Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 32.1 >
edited by David Huang
on 2022/10/21 11:24
To version < 87.3 >
edited by Xiaoling
on 2022/12/08 12:00
>
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Title
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1 -CPN01- NB-IoT Outdoor Open/Close Dry Contact Sensor User Manual
1 +NMDS200 - NB-IoT Microwave Radar Distance Sensor User Manual
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.David
1 +XWiki.Xiaoling
Content
... ... @@ -1,37 +1,61 @@
1 1  (% style="text-align:center" %)
2 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652856952171-363.png?rev=1.1||alt="1652856952171-363.png" height="578" width="588"]]
2 +[[image:LMDS200_10.jpg]]
3 3  
4 +
5 +**Table of Contents：**
6 +
4 4  {{toc/}}
5 5  
6 -= **1. Introduction** =
7 7  
8 -== **1.1 ​**What is CPN01 **NB-IOT** Pulse/Contact Sensor ==
9 9  
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.
11 11  
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.
12 += 1.  Introduction =
13 13  
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.
14 +== 1.1 ​ What is NMDS200 NB-IoT Microwave Radar Distance Sensor ==
15 15  
16 -CPL01 is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
17 17  
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
17 +(((
18 +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.
19 +)))
22 22  
23 -​
21 +(((
22 +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.
23 +)))
24 24  
25 +(((
26 +NMDS200 can (% style="color:blue" %)**measure two distances**(%%): the closest object and next object behind the closest one.
27 +)))
25 25  
26 -== **​1.2 Features** ==
29 +(((
30 +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.
31 +)))
27 27  
33 +(((
34 +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.
35 +)))
36 +
37 +(((
38 +NMDS200 (% style="color:blue" %)**supports different uplink**(%%) methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
39 +)))
40 +
41 +(((
42 +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)
43 +)))
44 +
45 +(((
46 +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.
47 +)))
48 +
49 +
50 +== ​1.2  Features ==
51 +
52 +
28 28  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
29 -* Open/Close detect
30 -* Open/Close statistics
54 +* Short uplink interval for Distance Alarm
31 31  * Monitor Battery Level
32 -* Uplink on periodically and open/close event
56 +* Microwave Radar for distance detection
33 33  * Datalog feature
34 -* Uplink on periodically
58 +* Uplink periodically
35 35  * Downlink to change configure
36 36  * Wall Mountable
37 37  * Outdoor Use
... ... @@ -38,517 +38,536 @@
38 38  * Ultra-Low Power consumption
39 39  * AT Commands to change parameters
40 40  * Micro SIM card slot for NB-IoT SIM
41 -* 8500mAh Battery for long term use
65 +* 8500mAh Battery for long-term use
42 42  
43 -== **1.3  Specification** ==
44 44  
45 -**Common DC Characteristics:**
46 46  
47 -* Supply Voltage: 2.1v ~~ 3.6v
48 -* Operating Temperature: -40 ~~ 85°C
69 +== 1.3 Radar probe specification ==
49 49  
50 -**NB-IoT Spec:**
51 51  
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
72 +* Measuring Method: FMCW
73 +* Frequency: 24.000 ~~ 24.500 GHz
74 +* Measurement output power: 6dBm
75 +* Measure range: 0.5 ~~ 20m
76 +* Accuracy: ±0.1m
77 +* Resolution: 0.01m
78 +* Horizontal Angel: 78°
79 +* Vertical Angel: 23°
58 58  
59 -== **1.4 Installation** ==
60 60  
61 -Connect CPL01 to an Open Close sensor like below. So it can detect the open/close event.
