Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 69.1 >
edited by Xiaoling
on 2022/11/18 10:34
To version < 58.1 >
edited by Xiaoling
on 2022/11/17 11:50
>
Change comment: Uploaded new attachment "image-20221117115010-6.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -9,14 +9,13 @@
9 9  
10 10  **Table of Contents：**
11 11  
12 -{{toc/}}
13 13  
14 14  
15 15  
16 16  
17 -
18 18  = 1.  Introduction =
19 19  
18 +
20 20  == 1.1 ​ What is NDS03A NB-IoT Open/Close Door Sensor ==
21 21  
22 22  
... ... @@ -53,7 +53,9 @@
53 53  )))
54 54  
55 55  
55 +​
56 56  
57 +
57 57  == ​1.2  Features ==
58 58  
59 59  
... ... @@ -61,7 +61,7 @@
61 61  * Open/Close detect
62 62  * Open/Close statistics
63 63  * Monitor Battery Level
64 -* connect two door sensors
65 +* Uplink on periodically and open/close event
65 65  * Datalog feature
66 66  * Uplink periodically
67 67  * Downlink to change configure
... ... @@ -72,49 +72,49 @@
72 72  * Micro SIM card slot for NB-IoT SIM
73 73  * 8500mAh Battery for long-term use
74 74  
75 -== 1.3  Storage & Operation ==
76 +== 1.3  Specification ==
76 76  
77 77  
78 -Temperature -40°C to +85°C
79 +(% style="color:blue" %)**Common DC Characteristics:**
79 79  
81 +* Supply Voltage: 2.1v ~~ 3.6v
82 +* Operating Temperature: -40 ~~ 85°C
80 80  
81 -== 1.4  Mechanical ==
84 +(% style="color:blue" %)**NB-IoT Spec:**
82 82  
86 +* - B1 @H-FDD: 2100MHz
87 +* - B3 @H-FDD: 1800MHz
88 +* - B8 @H-FDD: 900MHz
89 +* - B5 @H-FDD: 850MHz
90 +* - B20 @H-FDD: 800MHz
91 +* - B28 @H-FDD: 700MHz
83 83  
84 -[[image:image-20221117114937-4.png]]
93 +== 1.4  Installation ==
85 85  
86 86  
87 -[[image:image-20221117114949-5.png]]
96 +Connect CPN01 to an Open Close sensor like below. So it can detect the Open/Close event.
88 88  
98 +[[image:image-20221021110329-1.png]]
89 89  
90 -[[image:image-20221117115010-6.png]]
91 91  
101 +[[image:image-20221022234602-2.png||height="288" width="922"]]
92 92  
93 93  
104 +
94 94  == 1.5 ​ Applications ==
95 95  
96 96  
97 -[[image:image-20221117114842-3.png]]
108 +* Open/Close Detection
109 +* Pulse meter application
110 +* Dry Contact Detection
98 98  
112 +== 1.6  Mechanical ==
99 99  
100 100  
101 -== 1.6  Specification ==
115 +​[[image:image-20221021110415-3.png]]
102 102  
103 103  
104 -(% style="color:blue" %)**Common DC Characteristics:**
105 105  
106 -* Supply Voltage: 2.1v ~~ 3.6v
107 -* Operating Temperature: -40 ~~ 85°C
108 -
109 -(% style="color:blue" %)**NB-IoT Spec:**
110 -
111 -* - B1 @H-FDD: 2100MHz
112 -* - B3 @H-FDD: 1800MHz
113 -* - B8 @H-FDD: 900MHz
114 -* - B5 @H-FDD: 850MHz
115 -* - B20 @H-FDD: 800MHz
116 -* - B28 @H-FDD: 700MHz
117 -
118 118  == 1.7  Pin Definitions and Switch ==
119 119  
120 120  
... ... @@ -124,7 +124,7 @@
124 124  === 1.7.1  Pin Definition ===
125 125  
126 126  
127 -The device is pre-configured to connect to a door sensor. 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>>https://www.dropbox.com/sh/djkxs7mr17y94mi/AABVlWbM9uzK9OA3mXyAT10Za?dl=0]]
128 +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]]**.
