Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 51.1 >
edited by David Huang
on 2022/10/25 09:07
To version < 42.1 >
edited by Edwin Chen
on 2022/10/23 00:32
>
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Summary

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Author
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1 -XWiki.David
1 +XWiki.Edwin
Content
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1 1  (% style="text-align:center" %)
2 2  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652856952171-363.png?rev=1.1||alt="1652856952171-363.png" height="578" width="588"]]
3 3  
4 -
5 -
6 -**Table of Contents：**
7 -
8 8  {{toc/}}
9 9  
6 += **1. Introduction** =
10 10  
8 +== **1.1 ​**What is CPN01 **NB-IoT** Pulse/Contact Sensor ==
11 11  
12 -
13 -
14 -= 1.  Introduction =
15 -
16 -
17 -== 1.1 ​ What is CPN01 NB-IoT Pulse/Contact Sensor ==
18 -
19 -
20 20  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.
21 21  
22 22  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.
... ... @@ -32,10 +32,8 @@
32 32  
33 33  ​
34 34  
25 +== **​1.2 Features** ==
35 35  
36 -== ​1.2  Features ==
37 -
38 -
39 39  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
40 40  * Open/Close detect
41 41  * Open/Close statistics
... ... @@ -51,15 +51,14 @@
51 51  * Micro SIM card slot for NB-IoT SIM
52 52  * 8500mAh Battery for long-term use
53 53  
54 -== 1.3  Specification ==
42 +== **1.3  Specification** ==
55 55  
44 +**Common DC Characteristics:**
56 56  
57 -(% style="color:blue" %)**Common DC Characteristics:**
58 -
59 59  * Supply Voltage: 2.1v ~~ 3.6v
60 60  * Operating Temperature: -40 ~~ 85°C
61 61  
62 -(% style="color:blue" %)**NB-IoT Spec:**
49 +**NB-IoT Spec:**
63 63  
64 64  * - B1 @H-FDD: 2100MHz
65 65  * - B3 @H-FDD: 1800MHz
... ... @@ -68,9 +68,8 @@
68 68  * - B20 @H-FDD: 800MHz
69 69  * - B28 @H-FDD: 700MHz
70 70  
71 -== 1.4  Installation ==
58 +== **1.4 Installation** ==
72 72  
73 -
74 74  Connect CPN01 to an Open Close sensor like below. So it can detect the Open/Close event.
75 75  
76 76  [[image:image-20221021110329-1.png]]
... ... @@ -78,87 +78,67 @@
78 78  [[image:image-20221022234602-2.png||height="288" width="922"]]
79 79  
80 80  
67 +== **1.5 ​Applications** ==
81 81  
82 -== 1.5 ​ Applications ==
83 -
84 -
85 85  * Open/Close Detection
86 86  * Pulse meter application
87 87  * Dry Contact Detection
88 88  
89 -== 1.6  Mechanical ==
73 +== **1.6 Mechanical** ==
90 90  
91 -
92 92  ​[[image:image-20221021110415-3.png]]
93 93  
77 +== ** 1.7 Pin Definitions and Switch** ==
94 94  
95 -
96 -== 1.7  Pin Definitions and Switch ==
97 -
98 98  [[image:image-20221021110429-4.png]]
99 99  
81 +=== **1.7.1 Pin Definition** ===
100 100  
101 -=== 1.7.1  Pin Definition ===
102 -
103 -
104 104  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]]**.
105 105  
106 106  
86 +=== **1.7.2 Jumper JP2(Power ON/OFF)** ===
107 107  
108 -=== 1.7.2  Jumper JP2(Power ON/OFF) ===
109 -
110 -
111 111  Power on Device when putting this jumper.
112 112  
113 113  
91 +=== **1.7.3 BOOT MODE / SW1** ===
114 114  
115 -=== 1.7.3  BOOT MODE / SW1 ===
116 116  
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.
117 117  
118 -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 +2) Flash: working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
119 119  
120 -2)  Flash:  working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
121 121  
99 +=== **1.7.4 Reset Button** ===
122 122  
123 123  
124 -=== 1.7.4  Reset Button ===
125 -
126 -
127 127  Press to reboot the device.