62 62  
63 -[[image:image-20221021110329-1.png]]
83 +== 1.4  Storage Temperature ==
64 64  
65 -[[image:image-20221021110340-2.png]]
66 66  
67 -== **1.5 ​Applications** ==
86 + -40°C to +85°C
68 68  
69 -* Open/Close Detection
70 -* Pulse meter application
71 -* Dry Contact Detection
72 72  
73 -== **1.6 Mechanical** ==
89 +== 1.5 ​ Applications ==
74 74  
75 -​[[image:image-20221021110415-3.png]]
76 76  
77 -== ** 1.7 Pin Definitions and Switch** ==
92 +* Horizontal distance measurement
93 +* Liquid level measurement
94 +* Parking management system
95 +* Object proximity and presence detection
96 +* Intelligent trash can management system
97 +* Robot obstacle avoidance
98 +* Automatic control
99 +* Sewer
100 +* Bottom water level monitoring
78 78  
79 -[[image:image-20221021110429-4.png]]
80 80  
81 -=== **1.7.1 Pin Definition** ===
82 82  
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]]
104 +== 1.6  Specification ==
84 84  
85 -=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
86 86  
107 +(% style="color:blue" %)**Common DC Characteristics:**
87 87  
88 -Power on Device when putting this jumper.
109 +* Supply Voltage: 2.1v ~~ 3.6v
110 +* Operating Temperature: 0 ~~ 70°C
89 89  
112 +(% style="color:blue" %)**NB-IoT Spec:**
90 90  
114 +* B1 @H-FDD: 2100MHz
115 +* B3 @H-FDD: 1800MHz
116 +* B8 @H-FDD: 900MHz
117 +* B5 @H-FDD: 850MHz
118 +* B20 @H-FDD: 800MHz
119 +* B28 @H-FDD: 700MHz
91 91  
92 -=== **1.7.3 BOOT MODE / SW1** ===
93 93  
94 94  
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.
123 +== 1.7  Installation ==
96 96  
97 -2) Flash: work mode, the device starts to work and send out console output for further debug
98 98  
126 +Sensor measure direction and angle is as below. When install the sensor, please make sure the sensor direct to object.
99 99  
100 100  
101 -=== **1.7.4 Reset Button** ===
129 +[[image:image-20221207170748-1.png]]
102 102  
103 103  
104 -Press to reboot the device.
132 + [[image:image-20221207170748-2.png||height="345" width="634"]]
105 105  
106 -== ==
107 107  
108 -=== **1.7.5 LED** ===
109 109  
136 +== 1.8  Pin Definitions and Switch ==
110 110  
111 -It will flash:
112 112  
113 -1. Boot the device in flash mode
114 -1. Send an uplink packet
139 +[[image:1670404362039-351.png]]
115 115  
116 -= **2.  Use CPN01 to communicate with IoT Server** =
117 117  
118 -== **2.1  How it works** ==
142 += 2.  Use NMDS200 to communicate with IoT Server =
119 119  
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.
144 +== 2.1  How it works ==
121 121  
122 -The diagram below shows the working flow in default firmware of CPN01:
123 123  
124 -[[image:image-20221021110615-5.png]]
147 +The NB-IoT network will forward this value to IoT server via the protocol defined by NMDS200.
125 125  
126 -== **2.2 ​ Configure the CPN01** ==
149 +The diagram below shows the working flow in the default firmware of NMDS200:
127 127  
128 -=== **2.2.1 Test Requirement** ===
151 +[[image:image-20221021110615-5.png||height="996" width="492"]]
129 129  
130 -To use CPN01 in your city, make sure meet below requirements:
131 131  
132 -* Your local operator has already distributed a NB-IoT Network there.
133 -* The local NB-IoT network used the band that CPN01 supports.
154 +== 2.2 ​ Configure NMDS200 ==
155 +
156 +
157 +To use NMDS200 in your city, make sure to meet below requirements:
158 +
159 +* Your local operator has already distributed an NB-IoT Network.
160 +* The local NB-IoT network used the band that NMDS200 supports.
134 134  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
135 135  
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
163 +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.
137 137  
138 - ​
165 +[[image:image-20221208090742-1.png]]
139 139  
140 -=== **2.2.2 Insert SIM card** ===
141 141  
168 +=== 2.2.1 Insert NB-IoT SIM card ===
169 +
170 +
142 142  Insert the NB-IoT Card get from your provider.
