Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 42.1 >
edited by Edwin Chen
on 2022/10/23 00:32
To version < 70.22 >
edited by Xiaoling
on 2022/11/18 11:25
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Summary

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Title
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1 -CPN01- NB-IoT Outdoor Open/Close Dry Contact Sensor User Manual
1 +NDS03A - Outdoor NB-IoT Open/Close Door Sensor User Manual
Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -1,34 +1,67 @@
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:image-20221117105556-1.png]]
3 3  
4 +
5 +
6 +
7 +
8 +
9 +
10 +**Table of Contents：**
11 +
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 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.
11 11  
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.
13 13  
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.
18 += 1.  Introduction =
15 15  
16 -CPN01 is designed for outdoor use. It has a weatherproof enclosure and industrial-level battery to work in low to high temperatures.
20 +== 1.1 ​ What is NDS03A NB-IoT Open/Close Door Sensor ==
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 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.
22 22  
23 -​
23 +(((
24 +The Dragino NDS03A is an (% style="color:blue" %)**Open/Close NB-IoT Door Sensor**(%%). It detects door (% style="color:blue" %)**open/close status**(%%) and (% style="color:blue" %)**uplinks**(%%) to IoT server via NB-IoT network. NDS03A can connect two door sensors. user can see the door status, open duration, open counts in the IoT Server.
25 +)))
24 24  
25 -== **​1.2 Features** ==
27 +(((
28 +The NDS03A will send periodically data (% style="color:blue" %)**every 4 hours** (%%)as well as for each door open/close action. It also counts the door open times and calculates the last door open duration. Users can also disable the uplink for each open/close event, instead, NDS03A can count each open event and uplink periodically.
29 +)))
26 26  
31 +(((
32 +NDS03A has a (% style="color:blue" %)**Datalog feature**(%%), it will record the open/close event and the user can retrieve the history from NB-IoT.
33 +)))
34 +
35 +(((
36 +NDS03A has the(% style="color:blue" %)**open alarm feature**(%%), user can set this feature so the device will send an alarm if the door has been open for a certain time.
37 +)))
38 +
39 +(((
40 +NDS03A is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
41 +)))
42 +
43 +(((
44 +NarrowBand-Internet of Things (NB-IoT) is a (% style="color:blue" %)**standards-based low power wide area (LPWA) technologyTCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
45 +)))
46 +
47 +(((
48 +NDS03A 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)
49 +)))
50 +
51 +(((
52 +To use NDS03A, user needs to check if there is NB-IoT coverage in the field and with the Nb-IoT bands that NDS03A supports. If local operator support it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card**(%%) from the operator and install into NDS03A to get NB-IoT network connection.
53 +)))
54 +
55 +
56 +
57 +== ​1.2  Features ==
58 +
59 +
27 27  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
28 28  * Open/Close detect
29 29  * Open/Close statistics
30 30  * Monitor Battery Level
31 -* Uplink on periodically and open/close event
64 +* connect two door sensors
32 32  * Datalog feature
33 33  * Uplink periodically
34 34  * Downlink to change configure
... ... @@ -39,14 +39,43 @@
39 39  * Micro SIM card slot for NB-IoT SIM
40 40  * 8500mAh Battery for long-term use
41 41  
42 -== **1.3  Specification** ==
43 43  
44 -**Common DC Characteristics:**
45 45  
77 +== 1.3  Storage & Operation ==
78 +
79 +
80 +Temperature -40°C to +85°C
81 +
82 +
83 +== 1.4  Mechanical ==
84 +
85 +
86 +[[image:image-20221117114937-4.png]]
87 +
88 +
89 +[[image:image-20221117114949-5.png]]
90 +
91 +
92 +[[image:image-20221117115010-6.png]]
93 +
94 +
95 +
96 +== 1.5 ​ Applications ==
97 +
98 +
99 +[[image:image-20221117114842-3.png]]
100 +
101 +
102 +
103 +== 1.6  Specification ==
104 +
105 +
106 +(% style="color:blue" %)**Common DC Characteristics:**
107 +
46 46  * Supply Voltage: 2.1v ~~ 3.6v
47 47  * Operating Temperature: -40 ~~ 85°C
48 48  
49 -**NB-IoT Spec:**
111 +(% style="color:blue" %)**NB-IoT Spec:**
50 50  
51 51  * - B1 @H-FDD: 2100MHz
52 52  * - B3 @H-FDD: 1800MHz
... ... @@ -55,90 +55,89 @@
55 55  * - B20 @H-FDD: 800MHz
56 56  * - B28 @H-FDD: 700MHz
57 57  
58 -== **1.4 Installation** ==
59 59  
60 -Connect CPN01 to an Open Close sensor like below. So it can detect the Open/Close event.
