Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 90.6 >
edited by Xiaoling
on 2023/04/04 14:50
To version < 30.1 >
edited by David Huang
on 2022/10/21 11:20
>
Change comment: Uploaded new attachment "image-20221021112006-28.png", version {1}

Summary

Details

Page properties
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
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1 -XWiki.Xiaoling
1 +XWiki.David
Content
... ... @@ -1,75 +1,36 @@
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"]]
3 3  
4 4  
5 +**~1. Introduction**
5 5  
7 +**1.1 ​**What is CPN01 **NB-IOT** Pulse/Contact Sensor
6 6  
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.
7 7  
8 -(% style="display:none" %) (%%)
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.
9 9  
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.
10 10  
15 +CPL01 is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
11 11  
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
12 12  
22 +​
13 13  
14 -**Table of Contents：**
15 15  
16 -{{toc/}}
25 +**​1.2 Features**
17 17  
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 -
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 -* Uplink periodically
33 +* Uplink on periodically
73 73  * Downlink to change configure
74 74  * Wall Mountable
75 75  * Outdoor Use
... ... @@ -76,606 +76,677 @@
76 76  * Ultra-Low Power consumption
77 77  * AT Commands to change parameters
78 78  * Micro SIM card slot for NB-IoT SIM
79 -* 8500mAh Battery for long-term use
40 +* 8500mAh Battery for long term use
80 80  
42 +**1.3  Specification**
81 81  
82 -== 1.3 Radar probe specification ==
44 +**Common DC Characteristics:**
83 83  
46 +* Supply Voltage: 2.1v ~~ 3.6v
47 +* Operating Temperature: -40 ~~ 85°C
84 84  
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°
49 +**NB-IoT Spec:**
93 93  
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  
95 -== 1.4  Storage Temperature ==
58 +**1.4 Installation**
96 96  
60 +Connect CPL01 to an Open Close sensor like below. So it can detect the open/close event.
97 97  
98 - -40°C to +85°C
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]] ​
99 99  
64 +**1.5 ​Applications**
100 100  
101 -== 1.5 ​ Applications ==
66 +* Open/Close Detection
67 +* Pulse meter application
68 +* Dry Contact Detection
102 102  
70 +**1.6 Mechanical**
103 103  
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
72 +​[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image003.png]]
113 113  
74 +**~ 1.7 Pin Definitions and Switch**
114 114  
115 -== 1.6  Specification ==
76 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image004.png]]
116 116  
78 +**1.7.1 Pin Definition**
117 117  
118 -(% style="color:blue" %)**Common DC Characteristics:**
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]]
119 119  
120 -* Supply Voltage: 2.1v ~~ 3.6v
121 -* Operating Temperature: 0 ~~ 70°C
82 +**1.7.2 Jumper JP2(Power ON/OFF)**
122 122  
123 -(% style="color:blue" %)**NB-IoT Spec:**
124 124  
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
85 +Power on Device when putting this jumper.
131 131  
132 132  
133 -== 1.7  Installation ==
134 134  
89 +**1.7.3 BOOT MODE / SW1**
135 135  
136 -Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object.
137 137  
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.
138 138  
139 -[[image:image-20221207170748-1.png]]
94 +2) Flash: work mode, the device starts to work and send out console output for further debug
140 140  
141 141  
142 - [[image:image-20221207170748-2.png||height="345" width="634"]]
143 143  
98 +**1.7.4 Reset Button**
144 144  
145 -== 1.8  Pin Definitions and Switch ==
146 146  
101 +Press to reboot the device.
147 147  
148 -[[image:1670404362039-351.png]]
149 149  
150 150  
151 -= 2.  Use NMDS200 to communicate with IoT Server =
105 +**1.7.5 LED**
152 152  
153 -== 2.1  How it works ==
154 154  
108 +It will flash:
155 155  
156 -The NB-IoT network will forward this value to IoT server via the protocol defined by NMDS200.