128 128  
129 129  
105 +=== **1.7.5 LED** ===
130 130  
131 -=== 1.7.5  LED ===
132 132  
133 -
134 134  The LED will blink when :
135 135  
136 -1.  Boot the device in flash mode
110 +1. Boot the device in flash mode
111 +1. Send an uplink packet
137 137  
138 -2.  Send an uplink packet
113 += **2.  Use CPN01 to communicate with IoT Server** =
139 139  
115 +== **2.1  How it works** ==
140 140  
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.
141 141  
142 -= 2.  Use CPN01 to communicate with IoT Server =
143 -
144 -
145 -== 2.1  How it works ==
146 -
147 -
148 -The CPN01 is equipped with an NB-IoT module, the pre-loaded firmware in CPN01 will get (% style="color:blue" %)**Open/Close Event or Count**(%%) from sensor and send the value to the NB-IoT network. The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01.
149 -
150 150  The diagram below shows the working flow in the default firmware of CPN01:
151 151  
152 152  [[image:image-20221021110615-5.png]]
153 153  
154 154  
124 +== **2.2 ​ Configure CPN01** ==
155 155  
156 -== 2.2 ​ Configure CPN01 ==
126 +=== **2.2.1 Test Requirement** ===
157 157  
158 -
159 -=== 2.2.1 Test Requirement ===
160 -
161 -
162 162  To use CPN01 in your city, make sure to meet below requirements:
163 163  
164 164  * Your local operator has already distributed an NB-IoT Network.
... ... @@ -165,16 +165,14 @@
165 165  * The local NB-IoT network used the band that CPN01 supports.
166 166  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
167 167  
168 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.
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.
169 169  
170 170  [[image:image-20221023000439-3.png]]
171 171  
172 172   ​
173 173  
140 +=== **2.2.2 Insert NB-IoT SIM card** ===
174 174  
175 -=== 2.2.2 Insert NB-IoT SIM card ===
176 -
177 -
178 178  Insert the NB-IoT Card get from your provider.
179 179  
180 180  User needs to take out the NB-IoT module and insert the SIM card like below:
... ... @@ -182,33 +182,26 @@
182 182  [[image:image-20221021110745-6.png]] ​
183 183  
184 184  
149 +=== **2.2.3 Connect USB – TTL to CPN01 and configure it** ===
185 185  
186 -=== 2.2.3 Connect USB – TTL to CPN01 and configure it ===
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.
187 187  
153 +**Connection:**
188 188  
189 -User need to configure CPN01 via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. CPN01 support AT Commands, user can use a USB to TTL adapter to connect to CPN01 and use AT Commands to configure it, as below.
155 + USB TTL GND <~-~-~-~-> GND
190 190  
191 -(% style="color:blue" %)**Connection:**
157 + USB TTL TXD <~-~-~-~-> UART_RXD
192 192  
193 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
159 + USB TTL RXD <~-~-~-~-> UART_TXD
194 194  
195 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
196 -
197 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
198 -
199 -
200 200  In the PC, use below serial tool settings:
201 201  
202 -* Baud:  (% style="color:red" %)**9600**
163 +* Baud:  **9600**
164 +* Data bits:** 8**
165 +* Stop bits: **1**
166 +* Parity:  **None**
167 +* Flow Control: **None**
203 203  
204 -* Data bits:** (% style="color:red" %)8(%%)**
205 -
206 -* Stop bits: (% style="color:red" %)**1**
207 -
208 -* Parity:  (% style="color:red" %)**None**
209 -
210 -* Flow Control: (% style="color:red" %)**None**
211 -
212 212  Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
213 213  
214 214  ​[[image:image-20221021110817-7.png]]
... ... @@ -216,93 +216,74 @@
216 216  CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
217 217  
218 218  
219 -(% 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]]
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]]
220 220  
221 221  
179 +=== **2.2.4 Use CoAP protocol to uplink data** ===
222 222  
223 -=== 2.2.4 Use CoAP protocol to uplink data ===
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/]]
224 224  
225 225  
226 -(% 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/]]
184 +**Use below commands in CPN01:**
227 227  
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
228 228  
229 -(% style="color:blue" %)**Use below commands in CPN01:**
230 -
231 -* (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
232 -
233 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%) ~/~/ Set CoAP server address and port
234 -
235 -* (% style="color:#037691" %)**AT+URI=0,0,11,2,"mqtt" ** (%%) ~/~/  Set CoAP resource path
236 -
237 237  For parameter description, please refer to AT command set
238 238  
239 239  [[image:image-20221021110948-8.png]]
240 240  
241 241  
242 -After configuring the server address and (% style="color:green" %)**reset CPN01**(%%) (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server.
