Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 39.1 >
edited by Edwin Chen
on 2022/10/23 00:04
To version < 70.24 >
edited by Xiaoling
on 2022/11/21 11:00
>
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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 +1,71 @@
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) 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.
45 +)))
46 +
47 +(((
48 +NDS03A supports different uplink methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
49 +)))
50 +
51 +(((
52 +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)
53 +)))
54 +
55 +(((
56 +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.
57 +)))
58 +
59 +
60 +
61 +== ​1.2  Features ==
62 +
63 +
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
68 +* connect two door sensors
32 32  * Datalog feature
33 33  * Uplink periodically
34 34  * Downlink to change configure
... ... @@ -39,197 +39,258 @@
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  
46 -* Supply Voltage: 2.1v ~~ 3.6v
47 -* Operating Temperature: -40 ~~ 85°C
81 +== 1.3  Storage & Operation ==
48 48  
49 -**NB-IoT Spec:**
50 50  
51 -* - B1 @H-FDD: 2100MHz
52 -* - B3 @H-FDD: 1800MHz
53 -* - B8 @H-FDD: 900MHz
54 -* - B5 @H-FDD: 850MHz
55 -* - B20 @H-FDD: 800MHz
56 -* - B28 @H-FDD: 700MHz
84 +Temperature -40°C to +85°C
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.
87 +== 1.4  Mechanical ==
61 61  
62 -[[image:image-20221021110329-1.png]]
63 63  
64 -[[image:image-20221022234602-2.png||height="288" width="922"]]
90 +[[image:image-20221117114937-4.png]]
65 65  
66 66  
67 -== **1.5 ​Applications** ==
93 +[[image:image-20221117114949-5.png]]
68 68  
69 -* Open/Close Detection
70 -* Pulse meter application
71 -* Dry Contact Detection
72 72  
96 +[[image:image-20221117115010-6.png]]
73 73  
74 -== **1.6 Mechanical** ==
75 75  
76 -​[[image:image-20221021110415-3.png]]
77 77  
78 -== ** 1.7 Pin Definitions and Switch** ==
100 +== 1.5 ​ Applications ==
79 79  
102 +
103 +[[image:image-20221117114842-3.png]]
104 +
105 +
106 +
107 +== 1.6  Specification ==
108 +
109 +
110 +(% style="color:blue" %)**Common DC Characteristics:**
111 +
112 +* Supply Voltage: 2.1v ~~ 3.6v
113 +* Operating Temperature: -40 ~~ 85°C
114 +
115 +(% style="color:blue" %)**NB-IoT Spec:**
116 +
117 +* B1 @H-FDD: 2100MHz
118 +* B3 @H-FDD: 1800MHz
119 +* B8 @H-FDD: 900MHz
120 +* B5 @H-FDD: 850MHz
121 +* B20 @H-FDD: 800MHz
122 +* B28 @H-FDD: 700MHz
123 +
124 +
125 +
126 +== 1.7  Pin Definitions and Switch ==
127 +
128 +
80 80  [[image:image-20221021110429-4.png]]
81 81  
82 -=== **1.7.1 Pin Definition** ===
83 83  
84 -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]]**.
132 +=== 1.7.1  Pin Definition ===
85 85  
86 86  
87 -=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
135 +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]]
88 88  
137 +
138 +=== 1.7.2  Jumper JP2(Power ON/OFF) ===
139 +
140 +
89 89  Power on Device when putting this jumper.
90 90  
91 91  
92 -=== **1.7.3 BOOT MODE / SW1** ===
144 +=== 1.7.3  BOOT MODE / SW1 ===
93 93  
94 94  
95 -1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. The firmware won't run.
147 +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.
96 96  
97 -2) Flash: working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
149 +2)  Flash:  working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
98 98  
99 99  
100 -=== **1.7.4 Reset Button** ===
152 +=== 1.7.4  Reset Button ===
101 101  
102 102  
103 103  Press to reboot the device.
104 104  
105 -== ==
106 106  
107 -=== **1.7.5 LED** ===
158 +=== 1.7.5  LED ===
108 108  
109 109  
110 110  The LED will blink when :
111 111  
112 -1. Boot the device in flash mode
113 -1. Send an uplink packet
163 +1.  Boot the device in flash mode
114 114  
165 +2.  Send an uplink packet
115 115  
116 -= **2.  Use CPN01 to communicate with IoT Server** =
117 117  
118 -== **2.1  How it works** ==
168 +== 1.8  Magnet Distance ==
119 119  
120 -The CPN01 is equipped with a NB-IoT module, the pre-loaded firmware in CPN01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01.
