Last modified by Mengting Qiu on 2024/04/02 17:03
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From version < 91.2 >
edited by Xiaoling
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To version < 31.1 >
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
... ... @@ -1,1 +1,1 @@
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" height="578" width="588"]]
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
... ... @@ -76,490 +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
40 +* 8500mAh Battery for long term use
80 80  
42 +== **1.3  Specification** ==
81 81  
44 +**Common DC Characteristics:**
82 82  
83 -== 1.3 Radar probe specification ==
46 +* Supply Voltage: 2.1v ~~ 3.6v
47 +* Operating Temperature: -40 ~~ 85°C
84 84  
49 +**NB-IoT Spec:**
85 85  
86 -* Measuring Method: FMCW
87 -* Frequency: 24.000 ~~ 24.500 GHz
88 -* Measurement output power: 6dBm
89 -* Measure range: 0.5 ~~ 20m
90 -* Accuracy: ±0.1m
91 -* Resolution: 0.01m
92 -* Horizontal Angel: 78°
93 -* Vertical Angel: 23°
51 +* - B1 @H-FDD: 2100MHz
52 +* - B3 @H-FDD: 1800MHz
53 +* - B8 @H-FDD: 900MHz
54 +* - B5 @H-FDD: 850MHz
55 +* - B20 @H-FDD: 800MHz
56 +* - B28 @H-FDD: 700MHz
94 94  
58 +== **1.4 Installation** ==
95 95  
60 +Connect CPL01 to an Open Close sensor like below. So it can detect the open/close event.
96 96  
97 -== 1.4  Storage Temperature ==
62 +[[image:image-20221021110329-1.png]]
98 98  
64 +[[image:image-20221021110340-2.png]]
99 99  
100 - -40°C to +85°C
66 +== **1.5 ​Applications** ==
101 101  
68 +* Open/Close Detection
69 +* Pulse meter application
70 +* Dry Contact Detection
102 102  
103 -== 1.5 ​ Applications ==
72 +== **1.6 Mechanical** ==
104 104  
74 +​[[image:image-20221021110415-3.png]]
105 105  
106 -* Horizontal distance measurement
107 -* Liquid level measurement
108 -* Parking management system
109 -* Object proximity and presence detection
110 -* Intelligent trash can management system
111 -* Robot obstacle avoidance
112 -* Automatic control
113 -* Sewer
114 -* Bottom water level monitoring
76 +== ** 1.7 Pin Definitions and Switch** ==
115 115  
78 +[[image:image-20221021110429-4.png]]
116 116  
80 +=== **1.7.1 Pin Definition** ===
117 117  
118 -== 1.6  Specification ==
82 +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  
84 +=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
120 120  
121 -(% style="color:blue" %)**Common DC Characteristics:**
122 122  
123 -* Supply Voltage: 2.1v ~~ 3.6v
124 -* Operating Temperature: 0 ~~ 70°C
87 +Power on Device when putting this jumper.
125 125  
126 -(% style="color:blue" %)**NB-IoT Spec:**
127 127  
128 -* B1 @H-FDD: 2100MHz
129 -* B3 @H-FDD: 1800MHz
130 -* B8 @H-FDD: 900MHz
131 -* B5 @H-FDD: 850MHz
132 -* B20 @H-FDD: 800MHz
133 -* B28 @H-FDD: 700MHz
134 134  
91 +=== **1.7.3 BOOT MODE / SW1** ===
135 135  
136 136  
137 -== 1.7  Installation ==
94 +1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
138 138  
96 +2) Flash: work mode, the device starts to work and send out console output for further debug
139 139  
140 -Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object.
141 141  
142 142  
143 -[[image:image-20221207170748-1.png]]
100 +=== **1.7.4 Reset Button** ===
144 144  
145 145  
146 - [[image:image-20221207170748-2.png||height="345" width="634"]]
103 +Press to reboot the device.