128 128  
129 129  
130 130  
... ... @@ -162,42 +162,35 @@
162 162  
163 163  
164 164  
165 -== 1.8  Magnet Distance ==
166 += 2.  Use CPN01 to communicate with IoT Server =
166 166  
167 167  
168 -(% style="color:blue" %)**Wood Door:**(%%) 10 ~~ 30mm
169 -
170 -(% style="color:blue" %)**Iron Door:**(%%)**    **30 ~~ 45mm
171 -
172 -
173 -
174 -= 2.  Use NDS03A to communicate with IoT Server =
175 -
176 176  == 2.1  How it works ==
177 177  
178 178  
179 -In this user case, the NDS03A is installed on the door edge to detect the open/close event and send the status to the NB-IoT server. The NB-IoT network will forward this value to IoT server via the protocol defined by NDS03A.
172 +The CPN01 is equipped with an NB-IoT module, the pre-loaded firmware in CPN01 will get (% style="color:blue" %)**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.
180 180  
181 -The diagram below shows the working flow in the default firmware of NDS03A:
174 +The diagram below shows the working flow in the default firmware of CPN01:
182 182  
183 183  [[image:image-20221021110615-5.png]]
184 184  
185 185  
186 186  
187 -== 2.2 ​ Configure NDS03A ==
180 +== 2.2 ​ Configure CPN01 ==
188 188  
182 +
189 189  === 2.2.1 Test Requirement ===
190 190  
191 191  
192 -To use NDS03A in your city, make sure to meet below requirements:
186 +To use CPN01 in your city, make sure to meet below requirements:
193 193  
194 194  * Your local operator has already distributed an NB-IoT Network.
195 -* The local NB-IoT network used the band that NDS03A supports.
189 +* The local NB-IoT network used the band that CPN01 supports.
196 196  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
197 197  
198 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDS03A 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.
192 +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** (% 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.
199 199  
200 -[[image:image-20221117142300-1.png]]
194 +[[image:image-20221023000439-3.png]]
201 201  
202 202   ​
203 203  
... ... @@ -213,10 +213,10 @@
213 213  
214 214  
215 215  
216 -=== 2.2.3 Connect USB – TTL to NDS03A and configure it ===
210 +=== 2.2.3 Connect USB – TTL to CPN01 and configure it ===
217 217  
218 218  
219 -User need to configure NDS03A via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. NDS03A support AT Commands, user can use a USB to TTL adapter to connect to NDS03A and use AT Commands to configure it, as below.
213 +User need to configure CPN01 via serial port to set the (% style="color:red" %)**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.
220 220  
221 221  (% style="color:blue" %)**Connection:**
222 222  
... ... @@ -239,11 +239,11 @@
239 239  
240 240  * Flow Control: (% style="color:red" %)**None**
241 241  
242 -Make sure the switch is in FLASH position, then power on NDS03A by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
236 +Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
243 243  
244 244  ​[[image:image-20221021110817-7.png]]
245 245  
246 -NDS03A will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
240 +CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
247 247  
248 248  
249 249  (% 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]]
... ... @@ -256,7 +256,7 @@
256 256  (% 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/]]
257 257  
258 258  
259 -(% style="color:blue" %)**Use below commands in NDS03A:**
253 +(% style="color:blue" %)**Use below commands in CPN01:**
260 260  
261 261  * (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
262 262  
... ... @@ -269,7 +269,7 @@
269 269  [[image:image-20221021110948-8.png]]
270 270  
271 271  
272 -After configuring the server address and (% style="color:green" %)**reset NDS03A**(%%) (via AT+ATZ ), NDS03A will start to uplink sensor values to the CoAP server.
266 +After configuring the server address and (% style="color:green" %)**reset CPN01**(%%) (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server.
273 273  
274 274  [[image:image-20221021110956-9.png]] ​
275 275  
... ... @@ -345,11 +345,11 @@
345 345  
346 346  User can use below command to change the (% style="color:blue" %)**uplink interval**.
347 347  
348 -* (% style="color:#037691" %)**AT+TDC=14400      ** (%%) ~/~/ Set Update Interval to 14400s (4 hours)
342 +* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (2 hours)
349 349  
350 350  (% style="color:red" %)**NOTE:**
351 351  
352 -1.  By default, the device will send an uplink message every 4 hour.
346 +1.  By default, the device will send an uplink message every 1 hour.