195 +After configuring the server address and **reset CPN01** (via AT+ATZ ), CPN01 will start to uplink sensor values to the CoAP server.
243 243  
244 244  [[image:image-20221021110956-9.png]] ​
245 245  
246 246  
200 +=== **2.2.5 Use UDP protocol to uplink data(Default protocol)** ===
247 247  
248 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
249 249  
203 +**AT Commands:**
250 250  
251 -(% style="color:blue" %)**AT Commands:**
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
252 252  
253 -* (% style="color:#037691" %)**AT+PRO=2   ** (%%) ~/~/  Set to use UDP protocol to uplink
254 -
255 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/  Set UDP server address and port
256 -
257 -* (% style="color:#037691" %)**AT+CFM=1       ** (%%) ~/~/  If the server does not respond, this command is unnecessary
258 -
259 259  ​ [[image:image-20221021111025-10.png]]
260 260  
261 -
262 262  [[image:image-20221021111033-11.png||height="241" width="576"]]
263 263  
264 264  ​
265 265  
215 +=== **2.2.6 Use MQTT protocol to uplink data** ===
266 266  
267 -=== 2.2.6 Use MQTT protocol to uplink data ===
268 268  
218 +**AT Commands:**
269 269  
270 -(% style="color:blue" %)**AT Commands:**
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
271 271  
272 -* (% style="color:#037691" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
273 -
274 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
275 -
276 -* (% style="color:#037691" %)**AT+CLIENT=CLIENT       ** (%%) ~/~/  Set up the CLIENT of MQTT
277 -
278 -* (% style="color:#037691" %)**AT+UNAME=UNAME                     **(%%)** **~/~/  Set the username of MQTT
279 -
280 -* (% style="color:#037691" %)**AT+PWD=PWD                         **(%%)** **~/~/  Set the password of MQTT
281 -
282 -* (% style="color:#037691" %)**AT+PUBTOPIC=NSE01_PUB              **(%%)** **~/~/  Set the sending topic of MQTT
283 -
284 -* (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
285 -
286 286  ​ [[image:image-20221021111058-12.png]]
287 287  
230 +[[image:image-20221021111108-13.png]]
288 288  
289 -[[image:image-20221021111201-16.png||height="472" width="653"]]
290 -
291 291  ​
292 292  
293 293  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.
294 294  
295 295  
237 +=== **2.2.7 Use TCP protocol to uplink data** ===
296 296  
297 -=== 2.2.7 Use TCP protocol to uplink data ===
239 +**AT Commands**
298 298  
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
299 299  
300 -(% style="color:blue" %)**AT Commands:**
301 -
302 -* (% style="color:#037691" %)**AT+PRO=4   ** (%%) ~/~/  Set to use TCP protocol to uplink
303 -
304 -* (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
305 -
306 306  ​ [[image:image-20221021111125-14.png]]
307 307  
308 308  [[image:image-20221021111131-15.png]]
... ... @@ -309,82 +309,72 @@
309 309  
310 310  ​
311 311  
250 +=== **2.2.8 Change Update Interval** ===
312 312  
313 -=== 2.2.8 Change Update Interval ===
252 +User can use below command to change the **uplink interval**.
314 314  
254 +* **AT+TDC=7200      ** ~/~/ Set Update Interval to 7200s (2 hours)
315 315  
316 -User can use below command to change the (% style="color:blue" %)**uplink interval**.
256 +**NOTE:**
317 317  
318 -* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (2 hours)
258 +**~1. By default, the device will send an uplink message every 1 hour.**
319 319  
320 -(% style="color:red" %)**NOTE:**
321 321  
322 -1.  By default, the device will send an uplink message every 1 hour.
261 +== **2.3  Uplink Payload** ==
323 323  
263 +The uplink payload includes 87 bytes in total by default.
324 324  
325 -
326 -== 2.3  Uplink Payload ==
327 -
328 -
329 -The uplink payload includes 123 bytes in total by default.
330 -
331 331  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.