110 +1. Boot the device in flash mode
111 +1. Send an uplink packet
157 157  
158 -The diagram below shows the working flow in the default firmware of NMDS200:
159 159  
160 -[[image:image-20221021110615-5.png||height="996" width="492"]]
114 +**2.  Use CPN01 to communicate with IoT Server**
161 161  
116 +**2.1  How it works**
162 162  
163 -== 2.2 ​ Configure NMDS200 ==
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.
164 164  
120 +The diagram below shows the working flow in default firmware of CPN01:
165 165  
166 -To use NMDS200 in your city, make sure to meet below requirements:
122 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image005.png||alt="说明: image-20220708101605-2.png"]]
167 167  
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.
124 +**2.2 ​ Configure the CPN01**
171 171  
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.
126 +**2.2.1 Test Requirement**
173 173  
174 -[[image:image-20221209090938-1.png]]
128 +To use CPN01 in your city, make sure meet below requirements:
175 175  
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.
176 176  
177 -=== 2.2.1 Insert NB-IoT SIM card ===
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
178 178  
136 + ​
179 179  
138 +**2.2.2 Insert SIM card**
139 +
180 180  Insert the NB-IoT Card get from your provider.
181 181  
182 -User needs to take out the NB-IoT module and insert the SIM card like below:
142 +User need to take out the NB-IoT module and insert the SIM card like below:
183 183  
184 -[[image:image-20221021110745-6.png]] ​
144 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image006.png||alt="说明: 1657249468462-536.png"]] ​
185 185  
146 +**2.2.3 Connect USB – TTL to CPN01 to configure it**
186 186  
187 -=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
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.
188 188  
150 +**Connection:**
189 189  
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.
152 + USB TTL GND <~-~-~-~-> GND
191 191  
192 -(% style="color:blue" %)**Connection:**
154 + USB TTL TXD <~-~-~-~-> UART_RXD
193 193  
194 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
156 + USB TTL RXD <~-~-~-~-> UART_TXD
195 195  
196 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
158 +In the PC, use below serial tool settings:
197 197  
198 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
160 +* Baud:  **9600**
161 +* Data bits:** 8**
162 +* Stop bits: **1**
163 +* Parity:  **None**
164 +* Flow Control: **None**
199 199  
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.
200 200  
201 -In the PC, use below serial tool settings:
168 +​[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image007.png]]
202 202  
203 -* Baud:  (% style="color:red" %)**9600**
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]]
204 204  
205 -* Data bits:** (% style="color:red" %)8(%%)**
172 +**2.2.4 Use CoAP protocol to uplink data**
206 206  
207 -* Stop bits: (% style="color:red" %)**1**
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/]]
208 208  
209 -* Parity:  (% style="color:red" %)**None**
176 +**Use below commands:**
210 210  
211 -* Flow Control: (% style="color:red" %)**None**
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
212 212  
213 -Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
182 +For parameter description, please refer to AT command set
214 214  
215 -​[[image:image-20221021110817-7.png]]
184 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image008.png]]
216 216  
217 -NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
186 +After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
218 218  
188 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image009.png]] ​
219 219  
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]]
190 +**2.2.5 Use UDP protocol to uplink data(Default protocol)**
221 221  
192 +This feature is supported since firmware version v1.0.1
222 222  
223 -=== 2.2.3 Use CoAP protocol to uplink data ===
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
224 224  
198 +​ [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image010.png]]
225 225  
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/]]
200 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image011.png||alt="说明: 1657249930215-289.png"]]
227 227  
202 +​
228 228  
229 -(% style="color:blue" %)**Use below commands in NMDS200:**
204 +**2.2.6 Use MQTT protocol to uplink data**
230 230  
231 -* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
206 +This feature is supported since firmware version v110
232 232  
233 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
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
234 234  
235 -* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
216 +​ [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image012.png]]
236 236  
237 -For parameter description, please refer to AT command set
218 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image013.png]]
238 238  
239 -[[image:1670471530120-960.png||height="647" width="674"]]
220 +​
240 240  
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.
241 241  
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.
