Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 28.1 >
edited by David Huang
on 2022/10/21 11:19
To version < 90.6 >
edited by Xiaoling
on 2023/04/04 14:50
>
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Summary

Details

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Title
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1 -CPN01- NB-IoT Outdoor Open/Close Dry Contact Sensor User Manual
1 +NMDS200 - NB-IoT Microwave Radar Distance Sensor User Manual
Author
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1 -XWiki.David
1 +XWiki.Xiaoling
Content
... ... @@ -1,36 +1,75 @@
1 1  (% style="text-align:center" %)
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"]]
2 +[[image:LMDS200_10.jpg||height="572" width="572"]]
3 3  
4 4  
5 -**~1. Introduction**
6 6  
7 -**1.1 ​**What is CPN01 **NB-IOT** Pulse/Contact Sensor
8 8  
9 -The Dragino CPL01 is a **NB-IOT Contact Sensor**. It detects open/close status and uplink to IoT server via LoRaWAN network. user can see the dry contact status, open time, open counts in the IoT Server.
10 10  
11 -The CPL01 will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculate last open duration. User can also disable the uplink for each open/close event, instead, device can count each open event and uplink periodically.
8 +(% style="display:none" %) (%%)
12 12  
13 -CPL01 has the open alarm feature, user can set this feature so device will send Alarm if the contact has been open for a certain time.
14 14  
15 -CPL01 is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
16 16  
17 -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.
18 -\\CPN01 supports different uplink methods include **TCP,MQTT,UDP and CoAP  **for different application requirement.
19 -\\CPN01 is powered by  **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)
20 -\\To use CPN01, user needs to check if there is NB-IoT coverage in local area and with the bands CPN01 supports. If the local operate support it, user needs to get a **NB-IoT SIM card** from local operator and install CPN01 to get NB-IoT network connection
21 21  
22 -​
23 23  
14 +**Table of Contents：**
24 24  
25 -**​1.2 Features**
16 +{{toc/}}
26 26  
18 +
19 +
20 +
21 +
22 +
23 +
24 +
25 +
26 += 1.  Introduction =
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 +
27 27  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
28 -* Open/Close detect
29 -* Open/Close statistics
68 +* Short uplink interval for Distance Alarm
30 30  * Monitor Battery Level
31 -* Uplink on periodically and open/close event
70 +* Microwave Radar for distance detection
32 32  * Datalog feature
33 -* Uplink on periodically
72 +* Uplink periodically
34 34  * Downlink to change configure
35 35  * Wall Mountable
36 36  * Outdoor Use
... ... @@ -37,677 +37,606 @@
37 37  * Ultra-Low Power consumption
38 38  * AT Commands to change parameters
39 39  * Micro SIM card slot for NB-IoT SIM
40 -* 8500mAh Battery for long term use
79 +* 8500mAh Battery for long-term use
41 41  
42 -**1.3  Specification**
43 43  
44 -**Common DC Characteristics:**
82 +== 1.3 Radar probe specification ==
45 45  
46 -* Supply Voltage: 2.1v ~~ 3.6v
47 -* Operating Temperature: -40 ~~ 85°C
48 48  
49 -**NB-IoT Spec:**
85 +* Measuring Method: FMCW
86 +* Frequency: 24.000 ~~ 24.500 GHz
87 +* Measurement output power: 6dBm
88 +* Measure range: 0.5 ~~ 20m
89 +* Accuracy: ±0.1m
90 +* Resolution: 0.01m
91 +* Horizontal Angel: 78°
92 +* Vertical Angel: 23°
50 50  
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
57 57  
58 -**1.4 Installation**
95 +== 1.4  Storage Temperature ==
59 59  
60 -Connect CPL01 to an Open Close sensor like below. So it can detect the open/close event.