121 121  
122 -The diagram below shows the working flow in default firmware of CPN01:
171 +(% style="color:blue" %)**Wood Door:**(%%) 10 ~~ 30mm
123 123  
173 +(% style="color:blue" %)**Iron Door:**(%%)**    **30 ~~ 45mm
174 +
175 +
176 += 2.  Use NDS03A to communicate with IoT Server =
177 +
178 +== 2.1  How it works ==
179 +
180 +
181 +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.
182 +
183 +The diagram below shows the working flow in the default firmware of NDS03A:
184 +
124 124  [[image:image-20221021110615-5.png]]
125 125  
126 -== **2.2 ​ Configure the CPN01** ==
127 127  
128 -=== **2.2.1 Test Requirement** ===
188 +== 2.2 ​ Configure NDS03A ==
129 129  
130 -To use CPN01 in your city, make sure meet below requirements:
190 +=== 2.2.1 Test Requirement ===
131 131  
132 -* Your local operator has already distributed a NB-IoT Network there.
133 -* The local NB-IoT network used the band that CPN01 supports.
192 +
193 +To use NDS03A in your city, make sure to meet below requirements:
194 +
195 +* Your local operator has already distributed an NB-IoT Network.
196 +* The local NB-IoT network used the band that NDS03A supports.
134 134  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
135 135  
136 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use CoAP(120.24.4.116:5683) or raw UDP(120.24.4.116:5601) or MQTT(120.24.4.116:1883)or TCP(120.24.4.116:5600)protocol to send data to the test server
199 +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.
137 137  
138 - ​
201 +[[image:image-20221117142300-1.png]]
139 139  
140 -=== **2.2.2 Insert SIM card** ===
141 141  
204 +=== 2.2.2 Insert NB-IoT SIM card ===
205 +
206 +
142 142  Insert the NB-IoT Card get from your provider.
143 143  
144 -User need to take out the NB-IoT module and insert the SIM card like below:
209 +User needs to take out the NB-IoT module and insert the SIM card like below:
145 145  
146 146  [[image:image-20221021110745-6.png]] ​
147 147  
148 -=== **2.2.3 Connect USB – TTL to CPN01 to configure it** ===
149 149  
150 -User need to configure CPN01 via serial port to set the **Server Address** / **Uplink Topic** to define where and how-to uplink packets. CPN01 support AT Commands, user can use a USB to TTL adapter to connect to CPN01 and use AT Commands to configure it, as below.
214 +=== 2.2.3 Connect USB – TTL to NDS03A and configure it ===
151 151  
152 -**Connection:**
153 153  
154 - USB TTL GND <~-~-~-~-> GND
217 +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.
155 155  
156 - USB TTL TXD <~-~-~-~-> UART_RXD
219 +(% style="color:blue" %)**Connection:**
157 157  
158 - USB TTL RXD <~-~-~-~-> UART_TXD
221 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
159 159  
223 +(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
224 +
225 +(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
226 +
227 +
160 160  In the PC, use below serial tool settings:
161 161  
162 -* Baud:  **9600**
163 -* Data bits:** 8**
164 -* Stop bits: **1**
165 -* Parity:  **None**
166 -* Flow Control: **None**
230 +* Baud:  (% style="color:red" %)**9600**
167 167  
168 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on CPN01. CPN01 will output system info once power on as below, we can enter the **password: 12345678** to access AT Command input.
232 +* Data bits:** (% style="color:red" %)8(%%)**
169 169  
234 +* Stop bits: (% style="color:red" %)**1**
235 +
236 +* Parity:  (% style="color:red" %)**None**
237 +
238 +* Flow Control: (% style="color:red" %)**None**
239 +
240 +Make sure the switch is in FLASH position, then power on NDS03A by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
241 +
170 170  ​[[image:image-20221021110817-7.png]]
171 171  
172 -**Note: the valid AT Commands can be found at:  **[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
244 +NDS03A will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
173 173  
174 -=== **2.2.4 Use CoAP protocol to uplink data** ===
175 175  
176 -**Note: if you don't have CoAP server, you can refer this link to set up one: **[[**http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
247 +(% style="color:red" %)**Note: the valid AT Commands can be found at:  **(%%)[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
177 177  
178 -**Use below commands:**
179 179  
180 -* **AT+PRO=1**   ~/~/ Set to use CoAP protocol to uplink
181 -* **AT+SERVADDR=120.24.4.116,5683   ** ~/~/ to set CoAP server address and port
182 -* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** ~/~/Set COAP resource path
183 183  
251 +=== 2.2.4 Use CoAP protocol to uplink data ===
252 +
253 +
254 +(% 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/]]
255 +
256 +
257 +(% style="color:blue" %)**Use below commands in NDS03A:**
258 +
259 +* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
260 +
261 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
262 +
263 +* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
264 +
184 184  For parameter description, please refer to AT command set
185 185  
186 186  [[image:image-20221021110948-8.png]]
187 187  
188 -After configure the server address and **reset the device** (via AT+ATZ ), CPN01 will start to uplink sensor values to CoAP server.