147 147  
105 +== ==
148 148  
149 -== 1.8  Pin Definitions and Switch ==
107 +=== **1.7.5 LED** ===
150 150  
151 151  
152 -[[image:1670404362039-351.png]]
110 +It will flash:
153 153  
112 +1. Boot the device in flash mode
113 +1. Send an uplink packet
154 154  
155 -= 2.  Use NMDS200 to communicate with IoT Server =
115 += **2.  Use CPN01 to communicate with IoT Server** =
156 156  
157 -== 2.1  How it works ==
117 +== **2.1  How it works** ==
158 158  
119 +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.
159 159  
160 -The NB-IoT network will forward this value to IoT server via the protocol defined by NMDS200.
121 +The diagram below shows the working flow in default firmware of CPN01:
161 161  
162 -The diagram below shows the working flow in the default firmware of NMDS200:
123 +[[image:image-20221021110615-5.png]]
163 163  
164 -[[image:image-20221021110615-5.png||height="996" width="492"]]
125 +== **2.2 ​ Configure the CPN01** ==
165 165  
127 +=== **2.2.1 Test Requirement** ===
166 166  
167 -== 2.2 ​ Configure NMDS200 ==
129 +To use CPN01 in your city, make sure meet below requirements:
168 168  
169 -
170 -To use NMDS200 in your city, make sure to meet below requirements:
171 -
172 -* Your local operator has already distributed an NB-IoT Network.
173 -* The local NB-IoT network used the band that NMDS200 supports.
131 +* Your local operator has already distributed a NB-IoT Network there.
132 +* The local NB-IoT network used the band that CPN01 supports.
174 174  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
175 175  
176 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NMDS200 will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.
135 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use CoAP(120.24.4.116:5683) or raw UDP(120.24.4.116:5601) or MQTT(120.24.4.116:1883)or TCP(120.24.4.116:5600)protocol to send data to the test server
177 177  
178 -[[image:image-20221209090938-1.png]]
137 + ​
179 179  
139 +=== **2.2.2 Insert SIM card** ===
180 180  
181 -=== 2.2.1 Insert NB-IoT SIM card ===
182 -
183 -
184 184  Insert the NB-IoT Card get from your provider.
185 185  
186 -User needs to take out the NB-IoT module and insert the SIM card like below:
143 +User need to take out the NB-IoT module and insert the SIM card like below:
187 187  
188 188  [[image:image-20221021110745-6.png]] ​
189 189  
147 +=== **2.2.3 Connect USB – TTL to CPN01 to configure it** ===
190 190  
191 -=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
149 +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.
192 192  
151 +**Connection:**
193 193  
194 -User need to configure NMDS200 via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. NMDS200 support AT Commands, user can use a USB to TTL adapter to connect to NMDS200 and use AT Commands to configure it, as below.
153 + USB TTL GND <~-~-~-~-> GND
195 195  
196 -(% style="color:blue" %)**Connection:**
155 + USB TTL TXD <~-~-~-~-> UART_RXD
197 197  
198 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
157 + USB TTL RXD <~-~-~-~-> UART_TXD
199 199  
200 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
201 -
202 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
203 -
204 -
205 205  In the PC, use below serial tool settings:
206 206  
207 -* Baud:  (% style="color:red" %)**9600**
161 +* Baud:  **9600**
162 +* Data bits:** 8**
163 +* Stop bits: **1**
164 +* Parity:  **None**
165 +* Flow Control: **None**
208 208  
209 -* Data bits:** (% style="color:red" %)8(%%)**
167 +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.