332 332  
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
333 333  
334 -(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:510px" %)
335 -|=(% scope="row" style="width: 96px;" %)**Size(bytes)**|(% style="width:84px" %)**8**|(% style="width:40px" %)**2**|(% style="width:44px" %)**2**|(% style="width:121px" %)**1**|(% style="width:52px" %)**1**|(% style="width:84px" %)**1**|(% style="width:116px" %)**1**|(% style="width:57px" %)**1**|(% style="width:91px" %)**3**
336 -|=(% style="width: 96px;" %)**Value**|(% style="width:84px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:44px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:121px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:52px" %)MOD|(% style="width:84px" %)[[ Calculate Flag>>||anchor="H2.4.5A0CalculateFlag"]]|(% style="width:116px" %)[[Contact Status>>||anchor="H2.4.7A0ContactStatus"]]|(% style="width:57px" %)[[Alarm>>||anchor="H2.4.6A0Alarm"]]|(% style="width:91px" %)[[Total pulse>>||anchor="H2.4.8A0Totalpulse"]]
270 +|2|2|4|8 group
271 +|[[Soil Temperature>>path:#H2.4.6A0SoilTemperature]]|[[Soil P>>path:#H2.4.7A0SoilConductivity28EC29]]H|Time stamp|...
337 337  
338 -(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:490px" %)
339 -|(% style="width:176px" %)**3**|(% style="width:98px" %)**4**|(% style="width:115px" %)**1**|(% style="width:92px" %)**3**|(% style="width:169px" %)**3**|(% style="width:97px" %)4|(% style="width:74px" %)**8 group**|(% style="width:1px" %)
340 -|(% style="width:176px" %)[[The last open duration>>||anchor="H2.4.9A0Thelastopenduration"]]|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.10A0Timestamp"]]|(% style="width:115px" %)Contact Status|(% style="width:92px" %)Total pulse|(% style="width:169px" %)The last open duration|(% style="width:97px" %)Time stamp|(% style="width:74px" %)...|(% style="width:1px" %)
341 -
342 342  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the CPN01 uplink data.
343 343  
344 344  [[image:image-20221021111201-16.png||height="572" width="792"]]
345 345  
346 -
347 347  The payload is ASCII string, representative same HEX:
348 348  
349 -**0x (% style="color:red" %)__f867787050213317__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0c78__(% style="color:#00b0f0" %) __17__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00__ (% style="color:#660066" %)__00__ (% style="color:#aaaa40" %)__09__(% style="color:#663300" %) __02__ (% style="color:#d60093" %)__6315537b__ (% style="color:#660066" %)__01 00000b 02 0000026 63510fed__ (%%)__0100000e0200000263510f39__ __010000000000000063510e85__ __010000000000000063510d2e__ __010000000000000063510c7a__ __010000000000000063510bc6__ __010000000000000063510954__ __010000000000000063510882 __**
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 //(%%)**
350 350  
351 -**where:**
281 +where:
282 +*(% style="color:#037691" %) **Device ID:**(%%) 0x f867787050213317 = f867787050213317
352 352  
353 -* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050213317 = f867787050213317
284 +*(% style="color:#037691" %) **Version:**(%%) 0x0064=100=1.0.0
354 354  
355 -* (% style="color:#037691" %)**Version:**(%%) 0x0064=100=1.0.0
286 +*(% style="color:#037691" %) **BAT:**(%%) 0x0c78 = 3192 mV = 3.192V
356 356  
357 -* (% style="color:#037691" %)**BAT :**(%%) 0x0c78 = 3192 mV = 3.192V
288 +*(% style="color:#037691" %) **Singal: **(%%)0x17 = 23
358 358  
359 -* (% style="color:#037691" %)**Singal: **(%%)0x17 = 23
290 +*(% style="color:#037691" %) **Mod:**(%%) 0x01 = 1
360 360  
361 -* (% style="color:#037691" %)**Mod:**(%%) 0x01 = 1
292 +*(% style="color:#037691" %) **Calculate Flag:**(%%) 0x00=0
362 362  
363 -* (% style="color:#037691" %)**Calculate Flag:**(%%) 0x00=0
294 +*(% style="color:#037691" %) **Contact Status:**(%%) 0x00=0
364 364  
365 -* (% style="color:#037691" %)**Contact Status:**(%%) 0x00=0
296 +*(% style="color:#037691" %) **Alarm:**(%%)0x00 =0
366 366  
367 -* (% style="color:#037691" %)**Alarm: **(%%)0x00 =0
298 +*(% style="color:#037691" %) **Total pulse:0x09 =0**
368 368  
369 -* (% style="color:#037691" %)**Total pulse: **(%%)0x09 =0
300 +*(% style="color:#037691" %) **The last open duration:**(%%)0x02 =2
370 370  
371 -* (% style="color:#037691" %)**The last open duration: **(%%)0x02 =2
302 +*(% style="color:#037691" %)** Time stamp :**(%%) 0x6315537b =1662342011 (Unix Time)
372 372  
373 -* (% style="color:#037691" %)**Timestamp:**(%%) 0x6315537b =1662342011 (Unix Time)
304 +*(% style="color:#037691" %) **Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000b0200002663510fed
374 374  
375 -* (% style="color:#037691" %)**Contact Status, Total pulse,The last open duration ,Time stamp :**(%%) 01  00000b  000026  63510fed
306 +*(% style="color:#037691" %) **8 sets of recorded data: Contact Status, Total pulse, Calculate Flag, The last open duration ,Time stamp :**(%%) 0100000e0200002663510f39,.......
