Last modified by Mengting Qiu on 2024/04/02 17:03
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From version < 90.12 >
edited by Xiaoling
on 2023/05/26 10:14
To version < 32.1 >
edited by David Huang
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Summary

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Title
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1 -NMDS200 - NB-IoT Microwave Radar Distance Sensor User Manual
1 +CPN01- NB-IoT Outdoor Open/Close Dry Contact Sensor User Manual
Author
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1 -XWiki.Xiaoling
1 +XWiki.David
Content
... ... @@ -1,75 +1,37 @@
1 1  (% style="text-align:center" %)
2 -[[image:LMDS200_10.jpg||height="572" width="572"]]
2 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652856952171-363.png?rev=1.1||alt="1652856952171-363.png" height="578" width="588"]]
3 3  
4 -
5 -
6 -
7 -
8 -(% style="display:none" %) (%%)
9 -
10 -
11 -
12 -
13 -
14 -**Table of Contents：**
15 -
16 16  {{toc/}}
17 17  
6 += **1. Introduction** =
18 18  
8 +== **1.1 ​**What is CPN01 **NB-IOT** Pulse/Contact Sensor ==
19 19  
10 +The Dragino 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.
20 20  
12 +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.
21 21  
14 +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.
22 22  
16 +CPL01 is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
23 23  
18 +NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
19 +\\CPN01 supports different uplink methods include **TCP,MQTT,UDP and CoAP  **for different application requirement.
20 +\\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)
21 +\\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
24 24  
23 +​
25 25  
26 -= 1.  Introduction =
27 27  
28 -== 1.1 ​ What is NMDS200 NB-IoT Microwave Radar Distance Sensor ==
26 +== **​1.2 Features** ==
29 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
29 +* Open/Close detect
30 +* Open/Close statistics
69 69  * Monitor Battery Level
70 -* Microwave Radar for distance detection
32 +* Uplink on periodically and open/close event
71 71  * Datalog feature
72 -* Uplink periodically
34 +* Uplink on periodically
73 73  * Downlink to change configure
74 74  * Wall Mountable
75 75  * Outdoor Use
... ... @@ -76,481 +76,517 @@
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
41 +* 8500mAh Battery for long term use
80 80  
81 -== 1.3 Radar probe specification ==
43 +== **1.3  Specification** ==
82 82  
45 +**Common DC Characteristics:**
83 83  
84 -* Measuring Method: FMCW
85 -* Frequency: 24.000 ~~ 24.500 GHz
86 -* Measurement output power: 6dBm
87 -* Measure range: 0.5 ~~ 20m
88 -* Accuracy: ±0.1m
89 -* Resolution: 0.01m
90 -* Horizontal Angel: 78°
91 -* Vertical Angel: 23°
47 +* Supply Voltage: 2.1v ~~ 3.6v
48 +* Operating Temperature: -40 ~~ 85°C
92 92  
93 -== 1.4  Storage Temperature ==
50 +**NB-IoT Spec:**
94 94  
52 +* - B1 @H-FDD: 2100MHz
53 +* - B3 @H-FDD: 1800MHz
54 +* - B8 @H-FDD: 900MHz
55 +* - B5 @H-FDD: 850MHz
56 +* - B20 @H-FDD: 800MHz
57 +* - B28 @H-FDD: 700MHz
95 95  
96 - -40°C to +85°C
59 +== **1.4 Installation** ==
97 97  
61 +Connect CPL01 to an Open Close sensor like below. So it can detect the open/close event.