61 61  
62 -[[image:image-20221021110329-1.png]]
122 +== 1.7  Pin Definitions and Switch ==
63 63  
64 -[[image:image-20221022234602-2.png||height="288" width="922"]]
65 65  
125 +[[image:image-20221021110429-4.png]]
66 66  
67 -== **1.5 ​Applications** ==
68 68  
69 -* Open/Close Detection
70 -* Pulse meter application
71 -* Dry Contact Detection
128 +=== 1.7.1  Pin Definition ===
72 72  
73 -== **1.6 Mechanical** ==
74 74  
75 -​[[image:image-20221021110415-3.png]]
131 +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]]
76 76  
77 -== ** 1.7 Pin Definitions and Switch** ==
78 78  
79 -[[image:image-20221021110429-4.png]]
134 +=== 1.7.2  Jumper JP2(Power ON/OFF) ===
80 80  
81 -=== **1.7.1 Pin Definition** ===
82 82  
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]]**.
84 -
85 -
86 -=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
87 -
88 88  Power on Device when putting this jumper.
89 89  
90 90  
91 -=== **1.7.3 BOOT MODE / SW1** ===
140 +=== 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. The firmware won't run.
143 +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: working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
145 +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 -=== **1.7.4 Reset Button** ===
148 +=== 1.7.4  Reset Button ===
100 100  
101 101  
102 102  Press to reboot the device.
103 103  
104 104  
105 -=== **1.7.5 LED** ===
154 +=== 1.7.5  LED ===
106 106  
107 107  
108 108  The LED will blink when :
109 109  
110 -1. Boot the device in flash mode
111 -1. Send an uplink packet
159 +1.  Boot the device in flash mode
112 112  
113 -= **2.  Use CPN01 to communicate with IoT Server** =
161 +2.  Send an uplink packet
114 114  
115 -== **2.1  How it works** ==
116 116  
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.
164 +== 1.8  Magnet Distance ==
118 118  
119 -The diagram below shows the working flow in the default firmware of CPN01:
120 120  
167 +(% style="color:blue" %)**Wood Door:**(%%) 10 ~~ 30mm
168 +
169 +(% style="color:blue" %)**Iron Door:**(%%)**    **30 ~~ 45mm
170 +
171 +
172 += 2.  Use NDS03A to communicate with IoT Server =
173 +
174 +== 2.1  How it works ==
175 +
176 +
177 +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.
178 +
179 +The diagram below shows the working flow in the default firmware of NDS03A:
180 +
121 121  [[image:image-20221021110615-5.png]]
122 122  
123 123  
124 -== **2.2 ​ Configure CPN01** ==
184 +== 2.2 ​ Configure NDS03A ==
125 125  
126 -=== **2.2.1 Test Requirement** ===
186 +=== 2.2.1 Test Requirement ===
127 127  
128 -To use CPN01 in your city, make sure to meet below requirements:
129 129  
189 +To use NDS03A in your city, make sure to meet below requirements:
190 +
130 130  * Your local operator has already distributed an NB-IoT Network.
131 -* The local NB-IoT network used the band that CPN01 supports.
192 +* The local NB-IoT network used the band that NDS03A supports.
132 132  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
133 133  
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.
195 +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.
135 135  
136 -[[image:image-20221023000439-3.png]]
197 +[[image:image-20221117142300-1.png]]
137 137  
138 - ​
139 139  
140 -=== **2.2.2 Insert NB-IoT SIM card** ===
200 +=== 2.2.2 Insert NB-IoT SIM card ===
141 141  
202 +
142 142  Insert the NB-IoT Card get from your provider.
143 143  
144 144  User needs to take out the NB-IoT module and insert the SIM card like below:
... ... @@ -146,101 +146,123 @@
146 146  [[image:image-20221021110745-6.png]] ​
147 147  
148 148  
149 -=== **2.2.3 Connect USB – TTL to CPN01 and configure it** ===
210 +=== 2.2.3 Connect USB – TTL to NDS03A and configure it ===
150 150  
151 -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.
152 152  
153 -**Connection:**
213 +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.