224 +**2.2.7 Use TCP protocol to uplink data**
243 243  
244 -[[image:1670405841875-916.png]] ​
226 +This feature is supported since firmware version v110
245 245  
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
246 246  
247 -=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
231 +​ [[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image014.png]]
248 248  
233 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image015.png||alt="说明: 1657250255956-604.png"]]
249 249  
250 -(% style="color:blue" %)**AT Commands:**
235 +​
251 251  
252 -* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
237 +**2.2.8 Change Update Interval**
253 253  
254 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
239 +User can use below command to change the **uplink interval**.
255 255  
256 -* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
241 +* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
257 257  
258 -​ [[image:1670471559211-638.png]]
243 +**NOTE:**
259 259  
245 +**~1. By default, the device will send an uplink message every 1 hour.**
260 260  
261 -[[image:image-20221021111033-11.png||height="241" width="576"]]
247 +**2.3  Uplink Payload**
262 262  
263 -​
249 +In this mode, uplink payload includes 87 bytes in total by default.
264 264  
265 -=== 2.2.5 Use MQTT protocol to uplink data ===
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.
266 266  
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
267 267  
268 -(% style="color:blue" %)**AT Commands:**
269 269  
270 -* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
257 +|2|2|4|8 group
258 +|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
271 271  
272 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
260 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
273 273  
274 -* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
262 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image016.png]]
275 275  
276 -* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
264 +The payload is ASCII string, representative same HEX:
277 277  
278 -* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
266 +0xf86778705021331700640c7817010001000000090000026315537b 0100000b02000002663510fed0100000e0200000263510f39010000000000000063510e85010000000000000063510d2e010000000000000063510c7a010000000000000063510bc6010000000000000063510954010000000000000063510882 where:
279 279  
280 -* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
268 +* **Device ID: 0x f867787050213317 = f867787050213317**
269 +* **Version: 0x0064=100=1.0.0**
281 281  
282 -* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
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,.......**
283 283  
284 -​ [[image:1670471584490-640.png]]
283 +**2.4  Payload Explanation and Sensor Interface**
285 285  
285 +**2.4.1  Device ID**
286 286  
287 -[[image:1670405928926-116.png]]
287 +By default, the Device ID equal to the last 15 bits of IMEI.
288 288  
289 -​
289 +User can use **AT+DEUI** to set Device ID
290 290  
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.
291 +**Example:**
292 292  
293 +AT+DEUI=868411056754138
293 293  
294 -=== 2.2.6 Use TCP protocol to uplink data ===
295 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
295 295  
297 +**2.4.2  Version Info**
296 296  
297 -(% style="color:blue" %)**AT Commands:**
299 +Specify the software version: 0x64=100, means firmware version 1.00.
298 298  
299 -* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
301 +For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
300 300  
301 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
303 +**2.4.3  Battery Info**
302 302  
303 -​ [[image:1670471613823-833.png]]
305 +Check the battery voltage for CPN01.
304 304  
307 +Ex1: 0x0B45 = 2885mV
305 305  
306 -[[image:image-20221021111131-15.png]]
309 +Ex2: 0x0B49 = 2889mV
307 307  
308 -​
311 +**2.4.4  Signal Strength**
309 309  
310 -=== 2.2.7 Change Update Interval ===
313 +NB-IoT Network signal Strength.
311 311  
315 +**Ex1: 0x1d = 29**
312 312  
313 -User can use below command to change the (% style="color:blue" %)**uplink interval**.
317 +**0**  -113dBm or less
314 314  
315 -* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
319 +**1**  -111dBm
316 316  
317 -(% style="color:red" %)**NOTE:**
321 +**2...30** -109dBm... -53dBm
318 318  
319 -1.  By default, the device will send an uplink message every 4 hour.
323 +**31**   -51dBm or greater
320 320  
325 +**99**    Not known or not detectable
321 321  
322 -== 2.3  Uplink Payload ==
327 +**2.4.5 Calculate Flag**
323 323  
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.
324 324  
325 -The uplink payload includes 23 bytes in total by default.
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.
326 326  
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.