98 98  
99 -== 1.5 ​ Applications ==
63 +[[image:image-20221021110329-1.png]]
100 100  
65 +[[image:image-20221021110340-2.png]]
101 101  
102 -* Horizontal distance measurement
103 -* Liquid level measurement
104 -* Parking management system
105 -* Object proximity and presence detection
106 -* Intelligent trash can management system
107 -* Robot obstacle avoidance
108 -* Automatic control
109 -* Sewer
110 -* Bottom water level monitoring
67 +== **1.5 ​Applications** ==
111 111  
112 -== 1.6  Specification ==
69 +* Open/Close Detection
70 +* Pulse meter application
71 +* Dry Contact Detection
113 113  
73 +== **1.6 Mechanical** ==
114 114  
115 -(% style="color:blue" %)**Common DC Characteristics:**
75 +​[[image:image-20221021110415-3.png]]
116 116  
117 -* Supply Voltage: 2.1v ~~ 3.6v
118 -* Operating Temperature: 0 ~~ 70°C
77 +== ** 1.7 Pin Definitions and Switch** ==
119 119  
120 -(% style="color:blue" %)**NB-IoT Spec:**
79 +[[image:image-20221021110429-4.png]]
121 121  
122 -* B1 @H-FDD: 2100MHz
123 -* B3 @H-FDD: 1800MHz
124 -* B8 @H-FDD: 900MHz
125 -* B5 @H-FDD: 850MHz
126 -* B20 @H-FDD: 800MHz
127 -* B28 @H-FDD: 700MHz
81 +=== **1.7.1 Pin Definition** ===
128 128  
129 -== 1.7  Installation ==
83 +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]]
130 130  
85 +=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
131 131  
132 -Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object.
133 133  
88 +Power on Device when putting this jumper.
134 134  
135 -[[image:image-20221207170748-1.png]]
136 136  
137 137  
138 - [[image:image-20221207170748-2.png||height="345" width="634"]]
92 +=== **1.7.3 BOOT MODE / SW1** ===
139 139  
140 140  
141 -== 1.8  Pin Definitions and Switch ==
95 +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.
142 142  
97 +2) Flash: work mode, the device starts to work and send out console output for further debug
143 143  
144 -[[image:1670404362039-351.png]]
145 145  
146 146  
147 -= 2.  Use NMDS200 to communicate with IoT Server =
101 +=== **1.7.4 Reset Button** ===
148 148  
149 -== 2.1  How it works ==
150 150  
104 +Press to reboot the device.
151 151  
152 -The NB-IoT network will forward this value to IoT server via the protocol defined by NMDS200.
106 +== ==
153 153  
154 -The diagram below shows the working flow in the default firmware of NMDS200:
108 +=== **1.7.5 LED** ===
155 155  
156 -[[image:image-20221021110615-5.png||height="996" width="492"]]
157 157  
111 +It will flash:
158 158  
159 -== 2.2 ​ Configure NMDS200 ==
113 +1. Boot the device in flash mode
114 +1. Send an uplink packet
160 160  
116 += **2.  Use CPN01 to communicate with IoT Server** =
161 161  
162 -To use NMDS200 in your city, make sure to meet below requirements:
118 +== **2.1  How it works** ==
163 163  
164 -* Your local operator has already distributed an NB-IoT Network.
165 -* The local NB-IoT network used the band that NMDS200 supports.
166 -* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
120 +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.
167 167  
168 -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.
122 +The diagram below shows the working flow in default firmware of CPN01:
169 169  
170 -[[image:image-20221209090938-1.png]]
124 +[[image:image-20221021110615-5.png]]
171 171  
126 +== **2.2 ​ Configure the CPN01** ==
172 172  
173 -=== 2.2.1 Insert NB-IoT SIM card ===
128 +=== **2.2.1 Test Requirement** ===
174 174  
130 +To use CPN01 in your city, make sure meet below requirements:
175 175  
176 -Insert the NB-IoT Card get from your provider.
132 +* Your local operator has already distributed a NB-IoT Network there.
133 +* The local NB-IoT network used the band that CPN01 supports.
134 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
177 177  
178 -User needs to take out the NB-IoT module and insert the SIM card like below:
136 +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
179 179  
180 -[[image:image-20221021110745-6.png]] ​
138 + ​
181 181  
140 +=== **2.2.2 Insert SIM card** ===
182 182  
183 -=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
142 +Insert the NB-IoT Card get from your provider.
184 184  
144 +User need to take out the NB-IoT module and insert the SIM card like below:
185 185  
186 -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.
146 +[[image:image-20221021110745-6.png]] ​
187 187  
188 -(% style="color:blue" %)**Connection:**
148 +=== **2.2.3 Connect USB – TTL to CPN01 to configure it** ===
189 189  
190 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
150 +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.