154 154  
155 - USB TTL GND <~-~-~-~-> GND
215 +(% style="color:blue" %)**Connection:**
156 156  
157 - USB TTL TXD <~-~-~-~-> UART_RXD
217 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
158 158  
159 - USB TTL RXD <~-~-~-~-> UART_TXD
219 +(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
160 160  
221 +(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
222 +
223 +
161 161  In the PC, use below serial tool settings:
162 162  
163 -* Baud:  **9600**
164 -* Data bits:** 8**
165 -* Stop bits: **1**
166 -* Parity:  **None**
167 -* Flow Control: **None**
226 +* Baud:  (% style="color:red" %)**9600**
168 168  
169 -Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
228 +* Data bits:** (% style="color:red" %)8(%%)**
170 170  
230 +* Stop bits: (% style="color:red" %)**1**
231 +
232 +* Parity:  (% style="color:red" %)**None**
233 +
234 +* Flow Control: (% style="color:red" %)**None**
235 +
236 +Make sure the switch is in FLASH position, then power on NDS03A by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
237 +
171 171  ​[[image:image-20221021110817-7.png]]
172 172  
173 -CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
240 +NDS03A will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
174 174  
175 175  
176 -**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]]
243 +(% 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  
178 178  
179 -=== **2.2.4 Use CoAP protocol to uplink data** ===
180 180  
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/]]
247 +=== 2.2.4 Use CoAP protocol to uplink data ===
182 182  
183 183  
184 -**Use below commands in CPN01:**
250 +(% 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/]]
185 185  
186 -* **AT+PRO=1**   ~/~/ Set to use CoAP protocol to uplink
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
189 189  
253 +(% style="color:blue" %)**Use below commands in NDS03A:**
254 +
255 +* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
256 +
257 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
258 +
259 +* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
260 +
190 190  For parameter description, please refer to AT command set
191 191  
192 192  [[image:image-20221021110948-8.png]]
193 193  
194 194  
195 -After configuring the server address and **reset CPN01** (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server.
266 +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.
196 196  
197 -[[image:image-20221021110956-9.png]] ​
268 +[[image:image-20221118103547-9.png||height="605" width="837"]] ​
198 198  
199 199  
200 -=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
271 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
201 201  
202 202  
203 -**AT Commands:**
274 +(% style="color:blue" %)**AT Commands:**
204 204  
205 -* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
206 -* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ Set UDP server address and port
207 -* **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
276 +* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
208 208  
278 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
279 +
280 +* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
281 +
209 209  ​ [[image:image-20221021111025-10.png]]
210 210  
284 +
211 211  [[image:image-20221021111033-11.png||height="241" width="576"]]
212 212  
213 213  ​
214 214  
215 -=== **2.2.6 Use MQTT protocol to uplink data** ===
289 +=== 2.2.6 Use MQTT protocol to uplink data ===
216 216  
217 217  
218 -**AT Commands:**
292 +(% style="color:blue" %)**AT Commands:**
219 219  
220 -* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
221 -* **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
222 -* **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
223 -* **AT+UNAME=UNAME                               **~/~/Set the username of MQTT
224 -* **AT+PWD=PWD                                        **~/~/Set the password of MQTT
225 -* **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
226 -* **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
294 +* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
227 227  
228 -​ [[image:image-20221021111058-12.png]]
296 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
229 229  
230 -[[image:image-20221021111108-13.png]]
298 +* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
231 231  
300 +* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
301 +
302 +* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
303 +
304 +* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
305 +
306 +* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
307 +
308 +​ [[image:image-20221118103445-7.png]]
309 +
310 +
311 +[[image:image-20221118103453-8.png||height="608" width="841"]]
312 +
232 232  ​
233 233  
234 234  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.
235 235  
236 236  
237 -=== **2.2.7 Use TCP protocol to uplink data** ===
318 +=== 2.2.7 Use TCP protocol to uplink data ===
238 238  
239 -**AT Commands**
240 240  
241 -* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
242 -* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ Set TCP server address and port
321 +(% style="color:blue" %)**AT Commands:**
243 243  
323 +* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
324 +
325 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
326 +
244 244  ​ [[image:image-20221021111125-14.png]]
245 245  
246 246  [[image:image-20221021111131-15.png]]
... ... @@ -247,72 +247,96 @@
247 247  
248 248  ​
249 249  
250 -=== **2.2.8 Change Update Interval** ===
333 +=== 2.2.8 Change Update Interval ===
251 251  
252 -User can use below command to change the **uplink interval**.
253 253  
254 -* **AT+TDC=7200      ** ~/~/ Set Update Interval to 7200s (2 hours)
336 +User can use below command to change the (% style="color:blue" %)**uplink interval**.