210 210  
211 -* Stop bits: (% style="color:red" %)**1**
212 -
213 -* Parity:  (% style="color:red" %)**None**
214 -
215 -* Flow Control: (% style="color:red" %)**None**
216 -
217 -Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
218 -
219 219  ​[[image:image-20221021110817-7.png]]
220 220  
221 -NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
171 +**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]]
222 222  
173 +=== **2.2.4 Use CoAP protocol to uplink data** ===
223 223  
224 -(% style="color:red" %)**Note: the valid AT Commands can be found at:  **(%%)[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
175 +**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/]]
225 225  
177 +**Use below commands:**
226 226  
227 -=== 2.2.3 Use CoAP protocol to uplink data ===
179 +* **AT+PRO=1**   ~/~/ Set to use CoAP protocol to uplink
180 +* **AT+SERVADDR=120.24.4.116,5683   ** ~/~/ to set CoAP server address and port
181 +* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** ~/~/Set COAP resource path
228 228  
229 -
230 -(% style="color:red" %)**Note: if you don't have a CoAP server, you can refer this link to set up a CoAP server: **(%%)[[**http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
231 -
232 -
233 -(% style="color:blue" %)**Use below commands in NMDS200:**
234 -
235 -* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
236 -
237 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
238 -
239 -* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
240 -
241 241  For parameter description, please refer to AT command set
242 242  
243 -[[image:1670471530120-960.png||height="647" width="674"]]
185 +[[image:image-20221021110948-8.png]]
244 244  
187 +After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
245 245  
246 -After configuring the server address and (% style="color:green" %)**reset NMDS200**(%%) (via AT+ATZ ), NMDS200 will start to uplink sensor values to the CoAP server.
189 +[[image:image-20221021110956-9.png]] ​
247 247  
248 -[[image:1670405841875-916.png]] ​
191 +=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
249 249  
193 +This feature is supported since firmware version v1.0.1
250 250  
251 -=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
195 +* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
196 +* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ to set UDP server address and port
197 +* **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
252 252  
199 +​ ​​​​​​​[[image:image-20221021111025-10.png]]
253 253  
254 -(% style="color:blue" %)**AT Commands:**
201 +[[image:image-20221021111033-11.png||height="241" width="576"]]
255 255  
256 -* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
203 +​
257 257  
258 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
205 +=== **2.2.6 Use MQTT protocol to uplink data** ===
259 259  
260 -* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
207 +This feature is supported since firmware version v110
261 261  
262 -​ [[image:1670471559211-638.png]]
209 +* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
210 +* **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
211 +* **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
212 +* **AT+UNAME=UNAME                               **~/~/Set the username of MQTT
213 +* **AT+PWD=PWD                                        **~/~/Set the password of MQTT
214 +* **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
215 +* **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
263 263  
217 +​ ​​​​​​​[[image:image-20221021111058-12.png]]
264 264  
265 -[[image:image-20221021111033-11.png||height="241" width="576"]]
219 +[[image:image-20221021111108-13.png]]
266 266  
267 267  ​
268 268  
269 -=== 2.2.5 Use MQTT protocol to uplink data ===
223 +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.
270 270  
225 +=== **2.2.7 Use TCP protocol to uplink data** ===
271 271  
272 -(% style="color:blue" %)**AT Commands:**
227 +This feature is supported since firmware version v110
273 273  
274 -* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
229 +* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
230 +* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ to set TCP server address and port
275 275  
276 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
232 +​ ​​​​​​​[[image:image-20221021111125-14.png]]
277 277  
278 -* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
234 +[[image:image-20221021111131-15.png]]
279 279  
280 -* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
236 +​
281 281  
282 -* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
238 +=== **2.2.8 Change Update Interval** ===
283 283  
284 -* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
240 +User can use below command to change the **uplink interval**.
285 285  
286 -* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
242 +* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
287 287  
288 -​ [[image:1670471584490-640.png]]
244 +**NOTE:**
289 289  
246 +**~1. By default, the device will send an uplink message every 1 hour.**
290 290  
291 -[[image:1670405928926-116.png]]
248 +== **2.3  Uplink Payload** ==
292 292  
293 -​
250 +In this mode, uplink payload includes 87 bytes in total by default.
294 294  
295 -MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
252 +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.