143 143  
144 -User need to take out the NB-IoT module and insert the SIM card like below:
173 +User needs to take out the NB-IoT module and insert the SIM card like below:
145 145  
146 146  [[image:image-20221021110745-6.png]] ​
147 147  
148 -=== **2.2.3 Connect USB – TTL to CPN01 to configure it** ===
149 149  
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.
178 +=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
151 151  
152 -**Connection:**
153 153  
154 - USB TTL GND <~-~-~-~-> GND
181 +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.
155 155  
156 - USB TTL TXD <~-~-~-~-> UART_RXD
183 +(% style="color:blue" %)**Connection:**
157 157  
158 - USB TTL RXD <~-~-~-~-> UART_TXD
185 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
159 159  
187 +(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
188 +
189 +(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
190 +
191 +
160 160  In the PC, use below serial tool settings:
161 161  
162 -* Baud:  **9600**
163 -* Data bits:** 8**
164 -* Stop bits: **1**
165 -* Parity:  **None**
166 -* Flow Control: **None**
194 +* Baud:  (% style="color:red" %)**9600**
167 167  
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.
196 +* Data bits:** (% style="color:red" %)8(%%)**
169 169  
198 +* Stop bits: (% style="color:red" %)**1**
199 +
200 +* Parity:  (% style="color:red" %)**None**
201 +
202 +* Flow Control: (% style="color:red" %)**None**
203 +
204 +Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
205 +
170 170  ​[[image:image-20221021110817-7.png]]
171 171  
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]]
208 +NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
173 173  
174 -=== **2.2.4 Use CoAP protocol to uplink data** ===
175 175  
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/]]
211 +(% 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]]
177 177  
178 -**Use below commands:**
179 179  
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
214 +=== 2.2.3 Use CoAP protocol to uplink data ===
183 183  
216 +
217 +(% 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/]]
218 +
219 +
220 +(% style="color:blue" %)**Use below commands in NMDS200:**
221 +
222 +* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
223 +
224 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
225 +
226 +* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
227 +
184 184  For parameter description, please refer to AT command set
185 185  
186 -[[image:image-20221021110948-8.png]]
230 +[[image:1670471530120-960.png||height="647" width="674"]]
187 187  
188 -After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
189 189  
190 -[[image:image-20221021110956-9.png]] ​
233 +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.
191 191  
192 -=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
235 +[[image:1670405841875-916.png]] ​
193 193  
194 -This feature is supported since firmware version v1.0.1
195 195  
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
238 +=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
199 199  
200 -​ [[image:image-20221021111025-10.png]]
201 201  
241 +(% style="color:blue" %)**AT Commands:**
242 +
243 +* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
244 +
245 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
246 +
247 +* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
248 +
249 +​ [[image:1670471559211-638.png]]
250 +
251 +
202 202  [[image:image-20221021111033-11.png||height="241" width="576"]]
203 203  
204 204  ​
205 205  
206 -=== **2.2.6 Use MQTT protocol to uplink data** ===
256 +=== 2.2.5 Use MQTT protocol to uplink data ===
207 207  
208 -This feature is supported since firmware version v110
209 209  
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
259 +(% style="color:blue" %)**AT Commands:**
217 217  
218 -​ [[image:image-20221021111058-12.png]]
261 +* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
219 219  
220 -[[image:image-20221021111108-13.png]]
263 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
221 221  
265 +* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
266 +
267 +* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
268 +
269 +* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
270 +
271 +* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
272 +
273 +* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
274 +
275 +​ ​​​​​​​[[image:1670471584490-640.png]]
276 +
277 +
278 +[[image:1670405928926-116.png]]
279 +
222 222  ​
223 223  
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.
282 +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.
225 225  
226 -=== **2.2.7 Use TCP protocol to uplink data** ===
227 227  
228 -This feature is supported since firmware version v110
285 +=== 2.2.6 Use TCP protocol to uplink data ===
229 229  
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
232 232  
233 -​ [[image:image-20221021111125-14.png]]
288 +(% style="color:blue" %)**AT Commands:**
234 234  
290 +* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
291 +
292 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
293 +
294 +​ ​​​​​​​[[image:1670471613823-833.png]]
295 +
296 +
235 235  [[image:image-20221021111131-15.png]]
236 236  
237 237  ​
238 238  
239 -=== **2.2.8 Change Update Interval** ===
301 +=== 2.2.7 Change Update Interval ===
240 240  
241 -User can use below command to change the **uplink interval**.