255 255  
256 -**NOTE:**
338 +* (% style="color:#037691" %)**AT+TDC=14400      ** (%%) ~/~/ Set Update Interval to 14400s (4 hours)
257 257  
258 -**~1. By default, the device will send an uplink message every 1 hour.**
340 +(% style="color:red" %)**NOTE:**
259 259  
342 +1.  By default, the device will send an uplink message every 4 hour.
260 260  
261 -== **2.3  Uplink Payload** ==
262 262  
263 -The uplink payload includes 87 bytes in total by default.
345 +== 2.3  Uplink Payload ==
264 264  
265 -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.
266 266  
267 -|**Size(bytes)**|**8**|**2**|**2**|**1**|**1**|**1**|**2**|**2**|4
268 -|**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
348 +The uplink payload includes 26 bytes in total by default.
269 269  
270 -|2|2|4|8 group
271 -|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
350 +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.
272 272  
273 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
352 +(% style="color:blue" %)**When AT+TTRCHANNEL=1:**
274 274  
275 -[[image:image-20221021111201-16.png||height="572" width="792"]]
354 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
355 +|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**1**|(% style="width:90px" %)**3**|(% style="width:100px" %)**3**
356 +|=(% 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)
276 276  
277 -The payload is ASCII string, representative same HEX:
358 +(% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %)
359 +|(% style="width:50px" %)**4**|(% style="width:90px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:60px" %)4|(% style="width:50px" %)(((
360 +**1-32 group**
361 +)))
362 +|(% 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" %)...
278 278  
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 //(%%)**
280 280  
281 -where:
282 -*(% style="color:#037691" %) **Device ID:**(%%) 0x f867787050213317 = f867787050213317
365 +(% style="color:blue" %)**When AT+TTRCHANNEL=2:**
283 283  
284 -*(% style="color:#037691" %) **Version:**(%%) 0x0064=100=1.0.0
285 285  
286 -*(% style="color:#037691" %) **BAT:**(%%) 0x0c78 = 3192 mV = 3.192V
368 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
369 +|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:45px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:60px" %)**1**|(% style="width:60px" %)**1**|(% style="width:87px" %)**3**|(% style="width:80px" %)**3**
370 +|=(% 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)
287 287  
288 -*(% style="color:#037691" %) **Singal: **(%%)0x17 = 23
372 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
373 +|(% style="width:80px" %)**1**|(% style="width:80px" %)**1**|(% style="width:88px" %)**3**|(% style="width:81px" %)**3**|(% style="width:50px" %)**4**|(% style="width:75px" %)**1**|(% style="width:75px" %)**3**
374 +|(% 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)
289 289  
290 -*(% style="color:#037691" %) **Mod:**(%%) 0x01 = 1
376 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
377 +|(% style="width:100px" %)**3**|(% style="width:80px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:70px" %)**4**|(% style="width:80px" %)(((
378 +**1-32 group**
379 +)))
380 +|(% style="width:102px" %)last open time(pb14)|(% style="width:93px" %)Door Status(pb15)|(% style="width:91px" %)door open num(pb15)|(% style="width:100px" %)last open time(pb15)|(% style="width:63px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:87px" %)......
291 291  
292 -*(% style="color:#037691" %) **Calculate Flag:**(%%) 0x00=0
293 293  
294 -*(% style="color:#037691" %) **Contact Status:**(%%) 0x00=0
383 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
295 295  
296 -*(% style="color:#037691" %) **Alarm:**(%%)0x00 =0
385 +[[image:image-20221117145932-2.png]]
297 297  
298 -*(% style="color:#037691" %) **Total pulse:0x09 =0**
299 299  
300 -*(% style="color:#037691" %) **The last open duration:**(%%)0x02 =2
388 +The payload is ASCII string, representative same HEX:
301 301  
302 -*(% style="color:#037691" %)** Time stamp :**(%%) 0x6315537b =1662342011 (Unix Time)
390 +**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__(%%)**
303 303  
304 -*(% style="color:#037691" %) **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000b0200002663510fed
392 +**where:**
305 305  
306 -*(% style="color:#037691" %) **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000e0200002663510f39,.......