296 296  
254 +|**Size(bytes)**|**8**|**2**|**2**|**1**|**1**|**1**|**2**|**2**|4
255 +|**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
297 297  
298 -=== 2.2.6 Use TCP protocol to uplink data ===
257 +|2|2|4|8 group
258 +|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
299 299  
260 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
300 300  
301 -(% style="color:blue" %)**AT Commands:**
262 +[[image:image-20221021111201-16.png||height="572" width="792"]]
302 302  
303 -* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
264 +The payload is ASCII string, representative same HEX:
304 304  
305 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
266 +0xf86778705021331700640c7817010001000000090000026315537b 0100000b02000002663510fed0100000e0200000263510f39010000000000000063510e85010000000000000063510d2e010000000000000063510c7a010000000000000063510bc6010000000000000063510954010000000000000063510882 where:
306 306  
307 -​ [[image:1670471613823-833.png]]
268 +* **Device ID: 0x f867787050213317 = f867787050213317**
269 +* **Version: 0x0064=100=1.0.0**
308 308  
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,.......**
309 309  
310 -[[image:image-20221021111131-15.png]]
283 +== **2.4  Payload Explanation and Sensor Interface** ==
311 311  
312 -​
285 +=== **2.4.1  Device ID** ===
313 313  
314 -=== 2.2.7 Change Update Interval ===
287 +By default, the Device ID equal to the last 15 bits of IMEI.
315 315  
289 +User can use **AT+DEUI** to set Device ID
316 316  
317 -User can use below command to change the (% style="color:blue" %)**uplink interval**.
291 +**Example:**
318 318  
319 -* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
293 +AT+DEUI=868411056754138
320 320  
321 -(% style="color:red" %)**NOTE:**
295 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
322 322  
323 -1.  By default, the device will send an uplink message every 4 hour.
297 +=== **2.4.2  Version Info** ===
324 324  
299 +Specify the software version: 0x64=100, means firmware version 1.00.
325 325  
326 -== 2.3  Uplink Payload ==
301 +For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
327 327  
303 +=== **2.4.3  Battery Info** ===
328 328  
329 -The uplink payload includes 23 bytes in total by default.
305 +Check the battery voltage for CPN01.
330 330  
331 -Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded.
307 +Ex1: 0x0B45 = 2885mV
332 332  
309 +Ex2: 0x0B49 = 2889mV
333 333  
334 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
335 -|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:50px" %)**8**|(% style="background-color:#4f81bd; color:white; width:31px" %)**2**|(% style="background-color:#4f81bd; color:white; width:31px" %)**2**|(% style="background-color:#4f81bd; color:white; width:75px" %)**1**|(% style="background-color:#4f81bd; color:white; width:31px" %)**1**|(% style="background-color:#4f81bd; color:white; width:51px" %)**1**|(% style="background-color:#4f81bd; color:white; width:61px" %)**2**|(% style="background-color:#4f81bd; color:white; width:60px" %)**2**
336 -|(% style="width:93px" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Exit flag|(% style="width:94px" %) [[Distance 1>>||anchor="H2.4.5A0Distance"]] |(% style="width:93px" %) [[Distance 2>>||anchor="H2.4.5A0Distance"]]
311 +=== **2.4.4  Signal Strength** ===
337 337  
338 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:430px" %)
339 -|(% style="background-color:#4f81bd; color:white; width:80px" %)**4**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2**|(% style="background-color:#4f81bd; color:white; width:80px" %)**4**|(% style="background-color:#4f81bd; color:white; width:110px" %)(((
340 -**1-32 group**
341 -)))
342 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)...
313 +NB-IoT Network signal Strength.
343 343  
344 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
315 +**Ex1: 0x1d = 29**
345 345  
346 -[[image:1670406261143-723.png]]
317 +**0**  -113dBm or less
347 347  
319 +**1**  -111dBm
348 348  
349 -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__(%%)**
321 +**2...30** -109dBm... -53dBm
350 350  
351 -**where:**
323 +**31**   -51dBm or greater
352 352  
353 -* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
325 +**99**    Not known or not detectable
354 354  
355 -* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
327 +=== **2.4.5 Calculate Flag** ===
356 356  
357 -* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
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.
358 358  
359 -* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
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.
360 360  
361 -* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
333 +Default value: 0. 