242 242  
243 -* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
304 +User can use below command to change the (% style="color:blue" %)**uplink interval**.
244 244  
245 -**NOTE:**
306 +* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
246 246  
247 -**~1. By default, the device will send an uplink message every 1 hour.**
308 +(% style="color:red" %)**NOTE:**
248 248  
249 -== **2.3  Uplink Payload** ==
310 +1.  By default, the device will send an uplink message every 4 hour.
250 250  
251 -In this mode, uplink payload includes 87 bytes in total by default.
252 252  
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.
313 +== 2.3  Uplink Payload ==
254 254  
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
257 257  
258 -|2|2|4|8 group
259 -|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
316 +The uplink payload includes 23 bytes in total by default.
260 260  
261 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
318 +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.
262 262  
263 -[[image:image-20221021111201-16.png||height="572" width="792"]]
264 264  
265 -The payload is ASCII string, representative same HEX:
321 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:450px" %)
322 +|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:30px" %)**2**|(% style="width:30px" %)**2**|(% style="width:75px" %)**1**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**
323 +|=(% 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"]]
266 266  
267 -0xf86778705021331700640c7817010001000000090000026315537b 0100000b02000002663510fed0100000e0200000263510f39010000000000000063510e85010000000000000063510d2e010000000000000063510c7a010000000000000063510bc6010000000000000063510954010000000000000063510882 where:
325 +(% border="1" style="background-color:#ffffcc; color:green; width:429px" %)
326 +|(% style="width:60px" %)**4**|(% style="width:60px" %)**2**|(% style="width:60px" %)**2**|(% style="width:60px" %)**4**|(% style="width:100px" %)(((
327 +**1-32 group**
328 +)))
329 +|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.6A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:100px" %)...
268 268  
269 -* **Device ID: 0x f867787050213317 = f867787050213317**
270 -* **Version: 0x0064=100=1.0.0**
331 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
271 271  
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,.......**
333 +[[image:1670406261143-723.png]]
283 283  
284 -== **2.4  Payload Explanation and Sensor Interface** ==
285 285  
286 -=== **2.4.1  Device ID** ===
336 +The payload is ASCII string, representative same HEX: f867787050471071  0064  0cc3  09  01  00 00ef  013d  6390453d
287 287  
288 -By default, the Device ID equal to the last 15 bits of IMEI.
338 +**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__(%%)**
289 289  
290 -User can use **AT+DEUI** to set Device ID
340 +**where:**
291 291  
292 -**Example:**
342 +* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
293 293  
294 -AT+DEUI=868411056754138
344 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
295 295  
296 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
346 +* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
297 297  
298 -=== **2.4.2  Version Info** ===
348 +* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
299 299  
300 -Specify the software version: 0x64=100, means firmware version 1.00.
350 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
301 301  
302 -For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
352 +* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
303 303  
304 -=== **2.4.3  Battery Info** ===
354 +* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
305 305  
306 -Check the battery voltage for CPN01.
356 +* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
307 307  
308 -Ex1: 0x0B45 = 2885mV
358 +* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
309 309  
310 -Ex2: 0x0B49 = 2889mV
311 311  
312 -=== **2.4.4  Signal Strength** ===
313 313  
314 -NB-IoT Network signal Strength.
362 +== 2.4  Payload Explanation and Sensor Interface ==
315 315  
316 -**Ex1: 0x1d = 29**
364 +=== 2.4.1  Device ID ===
317 317  
318 -**0**  -113dBm or less
319 319  
320 -**1**  -111dBm
367 +By default, the Device ID is equal to the last 15 bits of IMEI.