191 191  
192 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
152 +**Connection:**
193 193  
194 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
154 + USB TTL GND <~-~-~-~-> GND
195 195  
156 + USB TTL TXD <~-~-~-~-> UART_RXD
196 196  
158 + USB TTL RXD <~-~-~-~-> UART_TXD
159 +
197 197  In the PC, use below serial tool settings:
198 198  
199 -* Baud:  (% style="color:red" %)**9600**
162 +* Baud:  **9600**
163 +* Data bits:** 8**
164 +* Stop bits: **1**
165 +* Parity:  **None**
166 +* Flow Control: **None**
200 200  
201 -* Data bits:** (% style="color:red" %)8(%%)**
168 +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.
202 202  
203 -* Stop bits: (% style="color:red" %)**1**
204 -
205 -* Parity:  (% style="color:red" %)**None**
206 -
207 -* Flow Control: (% style="color:red" %)**None**
208 -
209 -Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
210 -
211 211  ​[[image:image-20221021110817-7.png]]
212 212  
213 -NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
172 +**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]]
214 214  
174 +=== **2.2.4 Use CoAP protocol to uplink data** ===
215 215  
216 -(% 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]]
176 +**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/]]
217 217  
178 +**Use below commands:**
218 218  
219 -=== 2.2.3 Use CoAP protocol to uplink data ===
180 +* **AT+PRO=1**   ~/~/ Set to use CoAP protocol to uplink
181 +* **AT+SERVADDR=120.24.4.116,5683   ** ~/~/ to set CoAP server address and port
182 +* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** ~/~/Set COAP resource path
220 220  
221 -
222 -(% 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/]]
223 -
224 -
225 -(% style="color:blue" %)**Use below commands in NMDS200:**
226 -
227 -* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
228 -
229 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
230 -
231 -* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
232 -
233 233  For parameter description, please refer to AT command set
234 234  
235 -[[image:1670471530120-960.png||height="647" width="674"]]
186 +[[image:image-20221021110948-8.png]]
236 236  
188 +After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
237 237  
238 -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.
190 +[[image:image-20221021110956-9.png]] ​
239 239  
240 -[[image:1670405841875-916.png]] ​
192 +=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
241 241  
194 +This feature is supported since firmware version v1.0.1
242 242  
243 -=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
196 +* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
197 +* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ to set UDP server address and port
198 +* **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
244 244  
200 +​ [[image:image-20221021111025-10.png]]
245 245  
246 -(% style="color:blue" %)**AT Commands:**
202 +[[image:image-20221021111033-11.png||height="241" width="576"]]
247 247  
248 -* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
204 +​
249 249  
250 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
206 +=== **2.2.6 Use MQTT protocol to uplink data** ===
251 251  
252 -* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
208 +This feature is supported since firmware version v110
253 253  
254 -​ [[image:1670471559211-638.png]]
210 +* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
211 +* **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
212 +* **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
213 +* **AT+UNAME=UNAME                               **~/~/Set the username of MQTT
214 +* **AT+PWD=PWD                                        **~/~/Set the password of MQTT
215 +* **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
216 +* **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
255 255  
218 +​ [[image:image-20221021111058-12.png]]
256 256  
257 -[[image:image-20221021111033-11.png||height="241" width="576"]]
220 +[[image:image-20221021111108-13.png]]
258 258  
259 259  ​
260 260  
261 -=== 2.2.5 Use MQTT protocol to uplink data ===
224 +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.
262 262  
226 +=== **2.2.7 Use TCP protocol to uplink data** ===
263 263  
264 -(% style="color:blue" %)**AT Commands:**
228 +This feature is supported since firmware version v110
265 265  
266 -* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
230 +* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
231 +* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ to set TCP server address and port
267 267  
268 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
233 +​ [[image:image-20221021111125-14.png]]
269 269  
270 -* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
235 +[[image:image-20221021111131-15.png]]
271 271  
272 -* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
237 +​
273 273  
274 -* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
239 +=== **2.2.8 Change Update Interval** ===
275 275  
276 -* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
241 +User can use below command to change the **uplink interval**.
277 277  
278 -* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
243 +* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
279 279  
280 -​ [[image:1670471584490-640.png]]
245 +**NOTE:**
281 281  
247 +**~1. By default, the device will send an uplink message every 1 hour.**
282 282  
283 -[[image:1670405928926-116.png]]
249 +== **2.3  Uplink Payload** ==
284 284  
285 -​
251 +In this mode, uplink payload includes 87 bytes in total by default.
