Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 31.1 >
edited by David Huang
on 2022/10/21 11:21
To version < 42.1 >
edited by Edwin Chen
on 2022/10/23 00:32
>
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Summary

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Author
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1 -XWiki.David
1 +XWiki.Edwin
Content
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1 1  (% style="text-align:center" %)
2 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 +{{toc/}}
4 4  
5 5  = **1. Introduction** =
6 6  
7 -== **1.1 ​**What is CPN01 **NB-IOT** Pulse/Contact Sensor ==
8 +== **1.1 ​**What is CPN01 **NB-IoT** Pulse/Contact Sensor ==
8 8  
9 -The Dragino CPL01 is a **NB-IOT Contact Sensor**. It detects open/close status and uplink to IoT server via LoRaWAN network. user can see the dry contact status, open time, open counts in the IoT Server.
10 +The Dragino CPN01 is an (% style="color:blue" %)**NB-IoT Dry Contact Sensor**(%%). It detects open/close status and uplinks the info to IoT server via NB-IoT network. User can see the (% style="color:blue" %)**dry contact status, open time, and open counts**(%%) in the IoT Server.
10 10  
11 -The CPL01 will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculate last open duration. User can also disable the uplink for each open/close event, instead, device can count each open event and uplink periodically.
12 +The CPN01 will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculates the last open duration. Users can also disable the uplink for each Open/Close event, instead, device can count each open event and uplink periodically.
12 12  
13 -CPL01 has the open alarm feature, user can set this feature so device will send Alarm if the contact has been open for a certain time.
14 +CPN01 has** (% style="color:blue" %)Open-Alarm feature(%%)**, user can set this feature so CPN01 will send an alarm if the contact has been open exceeds a certain time.
14 14  
15 -CPL01 is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
16 +CPN01 is designed for outdoor use. It has a weatherproof enclosure and industrial-level battery to work in low to high temperatures.
16 16  
17 -NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
18 -\\CPN01 supports different uplink methods include **TCP,MQTT,UDP and CoAP  **for different application requirement.
19 -\\CPN01 is powered by  **8500mAh Li-SOCI2 battery**, It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
20 -\\To use CPN01, user needs to check if there is NB-IoT coverage in local area and with the bands CPN01 supports. If the local operate support it, user needs to get a **NB-IoT SIM card** from local operator and install CPN01 to get NB-IoT network connection
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 including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
20 +\\CPN01 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)
21 +\\To use CPN01, user needs to check if there is NB-IoT coverage in the field and with the Nb-IoT bands that CPN01 supports. If local operator support it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card**(%%) from the operator and install into CPN01 to get NB-IoT network connection.
21 21  
22 22  ​
23 23  
24 -
25 25  == **​1.2 Features** ==
26 26  
27 27  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
... ... @@ -30,7 +30,7 @@
30 30  * Monitor Battery Level
31 31  * Uplink on periodically and open/close event
32 32  * Datalog feature
33 -* Uplink on periodically
33 +* Uplink periodically
34 34  * Downlink to change configure
35 35  * Wall Mountable
36 36  * Outdoor Use
... ... @@ -37,7 +37,7 @@
37 37  * Ultra-Low Power consumption
38 38  * AT Commands to change parameters
39 39  * Micro SIM card slot for NB-IoT SIM
40 -* 8500mAh Battery for long term use
40 +* 8500mAh Battery for long-term use
41 41  
42 42  == **1.3  Specification** ==
43 43  
... ... @@ -57,12 +57,13 @@
57 57  
58 58  == **1.4 Installation** ==
59 59  
60 -Connect CPL01 to an Open Close sensor like below. So it can detect the open/close event.
60 +Connect CPN01 to an Open Close sensor like below. So it can detect the Open/Close event.
