729 +
730 +
731 +
732 +
733 +
734 +
735 +
736 +
737 +
738 +
739 +
740 +
741 +
742 +
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