286 286  
287 -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.
253 +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.
288 288  
255 +|**Size(bytes)**|**8**|**2**|**2**|**1**|**1**|**1**|**2**|**2**|4
256 +|**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
289 289  
290 -=== 2.2.6 Use TCP protocol to uplink data ===
258 +|2|2|4|8 group
259 +|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
291 291  
261 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
292 292  
293 -(% style="color:blue" %)**AT Commands:**
263 +[[image:image-20221021111201-16.png||height="572" width="792"]]
294 294  
295 -* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
265 +The payload is ASCII string, representative same HEX:
296 296  
297 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
267 +0xf86778705021331700640c7817010001000000090000026315537b 0100000b02000002663510fed0100000e0200000263510f39010000000000000063510e85010000000000000063510d2e010000000000000063510c7a010000000000000063510bc6010000000000000063510954010000000000000063510882 where:
298 298  
299 -​ [[image:1670471613823-833.png]]
269 +* **Device ID: 0x f867787050213317 = f867787050213317**
270 +* **Version: 0x0064=100=1.0.0**
300 300  
272 +* **BAT: 0x0c78 = 3192 mV = 3.192V**
273 +* **Singal: 0x17 = 23**
274 +* **Mod: 0x01 = 1**
275 +* **Calculate Flag: 0x00= 0**
276 +* **Contact Status: 0x00= 0**
277 +* **Alarm:0x00 =0**
278 +* **Total pulse:0x09 =0**
279 +* **The last open duration:0x02 =2**
280 +* **Time stamp : 0x6315537b =1662342011**
281 +* **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp : 0100000b0200002663510fed**
282 +* **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp : 0100000e0200002663510f39,.......**
301 301  
302 -[[image:image-20221021111131-15.png]]
284 +== **2.4  Payload Explanation and Sensor Interface** ==
303 303  
304 -​
286 +=== **2.4.1  Device ID** ===
305 305  
306 -=== 2.2.7 Change Update Interval ===
288 +By default, the Device ID equal to the last 15 bits of IMEI.
307 307  
290 +User can use **AT+DEUI** to set Device ID
308 308  
309 -User can use below command to change the (% style="color:blue" %)**uplink interval**.
292 +**Example:**
310 310  
311 -* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
294 +AT+DEUI=868411056754138
312 312  
313 -(% style="color:red" %)**NOTE:**
296 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
314 314  
315 -1.  By default, the device will send an uplink message every 4 hour.
298 +=== **2.4.2  Version Info** ===
316 316  
300 +Specify the software version: 0x64=100, means firmware version 1.00.
317 317  
318 -== 2.3  Uplink Payload ==
302 +For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
319 319  
304 +=== **2.4.3  Battery Info** ===
320 320  
321 -The uplink payload includes 23 bytes in total by default.
306 +Check the battery voltage for CPN01.
322 322  
323 -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.
308 +Ex1: 0x0B45 = 2885mV
324 324  
310 +Ex2: 0x0B49 = 2889mV
325 325  
326 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
327 -|=(% scope="row" style="width: 60px;background-color:#4F81BD;color:white" %)**Size(bytes)**|(% style="width:50px;background-color:#4F81BD;color:white" %)**8**|(% style="width:30px;background-color:#4F81BD;color:white" %)**2**|(% style="width:30px;background-color:#4F81BD;color:white" %)**2**|(% style="width:75px;background-color:#4F81BD;color:white" %)**1**|(% style="width:30px;background-color:#4F81BD;color:white" %)**1**|(% style="width:50px;background-color:#4F81BD;color:white" %)**1**|(% style="width:60px;background-color:#4F81BD;color:white" %)**2**|(% style="width:60px;background-color:#4F81BD;color:white" %)**2**
328 -|=(% 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"]]
312 +=== **2.4.4  Signal Strength** ===
329 329  
330 -(% border="1" style="background-color:#ffffcc; color:green; width:429px" %)
331 -|(% style="width:60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((
332 -**1-32 group**
333 -)))
334 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)...
314 +NB-IoT Network signal Strength.