61 61  
62 62  [[image:image-20221021110329-1.png]]
63 63  
64 -[[image:image-20221021110340-2.png]]
64 +[[image:image-20221022234602-2.png||height="288" width="922"]]
65 65  
66 +
66 66  == **1.5 ​Applications** ==
67 67  
68 68  * Open/Close Detection
... ... @@ -79,35 +79,32 @@
79 79  
80 80  === **1.7.1 Pin Definition** ===
81 81  
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]]
83 +CPN01 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 **[[LSN50v2 User Manual>>doc:Main.User Manual for LoRaWAN End Nodes.LSN50 & LSN50-V2 - LoRaWAN Sensor Node User Manual.WebHome]]**.
83 83  
85 +
84 84  === **1.7.2 Jumper JP2(Power ON/OFF)** ===
85 85  
86 -
87 87  Power on Device when putting this jumper.
88 88  
89 89  
90 -
91 91  === **1.7.3 BOOT MODE / SW1** ===
92 92  
93 93  
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.
94 +1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. The firmware won't run.
95 95  
96 -2) Flash: work mode, the device starts to work and send out console output for further debug
96 +2) Flash: working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
97 97  
98 98  
99 -
100 100  === **1.7.4 Reset Button** ===
101 101  
102 102  
103 103  Press to reboot the device.
104 104  
105 -== ==
106 106  
107 107  === **1.7.5 LED** ===
108 108  
109 109  
110 -It will flash:
108 +The LED will blink when :
111 111  
112 112  1. Boot the device in flash mode
113 113  1. Send an uplink packet
... ... @@ -116,36 +116,40 @@
116 116  
117 117  == **2.1  How it works** ==
118 118  
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.
117 +The CPN01 is equipped with an NB-IoT module, the pre-loaded firmware in CPN01 will get **Open/Close Event or Count** from sensor and send the value to the NB-IoT network. The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01.
120 120  
121 -The diagram below shows the working flow in default firmware of CPN01:
119 +The diagram below shows the working flow in the default firmware of CPN01:
122 122  
123 123  [[image:image-20221021110615-5.png]]
124 124  
125 -== **2.2 ​ Configure the CPN01** ==
126 126  
124 +== **2.2 ​ Configure CPN01** ==
125 +
127 127  === **2.2.1 Test Requirement** ===
128 128  
129 -To use CPN01 in your city, make sure meet below requirements:
128 +To use CPN01 in your city, make sure to meet below requirements:
130 130  
131 -* Your local operator has already distributed a NB-IoT Network there.
130 +* Your local operator has already distributed an NB-IoT Network.
132 132  * The local NB-IoT network used the band that CPN01 supports.
133 133  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134 134  
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
134 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use CoAP(120.24.4.116:5683) or raw UDP(120.24.4.116:5601) or MQTT(120.24.4.116:1883)or TCP(120.24.4.116:5600)protocol to send data to the test server.
136 136  
136 +[[image:image-20221023000439-3.png]]
137 +
137 137   ​
138 138  
139 -=== **2.2.2 Insert SIM card** ===
140 +=== **2.2.2 Insert NB-IoT SIM card** ===
140 140  
141 141  Insert the NB-IoT Card get from your provider.
142 142  
143 -User need to take out the NB-IoT module and insert the SIM card like below:
144 +User needs to take out the NB-IoT module and insert the SIM card like below:
144 144  
145 145  [[image:image-20221021110745-6.png]] ​
146 146  
147 -=== **2.2.3 Connect USB – TTL to CPN01 to configure it** ===
148 148  
149 +=== **2.2.3 Connect USB – TTL to CPN01 and configure it** ===
150 +
149 149  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.
150 150  
151 151  **Connection:**
... ... @@ -164,39 +164,47 @@
164 164  * Parity:  **None**
165 165  * Flow Control: **None**
166 166  
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.
169 +Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
168 168  
169 169  ​[[image:image-20221021110817-7.png]]
170 170  
173 +CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
174 +
175 +
171 171  **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]]
172 172  
178 +
173 173  === **2.2.4 Use CoAP protocol to uplink data** ===
174 174  
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/]]
181 +**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/]]
176 176  
177 -**Use below commands:**
178 178  
184 +**Use below commands in CPN01:**
185 +
179 179  * **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
187 +* **AT+SERVADDR=120.24.4.116,5683   ** ~/~/ Set CoAP server address and port
188 +* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** ~/~/Set CoAP resource path
182 182  
183 183  For parameter description, please refer to AT command set
184 184  
185 185  [[image:image-20221021110948-8.png]]
186 186  
187 -After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
188 188  
195 +After configuring the server address and **reset CPN01** (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server.