61 61  
62 -​[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image001.png]] [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image002.png]] ​
98 + -40°C to +85°C
63 63  
64 -**1.5 ​Applications**
65 65  
66 -* Open/Close Detection
67 -* Pulse meter application
68 -* Dry Contact Detection
101 +== 1.5 ​ Applications ==
69 69  
70 -**1.6 Mechanical**
71 71  
72 -​[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image003.png]]
104 +* Horizontal distance measurement
105 +* Liquid level measurement
106 +* Parking management system
107 +* Object proximity and presence detection
108 +* Intelligent trash can management system
109 +* Robot obstacle avoidance
110 +* Automatic control
111 +* Sewer
112 +* Bottom water level monitoring
73 73  
74 -**~ 1.7 Pin Definitions and Switch**
75 75  
76 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image004.png]]
115 +== 1.6  Specification ==
77 77  
78 -**1.7.1 Pin Definition**
79 79  
80 -CPL01 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 user manual of LSN50v2 at: [[https:~~/~~/www.dropbox.com/sh/djkxs7mr17y94mi/AABVlWbM9uzK9OA3mXyAT10Za?dl=0>>url:https://www.dropbox.com/sh/djkxs7mr17y94mi/AABVlWbM9uzK9OA3mXyAT10Za?dl=0]]
118 +(% style="color:blue" %)**Common DC Characteristics:**
81 81  
82 -**1.7.2 Jumper JP2(Power ON/OFF)**
120 +* Supply Voltage: 2.1v ~~ 3.6v
121 +* Operating Temperature: 0 ~~ 70°C
83 83  
123 +(% style="color:blue" %)**NB-IoT Spec:**
84 84  
85 -Power on Device when putting this jumper.
125 +* B1 @H-FDD: 2100MHz
126 +* B3 @H-FDD: 1800MHz
127 +* B8 @H-FDD: 900MHz
128 +* B5 @H-FDD: 850MHz
129 +* B20 @H-FDD: 800MHz
130 +* B28 @H-FDD: 700MHz
86 86  
87 87  
133 +== 1.7  Installation ==
88 88  
89 -**1.7.3 BOOT MODE / SW1**
90 90  
136 +Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object.
91 91  
92 -1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
93 93  
94 -2) Flash: work mode, the device starts to work and send out console output for further debug
139 +[[image:image-20221207170748-1.png]]
95 95  
96 96  
142 + [[image:image-20221207170748-2.png||height="345" width="634"]]
97 97  
98 -**1.7.4 Reset Button**
99 99  
145 +== 1.8  Pin Definitions and Switch ==
100 100  
101 -Press to reboot the device.
102 102  
148 +[[image:1670404362039-351.png]]
103 103  
104 104  
105 -**1.7.5 LED**
151 += 2.  Use NMDS200 to communicate with IoT Server =
106 106  
153 +== 2.1  How it works ==
107 107  
108 -It will flash:
109 109  
110 -1. Boot the device in flash mode
111 -1. Send an uplink packet
156 +The NB-IoT network will forward this value to IoT server via the protocol defined by NMDS200.
112 112  
158 +The diagram below shows the working flow in the default firmware of NMDS200:
113 113  
114 -**2.  Use CPN01 to communicate with IoT Server**
160 +[[image:image-20221021110615-5.png||height="996" width="492"]]
115 115  
116 -**2.1  How it works**
117 117  
118 -The CPN01 is equipped with a NB-IoT module, the pre-loaded firmware in CPN01 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 CPN01.
163 +== 2.2 ​ Configure NMDS200 ==
119 119  
120 -The diagram below shows the working flow in default firmware of CPN01:
121 121  
122 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image005.png||alt="说明: image-20220708101605-2.png"]]
166 +To use NMDS200 in your city, make sure to meet below requirements:
123 123  
124 -**2.2 ​ Configure the CPN01**
168 +* Your local operator has already distributed an NB-IoT Network.
169 +* The local NB-IoT network used the band that NMDS200 supports.
170 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
125 125  
126 -**2.2.1 Test Requirement**
172 +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.
127 127  
128 -To use CPN01 in your city, make sure meet below requirements:
174 +[[image:image-20221209090938-1.png]]
129 129  
130 -* Your local operator has already distributed a NB-IoT Network there.
131 -* The local NB-IoT network used the band that CPN01 supports.
132 -* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
133 133  
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 +=== 2.2.1 Insert NB-IoT SIM card ===
135 135  
136 - ​
137 137  
138 -**2.2.2 Insert SIM card**
139 -
140 140  Insert the NB-IoT Card get from your provider.
141 141  
142 -User need to take out the NB-IoT module and insert the SIM card like below:
182 +User needs to take out the NB-IoT module and insert the SIM card like below:
143 143  
144 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image006.png||alt="说明: 1657249468462-536.png"]] ​
184 +[[image:image-20221021110745-6.png]] ​
145 145  
146 -**2.2.3 Connect USB – TTL to CPN01 to configure it**
147 147  
148 -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.