335 335  
336 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
316 +**Ex1: 0x1d = 29**
337 337  
338 -[[image:1670406261143-723.png]]
318 +**0**  -113dBm or less
339 339  
320 +**1**  -111dBm
340 340  
341 -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__(%%)**
322 +**2...30** -109dBm... -53dBm
342 342  
343 -**where:**
324 +**31**   -51dBm or greater
344 344  
345 -* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
326 +**99**    Not known or not detectable
346 346  
347 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
328 +=== **2.4.5 Calculate Flag** ===
348 348  
349 -* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
330 +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.
350 350  
351 -* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
332 +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.
352 352  
353 -* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
334 +Default value: 0. 
354 354  
355 -* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
336 +Range (6 bits): (b)000000 ~~ (b) 111111
356 356  
357 -* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
338 +=== **2.4.6  Alarm** ===
358 358  
359 -* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
340 +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]]
360 360  
361 -* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
342 +=== **2.4.7 Contact Status** ===
362 362  
363 -== 2.4  Payload Explanation and Sensor Interface ==
344 +0: Open
364 364  
365 -=== 2.4.1  Device ID ===
346 +1: Close
366 366  
348 +=== **2.4.8 Total pulse** ===
367 367  
368 -By default, the Device ID is equal to the last 15 bits of IMEI.
350 +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]]
369 369  
370 -User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
352 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
371 371  
372 -**Example:**
354 +=== **2.4.9 The last open duration** ===
373 373  
374 -AT+DEUI=868411056754138
356 +Dry Contact last open duration.
375 375  
376 -The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
358 +Unit: min.
377 377  
360 +[[image:image-20221021111346-17.png||height="146" width="770"]]
378 378  
379 -=== 2.4.2  Version Info ===
380 380  
363 +=== **2.4.10  Timestamp** ===
381 381  
382 -Specify the software version: 0x64=100, which means firmware version 1.00.
365 +Time stamp : 0x6315537b =1662342011
383 383  
384 -For example 0x00 64 : This device is NMDS200 with firmware version 1.0.0.
367 +Convert Unix timestamp to time 2022-9-5 9:40:11.
385 385  
369 +**~ **
386 386  
387 -=== 2.4.3  Battery Info ===
371 +== **2.5  Downlink Payload** ==
388 388  
373 +By default, CPN01 prints the downlink payload to console port.
389 389  
390 -Check the battery voltage for NMDS200.
375 +[[image:image-20221021111414-18.png]] ​
391 391  
392 -Ex1: 0x0B45 = 2885mV
377 +**Examples:**
393 393  
394 -Ex2: 0x0B49 = 2889mV
379 +* **Set TDC**
395 395  
381 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
396 396  
397 -=== 2.4.4  Signal Strength ===
383 +Payload:    01 00 00 1E    TDC=30S
398 398  
385 +Payload:    01 00 00 3C    TDC=60S
399 399  
400 -NB-IoT Network signal Strength.
387 +* **Reset**
401 401  
402 -(% style="color:blue" %)**Ex1: 0x1d = 29**
389 +If payload = 0x04FF, it will reset the NSE01
403 403  
404 -(% style="color:#037691" %)**0** (%%) -113dBm or less
391 +* **INTMOD**
405 405  
406 -(% style="color:#037691" %)**1**  (%%) -111dBm
393 +Downlink Payload: 06000003, Set AT+INTMOD=3
407 407  
408 -(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
395 +== **2.6  ​LED Indicator** ==
409 409  
410 -(% style="color:#037691" %)**31** (%%) -51dBm or greater
397 +The CPN01 has an internal LED which is to show the status of different state.
411 411  
412 -(% style="color:#037691" %)**99** (%%) Not known or not detectable
399 +* 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)
400 +* Then the LED will be on for 1 second means device is boot normally.
401 +* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
402 +* For each uplink probe, LED will be on for 500ms.
413 413  
404 +== **2.7  Alarm Base on Timeout** ==
414 414  
415 -=== 2.4.5  Distance ===
406 +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:
416 416  
417 417  
418 -[[image:1670407401682-959.png]]
409 +**~1. Keep Status: Status to be monitor**
419 419  
411 +Keep Status = 1: Monitor Close to Open event
420 420  
421 -(% style="color:blue" %)**Object1 Distance:**
413 +Keep Status = 0: Monitor Open to Close event
422 422  
423 -Distance between sensor probe to the first object. (unit: cm)
424 424  
425 -For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
416 +**2. Keep Time: Timeout to send an Alarm**
426 426  
427 -(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
418 +Range 0 ~~ 65535(0xFFFF) seconds.