196 +
189 189  [[image:image-20221021110956-9.png]] ​
190 190  
199 +
191 191  === **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
192 192  
193 -This feature is supported since firmware version v1.0.1
194 194  
203 +**AT Commands:**
204 +
195 195  * **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
206 +* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ Set UDP server address and port
197 197  * **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
198 198  
199 -​ ​​​​​​​[[image:image-20221021111025-10.png]]
209 +​ [[image:image-20221021111025-10.png]]
200 200  
201 201  [[image:image-20221021111033-11.png||height="241" width="576"]]
202 202  
... ... @@ -204,8 +204,9 @@
204 204  
205 205  === **2.2.6 Use MQTT protocol to uplink data** ===
206 206  
207 -This feature is supported since firmware version v110
208 208  
218 +**AT Commands:**
219 +
209 209  * **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
210 210  * **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
211 211  * **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
... ... @@ -214,22 +214,23 @@
214 214  * **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
215 215  * **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
216 216  
217 -​ ​​​​​​​[[image:image-20221021111058-12.png]]
228 +​ [[image:image-20221021111058-12.png]]
218 218  
219 219  [[image:image-20221021111108-13.png]]
220 220  
221 221  ​
222 222  
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.
234 +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.
224 224  
236 +
225 225  === **2.2.7 Use TCP protocol to uplink data** ===
226 226  
227 -This feature is supported since firmware version v110
239 +**AT Commands**
228 228  
229 229  * **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
242 +* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ Set TCP server address and port
231 231  
232 -​ ​​​​​​​[[image:image-20221021111125-14.png]]
244 +​ [[image:image-20221021111125-14.png]]
233 233  
234 234  [[image:image-20221021111131-15.png]]
235 235  
... ... @@ -239,15 +239,16 @@
239 239  
240 240  User can use below command to change the **uplink interval**.
241 241  
242 -* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
254 +* **AT+TDC=7200      ** ~/~/ Set Update Interval to 7200s (2 hours)
243 243  
244 244  **NOTE:**
245 245  
246 246  **~1. By default, the device will send an uplink message every 1 hour.**
247 247  
260 +
248 248  == **2.3  Uplink Payload** ==
249 249  
250 -In this mode, uplink payload includes 87 bytes in total by default.
263 +The uplink payload includes 87 bytes in total by default.
251 251  
252 252  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.
253 253  
... ... @@ -263,28 +263,41 @@
263 263  
264 264  The payload is ASCII string, representative same HEX:
265 265  
266 -0xf86778705021331700640c7817010001000000090000026315537b 0100000b02000002663510fed0100000e0200000263510f39010000000000000063510e85010000000000000063510d2e010000000000000063510c7a010000000000000063510bc6010000000000000063510954010000000000000063510882 where:
279 +**0x (% style="color:red" %)__0xf867787050213317__  (% style="color:blue" %)__0064__ (% style="color:green" %)_0c78__  __(% style="color:#00b0f0" %)17__  __(% style="color:#7030a0" %)01__  __(% style="color:#d60093" %)00__  __(% style="color:#a14d07" %)01 __ __(% style="color:#0020b0" %)__ __00__  __(% style="color:#420042" %)000009__  __(% style="color:#663300" %) 000002__  __(% style="color:#d60093" %)6315537bb__  __(% style="color:#663300" %)// 0100000b02000002663510fed__  __0100000e0200000263510f39 010000000000000063510e85 010000000000000063510d2e 010000000000000063510c7a 010000000000000063510bc6 010000000000000063510954 010000000000000063510882 //(%%)**