394 +* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050213317 = f867787050213317
307 307  
396 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
308 308  
309 -== **2.4  Payload Explanation and Sensor Interface** ==
398 +* (% style="color:#037691" %)**BAT :**(%%)  0x0ccf = 3279 mV = 3.279V
310 310  
311 -=== **2.4.1  Device ID** ===
400 +* (% style="color:#037691" %)**Singal: **(%%)0x19 = 25
312 312  
402 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
403 +
404 +* (% style="color:#037691" %)**Door Status:**(%%)  0x00=0
405 +
406 +* (% style="color:#037691" %)**Alarm Status: **(%%)0x00 =0
407 +
408 +* (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
409 +
410 +* (% style="color:#037691" %)**last open time:   **(%%)0x000017 =23
411 +
412 +* (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
413 +
414 +
415 +== 2.4  Payload Explanation and Sensor Interface ==
416 +
417 +=== 2.4.1  Device ID ===
418 +
419 +
313 313  By default, the Device ID is equal to the last 15 bits of IMEI.
314 314  
315 -User can use **AT+DEUI** to set Device ID
422 +User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
316 316  
317 317  **Example:**
318 318  
... ... @@ -321,24 +321,27 @@
321 321  The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
322 322  
323 323  
324 -=== **2.4.2  Version Info** ===
431 +=== 2.4.2  Version Info ===
325 325  
433 +
326 326  Specify the software version: 0x64=100, which means firmware version 1.00.
327 327  
328 -For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.
436 +For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0.
329 329  
330 330  
331 -=== **2.4.3  Battery Info** ===
439 +=== 2.4.3  Battery Info ===
332 332  
333 -Check the battery voltage for CPN01.
334 334  
442 +Check the battery voltage for NDS03A.
443 +
335 335  Ex1: 0x0B45 = 2885mV
336 336  
337 337  Ex2: 0x0B49 = 2889mV
338 338  
339 339  
340 -=== **2.4.4  Signal Strength** ===
449 +=== 2.4.4  Signal Strength ===
341 341  
451 +
342 342  NB-IoT Network signal Strength.
343 343  
344 344  **Ex1: 0x1d = 29**
... ... @@ -354,62 +354,45 @@
354 354  **99**    Not known or not detectable
355 355  
356 356  
357 -=== **2.4.5 Calculate Flag** ===
467 +=== 2.4.5  Disalarm: (default: 0) ===
358 358  
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.
360 360  
361 -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.
470 +(% 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.
362 362  
363 -Default value: 0. 
472 +(% 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.
364 364  
365 -Range (6 bits): (b)000000 ~~ (b) 111111
474 + (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
366 366  
367 367  
368 -=== **2.4.6  Alarm** ===
477 +=== 2.4.6  Keep Status & Keep Time ===
369 369  
370 -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]]
371 371  
480 +Shows the configure value of Alarm Base on Timeout Feature
372 372  
373 -=== **2.4.7 Contact Status** ===
374 374  
375 -0: Open
483 +=== 2.4.7  Timestamp ===
376 376  
377 -1: Close
378 378  
486 +Timestamp : 0x6315537b =1662342011
379 379  
380 -=== **2.4.8 Total pulse** ===
381 381  
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]]
489 +=== 2.4.8  Switch Dual Channel Mode ===
383 383  
384 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
385 385  
492 +NDS03A can connect two door sensors. Another door sensor can be connected to PB15 pin. Both channels support alarm function.
386 386  
387 -=== **2.4.9 The last open duration** ===
388 388  
389 -Dry Contact last open duration.
495 +== 2.5  Downlink Payload ==
390 390  
391 -Unit: min.
392 392  
393 -[[image:image-20221021111346-17.png||height="146" width="770"]]
498 +By default, NDS03A prints the downlink payload to console port.
394 394  
395 -
396 -=== **2.4.10  Timestamp** ===
397 -
398 -Timestamp : 0x6315537b =1662342011
399 -
400 -Convert Unix timestamp to time 2022-9-5 9:40:11.
401 -
402 -**~ **
403 -
404 -== **2.5  Downlink Payload** ==
405 -
406 -By default, CPN01 prints the downlink payload to console port.
407 -
408 408  [[image:image-20221021111414-18.png]] ​
409 409  
502 +
410 410  **Examples:**
411 411  
412 -* **Set TDC**
505 +* (% style="color:#037691" %)**Set TDC**
413 413  
414 414  If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
415 415  
... ... @@ -417,174 +417,222 @@
417 417  
418 418  Payload:    01 00 00 3C    TDC=60S
419 419  
420 -* **Reset**
513 +* (% style="color:#037691" %)**Reset**
421 421  
422 -If payload = 0x04FF, it will reset the NSE01
515 +If payload = 0x04FF, it will reset the NDS03A
423 423  
424 -* **INTMOD**
517 +* (% style="color:#037691" %)**INTMOD**
425 425  
426 426  Downlink Payload: 06000003, Set AT+INTMOD=3
427 427  
428 -== **2.6  ​LED Indicator** ==
429 429  
430 -The CPN01 has an internal LED which is to show the status of different states.