362 362  
363 -* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
335 +Range (6 bits): (b)000000 ~~ (b) 111111
364 364  
365 -* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
337 +=== **2.4.6  Alarm** ===
366 366  
367 -* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
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]]
368 368  
369 -* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
341 +=== **2.4.7 Contact Status** ===
370 370  
343 +0: Open
371 371  
345 +1: Close
372 372  
373 -== 2.4  Payload Explanation and Sensor Interface ==
347 +=== **2.4.8 Total pulse** ===
374 374  
375 -=== 2.4.1  Device ID ===
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]]
376 376  
351 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
377 377  
378 -By default, the Device ID is equal to the last 15 bits of IMEI.
353 +=== **2.4.9 The last open duration** ===
379 379  
380 -User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
355 +Dry Contact last open duration.
381 381  
382 -**Example:**
357 +Unit: min.
383 383  
384 -AT+DEUI=868411056754138
359 +[[image:image-20221021111346-17.png||height="146" width="770"]]
385 385  
386 -The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
387 387  
362 +=== **2.4.10  Timestamp** ===
388 388  
389 -=== 2.4.2  Version Info ===
364 +Time stamp : 0x6315537b =1662342011
390 390  
366 +Convert Unix timestamp to time 2022-9-5 9:40:11.
391 391  
392 -Specify the software version: 0x64=100, which means firmware version 1.00.
368 +**~ **
393 393  
394 -For example 0x00 64 : This device is NMDS200 with firmware version 1.0.0.
370 +== **2.5  Downlink Payload** ==
395 395  
372 +By default, CPN01 prints the downlink payload to console port.
396 396  
397 -=== 2.4.3  Battery Info ===
374 +[[image:image-20221021111414-18.png]] ​
398 398  
376 +**Examples:**
399 399  
400 -Check the battery voltage for NMDS200.
378 +* **Set TDC**
401 401  
402 -Ex1: 0x0B45 = 2885mV
380 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
403 403  
404 -Ex2: 0x0B49 = 2889mV
382 +Payload:    01 00 00 1E    TDC=30S
405 405  
384 +Payload:    01 00 00 3C    TDC=60S
406 406  
407 -=== 2.4.4  Signal Strength ===
386 +* **Reset**
408 408  
388 +If payload = 0x04FF, it will reset the NSE01
409 409  
410 -NB-IoT Network signal Strength.
390 +* **INTMOD**
411 411  
412 -(% style="color:blue" %)**Ex1: 0x1d = 29**
392 +Downlink Payload: 06000003, Set AT+INTMOD=3
413 413  
414 -(% style="color:#037691" %)**0** (%%) -113dBm or less
394 +== **2.6  ​LED Indicator** ==
415 415  
416 -(% style="color:#037691" %)**1**  (%%) -111dBm
396 +The CPN01 has an internal LED which is to show the status of different state.
417 417  
418 -(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
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.
419 419  
420 -(% style="color:#037691" %)**31** (%%) -51dBm or greater
403 +== **2.7  Alarm Base on Timeout** ==
421 421  
422 -(% style="color:#037691" %)**99** (%%) Not known or not detectable
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:
423 423  
424 424  
425 -=== 2.4.5  Distance ===
408 +**~1. Keep Status: Status to be monitor**
426 426  
410 +Keep Status = 1: Monitor Close to Open event
427 427  
428 -[[image:1670407401682-959.png]]
412 +Keep Status = 0: Monitor Open to Close event
429 429  
430 430  
431 -(% style="color:blue" %)**Object1 Distance:**
415 +**2. Keep Time: Timeout to send an Alarm**
432 432  
433 -Distance between sensor probe to the first object. (unit: cm)
417 +Range 0 ~~ 65535(0xFFFF) seconds.
434 434  
435 -For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
419 +If keep time = 0, Disable Alarm Base on Timeout feature.
436 436  
437 -(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
421 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
438 438  
439 439  
440 -(% style="color:blue" %)**Object2 Distance:**
424 +**AT Command** to configure:
441 441  
442 -Distance between sensor probe to the second object. (unit: cm)
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.