353 353  
354 354  
355 355  
... ... @@ -356,47 +356,27 @@
356 356  == 2.3  Uplink Payload ==
357 357  
358 358  
359 -The uplink payload includes 26 bytes in total by default.
353 +The uplink payload includes 123 bytes in total by default.
360 360  
361 -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.
355 +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.
362 362  
363 -(% style="color:blue" %)**When AT+TTRCHANNEL=1:**
364 364  
365 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:693px" %)
366 -|=(% scope="row" style="width: 93px;" %)**Size(bytes)**|(% style="width:67px" %)**8**|(% style="width:40px" %)**2**|(% style="width:45px" %)**2**|(% style="width:75px" %)**1**|(% style="width:54px" %)**1**|(% style="width:62px" %)**1**|(% style="width:60px" %)**1**|(% style="width:94px" %)**3**|(% style="width:93px" %)**3**
367 -|=(% 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" %)Door Status|(% style="width:60px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]]|(% style="width:94px" %)door open num(pb14) |(% style="width:93px" %)last open time(pb14)
358 +(% border="1.5" style="background-color:#ffffcc; color:green; width:510px" %)
359 +|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:80px" %)**1**|(% style="width:40px" %)**1**|(% style="width:80px" %)**1**|(% style="width:80px" %)**1**|(% style="width:40px" %)**1**|(% style="width:60px" %)**3**
360 +|=(% style="width: 96px;" %)**Value**|(% style="width:84px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:44px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:121px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:52px" %)MOD|(% style="width:84px" %)[[ Calculate Flag>>||anchor="H2.4.5A0CalculateFlag"]]|(% style="width:116px" %)[[Contact Status>>||anchor="H2.4.7A0ContactStatus"]]|(% style="width:57px" %)[[Alarm>>||anchor="H2.4.6A0Alarm"]]|(% style="width:91px" %)[[Total pulse>>||anchor="H2.4.8A0Totalpulse"]]
368 368  
369 369  (% border="1.5" style="background-color:#ffffcc; color:green; width:490px" %)
370 -|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:99px" %)**3**|(% style="width:67px" %)4|(% style="width:50px" %)(((
371 -**1-32 group**
372 -)))
373 -|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:115px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)|(% style="width:99px" %)last open time(pb14)|(% style="width:67px" %)Time stamp|(% style="width:74px" %)...
363 +|(% style="width:100px" %)**3**|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:100px" %)**3**|(% style="width:80px" %)4|(% style="width:50px" %)**8 group**
364 +|(% style="width:176px" %)[[The last open duration>>||anchor="H2.4.9A0Thelastopenduration"]]|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.10A0Timestamp"]]|(% style="width:115px" %)Contact Status|(% style="width:92px" %)Total pulse|(% style="width:169px" %)The last open duration|(% style="width:97px" %)Time stamp|(% style="width:74px" %)...
374 374  
375 -(% style="color:blue" %)**When AT+TTRCHANNEL=2:**
366 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
376 376  
368 +[[image:image-20221021111201-16.png||height="572" width="792"]]
377 377  
378 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
379 -|=(% scope="row" style="width: 96px;" %)**Size(bytes)**|(% style="width:66px" %)**8**|(% style="width:40px" %)**2**|(% style="width:46px" %)**2**|(% style="width:70px" %)**1**|(% style="width:54px" %)**1**|(% style="width:55px" %)**1**|(% style="width:57px" %)**1**|(% style="width:86px" %)**3**|(% style="width:82px" %)**3**
380 -|=(% style="width: 96px;" %)**Value**|(% style="width:66px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:70px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:55px" %)Door Status(pb14)|(% style="width:57px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]](pb14)|(% style="width:86px" %)door open num(pb14) |(% style="width:82px" %)last open time(pb14)
381 381  
382 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
383 -|(% style="width:59px" %)**1**|(% style="width:67px" %)**1**|(% style="width:88px" %)**3**|(% style="width:81px" %)**3**|(% style="width:50px" %)**4**|(% style="width:66px" %)**1**|(% style="width:92px" %)**3**
384 -|(% style="width:59px" %)Door Status(pb15)|(% style="width:67px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]](pb15)|(% style="width:88px" %)door open num(pb15)|(% style="width:81px" %)last open time(pb15)|(% style="width:50px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:66px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)
385 -
386 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
387 -|(% style="width:102px" %)**3**|(% style="width:93px" %)**1**|(% style="width:91px" %)**3**|(% style="width:88px" %)**3**|(% style="width:63px" %)**4**|(% style="width:87px" %)(((
388 -**1-32 group**
389 -)))
390 -|(% style="width:102px" %)last open time (pb14)|(% style="width:93px" %)Door Status(pb15)|(% style="width:91px" %)door open num(pb15)|(% style="width:88px" %)last open time(pb15)|(% style="width:63px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:87px" %)......