189 189  
190 -[[image:image-20221021110956-9.png]] ​
270 +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.
191 191  
192 -=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
272 +[[image:image-20221118103547-9.png||height="605" width="837"]] ​
193 193  
194 -This feature is supported since firmware version v1.0.1
195 195  
196 -* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
197 -* **AT+SERVADDR=120.24.4.116,5601   ** ~/~/ to set UDP server address and port
198 -* **AT+CFM=1       ** ~/~/If the server does not respond, this command is unnecessary
275 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
199 199  
277 +
278 +(% style="color:blue" %)**AT Commands:**
279 +
280 +* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
281 +
282 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
283 +
284 +* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
285 +
200 200  ​ [[image:image-20221021111025-10.png]]
201 201  
288 +
202 202  [[image:image-20221021111033-11.png||height="241" width="576"]]
203 203  
204 204  ​
205 205  
206 -=== **2.2.6 Use MQTT protocol to uplink data** ===
293 +=== 2.2.6 Use MQTT protocol to uplink data ===
207 207  
208 -This feature is supported since firmware version v110
209 209  
210 -* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
211 -* **AT+SERVADDR=120.24.4.116,1883   ** ~/~/Set MQTT server address and port
212 -* **AT+CLIENT=CLIENT       ** ~/~/Set up the CLIENT of MQTT
213 -* **AT+UNAME=UNAME                               **~/~/Set the username of MQTT
214 -* **AT+PWD=PWD                                        **~/~/Set the password of MQTT
215 -* **AT+PUBTOPIC=NSE01_PUB                    **~/~/Set the sending topic of MQTT
216 -* **AT+SUBTOPIC=NSE01_SUB          ** ~/~/Set the subscription topic of MQTT
296 +(% style="color:blue" %)**AT Commands:**
217 217  
218 -​ [[image:image-20221021111058-12.png]]
298 +* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
219 219  
220 -[[image:image-20221021111108-13.png]]
300 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
221 221  
302 +* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
303 +
304 +* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
305 +
306 +* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
307 +
308 +* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
309 +
310 +* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
311 +
312 +​ [[image:image-20221118103445-7.png]]
313 +
314 +
315 +[[image:image-20221118103453-8.png||height="608" width="841"]]
316 +
222 222  ​
223 223  
224 -MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
319 +MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
225 225  
226 -=== **2.2.7 Use TCP protocol to uplink data** ===
227 227  
228 -This feature is supported since firmware version v110
322 +=== 2.2.7 Use TCP protocol to uplink data ===
229 229  
230 -* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
231 -* **AT+SERVADDR=120.24.4.116,5600   ** ~/~/ to set TCP server address and port
232 232  
325 +(% style="color:blue" %)**AT Commands:**
326 +
327 +* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
328 +
329 +* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
330 +
233 233  ​ [[image:image-20221021111125-14.png]]
234 234  
235 235  [[image:image-20221021111131-15.png]]
... ... @@ -236,93 +236,124 @@
236 236  
237 237  ​
238 238  
239 -=== **2.2.8 Change Update Interval** ===
337 +=== 2.2.8 Change Update Interval ===
240 240  
241 -User can use below command to change the **uplink interval**.
242 242  
243 -* **AT+TDC=600      ** ~/~/ Set Update Interval to 600s
340 +User can use below command to change the (% style="color:blue" %)**uplink interval**.
244 244  
245 -**NOTE:**
342 +* (% style="color:#037691" %)**AT+TDC=14400      ** (%%) ~/~/ Set Update Interval to 14400s (4 hours)
246 246  
247 -**~1. By default, the device will send an uplink message every 1 hour.**
344 +(% style="color:red" %)**NOTE:**
248 248  
249 -== **2.3  Uplink Payload** ==
346 +1.  By default, the device will send an uplink message every 4 hour.