267 267  
268 -* **Device ID: 0x f867787050213317 = f867787050213317**
269 -* **Version: 0x0064=100=1.0.0**
281 +where:
282 +*(% style="color:#037691" %) **Device ID:**(%%) 0x f867787050213317 = f867787050213317
270 270  
271 -* **BAT: 0x0c78 = 3192 mV = 3.192V**
272 -* **Singal: 0x17 = 23**
273 -* **Mod: 0x01 = 1**
274 -* **Calculate Flag: 0x00= 0**
275 -* **Contact Status: 0x00= 0**
276 -* **Alarm:0x00 =0**
277 -* **Total pulse:0x09 =0**
278 -* **The last open duration:0x02 =2**
279 -* **Time stamp : 0x6315537b =1662342011**
280 -* **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp : 0100000b0200002663510fed**
281 -* **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp : 0100000e0200002663510f39,.......**
284 +*(% style="color:#037691" %) **Version:**(%%) 0x0064=100=1.0.0
282 282  
286 +*(% style="color:#037691" %) **BAT:**(%%) 0x0c78 = 3192 mV = 3.192V
287 +
288 +*(% style="color:#037691" %) **Singal: **(%%)0x17 = 23
289 +
290 +*(% style="color:#037691" %) **Mod:**(%%) 0x01 = 1
291 +
292 +*(% style="color:#037691" %) **Calculate Flag:**(%%) 0x00=0
293 +
294 +*(% style="color:#037691" %) **Contact Status:**(%%) 0x00=0
295 +
296 +*(% style="color:#037691" %) **Alarm:**(%%)0x00 =0
297 +
298 +*(% style="color:#037691" %) **Total pulse:0x09 =0**
299 +
300 +*(% style="color:#037691" %) **The last open duration:**(%%)0x02 =2
301 +
302 +*(% style="color:#037691" %)** Time stamp :**(%%) 0x6315537b =1662342011 (Unix Time)
303 +
304 +*(% style="color:#037691" %) **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000b0200002663510fed
305 +
306 +*(% style="color:#037691" %) **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000e0200002663510f39,.......
307 +
308 +
283 283  == **2.4  Payload Explanation and Sensor Interface** ==
284 284  
285 285  === **2.4.1  Device ID** ===
286 286  
287 -By default, the Device ID equal to the last 15 bits of IMEI.
313 +By default, the Device ID is equal to the last 15 bits of IMEI.
288 288  
289 289  User can use **AT+DEUI** to set Device ID
290 290  
... ... @@ -292,14 +292,16 @@
292 292  
293 293  AT+DEUI=868411056754138
294 294  
295 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
321 +The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
296 296  
323 +
297 297  === **2.4.2  Version Info** ===
298 298  
299 -Specify the software version: 0x64=100, means firmware version 1.00.
326 +Specify the software version: 0x64=100, which means firmware version 1.00.
300 300  
301 -For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
328 +For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.
302 302  
330 +
303 303  === **2.4.3  Battery Info** ===
304 304  
305 305  Check the battery voltage for CPN01.
... ... @@ -308,6 +308,7 @@
308 308  
309 309  Ex2: 0x0B49 = 2889mV
310 310  
339 +
311 311  === **2.4.4  Signal Strength** ===
312 312  
313 313  NB-IoT Network signal Strength.
... ... @@ -324,9 +324,10 @@
324 324  
325 325  **99**    Not known or not detectable
326 326  
356 +
327 327  === **2.4.5 Calculate Flag** ===
328 328  
329 -The calculate flag is a user define field, IoT server can use this filed to handle different meter with different pulse factor. For example, if there are 100 water meters, meter 1 ~~50 are 1 liter/pulse and meter 51 ~~ 100 has 1.5 liter/pulse.
359 +The calculate flag is a user defined field, IoT server can use this filed to handle different meters with different pulse factors. For example, if there are 100 water meters, meter 1~~50 are 1 liter/pulse and meter 51 ~~ 100 has 1.5 liter/pulse.
330 330  
331 331  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.