391 -
392 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
393 -
394 -[[image:image-20221117145932-2.png]]
395 -
396 -
397 397  The payload is ASCII string, representative same HEX:
398 398  
399 -**0x (% style="color:red" %)__f867787050213317__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0ccf__(% style="color:#00b0f0" %) __19__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00__(% style="color:#660066" %) (% style="color:#aaaa40" %)__000016__(% style="color:#663300" %) __000017__ (% style="color:#d60093" %)__637590df__(%%)**
373 +**0x (% style="color:red" %)__f867787050213317__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0c78__(% style="color:#00b0f0" %) __17__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00__ (% style="color:#660066" %)__00__ (% style="color:#aaaa40" %)__000009__(% style="color:#663300" %) __000002__ (% style="color:#d60093" %)__6315537b__ (% style="color:#660066" %)__01 00000b 02 0000026 63510fed__ (%%)__0100000e0200000263510f39__ __010000000000000063510e85__ __010000000000000063510d2e__ __010000000000000063510c7a__ __010000000000000063510bc6__ __010000000000000063510954__ __010000000000000063510882 __**
400 400  
401 401  **where:**
402 402  
... ... @@ -404,24 +404,31 @@
404 404  
405 405  * (% style="color:#037691" %)**Version:**(%%) 0x0064=100=1.0.0
406 406  
407 -* (% style="color:#037691" %)**BAT :**(%%)  0x0ccf = 3279 mV = 3.279V
381 +* (% style="color:#037691" %)**BAT :**(%%) 0x0c78 = 3192 mV = 3.192V
408 408  
409 -* (% style="color:#037691" %)**Singal: **(%%)0x19 = 25
383 +* (% style="color:#037691" %)**Singal: **(%%)0x17 = 23
410 410  
411 411  * (% style="color:#037691" %)**Mod:**(%%) 0x01 = 1
412 412  
413 -* (% style="color:#037691" %)**Door Status:**(%%) 0x00=0
387 +* (% style="color:#037691" %)**Calculate Flag:**(%%) 0x00=0
414 414  
415 -* (% style="color:#037691" %)**Alarm Status: **(%%)0x00 =0
389 +* (% style="color:#037691" %)**Contact Status:**(%%) 0x00=0
416 416  
417 -* (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
391 +* (% style="color:#037691" %)**Alarm: **(%%)0x00 =0
418 418  
419 -* (% style="color:#037691" %)**last open time: **(%%)0x000017 =23
393 +* (% style="color:#037691" %)**Total pulse: **(%%)0x000009 =9
420 420  
421 -* (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
395 +* (% style="color:#037691" %)**The last open duration: **(%%)0x000002 =2
422 422  
397 +* (% style="color:#037691" %)**Timestamp:**(%%) 0x6315537b =1662342011 (Unix Time)
398 +
399 +* (% style="color:#037691" %)**Contact Status, Total pulse,The last open duration ,Time stamp :**(%%) 01  00000b  000026  63510fed
400 +
401 +* (% style="color:#037691" %)**8 sets of recorded data: Contact Status, Total pulse, The last open duration ,Time stamp :**(%%) 0100000e00002663510f39,.......
402 +
423 423  == 2.4  Payload Explanation and Sensor Interface ==
424 424  
405 +
425 425  === 2.4.1  Device ID ===
426 426  
427 427  
... ... @@ -436,18 +436,20 @@
436 436  The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
437 437  
438 438  
420 +
439 439  === 2.4.2  Version Info ===
440 440  
441 441  
442 442  Specify the software version: 0x64=100, which means firmware version 1.00.
443 443  
444 -For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0.
426 +For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.