187 +=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
149 149  
150 -**Connection:**
151 151  
152 - USB TTL GND <~-~-~-~-> GND
190 +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.
153 153  
154 - USB TTL TXD <~-~-~-~-> UART_RXD
192 +(% style="color:blue" %)**Connection:**
155 155  
156 - USB TTL RXD <~-~-~-~-> UART_TXD
194 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
157 157  
158 -In the PC, use below serial tool settings:
196 +(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
159 159  
160 -* Baud:  **9600**
161 -* Data bits:** 8**
162 -* Stop bits: **1**
163 -* Parity:  **None**
164 -* Flow Control: **None**
198 +(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
165 165  
166 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on CPN01. CPN01 will output system info once power on as below, we can enter the **password: 12345678** to access AT Command input.
167 167  
168 -​[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image007.png]]
201 +In the PC, use below serial tool settings:
169 169  
170 -**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]]
203 +* Baud:  (% style="color:red" %)**9600**
171 171  
172 -**2.2.4 Use CoAP protocol to uplink data**
205 +* Data bits:** (% style="color:red" %)8(%%)**
173 173  
174 -**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/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
207 +* Stop bits: (% style="color:red" %)**1**
175 175  
176 -**Use below commands:**
209 +* Parity:  (% style="color:red" %)**None**
177 177  
178 -* **AT+PRO=1**   ~/~/ Set to use CoAP protocol to uplink
179 -* **AT+SERVADDR=120.24.4.116,5683   ** ~/~/ to set CoAP server address and port
180 -* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** ~/~/Set COAP resource path
211 +* Flow Control: (% style="color:red" %)**None**
181 181  
182 -For parameter description, please refer to AT command set
213 +Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
183 183  
184 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image008.png]]
215 +​[[image:image-20221021110817-7.png]]
185 185  
186 -After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
217 +NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
187 187  
188 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image009.png]] ​
189 189  
190 -**2.2.5 Use UDP protocol to uplink data(Default protocol)**
220 +(% 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]]
191 191  
192 -This feature is supported since firmware version v1.0.1
193 193  
194 -* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
195 -* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ to set UDP server address and port
196 -* **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
223 +=== 2.2.3 Use CoAP protocol to uplink data ===
197 197  
198 -​ [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image010.png]]
199 199  
200 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image011.png||alt="说明: 1657249930215-289.png"]]
226 +(% 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/]]
201 201  
202 -​
203 203  
204 -**2.2.6 Use MQTT protocol to uplink data**
229 +(% style="color:blue" %)**Use below commands in NMDS200:**
205 205  
206 -This feature is supported since firmware version v110
231 +* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
207 207  
208 -* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
209 -* **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
210 -* **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
211 -* **AT+UNAME=UNAME                               **~/~/Set the username of MQTT
212 -* **AT+PWD=PWD                                        **~/~/Set the password of MQTT
213 -* **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
214 -* **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
233 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
215 215  
216 -​ [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image012.png]]
235 +* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
217 217  
218 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image013.png]]
237 +For parameter description, please refer to AT command set
219 219  
220 -​
239 +[[image:1670471530120-960.png||height="647" width="674"]]
221 221  
222 -MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
223 223  
224 -**2.2.7 Use TCP protocol to uplink data**
242 +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.
225 225  
226 -This feature is supported since firmware version v110
244 +[[image:1670405841875-916.png]] ​
227 227  
228 -* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
229 -* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ to set TCP server address and port
230 230  
231 -​ [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image014.png]]
247 +=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
232 232  
233 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image015.png||alt="说明: 1657250255956-604.png"]]
234 234  
235 -​
250 +(% style="color:blue" %)**AT Commands:**
236 236  
237 -**2.2.8 Change Update Interval**
252 +* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
238 238  
239 -User can use below command to change the **uplink interval**.
254 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
240 240  
241 -* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
256 +* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
242 242  
243 -**NOTE:**
258 +​ [[image:1670471559211-638.png]]
244 244  
245 -**~1. By default, the device will send an uplink message every 1 hour.**
246 246  
247 -**2.3  Uplink Payload**
261 +[[image:image-20221021111033-11.png||height="241" width="576"]]
248 248  
249 -In this mode, uplink payload includes 87 bytes in total by default.
263 +​
250 250  
251 -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.