376 376  
377 -* (% style="color:#037691" %)**8 sets of recorded data: Contact Status, Total pulse, The last open duration ,Time stamp :**(%%) 0100000e00002663510f39,.......
378 378  
379 -== 2.4  Payload Explanation and Sensor Interface ==
309 +== **2.4  Payload Explanation and Sensor Interface** ==
380 380  
311 +=== **2.4.1  Device ID** ===
381 381  
382 -=== 2.4.1  Device ID ===
383 -
384 -
385 385  By default, the Device ID is equal to the last 15 bits of IMEI.
386 386  
387 -User can use (% style="color:blue" %)**AT+DEUI** (%%)to set Device ID
315 +User can use **AT+DEUI** to set Device ID
388 388  
389 389  **Example:**
390 390  
... ... @@ -393,19 +393,15 @@
393 393  The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
394 394  
395 395  
324 +=== **2.4.2  Version Info** ===
396 396  
397 -=== 2.4.2  Version Info ===
398 -
399 -
400 400  Specify the software version: 0x64=100, which means firmware version 1.00.
401 401  
402 402  For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.
403 403  
404 404  
331 +=== **2.4.3  Battery Info** ===
405 405  
406 -=== 2.4.3  Battery Info ===
407 -
408 -
409 409  Check the battery voltage for CPN01.
410 410  
411 411  Ex1: 0x0B45 = 2885mV
... ... @@ -413,10 +413,8 @@
413 413  Ex2: 0x0B49 = 2889mV
414 414  
415 415  
340 +=== **2.4.4  Signal Strength** ===
416 416  
417 -=== 2.4.4  Signal Strength ===
418 -
419 -
420 420  NB-IoT Network signal Strength.
421 421  
422 422  **Ex1: 0x1d = 29**
... ... @@ -432,10 +432,8 @@
432 432  **99**    Not known or not detectable
433 433  
434 434  
357 +=== **2.4.5 Calculate Flag** ===
435 435  
436 -=== 2.4.5  Calculate Flag ===
437 -
438 -
439 439  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.
440 440  
441 441  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.
... ... @@ -445,35 +445,27 @@
445 445  Range (6 bits): (b)000000 ~~ (b) 111111
446 446  
447 447  
368 +=== **2.4.6  Alarm** ===
448 448  
449 -=== 2.4.6  Alarm ===
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]]
450 450  
451 451  
452 -See [[Alarm Base on Timeout>>||anchor="H2.7A0AlarmBaseonTimeout"]]
373 +=== **2.4.7 Contact Status** ===
453 453  
454 -
455 -
456 -=== 2.4.7  Contact Status ===
457 -
458 -
459 459  0: Open
460 460  
461 461  1: Close
462 462  
463 463  
380 +=== **2.4.8 Total pulse** ===
464 464  
465 -=== 2.4.8  Total pulse ===
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]]
466 466  
467 -
468 -Total pulse/counting based on dry [[contact trigger event>>||anchor="H2.12Setcountnumber"]]
469 -
470 470  Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
471 471  
472 472  
387 +=== **2.4.9 The last open duration** ===
473 473  
474 -=== 2.4.9  The last open duration ===
475 -
476 -
477 477  Dry Contact last open duration.
478 478  
479 479  Unit: min.
... ... @@ -481,10 +481,8 @@
481 481  [[image:image-20221021111346-17.png||height="146" width="770"]]
482 482  
483 483  
396 +=== **2.4.10  Timestamp** ===
484 484  
485 -=== 2.4.10  Timestamp ===
486 -
487 -
488 488  Timestamp : 0x6315537b =1662342011
489 489  
490 490  Convert Unix timestamp to time 2022-9-5 9:40:11.