321 321  
322 -**2...30** -109dBm... -53dBm
369 +User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
323 323  
324 -**31**   -51dBm or greater
371 +**Example:**
325 325  
326 -**99**    Not known or not detectable
373 +AT+DEUI=868411056754138
327 327  
328 -=== **2.4.5 Calculate Flag** ===
375 +The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
329 329  
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.
331 331  
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.
378 +=== 2.4.2  Version Info ===
333 333  
334 -Default value: 0. 
335 335  
336 -Range (6 bits): (b)000000 ~~ (b) 111111
381 +Specify the software version: 0x64=100, which means firmware version 1.00.
337 337  
338 -=== **2.4.6  Alarm** ===
383 +For example 0x00 64 : This device is NMDS200 1 with firmware version 1.0.0.
339 339  
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]]
341 341  
342 -=== **2.4.7 Contact Status** ===
386 +=== 2.4.3  Battery Info ===
343 343  
344 -0: Open
345 345  
346 -1: Close
389 +Check the battery voltage for NMDS200.
347 347  
348 -=== **2.4.8 Total pulse** ===
391 +Ex1: 0x0B45 = 2885mV
349 349  
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]]
393 +Ex2: 0x0B49 = 2889mV
351 351  
352 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
353 353  
354 -=== **2.4.9 The last open duration** ===
396 +=== 2.4.4  Signal Strength ===
355 355  
356 -Dry Contact last open duration.
357 357  
358 -Unit: min.
399 +NB-IoT Network signal Strength.
359 359  
360 -[[image:image-20221021111346-17.png||height="146" width="770"]]
401 +(% style="color:blue" %)**Ex1: 0x1d = 29**
361 361  
403 +(% style="color:#037691" %)**0** (%%) -113dBm or less
362 362  
363 -=== **2.4.10  Timestamp** ===
405 +(% style="color:#037691" %)**1**  (%%) -111dBm
364 364  
365 -Time stamp : 0x6315537b =1662342011
407 +(% style="color:#037691" %)**2...30** (%%) -109dBm... -53dBm
366 366  
367 -Convert Unix timestamp to time 2022-9-5 9:40:11.
409 +(% style="color:#037691" %)**31** (%%) -51dBm or greater
368 368  
369 -**~ **
411 +(% style="color:#037691" %)**99** (%%) Not known or not detectable
370 370  
371 -== **2.5  Downlink Payload** ==
372 372  
373 -By default, CPN01 prints the downlink payload to console port.
414 +=== 2.4.5  Distance ===
374 374  
375 -[[image:image-20221021111414-18.png]] ​
376 376  
377 -**Examples:**
417 +[[image:1670407401682-959.png]]
378 378  
379 -* **Set TDC**
380 380  
381 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
420 +(% style="color:blue" %)**Object1 Distance:**
382 382  
383 -Payload:    01 00 00 1E    TDC=30S
422 +Distance between sensor probe to the first object. (unit: cm)
384 384  
385 -Payload:    01 00 00 3C    TDC=60S
424 +For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
386 386  
387 -* **Reset**
426 +(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
388 388  
389 -If payload = 0x04FF, it will reset the NSE01
390 390  
391 -* **INTMOD**
429 +(% style="color:blue" %)**Object2 Distance:**
392 392  
393 -Downlink Payload: 06000003, Set AT+INTMOD=3
431 +Distance between sensor probe to the second object. (unit: cm)
394 394  
395 -== **2.6  ​LED Indicator** ==
396 396  
397 -The CPN01 has an internal LED which is to show the status of different state.
434 +=== 2.4.6  Timestamp ===
398 398  
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.
403 403  
404 -== **2.7  Alarm Base on Timeout** ==
437 +Timestamp : 0x6315537b =1662342011
405 405  
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:
407 407  
440 +== 2.5  Downlink Payload ==
408 408  
409 -**~1. Keep Status: Status to be monitor**
410 410  
411 -Keep Status = 1: Monitor Close to Open event
443 +By default, NMDS200 prints the downlink payload to console port.
412 412  
413 -Keep Status = 0: Monitor Open to Close event
445 +[[image:image-20221021111414-18.png]] ​
414 414  
415 415  
416 -**2. Keep Time: Timeout to send an Alarm**
448 +**Examples:**
417 417  
418 -Range 0 ~~ 65535(0xFFFF) seconds.