445 445  
446 446  
429 +
447 447  === 2.4.3  Battery Info ===
448 448  
449 449  
450 -Check the battery voltage for NDS03A.
433 +Check the battery voltage for CPN01.
451 451  
452 452  Ex1: 0x0B45 = 2885mV
453 453  
... ... @@ -454,6 +454,7 @@
454 454  Ex2: 0x0B49 = 2889mV
455 455  
456 456  
440 +
457 457  === 2.4.4  Signal Strength ===
458 458  
459 459  
... ... @@ -472,39 +472,70 @@
472 472  **99**    Not known or not detectable
473 473  
474 474  
475 -=== 2.4.5  Disalarm: (default: 0) ===
476 476  
460 +=== 2.4.5  Calculate Flag ===
477 477  
478 -(% style="color:blue" %)**If Disalarm = 1**(%%), NDS03A will only send uplink at every TDC periodically. This is normally use for pulse meter application, in this application, there are many open/close event, and platform only care about the total number of pulse.
479 479  
480 -(% style="color:blue" %)**If Disalarm = 0**(%%), NDS03A will send uplink at every TDC periodically and send data on each open/close event. This is useful for the application user need to monitor the open/close event in real-time.
463 +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.
481 481  
482 - (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
465 +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.
483 483  
467 +Default value: 0. 
484 484  
485 -=== 2.4.6  Keep Status & Keep Time ===
469 +Range (6 bits): (b)000000 ~~ (b) 111111
486 486  
487 487  
488 -Shows the configure value of Alarm Base on Timeout Feature
489 489  
473 +=== 2.4.6  Alarm ===
490 490  
491 -=== 2.4.7  Timestamp ===
492 492  
476 +See [[Alarm Base on Timeout>>||anchor="H2.7A0AlarmBaseonTimeout"]]
493 493  
494 -Timestamp : 0x6315537b =1662342011
495 495  
496 496  
480 +=== 2.4.7  Contact Status ===
497 497  
498 -=== 2.4.8  Switch Dual Channel Mode ===
499 499  
483 +0: Open
500 500  
501 -NDS03A can connect two door sensors. Another door sensor can be connected to PB15 pin. Both channels support alarm function.
485 +1: Close
502 502  
503 503  
488 +
489 +=== 2.4.8  Total pulse ===
490 +
491 +
492 +Total pulse/counting based on dry [[contact trigger event>>||anchor="H2.12Setcountnumber"]]
493 +
494 +Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
495 +
496 +
497 +
498 +=== 2.4.9  The last open duration ===
499 +
500 +
501 +Dry Contact last open duration.
502 +
503 +Unit: min.
504 +
505 +[[image:image-20221021111346-17.png||height="146" width="770"]]
506 +
507 +
508 +
509 +=== 2.4.10  Timestamp ===
510 +
511 +
512 +Timestamp : 0x6315537b =1662342011
513 +
514 +Convert Unix timestamp to time 2022-9-5 9:40:11.
515 +
516 +**~ **
517 +
518 +
504 504  == 2.5  Downlink Payload ==
505 505  
506 506  
507 -By default, NDS03A prints the downlink payload to console port.
522 +By default, CPN01 prints the downlink payload to console port.
508 508  
509 509  [[image:image-20221021111414-18.png]] ​
510 510  
... ... @@ -521,7 +521,7 @@
521 521  
522 522  * (% style="color:#037691" %)**Reset**
523 523  
524 -If payload = 0x04FF, it will reset the NDS03A
539 +If payload = 0x04FF, it will reset the NSE01
525 525  
526 526  * (% style="color:#037691" %)**INTMOD**
527 527  
... ... @@ -532,16 +532,16 @@
532 532  == 2.6  ​LED Indicator ==
533 533  
534 534  
535 -The NDS03A has an internal LED which is to show the status of different states.
550 +The CPN01 has an internal LED which is to show the status of different states.
536 536  
537 537  * When the device starts normally, the LED will light up for 1 second.
538 -* After NDS03A join NB-IoT network. The LED will be ON for 3 seconds.
553 +* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
539 539  * For each uplink probe, LED will be on for 500ms.