... ... @@ -491,18 +491,15 @@
491 491  
492 492  **~ **
493 493  
404 +== **2.5  Downlink Payload** ==
494 494  
495 -== 2.5  Downlink Payload ==
496 -
497 -
498 498  By default, CPN01 prints the downlink payload to console port.
499 499  
500 500  [[image:image-20221021111414-18.png]] ​
501 501  
502 -
503 503  **Examples:**
504 504  
505 -* (% style="color:#037691" %)**Set TDC**
412 +* **Set TDC**
506 506  
507 507  If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
508 508  
... ... @@ -510,32 +510,30 @@
510 510  
511 511  Payload:    01 00 00 3C    TDC=60S
512 512  
513 -* (% style="color:#037691" %)**Reset**
420 +* **Reset**
514 514  
515 515  If payload = 0x04FF, it will reset the NSE01
516 516  
517 -* (% style="color:#037691" %)**INTMOD**
424 +* **INTMOD**
518 518  
519 519  Downlink Payload: 06000003, Set AT+INTMOD=3
520 520  
428 +== **2.6  ​LED Indicator** ==
521 521  
522 -
523 -== 2.6  ​LED Indicator ==
524 -
525 -
526 526  The CPN01 has an internal LED which is to show the status of different states.
527 527  
528 -* When the device starts normally, the LED will light up for 1 second.
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.
529 529  * After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
530 530  * For each uplink probe, LED will be on for 500ms.
531 531  
532 -== 2.7  Alarm Base on Timeout ==
533 533  
438 +== **2.7  Alarm Base on Timeout** ==
534 534  
535 535  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:
536 536  
537 537  
538 -(% style="color:blue" %)**1. Keep Status: Status to be monitor**
443 +**~1. Keep Status: Status to be monitor**
539 539  
540 540  Keep Status = 1: Monitor Close to Open event
541 541  
... ... @@ -542,7 +542,7 @@
542 542  Keep Status = 0: Monitor Open to Close event
543 543  
544 544  
545 -(% style="color:blue" %)**2. Keep Time: Timeout to send an Alarm**
450 +**2. Keep Time: Timeout to send an Alarm**
546 546  
547 547  Range 0 ~~ 65535(0xFFFF) seconds.
548 548  
... ... @@ -551,108 +551,84 @@
551 551  If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
552 552  
553 553  
554 -(% style="color:blue" %)**AT Command to configure:**
459 +**AT Command** to configure:
555 555  
556 -(% style="color:#037691" %)**AT+TTRIG=1,30** (%%) **~-~->**  When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. CPN01 will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
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.
557 557  
558 -(% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm.
463 +**AT+TTIG=0,0 ** ~-~-> Default Value, disable timeout Alarm.
559 559  
560 560  
466 +== **2.8 Set debug mode** ==
561 561  
562 -== 2.8  Set debug mode ==
563 -
564 -
565 565  Feature: Enable or Disable debug mode
566 566  
567 -(% style="color:blue" %)**AT Command: AT+DEBUG**
568 568  
471 +**AT Command: AT+DEBUG**
472 +
569 569  [[image:image-20221021111629-21.png]]
570 570  
475 +== **2.9 Clear Flash Record** ==
571 571  
572 -
573 -== 2.9  Clear Flash Record ==
574 -
575 -
576 576  Feature: Clear flash storage for data log feature.
577 577  
578 -(% style="color:blue" %)**AT Command: AT+CLRDTA**
479 +**AT Command: AT+CLRDTA**
579 579  
580 580  [[image:image-20221021111527-19.png]]
581 581  
483 +== ** 2.10 Set trigger mode** ==
582 582  
485 +➢ AT Command: **AT+TTRMOD**
583 583  
584 -== 2.10  Set trigger mode ==
585 -
586 -
587 -(% style="color:blue" %)**AT Command: AT+TTRMOD**
588 -
589 589  Feature: Set the trigger interrupt mode.