333 +Default value: 0. 
328 328  
335 +Range (6 bits): (b)000000 ~~ (b) 111111
329 329  
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"]]
337 +**2.4.6  Alarm**
333 333  
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" %)...
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]]
339 339  
340 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
341 +**2.4.7 Contact Status**
341 341  
342 -[[image:1670406261143-723.png]]
343 +0: Open
343 343  
345 +1: Close
344 344  
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__(%%)**
347 +**2.4.8 Total pulse**
346 346  
347 -**where:**
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]]
348 348  
349 -* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
351 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
350 350  
351 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
353 +**2.4.9 The last open duration**
352 352  
353 -* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
355 +Dry Contact last open duration.
354 354  
355 -* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
357 +Unit: min.
356 356  
357 -* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
359 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image017.png]]
358 358  
359 -* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
360 360  
361 -* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
362 +**2.4.10  Timestamp**
362 362  
363 -* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
364 +Time stamp : 0x6315537b =1662342011
364 364  
365 -* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
366 +Convert Unix timestamp to time 2022-9-5 9:40:11.
366 366  
367 -== 2.4  Payload Explanation and Sensor Interface ==
368 +**~ **
368 368  
369 -=== 2.4.1  Device ID ===
370 +**2.5  Downlink Payload**
370 370  
372 +By default, CPN01 prints the downlink payload to console port.
371 371  
372 -By default, the Device ID is equal to the last 15 bits of IMEI.
374 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image018.png||alt="说明: image-20220708133731-5.png"]] ​
373 373  
374 -User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
376 +**Examples:**
375 375  
376 -**Example:**
378 +* **Set TDC**
377 377  
378 -AT+DEUI=868411056754138
380 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
379 379  
380 -The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
382 +Payload:    01 00 00 1E    TDC=30S
381 381  
384 +Payload:    01 00 00 3C    TDC=60S
382 382  
383 -=== 2.4.2  Version Info ===
386 +* **Reset**
384 384  
388 +If payload = 0x04FF, it will reset the NSE01
385 385  
386 -Specify the software version: 0x64=100, which means firmware version 1.00.
390 +* **INTMOD**
387 387  
388 -For example 0x00 64 : This device is NMDS200 with firmware version 1.0.0.
392 +Downlink Payload: 06000003, Set AT+INTMOD=3
389 389  
394 +**2.6  ​LED Indicator**
390 390  
391 -=== 2.4.3  Battery Info ===
396 +The CPN01 has an internal LED which is to show the status of different state.
392 392  
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.
393 393  
394 -Check the battery voltage for NMDS200.
403 +**2.7 ** Alarm Base on Timeout
395 395  
396 -Ex1: 0x0B45 = 2885mV
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:
397 397  
398 -Ex2: 0x0B49 = 2889mV
399 399  
408 +**~1. Keep Status: Status to be monitor**
400 400  
401 -=== 2.4.4  Signal Strength ===
410 +Keep Status = 1: Monitor Close to Open event
402 402  
412 +Keep Status = 0: Monitor Open to Close event
403 403  
404 -NB-IoT Network signal Strength.
405 405  
406 -(% style="color:blue" %)**Ex1: 0x1d = 29**
415 +**2. Keep Time: Timeout to send an Alarm**
407 407  
408 -(% style="color:#037691" %)**0** (%%) -113dBm or less
417 +Range 0 ~~ 65535(0xFFFF) seconds.
409 409  
410 -(% style="color:#037691" %)**1**  (%%) -111dBm
419 +If keep time = 0, Disable Alarm Base on Timeout feature.
411 411  
412 -(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
421 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
413 413  
414 -(% style="color:#037691" %)**31** (%%) -51dBm or greater
415 415  
416 -(% style="color:#037691" %)**99** (%%) Not known or not detectable
424 +**AT Command** to configure:
417 417  
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.