522 +== 2.6  ​LED Indicator ==
431 431  
432 -* 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)
433 -* Then the LED will be on for 1 second means device is boot normally.
434 -* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
524 +
525 +The NDS03A has an internal LED which is to show the status of different states.
526 +
527 +* When the device starts normally, the LED will light up for 1 second.
528 +* After NDS03A join NB-IoT network. The LED will be ON for 3 seconds.
435 435  * For each uplink probe, LED will be on for 500ms.
436 436  
437 437  
438 -== **2.7  Alarm Base on Timeout** ==
532 +== 2.7  Alarm Base on Timeout ==
439 439  
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:
441 441  
535 +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:
442 442  
443 -**~1. Keep Status: Status to be monitor**
444 444  
538 +(% style="color:blue" %)**1. Keep Status: Status to be monitor**
539 +
445 445  Keep Status = 1: Monitor Close to Open event
446 446  
447 447  Keep Status = 0: Monitor Open to Close event
448 448  
449 449  
450 -**2. Keep Time: Timeout to send an Alarm**
545 +(% style="color:blue" %)**2. Keep Time: Timeout to send an Alarm**
451 451  
452 452  Range 0 ~~ 65535(0xFFFF) seconds.
453 453  
454 454  If keep time = 0, Disable Alarm Base on Timeout feature.
455 455  
456 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
551 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn't change after timeout.
457 457  
458 458  
459 -**AT Command** to configure:
554 +(% style="color:blue" %)**AT Command to configure:**
460 460  
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.
556 +(% style="color:blue" %)**PB14 PIN:**
462 462  
463 -**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
558 +(% 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.
464 464  
560 +(% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm.
465 465  
466 -== **2.8 Set debug mode** ==
467 467  
468 -Feature: Enable or Disable debug mode
563 +(% style="color:blue" %)**PB15 PIN:**
469 469  
565 +(% style="color:#037691" %)**AT+TTRIG2=1,30**
470 470  
471 -**AT Command: AT+DEBUG**
567 +(% style="color:#037691" %)**AT+TTRIG2=0,0 **
472 472  
569 +
570 +== 2.8  Set debug mode ==
571 +
572 +
573 +Feature: Enable or Disable debug mode
574 +
575 +(% style="color:blue" %)**AT Command: AT+DEBUG**
576 +
473 473  [[image:image-20221021111629-21.png]]
474 474  
475 -== **2.9 Clear Flash Record** ==
476 476  
580 +
581 +== 2.9  Clear Flash Record ==
582 +
583 +
477 477  Feature: Clear flash storage for data log feature.
478 478  
479 -**AT Command: AT+CLRDTA**
586 +(% style="color:blue" %)**AT Command: AT+CLRDTA**
480 480  
481 481  [[image:image-20221021111527-19.png]]
482 482  
483 -== ** 2.10 Set trigger mode** ==
484 484  
485 -➢ AT Command: **AT+TTRMOD**
591 +== 2.10  Count Mod ==
486 486  
487 -Feature: Set the trigger interrupt mode.
488 488  
489 -[[image:image-20221021111552-20.png]]
594 +(% style="color:blue" %)**AT Command: AT+COUNTMOD**
490 490  
491 -== **2.11 Set the calculate flag** ==
596 +[[image:image-20221118092935-1.png]]
492 492  
493 -Feature: Set the calculate flag
494 494  
495 -**AT Command: AT+CALCFLAG**
599 +== 2.11  Interrupt Pin Channel Mod ==
496 496  
497 -[[image:image-20221021111711-22.png]]
498 498  
499 -== **2.12 Set count number** ==
602 +(% style="color:blue" %)**AT Command: AT+TTRCHANNEL**
500 500  
501 -Feature: Manually set the count number
604 +[[image:image-20221118093144-2.png]]
502 502  
503 -**AT Command: AT+SETCNT**
504 504  
505 -[[image:image-20221021111748-24.png]]
607 +== 2.12 TTRIG1/2 timeout status alarm ==
506 506  
507 -== **2.13 Set the number of data to be uploaded and the recording time** ==
508 508  
509 -➢ AT Command:
610 +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.