590 590  
591 591  [[image:image-20221021111552-20.png]]
592 592  
491 +== **2.11 Set the calculate flag** ==
593 593  
594 -
595 -== 2.11  Set the calculate flag ==
596 -
597 -
598 598  Feature: Set the calculate flag
599 599  
600 -(% style="color:blue" %)**AT Command: AT+CALCFLAG**
495 +**AT Command: AT+CALCFLAG**
601 601  
602 602  [[image:image-20221021111711-22.png]]
603 603  
499 +== **2.12 Set count number** ==
604 604  
605 -
606 -== 2.12 Set count number ==
607 -
608 -
609 609  Feature: Manually set the count number
610 610  
611 -(% style="color:blue" %)**AT Command: AT+SETCNT**
503 +**AT Command: AT+SETCNT**
612 612  
613 613  [[image:image-20221021111748-24.png]]
614 614  
507 +== **2.13 Set the number of data to be uploaded and the recording time** ==
615 615  
509 +➢ AT Command:
616 616  
617 -== 2.13  Set the number of data to be uploaded and the recording time ==
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)
618 618  
619 619  
620 -(% style="color:blue" %)**AT Command:**
514 +AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
621 621  
622 -(% 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)
516 +== **2.14 Read or Clear cached data** ==
623 623  
624 -(% style="color:#037691" %)**AT+NOUD=8 ** (%%)~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
518 +➢ AT Command:
625 625  
520 +AT+CDP    ~/~/ Read cached data
626 626  
627 -
628 -== 2.14  Read or Clear cached data ==
629 -
630 -
631 -(% style="color:blue" %)**AT Command:**
632 -
633 -(% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
634 -
635 -(% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
636 -
637 637  [[image:image-20221021111810-25.png||height="364" width="797"]]
638 638  
639 639  
525 +AT+CDP=0    ~/~/ Clear cached data ​
640 640  
641 -== 2.15  ​Firmware Change Log ==
527 +== **2.15  ​Firmware Change Log** ==
642 642  
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]]
643 643  
644 -Download URL & Firmware Change log:  [[https:~~/~~/www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0>>https://www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0]]
531 +Upgrade Instruction: [[Upgrade Firmware>>path:#H5.1200BHowtoUpgradeFirmware]]
645 645  
646 -Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
533 +== **2.16  ​Battery Analysis** ==
647 647  
535 +=== **2.16.1  ​Battery Type** ===
648 648  
649 -
650 -== 2.16  ​Battery Analysis ==
651 -
652 -
653 -=== 2.16.1  ​Battery Type ===
654 -
655 -
656 656  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.
657 657  
658 658  The battery is designed to last for several years depends on the actual use environment and update interval. 
... ... @@ -660,55 +660,40 @@
660 660  The battery-related documents as below:
661 661  
662 662  * [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
663 -
664 664  * [[Lithium-Thionyl Chloride Battery datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
665 -
666 666  * [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
667 667  
668 668  [[image:image-20221021111911-26.png]] ​
669 669  
549 +=== **2.16.2  Power consumption Analyze** ===
670 670  
671 -
672 -=== 2.16.2  Power consumption Analyze ===
673 -
674 -
675 675  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.
676 676  
677 677  Instruction to use as below:
678 678  
679 -(% 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/]]
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/]]
680 680  
681 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
557 +**Step 2: ** Open it and choose
682 682  
683 683  * Product Model
684 -
685 685  * Uplink Interval
686 -
687 687  * Working Mode
688 688  
689 689  And the Life expectation in difference case will be shown on the right.
690 690  
691 -[[image:1666596205057-567.png]] ​
565 +[[image:image-20221021111923-27.png||height="253" width="783"]] ​
692 692  
567 +=== **2.16.3  ​Battery Note** ===
693 693  
694 -
695 -=== 2.16.3  ​Battery Note ===
696 -
697 -
698 698  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.
699 699  
571 +=== **2.16.4  Replace the battery** ===
700 700  
701 -
702 -=== 2.16.4  Replace the battery ===
703 -
704 -
705 705  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).
706 706  
707 707  
576 += **3. ​ Access NB-IoT Module** =
708 708  
709 -= 3. ​ Access NB-IoT Module =
710 -
711 -
712 712  Users can directly access the AT command set of the NB-IoT module.