265 +=== 2.2.5 Use MQTT protocol to uplink data ===
252 252  
253 -|**Size(bytes)**|**8**|**2**|**2**|**1**|**1**|**1**|**2**|**2**|4
254 -|**Value**|[[Device ID>>path:#H2.4.1A0A0DeviceID]]|[[Ver>>path:#H2.4.2A0VersionInfo]]|[[BAT>>path:#H2.4.3A0BatteryInfo]]|[[Signal Strength>>path:#H2.4.4A0SignalStrength]]|MOD|[[Interrupt>>path:#H2.4.8A0DigitalInterrupt]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|Time stamp
255 255  
268 +(% style="color:blue" %)**AT Commands:**
256 256  
257 -|2|2|4|8 group
258 -|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
270 +* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
259 259  
260 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
272 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
261 261  
262 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image016.png]]
274 +* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
263 263  
264 -The payload is ASCII string, representative same HEX:
276 +* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
265 265  
266 -0xf86778705021331700640c7817010001000000090000026315537b 0100000b02000002663510fed0100000e0200000263510f39010000000000000063510e85010000000000000063510d2e010000000000000063510c7a010000000000000063510bc6010000000000000063510954010000000000000063510882 where:
278 +* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
267 267  
268 -* **Device ID: 0x f867787050213317 = f867787050213317**
269 -* **Version: 0x0064=100=1.0.0**
280 +* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
270 270  
271 -* **BAT: 0x0c78 = 3192 mV = 3.192V**
272 -* **Singal: 0x17 = 23**
273 -* **Mod: 0x01 = 1**
274 -* **Calculate Flag: 0x00= 0**
275 -* **Contact Status: 0x00= 0**
276 -* **Alarm:0x00 =0**
277 -* **Total pulse:0x09 =0**
278 -* **The last open duration:0x02 =2**
279 -* **Time stamp : 0x6315537b =1662342011**
280 -* **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp : 0100000b0200002663510fed**
281 -* **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp : 0100000e0200002663510f39,.......**
282 +* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
282 282  
283 -**2.4  Payload Explanation and Sensor Interface**
284 +​ [[image:1670471584490-640.png]]
284 284  
285 -**2.4.1  Device ID**
286 286  
287 -By default, the Device ID equal to the last 15 bits of IMEI.
287 +[[image:1670405928926-116.png]]
288 288  
289 -User can use **AT+DEUI** to set Device ID
289 +​
290 290  
291 -**Example:**
291 +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.
292 292  
293 -AT+DEUI=868411056754138
294 294  
295 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
294 +=== 2.2.6 Use TCP protocol to uplink data ===
296 296  
297 -**2.4.2  Version Info**
298 298  
299 -Specify the software version: 0x64=100, means firmware version 1.00.
297 +(% style="color:blue" %)**AT Commands:**
300 300  
301 -For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
299 +* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
302 302  
303 -**2.4.3  Battery Info**
301 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
304 304  
305 -Check the battery voltage for CPN01.
303 +​ [[image:1670471613823-833.png]]
306 306  
307 -Ex1: 0x0B45 = 2885mV
308 308  
309 -Ex2: 0x0B49 = 2889mV
306 +[[image:image-20221021111131-15.png]]
310 310  
311 -**2.4.4  Signal Strength**
308 +​
312 312  
313 -NB-IoT Network signal Strength.
310 +=== 2.2.7 Change Update Interval ===
314 314  
315 -**Ex1: 0x1d = 29**
316 316  
317 -**0**  -113dBm or less
313 +User can use below command to change the (% style="color:blue" %)**uplink interval**.
318 318  
319 -**1**  -111dBm
315 +* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
320 320  
321 -**2...30** -109dBm... -53dBm
317 +(% style="color:red" %)**NOTE:**
322 322  
323 -**31**   -51dBm or greater
319 +1.  By default, the device will send an uplink message every 4 hour.
324 324  
325 -**99**    Not known or not detectable
326 326  
327 -**2.4.5 Calculate Flag**
322 +== 2.3  Uplink Payload ==
328 328  
329 -The calculate flag is a user define field, IoT server can use this filed to handle different meter with different pulse factor. For example, if there are 100 water meters, meter 1 ~~50 are 1 liter/pulse and meter 51 ~~ 100 has 1.5 liter/pulse.
330 330  
331 -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.
325 +The uplink payload includes 23 bytes in total by default.
332 332  
333 -Default value: 0. 
327 +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.