250 250  
251 -In this mode, uplink payload includes 87 bytes in total by default.
252 252  
253 -Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
349 +== 2.3  Uplink Payload ==
254 254  
255 -|**Size(bytes)**|**8**|**2**|**2**|**1**|**1**|**1**|**2**|**2**|4
256 -|**Value**|[[Device ID>>path:#H2.4.1A0A0DeviceID]]|[[Ver>>path:#H2.4.2A0VersionInfo]]|[[BAT>>path:#H2.4.3A0BatteryInfo]]|[[Signal Strength>>path:#H2.4.4A0SignalStrength]]|MOD|[[Interrupt>>path:#H2.4.8A0DigitalInterrupt]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|Time stamp
257 257  
258 -|2|2|4|8 group
259 -|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
352 +The uplink payload includes 26 bytes in total by default.
260 260  
261 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
354 +Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded.
262 262  
263 -[[image:image-20221021111201-16.png||height="572" width="792"]]
356 +(% style="color:blue" %)**When AT+TTRCHANNEL=1:**
264 264  
358 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
359 +|=(% 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**
360 +|=(% 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)
361 +
362 +(% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %)
363 +|(% style="width:50px" %)**4**|(% style="width:90px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:60px" %)4|(% style="width:50px" %)(((
364 +**1-32 group**
365 +)))
366 +|(% 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" %)...
367 +
368 +(% style="color:blue" %)**When AT+TTRCHANNEL=2:**
369 +
370 +
371 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
372 +|=(% 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**
373 +|=(% 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)
374 +
375 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
376 +|(% 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**
377 +|(% 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)
378 +
379 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
380 +|(% style="width:100px" %)**3**|(% style="width:80px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:70px" %)**4**|(% style="width:80px" %)(((
381 +**1-32 group**
382 +)))
383 +|(% 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" %)......
384 +
385 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
386 +
387 +[[image:image-20221117145932-2.png]]
388 +
389 +
265 265  The payload is ASCII string, representative same HEX:
266 266  
267 -**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 //(%%)**
392 +**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__(%%)**
268 268  
269 -where:
270 -*(% style="color:#037691" %) **Device ID:**(%%) 0x f867787050213317 = f867787050213317
394 +**where:**
271 271  
272 -*(% style="color:#037691" %) **Version:**(%%) 0x0064=100=1.0.0
396 +* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050213317 = f867787050213317
273 273  
274 -*(% style="color:#037691" %) **BAT:**(%%) 0x0c78 = 3192 mV = 3.192V
398 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
275 275  
276 -*(% style="color:#037691" %) **Singal: **(%%)0x17 = 23
400 +* (% style="color:#037691" %)**BAT :**(%%)  0x0ccf = 3279 mV = 3.279V
277 277  
278 -*(% style="color:#037691" %) **Mod:**(%%) 0x01 = 1
402 +* (% style="color:#037691" %)**Singal: **(%%)0x19 = 25
279 279  
280 -*(% style="color:#037691" %) **Calculate Flag:**(%%) 0x00= 0
404 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
281 281  
282 -*(% style="color:#037691" %) **Contact Status:**(%%) 0x00= 0
406 +* (% style="color:#037691" %)**Door Status:**(%%)  0x00=0
283 283  
284 -*(% style="color:#037691" %) **Alarm:**(%%)0x00 =0
408 +* (% style="color:#037691" %)**Alarm Status: **(%%)0x00 =0
285 285  
286 -*(% style="color:#037691" %) **Total pulse:0x09 =0**
410 +* (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
287 287  
288 -*(% style="color:#037691" %) **The last open duration:**(%%)0x02 =2
412 +* (% style="color:#037691" %)**last open time:   **(%%)0x000017 =23
289 289  
290 -*(% style="color:#037691" %)**Time stamp :**(%%) 0x6315537b =1662342011
414 +* (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
291 291  
292 -*(% style="color:#037691" %) **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000b0200002663510fed
293 293  
294 -*(% style="color:#037691" %) **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000e0200002663510f39,.......
295 295  
296 -== **2.4  Payload Explanation and Sensor Interface** ==
418 +== 2.4  Payload Explanation and Sensor Interface ==
297 297  
298 -=== **2.4.1  Device ID** ===
420 +=== 2.4.1  Device ID ===
299 299  
300 -By default, the Device ID equal to the last 15 bits of IMEI.