418 418  
419 -=== 2.4.5  Distance ===
428 +**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
420 420  
430 +**2.8** Set debug mode
421 421  
422 -[[image:1670407401682-959.png]]
432 +Feature: Enable or Disable debug mode
423 423  
424 424  
425 -(% style="color:blue" %)**Object1 Distance:**
435 +**AT Command: AT+DEBUG**
426 426  
427 -Distance between sensor probe to the first object. (unit: cm)
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
428 428  
429 -For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
441 +== 2.9 Clear Flash Record ==
430 430  
431 -(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
443 +Feature: Clear flash storage for data log feature.
432 432  
445 +**AT Command: AT+CLRDTA**
433 433  
434 -(% style="color:blue" %)**Object2 Distance:**
447 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image019.png||alt="说明: image-20220609151132-7.png"]]
435 435  
436 -Distance between sensor probe to the second object. (unit: cm)
449 +**~ 2.10 **Set trigger mode
437 437  
451 +➢ AT Command: **AT+TTRMOD**
438 438  
439 -=== 2.4.6  Timestamp ===
453 +Feature: Set the trigger interrupt mode.
440 440  
455 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image020.png||alt="说明: image-20220609151344-9.png"]]
441 441  
442 -Timestamp : 0x6315537b =1662342011
457 +**2.11** Set the calculate flag
443 443  
459 +Feature: Set the calculate flag
444 444  
445 -== 2.5  Downlink Payload ==
461 +**AT Command: AT+CALCFLAG**
446 446  
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
447 447  
448 -By default, NMDS200 prints the downlink payload to console port.
467 +**2.12** Set count number
449 449  
450 -[[image:image-20221021111414-18.png]] ​
469 +Feature: Manually set the count number
451 451  
471 +**AT Command: AT+SETCNT**
452 452  
453 -**Examples:**
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
454 454  
455 -* (% style="color:#037691" %)**Set TDC**
456 456  
457 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
478 +**2.13 Set the number of data to be uploaded and the recording time**
458 458  
459 -Payload:    01 00 00 1E    TDC=30S
480 +➢ AT Command:
460 460  
461 -Payload:    01 00 00 3C    TDC=60S
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)
462 462  
463 -* (% style="color:#037691" %)**Reset**
464 464  
465 -If payload = 0x04FF, it will reset the NMDS200
485 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
466 466  
467 -* (% style="color:#037691" %)**INTMOD**
487 +**2.14 Read or Clear cached data**
468 468  
469 -Downlink Payload: 06000003, Set AT+INTMOD=3
489 +➢ AT Command:
470 470  
491 +AT+CDP    ~/~/ Read cached data
471 471  
472 -== 2.6  ​LED Indicator ==
493 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image021.png]]
473 473  
474 474  
475 -The NMDS200 has an internal LED which is to show the status of different states.
496 +AT+CDP=0    ~/~/ Clear cached data ​
476 476  
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.
498 +**2.15  ​Firmware Change Log**
480 480  
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]]
481 481  
482 -== 2.7  Distance alarm function ==
502 +Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
483 483  
504 +**2.16  ​Battery Analysis**
484 484  
485 -(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
506 +**2.16.1  ​Battery Type**
486 486  
487 -(% style="color:#037691" %)**Example 1:**
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.
488 488  
489 -AT+ ALARM1 =60,200  ~/~/ Alarm when distance1 lower than 60.
510 +The battery is designed to last for several years depends on the actually use environment and update interval. 
490 490  
491 -AT+ ALARM2 =min,max
512 +The battery related documents as below:
492 492  
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/]]
493 493  
494 -(% style="color:#037691" %)**Example 2:**
518 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image022.png||alt="说明: image-20220708140453-6.png"]] ​
495 495  
496 -AT+ ALARM2 =200,1500  ~/~/ Alarm when distance2 lower than 1500.
520 +**2.16.2  Power consumption Analyze**
497 497  
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.
498 498  
499 -== 2.8  Set the number of data to be uploaded and the recording time ==
524 +Instruction to use as below:
500 500  
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/]]
501 501  
502 -(% style="color:blue" %)**AT Command:**
528 +**Step 2: ** Open it and choose
503 503  
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)
530 +* Product Model
531 +* Uplink Interval
532 +* Working Mode
505 505  
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.