334 334  
335 -Range (6 bits): (b)000000 ~~ (b) 111111
336 336  
337 -**2.4.6  Alarm**
330 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:450px" %)
331 +|=(% 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**
332 +|=(% 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"]]
338 338  
339 -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]]
334 +(% border="1" style="background-color:#ffffcc; color:green; width:429px" %)
335 +|(% style="width:60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((
336 +**1-32 group**
337 +)))
338 +|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)...
340 340  
341 -**2.4.7 Contact Status**
340 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
342 342  
343 -0: Open
342 +[[image:1670406261143-723.png]]
344 344  
345 -1: Close
346 346  
347 -**2.4.8 Total pulse**
345 +The payload is ASCII string, representative same HEX: **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__(%%)**
348 348  
349 -Total pulse/counting base 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]]
347 +**where:**
350 350  
351 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
349 +* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
352 352  
353 -**2.4.9 The last open duration**
351 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
354 354  
355 -Dry Contact last open duration.
353 +* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
356 356  
357 -Unit: min.
355 +* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
358 358  
359 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image017.png]]
357 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
360 360  
359 +* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
361 361  
362 -**2.4.10  Timestamp**
361 +* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
363 363  
364 -Time stamp : 0x6315537b =1662342011
363 +* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
365 365  
366 -Convert Unix timestamp to time 2022-9-5 9:40:11.
365 +* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
367 367  
368 -**~ **
367 +== 2.4  Payload Explanation and Sensor Interface ==
369 369  
370 -**2.5  Downlink Payload**
369 +=== 2.4.1  Device ID ===
371 371  
372 -By default, CPN01 prints the downlink payload to console port.
373 373  
374 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image018.png||alt="说明: image-20220708133731-5.png"]] ​
372 +By default, the Device ID is equal to the last 15 bits of IMEI.
375 375  
376 -**Examples:**
374 +User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
377 377  
378 -* **Set TDC**
376 +**Example:**
379 379  
380 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
378 +AT+DEUI=868411056754138
381 381  
382 -Payload:    01 00 00 1E    TDC=30S
380 +The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
383 383  
384 -Payload:    01 00 00 3C    TDC=60S
385 385  
386 -* **Reset**
383 +=== 2.4.2  Version Info ===
387 387  
388 -If payload = 0x04FF, it will reset the NSE01
389 389  
390 -* **INTMOD**
386 +Specify the software version: 0x64=100, which means firmware version 1.00.
391 391  
392 -Downlink Payload: 06000003, Set AT+INTMOD=3
388 +For example 0x00 64 : This device is NMDS200 with firmware version 1.0.0.
393 393  
394 -**2.6  ​LED Indicator**
395 395  
396 -The CPN01 has an internal LED which is to show the status of different state.
391 +=== 2.4.3  Battery Info ===
397 397  
398 -* When power on, CPN01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
399 -* Then the LED will be on for 1 second means device is boot normally.
400 -* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
401 -* For each uplink probe, LED will be on for 500ms.
402 402  
403 -**2.7 ** Alarm Base on Timeout
394 +Check the battery voltage for NMDS200.
404 404  
405 -CPL01 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:
396 +Ex1: 0x0B45 = 2885mV
406 406  
398 +Ex2: 0x0B49 = 2889mV
407 407  
408 -**~1. Keep Status: Status to be monitor**
409 409  
410 -Keep Status = 1: Monitor Close to Open event
401 +=== 2.4.4  Signal Strength ===
411 411  
412 -Keep Status = 0: Monitor Open to Close event
413 413  
404 +NB-IoT Network signal Strength.
414 414  
415 -**2. Keep Time: Timeout to send an Alarm**
406 +(% style="color:blue" %)**Ex1: 0x1d = 29**
416 416  
417 -Range 0 ~~ 65535(0xFFFF) seconds.
408 +(% style="color:#037691" %)**0** (%%) -113dBm or less
418 418  
419 -If keep time = 0, Disable Alarm Base on Timeout feature.
410 +(% style="color:#037691" %)**1**  (%%) -111dBm
420 420  
421 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
412 +(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
422 422  
414 +(% style="color:#037691" %)**31** (%%) -51dBm or greater
423 423  
424 -**AT Command** to configure:
416 +(% style="color:#037691" %)**99** (%%) Not known or not detectable
425 425  
426 -**AT+TTRIG=1,30**  ~-~-> When the **Keep Status** change from connect to disconnect, and device remains in disconnect status for more than 30 seconds. CPL01 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.