301 301  
302 -User can use **AT+DEUI** to set Device ID
423 +By default, the Device ID is equal to the last 15 bits of IMEI.
303 303  
425 +User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
426 +
304 304  **Example:**
305 305  
306 306  AT+DEUI=868411056754138
307 307  
308 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
431 +The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
309 309  
310 -=== **2.4.2  Version Info** ===
311 311  
312 -Specify the software version: 0x64=100, means firmware version 1.00.
434 +=== 2.4.2  Version Info ===
313 313  
314 -For example: 0x00 64 : this device is CPN01 with firmware version 1.0.0.
315 315  
316 -=== **2.4.3  Battery Info** ===
437 +Specify the software version: 0x64=100, which means firmware version 1.00.
317 317  
318 -Check the battery voltage for CPN01.
439 +For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0.
319 319  
441 +
442 +=== 2.4.3  Battery Info ===
443 +
444 +
445 +Check the battery voltage for NDS03A.
446 +
320 320  Ex1: 0x0B45 = 2885mV
321 321  
322 322  Ex2: 0x0B49 = 2889mV
323 323  
324 -=== **2.4.4  Signal Strength** ===
325 325  
452 +=== 2.4.4  Signal Strength ===
453 +
454 +
326 326  NB-IoT Network signal Strength.
327 327  
328 328  **Ex1: 0x1d = 29**
... ... @@ -337,58 +337,46 @@
337 337  
338 338  **99**    Not known or not detectable
339 339  
340 -=== **2.4.5 Calculate Flag** ===
341 341  
342 -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.
470 +=== 2.4.5  Disalarm: (default: 0) ===
343 343  
344 -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.
345 345  
346 -Default value: 0. 
473 +(% 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.
347 347  
348 -Range (6 bits): (b)000000 ~~ (b) 111111
475 +(% 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.
349 349  
350 -=== **2.4.6  Alarm** ===
477 + (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
351 351  
352 -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]]
353 353  
354 -=== **2.4.7 Contact Status** ===
480 +=== 2.4.6  Keep Status & Keep Time ===
355 355  
356 -0: Open
357 357  
358 -1: Close
483 +Shows the configure value of Alarm Base on Timeout Feature
359 359  
360 -=== **2.4.8 Total pulse** ===
361 361  
362 -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]]
486 +=== 2.4.7  Timestamp ===
363 363  
364 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
365 365  
366 -=== **2.4.9 The last open duration** ===
489 +Timestamp : 0x6315537b =1662342011
367 367  
368 -Dry Contact last open duration.
369 369  
370 -Unit: min.
492 +=== 2.4.8  Switch Dual Channel Mode ===
371 371  
372 -[[image:image-20221021111346-17.png||height="146" width="770"]]
373 373  
495 +NDS03A can connect two door sensors. Another door sensor can be connected to PB15 pin. Both channels support alarm function.
374 374  
375 -=== **2.4.10  Timestamp** ===
376 376  
377 -Time stamp : 0x6315537b =1662342011
498 +== 2.5  Downlink Payload ==
378 378  
379 -Convert Unix timestamp to time 2022-9-5 9:40:11.
380 380  
381 -**~ **
501 +By default, NDS03A prints the downlink payload to console port.
382 382  
383 -== **2.5  Downlink Payload** ==
384 -
385 -By default, CPN01 prints the downlink payload to console port.
386 -
387 387  [[image:image-20221021111414-18.png]] ​
388 388  
505 +
389 389  **Examples:**
390 390  
391 -* **Set TDC**
508 +* (% style="color:#037691" %)**Set TDC**
392 392  
393 393  If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
394 394  
... ... @@ -396,171 +396,223 @@
396 396  
397 397  Payload:    01 00 00 3C    TDC=60S
398 398  
399 -* **Reset**
516 +* (% style="color:#037691" %)**Reset**
400 400  
401 -If payload = 0x04FF, it will reset the NSE01
518 +If payload = 0x04FF, it will reset the NDS03A
402 402  
403 -* **INTMOD**
520 +* (% style="color:#037691" %)**INTMOD**
404 404  
405 405  Downlink Payload: 06000003, Set AT+INTMOD=3
406 406  
407 -== **2.6  ​LED Indicator** ==
408 408  
409 -The CPN01 has an internal LED which is to show the status of different state.
525 +== 2.6  ​LED Indicator ==
410 410  
411 -* 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)
412 -* Then the LED will be on for 1 second means device is boot normally.