450 +* (% style="color:#037691" %)**Set TDC**
419 419  
420 -If keep time = 0, Disable Alarm Base on Timeout feature.
452 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
421 421  
422 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
454 +Payload:    01 00 00 1E    TDC=30S
423 423  
456 +Payload:    01 00 00 3C    TDC=60S
424 424  
425 -**AT Command** to configure:
458 +* (% style="color:#037691" %)**Reset**
426 426  
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.
460 +If payload = 0x04FF, it will reset the NMDS200
428 428  
429 -**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
462 +* (% style="color:#037691" %)**INTMOD**
430 430  
431 -== **2.8 Set debug mode** ==
464 +Downlink Payload: 06000003, Set AT+INTMOD=3
432 432  
433 -Feature: Enable or Disable debug mode
434 434  
467 +== 2.6  ​LED Indicator ==
435 435  
436 -**AT Command: AT+DEBUG**
437 437  
438 -[[image:image-20221021111629-21.png]]
470 +The NMDS200 has an internal LED which is to show the status of different states.
439 439  
440 -== **2.9 Clear Flash Record** ==
472 +* When the device starts normally, the LED will light up for 1 second.
473 +* After NMDS200 join NB-IoT network. The LED will be ON for 3 seconds.
474 +* For each uplink probe, LED will be on for 500ms.
441 441  
442 -Feature: Clear flash storage for data log feature.
443 443  
444 -**AT Command: AT+CLRDTA**
445 445  
446 -[[image:image-20221021111527-19.png]]
478 +== 2.7  Distance alarm function ==
447 447  
448 -== ** 2.10 Set trigger mode** ==
449 449  
450 -➢ AT Command: **AT+TTRMOD**
481 +(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
451 451  
452 -Feature: Set the trigger interrupt mode.
483 +(% style="color:#037691" %)**Example 1:**
453 453  
454 -[[image:image-20221021111552-20.png]]
485 +AT+ ALARM1 =60,200  ~/~/ Alarm when moisture lower than 60.
455 455  
456 -== **2.11 Set the calculate flag** ==
487 +AT+ ALARM2 =min,max
457 457  
458 -Feature: Set the calculate flag
459 459  
460 -**AT Command: AT+CALCFLAG**
490 +(% style="color:#037691" %)**Example 2:**
461 461  
462 -[[image:image-20221021111711-22.png]]
492 +AT+ ALARM2 =200,1500  ~/~/ Alarm when temperature lower than 1500
463 463  
464 -== **2.12 Set count number** ==
465 465  
466 -Feature: Manually set the count number
495 +== 2.8  Set the number of data to be uploaded and the recording time ==
467 467  
468 -**AT Command: AT+SETCNT**
469 469  
470 -[[image:image-20221021111748-24.png]]
498 +(% style="color:blue" %)**AT Command:**
471 471  
472 -== **2.13 Set the number of data to be uploaded and the recording time** ==
500 +(% 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)
473 473  
474 -➢ AT Command:
502 +(% 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.
475 475  
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)
477 477  
505 +== 2.9  Read or Clear cached data ==
478 478  
479 -AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
480 480  
481 -== **2.14 Read or Clear cached data** ==
508 +(% style="color:blue" %)**AT Command:**
482 482  
483 -➢ AT Command:
510 +(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
484 484  
485 -AT+CDP    ~/~/ Read cached data
512 +(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
486 486  
487 -[[image:image-20221021111810-25.png||height="364" width="797"]]
514 +[[image:1670408172929-569.png]]
488 488  
489 489  
490 -AT+CDP=0    ~/~/ Clear cached data ​
517 +== 2.10  ​Firmware Change Log ==
491 491  
492 -== **2.15  ​Firmware Change Log** ==
493 493  
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]]
520 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
495 495  
496 -Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
522 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
497 497  
498 -== **2.16  ​Battery Analysis** ==
499 499  
500 -=== **2.16.1  ​Battery Type** ===
525 +== 2.11  ​Battery Analysis ==
501 501  
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.