427 427  
428 -**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
419 +=== 2.4.5  Distance ===
429 429  
430 -**2.8** Set debug mode
431 431  
432 -Feature: Enable or Disable debug mode
422 +[[image:1670407401682-959.png]]
433 433  
434 434  
435 -**AT Command: AT+DEBUG**
425 +(% style="color:blue" %)**Object1 Distance:**
436 436  
437 -|**Command Example**|**Function**|**Response**
438 -|AT+DEBUG =0|Disable debug mode to 0|OK
439 -|AT+ DEBUG =1|Enable debug mode to 1|OK
427 +Distance between sensor probe to the first object. (unit: cm)
440 440  
441 -== 2.9 Clear Flash Record ==
429 +For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
442 442  
443 -Feature: Clear flash storage for data log feature.
431 +(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
444 444  
445 -**AT Command: AT+CLRDTA**
446 446  
447 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image019.png||alt="说明: image-20220609151132-7.png"]]
434 +(% style="color:blue" %)**Object2 Distance:**
448 448  
449 -**~ 2.10 **Set trigger mode
436 +Distance between sensor probe to the second object. (unit: cm)
450 450  
451 -➢ AT Command: **AT+TTRMOD**
452 452  
453 -Feature: Set the trigger interrupt mode.
439 +=== 2.4.6  Timestamp ===
454 454  
455 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image020.png||alt="说明: image-20220609151344-9.png"]]
456 456  
457 -**2.11** Set the calculate flag
442 +Timestamp : 0x6315537b =1662342011
458 458  
459 -Feature: Set the calculate flag
460 460  
461 -**AT Command: AT+CALCFLAG**
445 +== 2.5  Downlink Payload ==
462 462  
463 -|**Command Example**|**Function**|**Response**
464 -|AT+CALCFLAG =1|Set the calculate flag to 1.|OK
465 -|AT+CALCFLAG =2|Set the calculate flag to 2.|OK
466 466  
467 -**2.12** Set count number
448 +By default, NMDS200 prints the downlink payload to console port.
468 468  
469 -Feature: Manually set the count number
450 +[[image:image-20221021111414-18.png]] ​
470 470  
471 -**AT Command: AT+SETCNT**
472 472  
473 -|**Command Example**|**Function**|**Response**
474 -|AT+ SETCNT =0|Set the count number to 0.|OK
475 -|AT+ SETCNT =100|Set the count number to 100.|OK
453 +**Examples:**
476 476  
455 +* (% style="color:#037691" %)**Set TDC**
477 477  
478 -**2.13 Set the number of data to be uploaded and the recording time**
457 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
479 479  
480 -➢ AT Command:
459 +Payload:    01 00 00 1E    TDC=30S
481 481  
482 -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)
461 +Payload:    01 00 00 3C    TDC=60S
483 483  
463 +* (% style="color:#037691" %)**Reset**
484 484  
485 -AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
465 +If payload = 0x04FF, it will reset the NMDS200
486 486  
487 -**2.14 Read or Clear cached data**
467 +* (% style="color:#037691" %)**INTMOD**
488 488  
489 -➢ AT Command:
469 +Downlink Payload: 06000003, Set AT+INTMOD=3
490 490  
491 -AT+CDP    ~/~/ Read cached data
492 492  
493 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image021.png]]
472 +== 2.6  ​LED Indicator ==
494 494  
495 495  
496 -AT+CDP=0    ~/~/ Clear cached data ​
475 +The NMDS200 has an internal LED which is to show the status of different states.
497 497  
498 -**2.15  ​Firmware Change Log**
477 +* When the device starts normally, the LED will light up for 1 second.
478 +* After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds.
479 +* For each uplink probe, LED will be on for 500ms.
499 499  
500 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
501 501  
502 -Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
482 +== 2.7  Distance alarm function ==
503 503  
504 -**2.16  ​Battery Analysis**
505 505  
506 -**2.16.1  ​Battery Type**
485 +(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
507 507  
508 -The CPN01 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.
487 +(% style="color:#037691" %)**Example 1:**
509 509  
510 -The battery is designed to last for several years depends on the actually use environment and update interval. 
489 +AT+ ALARM1 =60,200  ~/~/ Alarm when distance1 lower than 60.