413 -* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
527 +
528 +The NDS03A has an internal LED which is to show the status of different states.
529 +
530 +* When the device starts normally, the LED will light up for 1 second.
531 +* After NDS03A join NB-IoT network. The LED will be ON for 3 seconds.
414 414  * For each uplink probe, LED will be on for 500ms.
415 415  
416 -== **2.7  Alarm Base on Timeout** ==
417 417  
418 -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:
419 419  
536 +== 2.7  Alarm Base on Timeout ==
420 420  
421 -**~1. Keep Status: Status to be monitor**
422 422  
539 +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:
540 +
541 +
542 +(% style="color:blue" %)**1. Keep Status: Status to be monitor**
543 +
423 423  Keep Status = 1: Monitor Close to Open event
424 424  
425 425  Keep Status = 0: Monitor Open to Close event
426 426  
427 427  
428 -**2. Keep Time: Timeout to send an Alarm**
549 +(% style="color:blue" %)**2. Keep Time: Timeout to send an Alarm**
429 429  
430 430  Range 0 ~~ 65535(0xFFFF) seconds.
431 431  
432 432  If keep time = 0, Disable Alarm Base on Timeout feature.
433 433  
434 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
555 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn't change after timeout.
435 435  
436 436  
437 -**AT Command** to configure:
558 +(% style="color:blue" %)**AT Command to configure:**
438 438  
439 -**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.
560 +(% style="color:blue" %)**PB14 PIN:**
440 440  
441 -**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
562 +(% 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.
442 442  
443 -== **2.8 Set debug mode** ==
564 +(% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm.
444 444  
445 -Feature: Enable or Disable debug mode
446 446  
567 +(% style="color:blue" %)**PB15 PIN:**
447 447  
448 -**AT Command: AT+DEBUG**
569 +(% style="color:#037691" %)**AT+TTRIG2=1,30**
449 449  
571 +(% style="color:#037691" %)**AT+TTRIG2=0,0 **
572 +
573 +
574 +== 2.8  Set debug mode ==
575 +
576 +
577 +Feature: Enable or Disable debug mode
578 +
579 +(% style="color:blue" %)**AT Command: AT+DEBUG**
580 +
450 450  [[image:image-20221021111629-21.png]]
451 451  
452 -== **2.9 Clear Flash Record** ==
453 453  
584 +
585 +== 2.9  Clear Flash Record ==
586 +
587 +
454 454  Feature: Clear flash storage for data log feature.
455 455  
456 -**AT Command: AT+CLRDTA**
590 +(% style="color:blue" %)**AT Command: AT+CLRDTA**
457 457  
458 458  [[image:image-20221021111527-19.png]]
459 459  
460 -== ** 2.10 Set trigger mode** ==
461 461  
462 -➢ AT Command: **AT+TTRMOD**
595 +== 2.10  Count Mod ==
463 463  
464 -Feature: Set the trigger interrupt mode.
465 465  
466 -[[image:image-20221021111552-20.png]]
598 +(% style="color:blue" %)**AT Command: AT+COUNTMOD**
467 467  
468 -== **2.11 Set the calculate flag** ==
600 +[[image:image-20221118092935-1.png]]
469 469  
470 -Feature: Set the calculate flag
471 471  
472 -**AT Command: AT+CALCFLAG**
603 +== 2.11  Interrupt Pin Channel Mod ==
473 473  
474 -[[image:image-20221021111711-22.png]]
475 475  
476 -== **2.12 Set count number** ==
606 +(% style="color:blue" %)**AT Command: AT+TTRCHANNEL**
477 477  
478 -Feature: Manually set the count number
608 +[[image:image-20221118093144-2.png]]
479 479  
480 -**AT Command: AT+SETCNT**
481 481  
482 -[[image:image-20221021111748-24.png]]
611 +== 2.12 TTRIG1/2 timeout status alarm ==
483 483  
484 -== **2.13 Set the number of data to be uploaded and the recording time** ==
485 485  
486 -➢ AT Command:
614 +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.
487 487  
488 -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)
616 +(% style="color:blue" %)**AT Command: AT+TTRALARM**
489 489  
618 +[[image:image-20221118093512-3.png]]
490 490  
491 -AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
492 492  
493 -== **2.14 Read or Clear cached data** ==
621 +== 2.13  Select counting mode ==
494 494  
495 -➢ AT Command:
496 496  
497 -AT+CDP    ~/~/ Read cached data
624 +(% style="color:blue" %)**AT Command: AT+TTRMODx=a,b**
498 498  
499 -[[image:image-20221021111810-25.png||height="364" width="797"]]
626 +When (% style="color:red" %)**a=0**(%%), the door is opened to count, and when (% style="color:red" %)**a=1**(%%),the closed door is counted.