332 332  
... ... @@ -334,10 +334,12 @@
334 334  
335 335  Range (6 bits): (b)000000 ~~ (b) 111111
336 336  
367 +
337 337  === **2.4.6  Alarm** ===
338 338  
339 339  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]]
340 340  
372 +
341 341  === **2.4.7 Contact Status** ===
342 342  
343 343  0: Open
... ... @@ -344,12 +344,14 @@
344 344  
345 345  1: Close
346 346  
379 +
347 347  === **2.4.8 Total pulse** ===
348 348  
349 -Total pulse/counting base on dry [[contact trigger event>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.2SensorConfiguration2CFPORT3D4]]
382 +Total pulse/counting based 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]]
350 350  
351 351  Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
352 352  
386 +
353 353  === **2.4.9 The last open duration** ===
354 354  
355 355  Dry Contact last open duration.
... ... @@ -361,7 +361,7 @@
361 361  
362 362  === **2.4.10  Timestamp** ===
363 363  
364 -Time stamp : 0x6315537b =1662342011
398 +Timestamp : 0x6315537b =1662342011
365 365  
366 366  Convert Unix timestamp to time 2022-9-5 9:40:11.
367 367  
... ... @@ -393,7 +393,7 @@
393 393  
394 394  == **2.6  ​LED Indicator** ==
395 395  
396 -The CPN01 has an internal LED which is to show the status of different state.
430 +The CPN01 has an internal LED which is to show the status of different states.
397 397  
398 398  * 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)
399 399  * Then the LED will be on for 1 second means device is boot normally.
... ... @@ -400,9 +400,10 @@
400 400  * After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
401 401  * For each uplink probe, LED will be on for 500ms.
402 402  
437 +
403 403  == **2.7  Alarm Base on Timeout** ==
404 404  
405 -CPL01 can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
440 +CPN01 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:
406 406  
407 407  
408 408  **~1. Keep Status: Status to be monitor**
... ... @@ -423,10 +423,11 @@
423 423  
424 424  **AT Command** to configure:
425 425  
426 -**AT+TTRIG=1,30**  ~-~-> When the **Keep Status** change from connect to disconnect, and device remains in disconnect status for more than 30 seconds. CPL01 will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
461 +**AT+TTRIG=1,30**  ~-~-> When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. CPN01 will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
427 427  
428 428  **AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
429 429  
465 +
430 430  == **2.8 Set debug mode** ==
431 431  
432 432  Feature: Enable or Disable debug mode
... ... @@ -498,11 +498,11 @@
498 498  
499 499  === **2.16.1  ​Battery Type** ===
500 500  
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.
537 +The CPN01 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.
502 502  
503 -The battery is designed to last for several years depends on the actually use environment and update interval. 
539 +The battery is designed to last for several years depends on the actual use environment and update interval. 
504 504  
505 -The battery related documents as below:
541 +The battery-related documents as below:
506 506  
507 507  * [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
508 508  * [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
... ... @@ -536,6 +536,7 @@
536 536  
537 537  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).
538 538  
575 +
539 539  = **3. ​ Access NB-IoT Module** =
540 540  
541 541  Users can directly access the AT command set of the NB-IoT module.
... ... @@ -635,12 +635,10 @@
635 635  
636 636  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]]
637 637  
638 -**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
675 +**Notice, **CPN01 **and **CPL01 **share the same mother board. They use the same connection and method to update.**
639 639  
640 -== **5.2  Can I calibrate CPN01 to different soil types?** ==
677 +
641 641  
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]].
643 -
644 644  = **6.  Trouble Shooting** =
645 645  
646 646  == **6.1  ​Connection problem when uploading firmware** ==
... ... @@ -647,19 +647,22 @@
647 647  
648 648  **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]]
649 649  
685 +
650 650  == **6.2  AT Command input doesn't work** ==
651 651  
652 652  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.
653 653  
690 +
654 654  = **7. ​ Order Info** =
655 655  
656 656  Part Number**:** CPN01
657 657  
695 +
658 658  = **8.  Packing Info** =
659 659  
660 660  **Package Includes**:
661 661  
662 -* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
700 +* CPN01 Open/Close Sensor x 1
663 663  * External antenna x 1
664 664  
665 665  **Dimension and weight**:
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