511 511  
512 -The battery related documents as below:
491 +AT+ ALARM2 =min,max
513 513  
514 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
515 -* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
516 -* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
517 517  
518 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image022.png||alt="说明: image-20220708140453-6.png"]] ​
494 +(% style="color:#037691" %)**Example 2:**
519 519  
520 -**2.16.2  Power consumption Analyze**
496 +AT+ ALARM2 =200,1500  ~/~/ Alarm when distance2 lower than 1500.
521 521  
522 -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.
523 523  
524 -Instruction to use as below:
499 +== 2.8  Set the number of data to be uploaded and the recording time ==
525 525  
526 -**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/]]
527 527  
528 -**Step 2: ** Open it and choose
502 +(% style="color:blue" %)**AT Command:**
529 529  
530 -* Product Model
531 -* Uplink Interval
532 -* Working Mode
504 +(% 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)
533 533  
534 -And the Life expectation in difference case will be shown on the right.
506 +(% 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.
535 535  
536 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image023.jpg||alt="说明: image-20220708141352-7.jpeg"]] ​
537 537  
538 -**2.16.3  ​Battery Note**
509 +== 2.9  Read or Clear cached data ==
539 539  
540 -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.
541 541  
542 -**2.16.4  Replace the battery**
512 +(% style="color:blue" %)**AT Command:**
543 543  
544 -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).
514 +(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
545 545  
546 -**3. ​ Access NB-IoT Module**
516 +(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
547 547  
548 -Users can directly access the AT command set of the NB-IoT module.
518 +[[image:1670408172929-569.png]]
549 549  
550 -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/]] 
551 551  
552 -[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image024.png||alt="说明: 1657261278785-153.png"]] ​
521 +== 2.10  ​Firmware Change Log ==
553 553  
554 -**4.  Using the AT Commands**
555 555  
556 -**4.1  Access AT Commands**
524 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0>>https://www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0]]
557 557  
558 -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]]
526 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
559 559  
560 -AT+<CMD>?  : Help on <CMD>
561 561  
562 -AT+<CMD>         : Run <CMD>
529 +== 2.11 Battery & Power Consumption ==
563 563  
564 -AT+<CMD>=<value> : Set the value
565 565  
566 -AT+<CMD>=?  : Get the value
532 +NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
567 567  
568 -**General Commands**      
534 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
569 569  
570 -AT  : Attention       
536 += 3. ​ Access NB-IoT Module =
571 571  
572 -AT?  : Short Help     
573 573  
574 -ATZ  : MCU Reset    
539 +Users can directly access the AT command set of the NB-IoT module.
575 575  
576 -AT+TDC  : Application Data Transmission Interval
541 +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/]] 
577 577  
578 -AT+CFG  : Print all configurations
579 579  
580 -AT+CFGMOD           : Working mode selection
544 +[[image:image-20221118094449-6.png]] ​
581 581  
582 -AT+INTMOD            : Set the trigger interrupt mode
583 583  
584 -AT+5VT  : Set extend the time of 5V power  
547 += 4.  Using the AT Commands =
585 585  
586 -AT+PRO  : Choose agreement
549 +== 4.1  Access AT Commands ==
587 587  
588 -AT+RXDL  : Extend the sending and receiving time
589 589  
590 -AT+SERVADDR  : Server Address
552 +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]]
591 591  
592 -AT+TR      : Get or Set record time"
554 +AT+<CMD>?  : Help on <CMD>
593 593  
556 +AT+<CMD>         : Run <CMD>
594 594  
595 -AT+NOUD      : Get or Set the number of data to be uploaded
558 +AT+<CMD>=<value> : Set the value
596 596  
560 +AT+<CMD>=?  : Get the value
597 597  
598 -AT+CDP     : Read or Clear cached data
599 599  
563 +(% style="color:blue" %)**General Commands**      
600 600  
601 -AT+ DEBUG   : Enable or Disable debug mode
565 +AT  : Attention       
602 602  
603 -AT+ TTRIG   : Get or Set Alarm Base on Timeout
567 +AT?  : Short Help     
604 604  
605 -AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
569 +ATZ  : MCU Reset    
606 606  
607 -AT+ CALCFLAG   : Get or Set the calculate flag
571 +AT+TDC  : Application Data Transmission Interval