527 +=== 2.11.1  ​Battery Type ===
503 503  
504 -The battery is designed to last for several years depends on the actually use environment and update interval. 
505 505  
506 -The battery related documents as below:
530 +The NMDS200 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
507 507  
532 +The battery is designed to last for several years depends on the actual use environment and update interval. 
533 +
534 +The battery-related documents as below:
535 +
508 508  * [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
537 +
509 509  * [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
539 +
510 510  * [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
511 511  
512 512  [[image:image-20221021111911-26.png]] ​
513 513  
514 -=== **2.16.2  Power consumption Analyze** ===
515 515  
545 +=== 2.11.2  Power consumption Analyze ===
546 +
547 +
516 516  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.
517 517  
518 518  Instruction to use as below:
519 519  
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/]]
552 +(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
521 521  
522 -**Step 2: ** Open it and choose
554 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
523 523  
524 524  * Product Model
557 +
525 525  * Uplink Interval
559 +
526 526  * Working Mode
527 527  
528 528  And the Life expectation in difference case will be shown on the right.
529 529  
530 -[[image:image-20221021111923-27.png||height="253" width="783"]] ​
564 +[[image:1666596205057-567.png]] ​
531 531  
532 -=== **2.16.3  ​Battery Note** ===
533 533  
567 +=== 2.11.3  ​Battery Note ===
568 +
569 +
534 534  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.
535 535  
536 -=== **2.16.4  Replace the battery** ===
537 537  
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).
573 +=== 2.11.4  Replace the battery ===
539 539  
540 -= **3. ​ Access NB-IoT Module** =
541 541  
576 +The default battery pack of NMDS200 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
577 +
578 +
579 += 3. ​ Access NB-IoT Module =
580 +
581 +
542 542  Users can directly access the AT command set of the NB-IoT module.
543 543  
544 544  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/]] 
545 545  
546 -[[image:image-20221021112006-28.png]] ​
547 547  
548 -= **4.  Using the AT Commands** =
587 +[[image:image-20221118094449-6.png]] ​
549 549  
550 -== **4.1  Access AT Commands** ==
551 551  
590 += 4.  Using the AT Commands =
591 +
592 +== 4.1  Access AT Commands ==
593 +
594 +
552 552  See this link for detail:  [[https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
553 553  
554 554  AT+<CMD>?  : Help on <CMD>
... ... @@ -559,8 +559,9 @@
559 559  
560 560  AT+<CMD>=?  : Get the value
561 561  
562 -**General Commands**      
563 563  
606 +(% style="color:blue" %)**General Commands**      
607 +
564 564  AT  : Attention       
565 565  
566 566  AT?  : Short Help     
... ... @@ -575,133 +575,107 @@
575 575  
576 576  AT+INTMOD            : Set the trigger interrupt mode
577 577  
578 -AT+5VT  : Set extend the time of 5V power  
622 +AT+5VT  : Set extend the time of 5V power  
579 579  
580 -AT+PRO  : Choose agreement
624 +AT+PRO  : Choose agreement
581 581  
582 -AT+RXDL  : Extend the sending and receiving time
626 +AT+RXDL  : Extend the sending and receiving time
583 583  
584 -AT+SERVADDR  : Server Address
628 +AT+SERVADDR  : Server Address
585 585  
586 -AT+TR      : Get or Set record time"
630 +AT+TR      :  Get or Set record time
587 587  
632 +AT+NOUD :  Get or Set the number of data to be uploaded
588 588  
589 -AT+NOUD      : Get or Set the number of data to be uploaded
634 +AT+CDP     :  Read or Clear cached data
590 590  
636 +AT+DEBUG:  Enable or Disable debug mode
591 591  
592 -AT+CDP     : Read or Clear cached data
638 +AT+ALARM1:  Get or Set alarm of distance1
593 593  
640 +AT+ALARM2:  Get or Set alarm of distance2
594 594  
595 -AT+ DEBUG   : Enable or Disable debug mode