428 428  
420 +If keep time = 0, Disable Alarm Base on Timeout feature.
429 429  
430 -(% style="color:blue" %)**Object2 Distance:**
422 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
431 431  
432 -Distance between sensor probe to the second object. (unit: cm)
433 433  
425 +**AT Command** to configure:
434 434  
435 -=== 2.4.6  Timestamp ===
427 +**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.
436 436  
429 +**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
437 437  
438 -Timestamp : 0x6315537b =1662342011
431 +== **2.8 Set debug mode** ==
439 439  
433 +Feature: Enable or Disable debug mode
440 440  
441 -== 2.5  Downlink Payload ==
442 442  
436 +**AT Command: AT+DEBUG**
443 443  
444 -By default, NMDS200 prints the downlink payload to console port.
438 +[[image:image-20221021111629-21.png]]
445 445  
446 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
447 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Downlink Control Type**|(% style="background-color:#d9e2f3; color:#0070c0" %)**FPort**|(% style="background-color:#d9e2f3; color:#0070c0; width:97px" %)**Type Code**|(% style="background-color:#d9e2f3; color:#0070c0; width:183px" %)**Downlink payload size(bytes)**
448 -|TDC (Transmit Time Interval)|Any|(% style="width:97px" %)01|(% style="width:183px" %)4
449 -|RESET|Any|(% style="width:97px" %)04|(% style="width:183px" %)2
450 -|INTMOD|Any|(% style="width:97px" %)06|(% style="width:183px" %)4
440 +== **2.9 Clear Flash Record** ==
451 451  
452 -[[image:image-20221021111414-18.png]] ​
442 +Feature: Clear flash storage for data log feature.
453 453  
444 +**AT Command: AT+CLRDTA**
454 454  
455 -**Examples:**
446 +[[image:image-20221021111527-19.png]]
456 456  
457 -* (% style="color:#037691" %)**Set TDC**
448 +== ** 2.10 Set trigger mode** ==
458 458  
459 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
450 +➢ AT Command: **AT+TTRMOD**
460 460  
461 -Payload:    01 00 00 1E    TDC=30S
452 +Feature: Set the trigger interrupt mode.
462 462  
463 -Payload:    01 00 00 3C    TDC=60S
454 +[[image:image-20221021111552-20.png]]
464 464  
465 -* (% style="color:#037691" %)**Reset**
456 +== **2.11 Set the calculate flag** ==
466 466  
467 -If payload = 0x04FF, it will reset the NMDS200
458 +Feature: Set the calculate flag
468 468  
469 -* (% style="color:#037691" %)**INTMOD**
460 +**AT Command: AT+CALCFLAG**
470 470  
471 -Downlink Payload: 06000003, Set AT+INTMOD=3
462 +[[image:image-20221021111711-22.png]]
472 472  
464 +== **2.12 Set count number** ==
473 473  
474 -== 2.6  ​LED Indicator ==
466 +Feature: Manually set the count number
475 475  
468 +**AT Command: AT+SETCNT**
476 476  
477 -The NMDS200 has an internal LED which is to show the status of different states.
470 +[[image:image-20221021111748-24.png]]
478 478  
479 -* When the device starts normally, the LED will light up for 1 second.
480 -* After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds.
481 -* For each uplink probe, LED will be on for 500ms.
472 +== **2.13 Set the number of data to be uploaded and the recording time** ==
482 482  
483 -== 2.7  Distance alarm function ==
474 +➢ AT Command:
484 484  
476 +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)
485 485  
486 -(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
487 487  
488 -(% style="color:#037691" %)**Example 1:**
479 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
489 489  
490 -AT+ ALARM1 =60,200  ~/~/ Alarm when distance1 lower than 60.
481 +== **2.14 Read or Clear cached data** ==
491 491  
492 -AT+ ALARM2 =min,max
483 +➢ AT Command:
493 493  
485 +AT+CDP    ~/~/ Read cached data
494 494  
495 -(% style="color:#037691" %)**Example 2:**
487 +[[image:image-20221021111810-25.png||height="364" width="797"]]
496 496  
497 -AT+ ALARM2 =200,1500  ~/~/ Alarm when distance2 lower than 1500.