534 +And the Life expectation in difference case will be shown on the right.
507 507  
536 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image023.jpg||alt="说明: image-20220708141352-7.jpeg"]] ​
508 508  
509 -== 2.9  Read or Clear cached data ==
538 +**2.16.3  ​Battery Note**
510 510  
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.
511 511  
512 -(% style="color:blue" %)**AT Command:**
542 +**2.16.4  Replace the battery**
513 513  
514 -(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
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).
515 515  
516 -(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
546 +**3. ​ Access NB-IoT Module**
517 517  
518 -[[image:1670408172929-569.png]]
548 +Users can directly access the AT command set of the NB-IoT module.
519 519  
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/]] 
520 520  
521 -== 2.10  ​Firmware Change Log ==
552 +[[image:file:///C:\Users\ADMINI~~1\AppData\Local\Temp\msohtmlclip1\01\clip_image024.png||alt="说明: 1657261278785-153.png"]] ​
522 522  
554 +**4.  Using the AT Commands**
523 523  
524 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0>>https://www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0]]
556 +**4.1  Access AT Commands**
525 525  
526 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
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]]
527 527  
560 +AT+<CMD>?  : Help on <CMD>
528 528  
529 -== 2.11 Battery & Power Consumption ==
562 +AT+<CMD>         : Run <CMD>
530 530  
564 +AT+<CMD>=<value> : Set the value
531 531  
532 -NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
566 +AT+<CMD>=?  : Get the value
533 533  
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/]] .
568 +**General Commands**      
535 535  
536 -= 3. ​ Access NB-IoT Module =
570 +AT  : Attention       
537 537  
572 +AT?  : Short Help     
538 538  
539 -Users can directly access the AT command set of the NB-IoT module.
574 +ATZ  : MCU Reset    
540 540  
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/]] 
576 +AT+TDC  : Application Data Transmission Interval
542 542  
578 +AT+CFG  : Print all configurations
543 543  
544 -[[image:image-20221118094449-6.png]] ​
580 +AT+CFGMOD           : Working mode selection
545 545  
582 +AT+INTMOD            : Set the trigger interrupt mode
546 546  
547 -= 4.  Using the AT Commands =
584 +AT+5VT  : Set extend the time of 5V power  
548 548  
549 -== 4.1  Access AT Commands ==
586 +AT+PRO  : Choose agreement
550 550  
588 +AT+RXDL  : Extend the sending and receiving time
551 551  
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]]
590 +AT+SERVADDR  : Server Address
553 553  
554 -AT+<CMD>?  : Help on <CMD>
592 +AT+TR      : Get or Set record time"
555 555  
556 -AT+<CMD>         : Run <CMD>
557 557  
558 -AT+<CMD>=<value> : Set the value
595 +AT+NOUD      : Get or Set the number of data to be uploaded
559 559  
560 -AT+<CMD>=?  : Get the value
561 561  
598 +AT+CDP     : Read or Clear cached data
562 562  
563 -(% style="color:blue" %)**General Commands**      
564 564  
565 -AT  : Attention       
601 +AT+ DEBUG   : Enable or Disable debug mode
566 566  
567 -AT?  : Short Help     
603 +AT+ TTRIG   : Get or Set Alarm Base on Timeout
568 568  
569 -ATZ  : MCU Reset    
605 +AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
570 570  
571 -AT+TDC  : Application Data Transmission Interval
607 +AT+ CALCFLAG   : Get or Set the calculate flag
572 572  
573 -AT+CFG  : Print all configurations
609 +AT+ CLRC   : Clear current door open count
574 574  
575 -AT+CFGMOD           : Working mode selection
611 +**COAP Management**      
576 576  
577 -AT+INTMOD            : Set the trigger interrupt mode
613 +AT+URI            : Resource parameters
578 578  
579 -AT+5VT  : Set extend the time of 5V power  
615 +**UDP Management**
580 580  
581 -AT+PRO  : Choose agreement
617 +AT+CFM          : Upload confirmation mode (only valid for UDP)