642 +AT+GETSENSORVALUE :  Returns the current sensor measurement
596 596  
597 -AT+ TTRIG   : Get or Set Alarm Base on Timeout
644 +AT+POWERIC :  Get or set the Power IC flag
598 598  
599 -AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
600 600  
601 -AT+ CALCFLAG   : Get or Set the calculate flag
647 +(% style="color:blue" %)**COAP Management**      
602 602  
603 -AT+ CLRC   : Clear current door open count
649 +AT+URI :  Resource parameters
604 604  
605 -**COAP Management**      
606 606  
607 -AT+URI            : Resource parameters
652 +(% style="color:blue" %)**UDP Management**
608 608  
609 -**UDP Management**
654 +AT+CFM :  Upload confirmation mode (only valid for UDP)
610 610  
611 -AT+CFM          : Upload confirmation mode (only valid for UDP)
612 612  
613 -**MQTT Management**
657 +(% style="color:blue" %)**MQTT Management**
614 614  
615 -AT+CLIENT               : Get or Set MQTT client
659 +AT+CLIENT  : Get or Set MQTT client
616 616  
617 -AT+UNAME  : Get or Set MQTT Username
661 +AT+UNAME : Get or Set MQTT Username
618 618  
619 -AT+PWD                  : Get or Set MQTT password
663 +AT+PWD  :  Get or Set MQTT password
620 620  
621 -AT+PUBTOPIC  : Get or Set MQTT publish topic
665 +AT+PUBTOPIC :  Get or Set MQTT publish topic
622 622  
623 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
667 +AT+SUBTOPIC :  Get or Set MQTT subscription topic
624 624  
625 -**Information**          
626 626  
627 -AT+FDR  : Factory Data Reset
670 +(% style="color:blue" %)**Information**          
628 628  
629 -AT+PWORD  : Serial Access Password
672 +AT+FDR :  Factory Data Reset
630 630  
631 -= **​5.  FAQ** =
674 +AT+PWORD :  Serial Access Password
632 632  
633 -== **5.1 ​ How to Upgrade Firmware** ==
634 634  
635 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
677 += ​5.  FAQ =
636 636  
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]]
679 +== 5.1 ​ How to Upgrade Firmware ==
638 638  
639 -**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
640 640  
641 -== **5.2  Can I calibrate CPN01 to different soil types?** ==
682 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
642 642  
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]].
684 +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]]
644 644  
645 -= **6.  Trouble Shooting** =
686 +(% 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.**
646 646  
647 -== **6.1  ​Connection problem when uploading firmware** ==
648 648  
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]]
689 += 6.  Trouble Shooting =
650 650  
651 -== **6.2  AT Command input doesn't work** ==
691 +== 6.1  ​Connection problem when uploading firmware ==
652 652  
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.
654 654  
655 -= **7. ​ Order Info** =
694 +(% 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]]
656 656  
657 -Part Number**:** CPN01
658 658  
659 -= **8.  Packing Info** =
697 +== 6.2  AT Command input doesn't work ==
660 660  
661 -**Package Includes**:
662 662  
663 -* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
664 -* External antenna x 1
700 +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.
665 665  
666 -**Dimension and weight**:
667 667  
668 -* Size: 195 x 125 x 55 mm
669 -* Weight:   420g
703 += 7. ​ Order Info =
670 670  
671 -= **9.  Support** =
672 672  
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]]
706 +Part Number:(% style="color:blue" %)** NMDS200**
675 675  
676 -​
677 677  
709 += 8.  Packing Info =
678 678  
679 679  
712 +(% style="color:blue" %)**Package Includes**:
680 680  
714 +* NMDS200 NB-IoT Microwave Radar Distance Sensor x 1
681 681  
682 682  
683 683  
718 += 9.  Support =
684 684  
685 685  
721 +* 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.
686 686  
723 +* 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 -
689 -
690 -
691 -
692 -
693 -
694 -
695 -
696 -
697 -
698 -
699 -
700 -
701 -
702 -
703 -
704 -
705 -
706 -
707 -
725 +​
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