498 498  
490 +AT+CDP=0    ~/~/ Clear cached data ​
499 499  
500 -== 2.8  Set the number of data to be uploaded and the recording time ==
492 +== **2.15  ​Firmware Change Log** ==
501 501  
494 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
502 502  
503 -(% style="color:blue" %)**AT Command:**
496 +Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
504 504  
505 -(% 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)
498 +== **2.16  ​Battery Analysis** ==
506 506  
507 -(% 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.
500 +=== **2.16.1  ​Battery Type** ===
508 508  
502 +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.
509 509  
510 -== 2.9  Read or Clear cached data ==
504 +The battery is designed to last for several years depends on the actually use environment and update interval. 
511 511  
506 +The battery related documents as below:
512 512  
513 -(% style="color:blue" %)**AT Command:**
508 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
509 +* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
510 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
514 514  
515 -(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
512 +[[image:image-20221021111911-26.png]] ​
516 516  
517 -(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
514 +=== **2.16.2  Power consumption Analyze** ===
518 518  
519 -[[image:1670408172929-569.png]]
516 +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.
520 520  
518 +Instruction to use as below:
521 521  
522 -== 2.10  ​Firmware Change Log ==
520 +**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/]]
523 523  
522 +**Step 2: ** Open it and choose
524 524  
525 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0>>https://www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0]]
524 +* Product Model
525 +* Uplink Interval
526 +* Working Mode
526 526  
527 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
528 +And the Life expectation in difference case will be shown on the right.
528 528  
530 +[[image:image-20221021111923-27.png||height="253" width="783"]] ​
529 529  
530 -== 2.11 Battery & Power Consumption ==
532 +=== **2.16.3  ​Battery Note** ===
531 531  
534 +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.
532 532  
533 -NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
536 +=== **2.16.4  Replace the battery** ===
534 534  
535 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
538 +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).
536 536  
540 += **3. ​ Access NB-IoT Module** =
537 537  
538 -= 3. ​ Access NB-IoT Module =
539 -
540 -
541 541  Users can directly access the AT command set of the NB-IoT module.
542 542  
543 543  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/]] 
544 544  
546 +[[image:image-20221021112006-28.png]] ​
545 545  
546 -[[image:image-20221118094449-6.png]] ​
548 += **4.  Using the AT Commands** =
547 547  
550 +== **4.1  Access AT Commands** ==
548 548  
549 -= 4.  Using the AT Commands =
550 -
551 -== 4.1  Access AT Commands ==
552 -
553 -
554 554  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]]
555 555  
556 556  AT+<CMD>?  : Help on <CMD>
... ... @@ -561,9 +561,8 @@
561 561  
562 562  AT+<CMD>=?  : Get the value
563 563  
562 +**General Commands**      
564 564  
565 -(% style="color:blue" %)**General Commands**      
566 -
567 567  AT  : Attention       
568 568  
569 569  AT?  : Short Help     
... ... @@ -578,111 +578,133 @@
578 578  
579 579  AT+INTMOD            : Set the trigger interrupt mode
580 580  
581 -AT+5VT  : Set extend the time of 5V power  
578 +AT+5VT  : Set extend the time of 5V power  
582 582  
583 -AT+PRO  : Choose agreement
580 +AT+PRO  : Choose agreement
584 584  
585 -AT+RXDL  : Extend the sending and receiving time
582 +AT+RXDL  : Extend the sending and receiving time
586 586  
587 -AT+SERVADDR  : Server Address
584 +AT+SERVADDR  : Server Address
588 588  
589 -AT+TR      :  Get or Set record time
586 +AT+TR      : Get or Set record time"
590 590  
591 -AT+NOUD :  Get or Set the number of data to be uploaded
592 592  
593 -AT+CDP     :  Read or Clear cached data
589 +AT+NOUD      : Get or Set the number of data to be uploaded
594 594  
595 -AT+DEBUG:  Enable or Disable debug mode
596 596  
597 -AT+ALARM1:  Get or Set alarm of distance1
592 +AT+CDP     : Read or Clear cached data
598 598  
599 -AT+ALARM2:  Get or Set alarm of distance2
600 600  