443 443  
428 +**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
444 444  
445 -=== 2.4.6  Timestamp ===
430 +== **2.8 Set debug mode** ==
446 446  
432 +Feature: Enable or Disable debug mode
447 447  
448 -Timestamp : 0x6315537b =1662342011
449 449  
435 +**AT Command: AT+DEBUG**
450 450  
451 -== 2.5  Downlink Payload ==
437 +[[image:image-20221021111629-21.png]]
452 452  
439 +== **2.9 Clear Flash Record** ==
453 453  
454 -By default, NMDS200 prints the downlink payload to console port.
441 +Feature: Clear flash storage for data log feature.
455 455  
456 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
457 -|(% style="background-color:#4f81bd; color:white" %)**Downlink Control Type**|(% style="background-color:#4f81bd; color:white" %)**FPort**|(% style="background-color:#4f81bd; color:white; width:97px" %)**Type Code**|(% style="background-color:#4f81bd; color:white; width:183px" %)**Downlink payload size(bytes)**
458 -|TDC (Transmit Time Interval)|Any|(% style="width:97px" %)01|(% style="width:183px" %)4
459 -|RESET|Any|(% style="width:97px" %)04|(% style="width:183px" %)2
460 -|INTMOD|Any|(% style="width:97px" %)06|(% style="width:183px" %)4
443 +**AT Command: AT+CLRDTA**
461 461  
462 -**Examples:**
445 +[[image:image-20221021111527-19.png]]
463 463  
464 -* (% style="color:#037691" %)**Set TDC**
447 +== ** 2.10 Set trigger mode** ==
465 465  
466 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
449 +➢ AT Command: **AT+TTRMOD**
467 467  
468 -Payload:    01 00 00 1E    TDC=30S
451 +Feature: Set the trigger interrupt mode.
469 469  
470 -Payload:    01 00 00 3C    TDC=60S
453 +[[image:image-20221021111552-20.png]]
471 471  
472 -* (% style="color:#037691" %)**Reset**
455 +== **2.11 Set the calculate flag** ==
473 473  
474 -If payload = 0x04FF, it will reset the NMDS200
457 +Feature: Set the calculate flag
475 475  
476 -* (% style="color:#037691" %)**INTMOD**
459 +**AT Command: AT+CALCFLAG**
477 477  
478 -Downlink Payload: 06000003, Set AT+INTMOD=3
461 +[[image:image-20221021111711-22.png]]
479 479  
463 +== **2.12 Set count number** ==
480 480  
481 -== 2.6  ​LED Indicator ==
465 +Feature: Manually set the count number
482 482  
467 +**AT Command: AT+SETCNT**
483 483  
484 -The NMDS200 has an internal LED which is to show the status of different states.
469 +[[image:image-20221021111748-24.png]]
485 485  
486 -* When the device starts normally, the LED will light up for 1 second.
487 -* After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds.
488 -* For each uplink probe, LED will be on for 500ms.
471 +== **2.13 Set the number of data to be uploaded and the recording time** ==
489 489  
473 +➢ AT Command:
490 490  
475 +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)
491 491  
492 -== 2.7  Distance alarm function ==
493 493  
478 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
494 494  
495 -(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
480 +== **2.14 Read or Clear cached data** ==
496 496  
497 -(% style="color:#037691" %)**Example 1:**
482 +➢ AT Command:
498 498  
499 -AT+ ALARM1 =60,200  ~/~/ Alarm when distance1 lower than 60.
484 +AT+CDP    ~/~/ Read cached data
500 500  
501 -AT+ ALARM2 =min,max
486 +[[image:image-20221021111810-25.png||height="364" width="797"]]
502 502  
503 503  
504 -(% style="color:#037691" %)**Example 2:**
489 +AT+CDP=0    ~/~/ Clear cached data ​
505 505  
506 -AT+ ALARM2 =200,1500  ~/~/ Alarm when distance2 lower than 1500.
491 +== **2.15  ​Firmware Change Log** ==
507 507  
493 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
508 508  
509 -== 2.8  Set the number of data to be uploaded and the recording time ==
495 +Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
510 510  
497 +== **2.16  ​Battery Analysis** ==
511 511  
512 -(% style="color:blue" %)**AT Command:**
499 +=== **2.16.1  ​Battery Type** ===
513 513  
514 -(% 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, **also the time when the alarm function sends an uplink when it detects an alarm)**
501 +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.