510 510  
511 -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)
612 +(% style="color:blue" %)**AT Command: AT+TTRALARM**
512 512  
614 +[[image:image-20221118093512-3.png]]
513 513  
514 -AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
515 515  
516 -== **2.14 Read or Clear cached data** ==
617 +== 2.13  Select counting mode ==
517 517  
518 -➢ AT Command:
519 519  
520 -AT+CDP    ~/~/ Read cached data
620 +(% style="color:blue" %)**AT Command: AT+TTRMODx=a,b**
521 521  
522 -[[image:image-20221021111810-25.png||height="364" width="797"]]
622 +When (% style="color:red" %)**a=0**(%%), the door is opened to count, and when (% style="color:red" %)**a=1**(%%),the closed door is counted.
523 523  
624 +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.
524 524  
525 -AT+CDP=0    ~/~/ Clear cached data ​
626 +[[image:image-20221118093658-4.png]]
526 526  
527 -== **2.15  ​Firmware Change Log** ==
528 528  
529 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
629 +== 2.14  Set the number of data to be uploaded and the recording time ==
530 530  
531 -Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
532 532  
533 -== **2.16  ​Battery Analysis** ==
632 +(% style="color:blue" %)**AT Command:**
534 534  
535 -=== **2.16.1  ​Battery Type** ===
634 +(% 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)
536 536  
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.
636 +(% 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.
538 538  
638 +
639 +== 2.15  Read or Clear cached data ==
640 +
641 +
642 +(% style="color:blue" %)**AT Command:**
643 +
644 +(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
645 +
646 +(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
647 +
648 +[[image:image-20221118094227-5.png]]
649 +
650 +
651 +== 2.16  ​Firmware Change Log ==
652 +
653 +
654 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
655 +
656 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
657 +
658 +
659 +== 2.17  ​Battery Analysis ==
660 +
661 +=== 2.17.1  ​Battery Type ===
662 +
663 +
664 +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.
665 +
539 539  The battery is designed to last for several years depends on the actual use environment and update interval. 
540 540  
541 541  The battery-related documents as below:
542 542  
543 543  * [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
671 +
544 544  * [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
673 +
545 545  * [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
546 546  
547 547  [[image:image-20221021111911-26.png]] ​
548 548  
549 -=== **2.16.2  Power consumption Analyze** ===
550 550  
679 +=== 2.17.2  Power consumption Analyze ===
680 +
681 +
551 551  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.
552 552  
553 553  Instruction to use as below:
554 554  
555 -**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/]]
686 +(% 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/]]
556 556  
557 -**Step 2: ** Open it and choose
688 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
558 558  
559 559  * Product Model
691 +
560 560  * Uplink Interval
693 +
561 561  * Working Mode
562 562  
563 563  And the Life expectation in difference case will be shown on the right.
564 564  
565 -[[image:image-20221021111923-27.png||height="253" width="783"]] ​
698 +[[image:1666596205057-567.png]] ​
566 566  
567 -=== **2.16.3  ​Battery Note** ===
568 568  
701 +=== 2.17.3  ​Battery Note ===
702 +
703 +
569 569  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.
570 570  
571 -=== **2.16.4  Replace the battery** ===
572 572  
573 -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).
707 +=== 2.17.4  Replace the battery ===
574 574  
575 575  
576 -= **3. ​ Access NB-IoT Module** =
710 +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).
577 577  
712 +
713 += 3. ​ Access NB-IoT Module =
714 +
715 +
578 578  Users can directly access the AT command set of the NB-IoT module.