608 608  
609 -AT+ CLRC   : Clear current door open count
573 +AT+CFG  : Print all configurations
610 610  
611 -**COAP Management**      
575 +AT+CFGMOD           : Working mode selection
612 612  
613 -AT+URI            : Resource parameters
577 +AT+INTMOD            : Set the trigger interrupt mode
614 614  
615 -**UDP Management**
579 +AT+5VT  : Set extend the time of 5V power  
616 616  
617 -AT+CFM          : Upload confirmation mode (only valid for UDP)
581 +AT+PRO  : Choose agreement
618 618  
619 -**MQTT Management**
583 +AT+RXDL  : Extend the sending and receiving time
620 620  
621 -AT+CLIENT               : Get or Set MQTT client
585 +AT+SERVADDR  : Server Address
622 622  
623 -AT+UNAME  : Get or Set MQTT Username
587 +AT+TR      :  Get or Set record time
624 624  
625 -AT+PWD                  : Get or Set MQTT password
589 +AT+NOUD :  Get or Set the number of data to be uploaded
626 626  
627 -AT+PUBTOPIC  : Get or Set MQTT publish topic
591 +AT+CDP     :  Read or Clear cached data
628 628  
629 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
593 +AT+DEBUG:  Enable or Disable debug mode
630 630  
631 -**Information**          
595 +AT+ALARM1:  Get or Set alarm of distance1
632 632  
633 -AT+FDR  : Factory Data Reset
597 +AT+ALARM2:  Get or Set alarm of distance2
634 634  
635 -AT+PWORD  : Serial Access Password
599 +AT+GETSENSORVALUE :  Returns the current sensor measurement
636 636  
637 -**​5.  FAQ**
601 +AT+POWERIC :  Get or set the Power IC flag
638 638  
639 -**5.1 ​ How to Upgrade Firmware**
640 640  
641 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
604 +(% style="color:blue" %)**COAP Management**      
642 642  
643 -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]]
606 +AT+URI :  Resource parameters
644 644  
645 -**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
646 646  
647 -**5.2  Can I calibrate CPN01 to different soil types?**
609 +(% style="color:blue" %)**UDP Management**
648 648  
649 -CPN01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
611 +AT+CFM :  Upload confirmation mode (only valid for UDP)
650 650  
651 -**6.  Trouble Shooting**
652 652  
653 -**6.1  ​Connection problem when uploading firmware**
614 +(% style="color:blue" %)**MQTT Management**
654 654  
655 -**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]]
616 +AT+CLIENT  : Get or Set MQTT client
656 656  
657 -**6.2  AT Command input doesn't work**
618 +AT+UNAME : Get or Set MQTT Username
658 658  
659 -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.
620 +AT+PWD  :  Get or Set MQTT password
660 660  
661 -**7. ​ Order Info**
622 +AT+PUBTOPIC :  Get or Set MQTT publish topic
662 662  
663 -Part Number**:** CPN01
624 +AT+SUBTOPIC :  Get or Set MQTT subscription topic
664 664  
665 -**8.  Packing Info**
666 666  
667 -**Package Includes**:
627 +(% style="color:blue" %)**Information**          
668 668  
669 -* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
670 -* External antenna x 1
629 +AT+FDR :  Factory Data Reset
671 671  
672 -**Dimension and weight**:
631 +AT+PWORD :  Serial Access Password
673 673  
674 -* Size: 195 x 125 x 55 mm
675 -* Weight:   420g
676 676  
677 -**9.  Support**
634 += ​5.  FAQ =
678 678  
679 -* 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.
680 -* 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]]
636 +== 5.1 ​ How to Upgrade Firmware ==
681 681  
682 -​
683 683  
639 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
684 684  
641 +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]]
685 685  
643 +(% 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.**
686 686  
687 687  
646 += 6.  Trouble Shooting =
688 688  
648 +== 6.1  ​Connection problem when uploading firmware ==
689 689  
690 690  
651 +(% 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]]
691 691  
692 692  
654 +== 6.2  AT Command input doesn't work ==
693 693  
694 694  
657 +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.
695 695  
696 696  
660 += 7. ​ Order Info =
697 697  
698 698  
663 +Part Number:(% style="color:blue" %)** NMDS200**
699 699  
700 700  
666 += 8.  Packing Info =
701 701  
702 702  
669 +(% style="color:blue" %)**Package Includes**:
703 703  
671 +* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
704 704  
705 705  
674 += 9.  Support =
706 706  
707 707  
677 +* 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.
708 708  
679 +* 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]]
709 709  
710 -
711 -
712 -
713 -
681 +​
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