515 515  
516 -(% 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.
503 +The battery is designed to last for several years depends on the actually use environment and update interval. 
517 517  
505 +The battery related documents as below:
518 518  
519 -== 2.9  Read or Clear cached data ==
507 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
508 +* [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
509 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
520 520  
511 +[[image:image-20221021111911-26.png]] ​
521 521  
522 -(% style="color:blue" %)**AT Command:**
513 +=== **2.16.2  Power consumption Analyze** ===
523 523  
524 -(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
515 +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.
525 525  
526 -(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
517 +Instruction to use as below:
527 527  
528 -[[image:1670408172929-569.png]]
519 +**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/]]
529 529  
521 +**Step 2: ** Open it and choose
530 530  
531 -== 2.10  ​Firmware Change Log ==
523 +* Product Model
524 +* Uplink Interval
525 +* Working Mode
532 532  
527 +And the Life expectation in difference case will be shown on the right.
533 533  
534 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0>>https://www.dropbox.com/sh/8elvp2qi9bcv47a/AAAKp0E2nUffztF0tYhqPoE1a?dl=0]]
529 +[[image:image-20221021111923-27.png||height="253" width="783"]] ​
535 535  
536 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
531 +=== **2.16.3  ​Battery Note** ===
537 537  
533 +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.
538 538  
539 -== 2.11 Battery & Power Consumption ==
535 +=== **2.16.4  Replace the battery** ===
540 540  
537 +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).
541 541  
542 -NMDS200 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
539 += **3. ​ Access NB-IoT Module** =
543 543  
544 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
545 -
546 -
547 -= 3. ​ Access NB-IoT Module =
548 -
549 -
550 550  Users can directly access the AT command set of the NB-IoT module.
551 551  
552 552  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/]] 
553 553  
545 +[[image:image-20221021112006-28.png]] ​
554 554  
555 -[[image:image-20221118094449-6.png]] ​
547 += **4.  Using the AT Commands** =
556 556  
549 +== **4.1  Access AT Commands** ==
557 557  
558 -= 4.  Using the AT Commands =
559 -
560 -== 4.1  Access AT Commands ==
561 -
562 -
563 563  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]]
564 564  
565 565  AT+<CMD>?  : Help on <CMD>
... ... @@ -570,9 +570,8 @@
570 570  
571 571  AT+<CMD>=?  : Get the value
572 572  
561 +**General Commands**      
573 573  
574 -(% style="color:blue" %)**General Commands**      
575 -
576 576  AT  : Attention       
577 577  
578 578  AT?  : Short Help     
... ... @@ -587,113 +587,133 @@
587 587  
588 588  AT+INTMOD            : Set the trigger interrupt mode
589 589  
590 -AT+5VT  : Set extend the time of 5V power  
577 +AT+5VT  : Set extend the time of 5V power  
591 591  
592 -AT+PRO  : Choose agreement
579 +AT+PRO  : Choose agreement
593 593  
594 -AT+RXDL  : Extend the sending and receiving time
581 +AT+RXDL  : Extend the sending and receiving time
595 595  
596 -AT+SERVADDR  : Server Address
583 +AT+SERVADDR  : Server Address
597 597  
598 -AT+TR      :  Get or Set record time
585 +AT+TR      : Get or Set record time"
599 599  
600 -AT+NOUD :  Get or Set the number of data to be uploaded
601 601  
602 -AT+CDP     :  Read or Clear cached data
588 +AT+NOUD      : Get or Set the number of data to be uploaded
603 603  
604 -AT+DEBUG:  Enable or Disable debug mode
605 605  
606 -AT+ALARM1:  Get or Set alarm of distance1
591 +AT+CDP     : Read or Clear cached data
607 607  
608 -AT+ALARM2:  Get or Set alarm of distance2
609 609  
610 -AT+GETSENSORVALUE :  Returns the current sensor measurement
594 +AT+ DEBUG   : Enable or Disable debug mode
611 611  
612 -AT+POWERIC :  Get or set the Power IC flag
596 +AT+ TTRIG   : Get or Set Alarm Base on Timeout