579 579  
580 580  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/]] 
581 581  
582 -[[image:image-20221021112006-28.png]] ​
583 583  
584 -= **4.  Using the AT Commands** =
721 +[[image:image-20221118094449-6.png]] ​
585 585  
586 -== **4.1  Access AT Commands** ==
587 587  
724 += 4.  Using the AT Commands =
725 +
726 +== 4.1  Access AT Commands ==
727 +
728 +
588 588  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]]
589 589  
590 590  AT+<CMD>?  : Help on <CMD>
... ... @@ -595,8 +595,9 @@
595 595  
596 596  AT+<CMD>=?  : Get the value
597 597  
598 -**General Commands**      
599 599  
740 +(% style="color:blue" %)**General Commands**      
741 +
600 600  AT  : Attention       
601 601  
602 602  AT?  : Short Help     
... ... @@ -619,35 +619,41 @@
619 619  
620 620  AT+SERVADDR  : Server Address
621 621  
622 -AT+TR      : Get or Set record time"
764 +AT+TR      :  Get or Set record time
623 623  
624 -
625 625  AT+NOUD      : Get or Set the number of data to be uploaded
626 626  
768 +AT+CDP     :  Read or Clear cached data
627 627  
628 -AT+CDP     : Read or Clear cached data
770 +AT+ DEBUG   : Enable or Disable debug mode
629 629  
772 +AT+ TTRIG1   : Get or Set PB14 PIN Alarm Base on Timeout
630 630  
631 -AT+ DEBUG   : Enable or Disable debug mode
774 +AT+ TTRIG2   : Get or Set PB15 PIN Alarm Base on Timeout
632 632  
633 -AT+ TTRIG   : Get or Set Alarm Base on Timeout
776 +AT+COUNTMOD  :  Get or Set the count mode
634 634  
635 -AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
778 +AT+TTRCHANNEL  : Get or Set the number of interrupt channels
636 636  
637 -AT+ CALCFLAG   : Get or Set the calculate flag
780 +AT+TTRALARM : Get or Set TTRIG1 of Alarm interval (unit: minute)
638 638  
639 -AT+ CLRC   : Clear current door open count
782 +AT+DISALARM  : Enable/Disable Alarm for door open/close or water leak event
640 640  
641 -**COAP Management**      
784 +AT+ CLRC   :  Clear current door open count
642 642  
786 +
787 +(% style="color:blue" %)**COAP Management**      
788 +
643 643  AT+URI            : Resource parameters
644 644  
645 -**UDP Management**
646 646  
792 +(% style="color:blue" %)**UDP Management**
793 +
647 647  AT+CFM          : Upload confirmation mode (only valid for UDP)
648 648  
649 -**MQTT Management**
650 650  
797 +(% style="color:blue" %)**MQTT Management**
798 +
651 651  AT+CLIENT               : Get or Set MQTT client
652 652  
653 653  AT+UNAME  : Get or Set MQTT Username
... ... @@ -658,87 +658,60 @@
658 658  
659 659  AT+SUBTOPIC  : Get or Set MQTT subscription topic
660 660  
661 -**Information**          
662 662  
810 +(% style="color:blue" %)**Information**          
811 +
663 663  AT+FDR  : Factory Data Reset
664 664  
665 665  AT+PWORD  : Serial Access Password
666 666  
667 -= **​5.  FAQ** =
668 668  
669 -== **5.1 ​ How to Upgrade Firmware** ==
817 += ​5.  FAQ =
670 670  
819 +== 5.1 ​ How to Upgrade Firmware ==
820 +
821 +
671 671  User can upgrade the firmware for 1) bug fix, 2) new feature release.
672 672  
673 673  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]]
674 674  
675 -**Notice, **CPN01 **and **CPL01 **share the same mother board. They use the same connection and method to update.**
826 +(% 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.**
676 676  
677 -
678 678  
679 -= **6.  Trouble Shooting** =
829 += 6.  Trouble Shooting =
680 680  
681 -== **6.1  ​Connection problem when uploading firmware** ==
831 +== 6.1  ​Connection problem when uploading firmware ==
682 682  
683 -**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]]
684 684  
834 +(% 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]]
685 685  
686 -== **6.2  AT Command input doesn't work** ==
687 687  
688 -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.
837 +== 6.2  AT Command input doesn't work ==
689 689  
690 690  
691 -= **7. ​ Order Info** =
840 +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.
692 692  
693 -Part Number**:** CPN01
694 694  
843 += 7. ​ Order Info =
695 695  
696 -= **8.  Packing Info** =
697 697  
698 -**Package Includes**:
846 +Part Number**:** NDS03A
699 699  
700 -* CPN01 Open/Close Sensor x 1
701 -* External antenna x 1
702 702  
703 -**Dimension and weight**:
849 += 8.  Packing Info =
704 704  
705 -* Size: 195 x 125 x 55 mm
706 -* Weight:   420g
707 707  
708 -= **9.  Support** =
852 +(% style="color:blue" %)**Package Includes**:
709 709  
710 -* 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.
711 -* 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]]
854 +* NDS03A Open/Close Door Sensor x 1
712 712  
713 -​
714 714  
715 715  
858 += 9.  Support =
716 716  
717 717  
861 +* 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.
718 718  
863 +* 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]]
719 719  
720 -
721 -
722 -
723 -
724 -
725 -
726 -
727 -
728 -
729 -
730 -
731 -
732 -
733 -
734 -
735 -
736 -
737 -
738 -
739 -
740 -
741 -
742 -
743 -
744 -
865 +​
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