500 500  
628 +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.
501 501  
502 -AT+CDP=0    ~/~/ Clear cached data ​
630 +[[image:image-20221118093658-4.png]]
503 503  
504 -== **2.15  ​Firmware Change Log** ==
505 505  
506 -Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0>>url:https://www.dropbox.com/sh/1zmcakvbkf24f8x/AACmq2dZ3iRB9F1nVWeEB9Moa?dl=0]]
633 +== 2.14  Set the number of data to be uploaded and the recording time ==
507 507  
508 -Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
509 509  
510 -== **2.16  ​Battery Analysis** ==
636 +(% style="color:blue" %)**AT Command:**
511 511  
512 -=== **2.16.1  ​Battery Type** ===
638 +(% 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)
513 513  
514 -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.
640 +(% 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.
515 515  
516 -The battery is designed to last for several years depends on the actually use environment and update interval. 
517 517  
518 -The battery related documents as below:
643 +== 2.15  Read or Clear cached data ==
519 519  
645 +
646 +(% style="color:blue" %)**AT Command:**
647 +
648 +(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
649 +
650 +(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
651 +
652 +[[image:image-20221118094227-5.png]]
653 +
654 +
655 +== 2.16  ​Firmware Change Log ==
656 +
657 +
658 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
659 +
660 +Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
661 +
662 +
663 +== 2.17  ​Battery Analysis ==
664 +
665 +=== 2.17.1  ​Battery Type ===
666 +
667 +
668 +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.
669 +
670 +The battery is designed to last for several years depends on the actual use environment and update interval. 
671 +
672 +The battery-related documents as below:
673 +
520 520  * [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
675 +
521 521  * [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
677 +
522 522  * [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
523 523  
524 524  [[image:image-20221021111911-26.png]] ​
525 525  
526 -=== **2.16.2  Power consumption Analyze** ===
527 527  
683 +=== 2.17.2  Power consumption Analyze ===
684 +
685 +
528 528  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.
529 529  
530 530  Instruction to use as below:
531 531  
532 -**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/]]
690 +(% 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/]]
533 533  
534 -**Step 2: ** Open it and choose
692 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
535 535  
536 536  * Product Model
695 +
537 537  * Uplink Interval
697 +
538 538  * Working Mode
539 539  
540 540  And the Life expectation in difference case will be shown on the right.
541 541  
542 -[[image:image-20221021111923-27.png||height="253" width="783"]] ​
702 +[[image:1666596205057-567.png]] ​
543 543  
544 -=== **2.16.3  ​Battery Note** ===
545 545  
705 +=== 2.17.3  ​Battery Note ===
706 +
707 +
546 546  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.
547 547  
548 -=== **2.16.4  Replace the battery** ===
549 549  
550 -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).
711 +=== 2.17.4  Replace the battery ===
551 551  
552 -= **3. ​ Access NB-IoT Module** =
553 553  
714 +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).
715 +
716 +
717 += 3. ​ Access NB-IoT Module =
718 +
719 +
554 554  Users can directly access the AT command set of the NB-IoT module.