613 613  
598 +AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
614 614  
615 -(% style="color:blue" %)**COAP Management**      
600 +AT+ CALCFLAG   : Get or Set the calculate flag
616 616  
617 -AT+URI :  Resource parameters
602 +AT+ CLRC   : Clear current door open count
618 618  
604 +**COAP Management**      
619 619  
620 -(% style="color:blue" %)**UDP Management**
606 +AT+URI            : Resource parameters
621 621  
622 -AT+CFM :  Upload confirmation mode (only valid for UDP)
608 +**UDP Management**
623 623  
610 +AT+CFM          : Upload confirmation mode (only valid for UDP)
624 624  
625 -(% style="color:blue" %)**MQTT Management**
612 +**MQTT Management**
626 626  
627 -AT+CLIENT  : Get or Set MQTT client
614 +AT+CLIENT               : Get or Set MQTT client
628 628  
629 -AT+UNAME : Get or Set MQTT Username
616 +AT+UNAME  : Get or Set MQTT Username
630 630  
631 -AT+PWD  :  Get or Set MQTT password
618 +AT+PWD                  : Get or Set MQTT password
632 632  
633 -AT+PUBTOPIC :  Get or Set MQTT publish topic
620 +AT+PUBTOPIC  : Get or Set MQTT publish topic
634 634  
635 -AT+SUBTOPIC :  Get or Set MQTT subscription topic
622 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
636 636  
624 +**Information**          
637 637  
638 -(% style="color:blue" %)**Information**          
626 +AT+FDR  : Factory Data Reset
639 639  
640 -AT+FDR :  Factory Data Reset
628 +AT+PWORD  : Serial Access Password
641 641  
642 -AT+PWORD :  Serial Access Password
630 += **​5.  FAQ** =
643 643  
632 +== **5.1 ​ How to Upgrade Firmware** ==
644 644  
645 -= ​5.  FAQ =
634 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
646 646  
647 -== 5.1 ​ How to Upgrade Firmware ==
636 +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]]
648 648  
638 +**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
649 649  
650 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
640 +== **5.2  Can I calibrate CPN01 to different soil types?** ==
651 651  
652 -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 +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]].
653 653  
654 -(% 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 += **6.  Trouble Shooting** =
655 655  
646 +== **6.1  ​Connection problem when uploading firmware** ==
656 656  
657 -= 6.  Trouble Shooting =
648 +**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]]
658 658  
659 -== 6.1  ​Connection problem when uploading firmware ==
650 +== **6.2  AT Command input doesn't work** ==
660 660  
652 +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.
661 661  
662 -(% 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]]
654 += **7. ​ Order Info** =
663 663  
656 +Part Number**:** CPN01
664 664  
665 -== 6.2  AT Command input doesn't work ==
658 += **8.  Packing Info** =
666 666  
660 +**Package Includes**:
667 667  
668 -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.
662 +* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
663 +* External antenna x 1
669 669  
665 +**Dimension and weight**:
670 670  
671 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
667 +* Size: 195 x 125 x 55 mm
668 +* Weight:   420g
672 672  
670 += **9.  Support** =
673 673  
674 -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]]//**.
672 +* 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.
673 +* 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]]
675 675  
675 +​
676 676  
677 -= 7. ​ Order Info =
678 678  
679 679  
680 -Part Number:(% style="color:blue" %)** NMDS200**
681 681  
682 682  
683 -= 8.  Packing Info =
684 684  
685 685  
686 -(% style="color:blue" %)**Package Includes**:
687 687  
688 -* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
689 689  
690 690  
691 691  
692 -= 9.  Support =
693 693  
694 694  
695 -* 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.
696 696  
697 -* 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]]
698 698  
699 -​
691 +
692 +
693 +
694 +
695 +
696 +
697 +
698 +
699 +
700 +
701 +
702 +
703 +
704 +
705 +
706 +
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