713 713  
714 714  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/]] 
... ... @@ -715,14 +715,10 @@
715 715  
716 716  [[image:image-20221021112006-28.png]] ​
717 717  
584 += **4.  Using the AT Commands** =
718 718  
586 +== **4.1  Access AT Commands** ==
719 719  
720 -= 4.  Using the AT Commands =
721 -
722 -
723 -== 4.1  Access AT Commands ==
724 -
725 -
726 726  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]]
727 727  
728 728  AT+<CMD>?  : Help on <CMD>
... ... @@ -733,9 +733,8 @@
733 733  
734 734  AT+<CMD>=?  : Get the value
735 735  
598 +**General Commands**      
736 736  
737 -(% style="color:blue" %)**General Commands**      
738 -
739 739  AT  : Attention       
740 740  
741 741  AT?  : Short Help     
... ... @@ -758,12 +758,15 @@
758 758  
759 759  AT+SERVADDR  : Server Address
760 760  
761 -AT+TR      :  Get or Set record time
622 +AT+TR      : Get or Set record time"
762 762  
624 +
763 763  AT+NOUD      : Get or Set the number of data to be uploaded
764 764  
765 -AT+CDP     :  Read or Clear cached data
766 766  
628 +AT+CDP     : Read or Clear cached data
629 +
630 +
767 767  AT+ DEBUG   : Enable or Disable debug mode
768 768  
769 769  AT+ TTRIG   : Get or Set Alarm Base on Timeout
... ... @@ -774,19 +774,16 @@
774 774  
775 775  AT+ CLRC   : Clear current door open count
776 776  
641 +**COAP Management**      
777 777  
778 -(% style="color:blue" %)**COAP Management**      
779 -
780 780  AT+URI            : Resource parameters
781 781  
645 +**UDP Management**
782 782  
783 -(% style="color:blue" %)**UDP Management**
784 -
785 785  AT+CFM          : Upload confirmation mode (only valid for UDP)
786 786  
649 +**MQTT Management**
787 787  
788 -(% style="color:blue" %)**MQTT Management**
789 -
790 790  AT+CLIENT               : Get or Set MQTT client
791 791  
792 792  AT+UNAME  : Get or Set MQTT Username
... ... @@ -797,71 +797,87 @@
797 797  
798 798  AT+SUBTOPIC  : Get or Set MQTT subscription topic
799 799  
661 +**Information**          
800 800  
801 -(% style="color:blue" %)**Information**          
802 -
803 803  AT+FDR  : Factory Data Reset
804 804  
805 805  AT+PWORD  : Serial Access Password
806 806  
667 += **​5.  FAQ** =
807 807  
669 +== **5.1 ​ How to Upgrade Firmware** ==
808 808  
809 -= ​5.  FAQ =
671 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
810 810  
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]]
811 811  
812 -== 5.1 ​ How to Upgrade Firmware ==
675 +**Notice, **CPN01 **and **CPL01 **share the same mother board. They use the same connection and method to update.**
813 813  
677 +
814 814  
815 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
679 += **6.  Trouble Shooting** =
816 816  
817 -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]]
681 +== **6.1  ​Connection problem when uploading firmware** ==
818 818  
819 -(% style="color:red" %)**Notice: **(% style="color:blue" %)**CPN01** (%%)**and (% style="color:blue" %)CPL01(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
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]]
820 820  
821 821  
686 +== **6.2  AT Command input doesn't work** ==
822 822  
823 -= 6.  Trouble Shooting =
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.
824 824  
825 825  
826 -== 6.1  ​Connection problem when uploading firmware ==
691 += **7. ​ Order Info** =
827 827  
693 +Part Number**:** CPN01
828 828  
829 -(% 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]]
830 830  
696 += **8.  Packing Info** =
831 831  
698 +**Package Includes**:
832 832  
833 -== 6.2  AT Command input doesn't work ==
700 +* CPN01 Open/Close Sensor x 1
701 +* External antenna x 1
834 834  
703 +**Dimension and weight**:
835 835  
836 -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.
705 +* Size: 195 x 125 x 55 mm
706 +* Weight:   420g
837 837  
708 += **9.  Support** =
838 838  
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]]
839 839  
840 -= 7. ​ Order Info =
713 +​
841 841  
842 842  
843 -Part Number**:** CPN01
844 844  
845 845  
846 846  
847 -= 8.  Packing Info =
848 848  
849 849  
850 -(% style="color:blue" %)**Package Includes**:
851 851  
852 -* CPN01 Open/Close Sensor x 1
853 -* External antenna x 1
854 854  
855 -(% style="color:blue" %)**Dimension and weight**:
856 856  
857 -* Size: 195 x 125 x 55 mm
858 -* Weight:   420g
859 859  
860 -= 9.  Support =
861 861  
862 862  
863 -* 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.
864 864  
865 -* 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]]
866 866  
867 -​
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733 +
734 +
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737 +
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