555 555  
556 556  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/]] 
557 557  
558 -[[image:image-20221021112006-28.png]] ​
559 559  
560 -= **4.  Using the AT Commands** =
725 +[[image:image-20221118094449-6.png]] ​
561 561  
562 -== **4.1  Access AT Commands** ==
563 563  
728 += 4.  Using the AT Commands =
729 +
730 +== 4.1  Access AT Commands ==
731 +
732 +
564 564  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]]
565 565  
566 566  AT+<CMD>?  : Help on <CMD>
... ... @@ -571,8 +571,9 @@
571 571  
572 572  AT+<CMD>=?  : Get the value
573 573  
574 -**General Commands**      
575 575  
744 +(% style="color:blue" %)**General Commands**      
745 +
576 576  AT  : Attention       
577 577  
578 578  AT?  : Short Help     
... ... @@ -595,35 +595,41 @@
595 595  
596 596  AT+SERVADDR  : Server Address
597 597  
598 -AT+TR      : Get or Set record time"
768 +AT+TR      :  Get or Set record time
599 599  
600 -
601 601  AT+NOUD      : Get or Set the number of data to be uploaded
602 602  
772 +AT+CDP     :  Read or Clear cached data
603 603  
604 -AT+CDP     : Read or Clear cached data
774 +AT+ DEBUG   : Enable or Disable debug mode
605 605  
776 +AT+ TTRIG1   : Get or Set PB14 PIN Alarm Base on Timeout
606 606  
607 -AT+ DEBUG   : Enable or Disable debug mode
778 +AT+ TTRIG2   : Get or Set PB15 PIN Alarm Base on Timeout
608 608  
609 -AT+ TTRIG   : Get or Set Alarm Base on Timeout
780 +AT+COUNTMOD  :  Get or Set the count mode
610 610  
611 -AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
782 +AT+TTRCHANNEL  : Get or Set the number of interrupt channels
612 612  
613 -AT+ CALCFLAG   : Get or Set the calculate flag
784 +AT+TTRALARM : Get or Set TTRIG1 of Alarm interval (unit: minute)
614 614  
615 -AT+ CLRC   : Clear current door open count
786 +AT+DISALARM  : Enable/Disable Alarm for door open/close or water leak event
616 616  
617 -**COAP Management**      
788 +AT+ CLRC   :  Clear current door open count
618 618  
790 +
791 +(% style="color:blue" %)**COAP Management**      
792 +
619 619  AT+URI            : Resource parameters
620 620  
621 -**UDP Management**
622 622  
796 +(% style="color:blue" %)**UDP Management**
797 +
623 623  AT+CFM          : Upload confirmation mode (only valid for UDP)
624 624  
625 -**MQTT Management**
626 626  
801 +(% style="color:blue" %)**MQTT Management**
802 +
627 627  AT+CLIENT               : Get or Set MQTT client
628 628  
629 629  AT+UNAME  : Get or Set MQTT Username
... ... @@ -634,86 +634,60 @@
634 634  
635 635  AT+SUBTOPIC  : Get or Set MQTT subscription topic
636 636  
637 -**Information**          
638 638  
814 +(% style="color:blue" %)**Information**          
815 +
639 639  AT+FDR  : Factory Data Reset
640 640  
641 641  AT+PWORD  : Serial Access Password
642 642  
643 -= **​5.  FAQ** =
644 644  
645 -== **5.1 ​ How to Upgrade Firmware** ==
821 += ​5.  FAQ =
646 646  
823 +== 5.1 ​ How to Upgrade Firmware ==
824 +
825 +
647 647  User can upgrade the firmware for 1) bug fix, 2) new feature release.
648 648  
649 649  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]]
650 650  
651 -**Notice, **CPN01 **and **CPN01 **share the same mother board. They use the same connection and method to update.**
830 +(% 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.**
652 652  
653 -== **5.2  Can I calibrate CPN01 to different soil types?** ==
654 654  
655 -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]].
833 += 6.  Trouble Shooting =
656 656  
657 -= **6.  Trouble Shooting** =
835 +== 6.1  ​Connection problem when uploading firmware ==
658 658  
659 -== **6.1  ​Connection problem when uploading firmware** ==
660 660  
661 -**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]]
838 +(% 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]]
662 662  
663 -== **6.2  AT Command input doesn't work** ==
664 664  
665 -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.
841 +== 6.2  AT Command input doesn't work ==
666 666  
667 -= **7. ​ Order Info** =
668 668  
669 -Part Number**:** CPN01
844 +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.
670 670  
671 -= **8.  Packing Info** =
672 672  
673 -**Package Includes**:
847 += 7. ​ Order Info =
674 674  
675 -* CPN01 NB-IoT Soil Moisture & EC Sensor x 1
676 -* External antenna x 1
677 677  
678 -**Dimension and weight**:
850 +Part Number**:** NDS03A
679 679  
680 -* Size: 195 x 125 x 55 mm
681 -* Weight:   420g
682 682  
683 -= **9.  Support** =
853 += 8.  Packing Info =
684 684  
685 -* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
686 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
687 687  
688 -​
856 +(% style="color:blue" %)**Package Includes**:
689 689  
858 +* NDS03A Open/Close Door Sensor x 1
690 690  
691 691  
692 692  
862 += 9.  Support =
693 693  
694 694  
865 +* 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.
695 695  
867 +* 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]]
696 696  
697 -
698 -
699 -
700 -
701 -
702 -
703 -
704 -
705 -
706 -
707 -
708 -
709 -
710 -
711 -
712 -
713 -
714 -
715 -
716 -
717 -
718 -
719 -
869 +​
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