540 540  
541 541  == 2.7  Alarm Base on Timeout ==
542 542  
543 543  
544 -NDS03A 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:
559 +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:
545 545  
546 546  
547 547  (% style="color:blue" %)**1. Keep Status: Status to be monitor**
... ... @@ -557,25 +557,17 @@
557 557  
558 558  If keep time = 0, Disable Alarm Base on Timeout feature.
559 559  
560 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn't change after timeout.
575 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
561 561  
562 562  
563 563  (% style="color:blue" %)**AT Command to configure:**
564 564  
565 -(% style="color:blue" %)**PB14 PIN:**
580 +(% style="color:#037691" %)**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.
566 566  
567 -(% style="color:#037691" %)**AT+TTRIG=1,30** (%%) **~-~->**  When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. NDS03A 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.
568 -
569 569  (% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm.
570 570  
571 571  
572 -(% style="color:blue" %)**PB15 PIN:**
573 573  
574 -(% style="color:#037691" %)**AT+TTRIG2=1,30**
575 -
576 -(% style="color:#037691" %)**AT+TTRIG2=0,0 **
577 -
578 -
579 579  == 2.8  Set debug mode ==
580 580  
581 581  
... ... @@ -598,73 +598,64 @@
598 598  
599 599  
600 600  
601 -== 2.10  Count Mod ==
608 +== 2.10  Set trigger mode ==
602 602  
603 603  
604 -(% style="color:blue" %)**AT Command: AT+COUNTMOD**
611 +(% style="color:blue" %)**AT Command: AT+TTRMOD**
605 605  
606 -[[image:image-20221118092935-1.png]]
613 +Feature: Set the trigger interrupt mode.
607 607  
615 +[[image:image-20221021111552-20.png]]
608 608  
609 609  
610 -== 2.11  Interrupt Pin Channel Mod ==
611 611  
619 +== 2.11  Set the calculate flag ==
612 612  
613 -(% style="color:blue" %)**AT Command: AT+TTRCHANNEL**
614 614  
615 -[[image:image-20221118093144-2.png]]
622 +Feature: Set the calculate flag
616 616  
624 +(% style="color:blue" %)**AT Command: AT+CALCFLAG**
617 617  
626 +[[image:image-20221021111711-22.png]]
618 618  
619 -== 2.12 TTRIG1/2 timeout status alarm ==
620 620  
621 621  
622 -It needs to be used with AT+TTRIG1 or AT+TTRIG2. When TTRIG1 or TTRIG2 times out and causes an alarm, and the status does not change subsequently, an alarm packet will be sent at the alarm interval.
630 +== 2.12 Set count number ==
623 623  
624 -(% style="color:blue" %)**AT Command: AT+TTRALARM**
625 625  
626 -[[image:image-20221118093512-3.png]]
633 +Feature: Manually set the count number
627 627  
635 +(% style="color:blue" %)**AT Command: AT+SETCNT**
628 628  
637 +[[image:image-20221021111748-24.png]]
629 629  
630 -== 2.13  Select counting mode ==
631 631  
632 632  
633 -(% style="color:blue" %)**AT Command: AT+TTRMODx=a,b**
641 +== 2.13  Set the number of data to be uploaded and the recording time ==
634 634  
635 -When (% style="color:red" %)**a=0**(%%), the door is opened to count, and when (% style="color:red" %)**a=1**(%%),the closed door is counted.
636 636  
637 -When (% style="color:red" %)**b=0**(%%), it is the last door open duration, and when (% style="color:red" %)**b=1**(%%),the last door close duration.
644 +(% style="color:blue" %)**AT Command:**
638 638  
639 -[[image:image-20221118093658-4.png]]
646 +(% 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)
640 640  
648 +(% style="color:#037691" %)**AT+NOUD=8 ** (%%)~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
641 641  
642 642  
643 643  
644 -== 2.14  Set the number of data to be uploaded and the recording time ==
652 +== 2.14  Read or Clear cached data ==
645 645  
646 646  
647 647  (% style="color:blue" %)**AT Command:**
648 648  
649 -(% 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)
650 -
651 -(% 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.