601 -AT+GETSENSORVALUE :  Returns the current sensor measurement
595 +AT+ DEBUG   : Enable or Disable debug mode
602 602  
603 -AT+POWERIC :  Get or set the Power IC flag
597 +AT+ TTRIG   : Get or Set Alarm Base on Timeout
604 604  
599 +AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
605 605  
606 -(% style="color:blue" %)**COAP Management**      
601 +AT+ CALCFLAG   : Get or Set the calculate flag
607 607  
608 -AT+URI :  Resource parameters
603 +AT+ CLRC   : Clear current door open count
609 609  
605 +**COAP Management**      
610 610  
611 -(% style="color:blue" %)**UDP Management**
607 +AT+URI            : Resource parameters
612 612  
613 -AT+CFM :  Upload confirmation mode (only valid for UDP)
609 +**UDP Management**
614 614  
611 +AT+CFM          : Upload confirmation mode (only valid for UDP)
615 615  
616 -(% style="color:blue" %)**MQTT Management**
613 +**MQTT Management**
617 617  
618 -AT+CLIENT  : Get or Set MQTT client
615 +AT+CLIENT               : Get or Set MQTT client
619 619  
620 -AT+UNAME : Get or Set MQTT Username
617 +AT+UNAME  : Get or Set MQTT Username
621 621  
622 -AT+PWD  :  Get or Set MQTT password
619 +AT+PWD                  : Get or Set MQTT password
623 623  
624 -AT+PUBTOPIC :  Get or Set MQTT publish topic
621 +AT+PUBTOPIC  : Get or Set MQTT publish topic
625 625  
626 -AT+SUBTOPIC :  Get or Set MQTT subscription topic
623 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
627 627  
625 +**Information**          
628 628  
629 -(% style="color:blue" %)**Information**          
627 +AT+FDR  : Factory Data Reset
630 630  
631 -AT+FDR :  Factory Data Reset
629 +AT+PWORD  : Serial Access Password
632 632  
633 -AT+PWORD :  Serial Access Password
631 += **​5.  FAQ** =
634 634  
633 +== **5.1 ​ How to Upgrade Firmware** ==
635 635  
636 -= ​5.  FAQ =
635 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
637 637  
638 -== 5.1 ​ How to Upgrade Firmware ==
637 +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]]
639 639  
639 +**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
640 640  
641 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
641 +== **5.2  Can I calibrate CPN01 to different soil types?** ==
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]]
643 +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]].
644 644  
645 -(% 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.**
645 += **6.  Trouble Shooting** =
646 646  
647 +== **6.1  ​Connection problem when uploading firmware** ==
647 647  
648 -= 6.  Trouble Shooting =
649 +**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]]
649 649  
650 -== 6.1  ​Connection problem when uploading firmware ==
651 +== **6.2  AT Command input doesn't work** ==
651 651  
653 +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.
652 652  
653 -(% 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]]
655 += **7. ​ Order Info** =
654 654  
657 +Part Number**:** CPN01
655 655  
656 -== 6.2  AT Command input doesn't work ==
659 += **8.  Packing Info** =
657 657  
661 +**Package Includes**:
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 (% 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.
663 +* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
664 +* External antenna x 1
660 660  
666 +**Dimension and weight**:
661 661  
662 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
668 +* Size: 195 x 125 x 55 mm
669 +* Weight:   420g
663 663  
671 += **9.  Support** =
664 664  
665 -This means sensor is trying to join the NB-IoT network but fail. Please see this link for **//[[trouble shooting for signal strenght:99>>doc:Main.CSQ\:99,99.WebHome]]//**.
673 +* 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.
674 +* 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]]
666 666  
676 +​
667 667  
668 -= 7. ​ Order Info =
669 669  
670 670  
671 -Part Number:(% style="color:blue" %)** NMDS200**
672 672  
673 673  
674 -= 8.  Packing Info =
675 675  
676 676  
677 -(% style="color:blue" %)**Package Includes**:
678 678  
679 -* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
680 680  
681 -= 9.  Support =
682 682  
683 683  
684 -* 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.
685 685  
686 -* 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]]
687 687  
688 -​
690 +
691 +
692 +
693 +
694 +
695 +
696 +
697 +
698 +
699 +
700 +
701 +
702 +
703 +
704 +
705 +
706 +
707 +
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