582 582  
583 -AT+RXDL  : Extend the sending and receiving time
619 +**MQTT Management**
584 584  
585 -AT+SERVADDR  : Server Address
621 +AT+CLIENT               : Get or Set MQTT client
586 586  
587 -AT+TR      :  Get or Set record time
623 +AT+UNAME  : Get or Set MQTT Username
588 588  
589 -AT+NOUD :  Get or Set the number of data to be uploaded
625 +AT+PWD                  : Get or Set MQTT password
590 590  
591 -AT+CDP     :  Read or Clear cached data
627 +AT+PUBTOPIC  : Get or Set MQTT publish topic
592 592  
593 -AT+DEBUG:  Enable or Disable debug mode
629 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
594 594  
595 -AT+ALARM1:  Get or Set alarm of distance1
631 +**Information**          
596 596  
597 -AT+ALARM2:  Get or Set alarm of distance2
633 +AT+FDR  : Factory Data Reset
598 598  
599 -AT+GETSENSORVALUE :  Returns the current sensor measurement
635 +AT+PWORD  : Serial Access Password
600 600  
601 -AT+POWERIC :  Get or set the Power IC flag
637 +**​5.  FAQ**
602 602  
639 +**5.1 ​ How to Upgrade Firmware**
603 603  
604 -(% style="color:blue" %)**COAP Management**      
641 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
605 605  
606 -AT+URI :  Resource parameters
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]]
607 607  
645 +**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
608 608  
609 -(% style="color:blue" %)**UDP Management**
647 +**5.2  Can I calibrate CPN01 to different soil types?**
610 610  
611 -AT+CFM :  Upload confirmation mode (only valid for UDP)
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]].
612 612  
651 +**6.  Trouble Shooting**
613 613  
614 -(% style="color:blue" %)**MQTT Management**
653 +**6.1  ​Connection problem when uploading firmware**
615 615  
616 -AT+CLIENT  : Get or Set MQTT client
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]]
617 617  
618 -AT+UNAME : Get or Set MQTT Username
657 +**6.2  AT Command input doesn't work**
619 619  
620 -AT+PWD  :  Get or Set MQTT password
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.
621 621  
622 -AT+PUBTOPIC :  Get or Set MQTT publish topic
661 +**7. ​ Order Info**
623 623  
624 -AT+SUBTOPIC :  Get or Set MQTT subscription topic
663 +Part Number**:** CPN01
625 625  
665 +**8.  Packing Info**
626 626  
627 -(% style="color:blue" %)**Information**          
667 +**Package Includes**:
628 628  
629 -AT+FDR :  Factory Data Reset
669 +* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
670 +* External antenna x 1
630 630  
631 -AT+PWORD :  Serial Access Password
672 +**Dimension and weight**:
632 632  
674 +* Size: 195 x 125 x 55 mm
675 +* Weight:   420g
633 633  
634 -= ​5.  FAQ =
677 +**9.  Support**
635 635  
636 -== 5.1 ​ How to Upgrade Firmware ==
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]]
637 637  
682 +​
638 638  
639 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
640 640  
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]]
642 642  
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.**
644 644  
645 645  
646 -= 6.  Trouble Shooting =
647 647  
648 -== 6.1  ​Connection problem when uploading firmware ==
649 649  
650 650  
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]]
652 652  
653 653  
654 -== 6.2  AT Command input doesn't work ==
655 655  
656 656  
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.
658 658  
659 659  
660 -= 7. ​ Order Info =
661 661  
662 662  
663 -Part Number:(% style="color:blue" %)** NMDS200**
664 664  
665 665  
666 -= 8.  Packing Info =
667 667  
668 668  
669 -(% style="color:blue" %)**Package Includes**:
670 670  
671 -* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
672 672  
673 673  
674 -= 9.  Support =
675 675  
676 676  
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.
678 678  
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]]
680 680  
681 -​
710 +
711 +
712 +
713 +
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