652 -
653 -
654 -== 2.15  Read or Clear cached data ==
655 -
656 -
657 -(% style="color:blue" %)**AT Command:**
658 -
659 659  (% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
660 660  
661 661  (% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
662 662  
663 -[[image:image-20221118094227-5.png]]
661 +[[image:image-20221021111810-25.png||height="364" width="797"]]
664 664  
665 665  
666 666  
667 -== 2.16  ​Firmware Change Log ==
665 +== 2.15  ​Firmware Change Log ==
668 668  
669 669  
670 670  Download URL & Firmware Change log:  [[https:~~/~~/www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0>>https://www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0]]
... ... @@ -673,13 +673,13 @@
673 673  
674 674  
675 675  
676 -== 2.17  ​Battery Analysis ==
674 +== 2.16  ​Battery Analysis ==
677 677  
678 678  
679 -=== 2.17.1  ​Battery Type ===
677 +=== 2.16.1  ​Battery Type ===
680 680  
681 681  
682 -The NDS03A 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.
680 +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.
683 683  
684 684  The battery is designed to last for several years depends on the actual use environment and update interval. 
685 685  
... ... @@ -695,7 +695,7 @@
695 695  
696 696  
697 697  
698 -=== 2.17.2  Power consumption Analyze ===
696 +=== 2.16.2  Power consumption Analyze ===
699 699  
700 700  
701 701  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.
... ... @@ -718,7 +718,7 @@
718 718  
719 719  
720 720  
721 -=== 2.17.3  ​Battery Note ===
719 +=== 2.16.3  ​Battery Note ===
722 722  
723 723  
724 724  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.
... ... @@ -725,10 +725,10 @@
725 725  
726 726  
727 727  
728 -=== 2.17.4  Replace the battery ===
726 +=== 2.16.4  Replace the battery ===
729 729  
730 730  
731 -The default battery pack of NDS03A 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).
729 +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).
732 732  
733 733  
734 734  
... ... @@ -739,7 +739,7 @@
739 739  
740 740  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/]] 
741 741  
742 -[[image:image-20221118094449-6.png]] ​
740 +[[image:image-20221021112006-28.png]] ​
743 743  
744 744  
745 745  
... ... @@ -792,21 +792,15 @@
792 792  
793 793  AT+ DEBUG   : Enable or Disable debug mode
794 794  
795 -AT+ TTRIG1   : Get or Set PB14 PIN Alarm Base on Timeout
793 +AT+ TTRIG   : Get or Set Alarm Base on Timeout
796 796  
797 -AT+ TTRIG2   : Get or Set PB15 PIN Alarm Base on Timeout
795 +AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
798 798  
799 -AT+COUNTMOD  :  Get or Set the count mode
797 +AT+ CALCFLAG   : Get or Set the calculate flag
800 800  
801 -AT+TTRCHANNEL  : Get or Set the number of interrupt channels
799 +AT+ CLRC   : Clear current door open count
802 802  
803 -AT+TTRALARM : Get or Set TTRIG1 of Alarm interval (unit: minute)
804 804  
805 -AT+DISALARM  : Enable/Disable Alarm for door open/close or water leak event
806 -
807 -AT+ CLRC   :  Clear current door open count
808 -
809 -
810 810  (% style="color:blue" %)**COAP Management**      
811 811  
812 812  AT+URI            : Resource parameters
... ... @@ -848,7 +848,7 @@
848 848  
849 849  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]]
850 850  
851 -(% style="color:red" %)**Notice: **(% style="color:blue" %)**NDS03A** (%%)**and (% style="color:blue" %)LDS03A(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
843 +(% style="color:red" %)**Notice: **(% style="color:blue" %)**CPN01** (%%)**and (% style="color:blue" %)CPL01(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
852 852  
853 853  
854 854  
... ... @@ -872,7 +872,7 @@
872 872  = 7. ​ Order Info =
873 873  
874 874  
875 -Part Number**:** NDS03A
867 +Part Number**:** CPN01
876 876  
877 877  
878 878  
... ... @@ -881,8 +881,14 @@
881 881  
882 882  (% style="color:blue" %)**Package Includes**:
883 883  
884 -* NDS03A Open/Close Door Sensor x 1
876 +* CPN01 Open/Close Sensor x 1
877 +* External antenna x 1
885 885  
879 +(% style="color:blue" %)**Dimension and weight**:
880 +
881 +* Size: 195 x 125 x 55 mm
882 +* Weight:   420g
883 +
886 886  = 9.  Support =
887 887  
888 888  
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