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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 67.5
edited by Xiaoling
on 2023/05/30 14:21
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To version 79.2
edited by Xiaoling
on 2023/06/13 14:31
Change comment: There is no comment for this version

Summary

Details

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Title
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1 -SW3L-LB -- LoRaWAN Flow Sensor User Manual
1 +DDS20-LB -- LoRaWAN Ultrasonic Liquid Level Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20230530140053-1.jpeg||height="645" width="645"]]
2 +[[image:image-20230613133716-2.png||height="717" width="717"]]
3 3  
4 4  
5 5  
6 6  
7 7  
8 +
9 +
10 +
8 8  **Table of Contents：**
9 9  
10 10  {{toc/}}
... ... @@ -16,27 +16,26 @@
16 16  
17 17  = 1. Introduction =
18 18  
19 -== 1.1 What is SW3L-LB LoRaWAN Flow Sensor ==
22 +== 1.1 What is LoRaWAN Ultrasonic liquid level Sensor ==
20 20  
21 21  
22 -The Dragino SW3L-LB is a (% style="color:blue" %)**LoRaWAN Flow Sensor**(%%). It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to(% style="color:blue" %)** monitor the water usage for buildings.**
25 +The Dragino DDS20-LB is a (% style="color:blue" %)**LoRaWAN Ultrasonic liquid level sensor**(%%) for Internet of Things solution. It uses (% style="color:blue" %)**none-contact method **(%%)to measure the (% style="color:blue" %)**height of liquid**(%%) in a container without opening the container, and send the value via LoRaWAN network to IoT Server.
23 23  
24 -The SW3L-LB will send water flow volume every 20 minutes. It can also (% style="color:blue" %)**detect the water flow status**(%%) and (% style="color:blue" %)**send Alarm**(%%), to avoid the waste for water usage such as broken toilet case.
27 +The DDS20-LB sensor is installed directly below the container to detect the height of the liquid level. User doesn't need to open a hole on the container to be tested. The none-contact measurement makes the measurement safety, easier and possible for some strict situation. 
25 25  
26 -SW3L-LB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
29 +DDS20-LB uses (% style="color:blue" %)**ultrasonic sensing technology**(%%) for distance measurement. DDS20-LB is of high accuracy to measure various liquid such as: (% style="color:blue" %)**toxic substances**(%%), (% style="color:blue" %)**strong acids**(%%), (% style="color:blue" %)**strong alkalis**(%%) and (% style="color:blue" %)**various pure liquids**(%%) in high-temperature and high-pressure airtight containers.
27 27  
28 -The LoRa wireless technology used in SW3L-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
31 +The LoRa wireless technology used in DDS20-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
29 29  
30 -SW3L-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
33 +DDS20-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
31 31  
32 -SW3L-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
35 +DDS20-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
33 33  
34 -Each SW3L-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
37 +Each DDS20-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
35 35  
39 +[[image:image-20230613140115-3.png||height="453" width="800"]]
36 36  
37 -[[image:image-20230530135919-1.png||height="404" width="806"]]
38 38  
39 -
40 40  == 1.2 ​Features ==
41 41  
42 42  
... ... @@ -43,14 +43,16 @@
43 43  * LoRaWAN 1.0.3 Class A
44 44  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
45 45  * Ultra-low power consumption
46 -* Upload water flow volume
47 -* Monitor water waste
48 -* AT Commands to change parameters
49 -* supports Datalog feature
48 +* Liquid Level Measurement by Ultrasonic technology
49 +* Measure through container, No need to contact Liquid
50 +* Valid level range 20mm - 2000mm
51 +* Accuracy: ±(5mm+S*0.5%) (S: Measure Value)
52 +* Cable Length : 25cm
50 50  * Support Bluetooth v5.1 and LoRaWAN remote configure
51 51  * Support wireless OTA update firmware
52 -* Uplink on periodically and open/close event
55 +* AT Commands to change parameters
53 53  * Downlink to change configure
57 +* IP66 Waterproof Enclosure
54 54  * 8500mAh Battery for long term use
55 55  
56 56  == 1.3 Specification ==
... ... @@ -81,631 +81,435 @@
81 81  * Sleep Mode: 5uA @ 3.3v
82 82  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
83 83  
84 -== 1.4 Applications ==
88 +== 1.4 Suitable Container & Liquid ==
85 85  
86 86  
87 -* Flow Sensor application
88 -* Water Control
89 -* Toilet Flow Sensor
90 -* Monitor Waste water
91 +* Solid Wall container such as: steel, iron, glass, ceramics, non-foaming plastics etc.
92 +* Container shape is regular, and surface is smooth.
93 +* Container Thickness:
94 +** Pure metal material.  2~~8mm, best is 3~~5mm
95 +** Pure non metal material: <10 mm
96 +* Pure liquid without irregular deposition.(% style="display:none" %)
91 91  
92 -== 1.5 Sleep mode and working mode ==
93 93  
99 +== 1.5 Install DDS20-LB ==
94 94  
95 -(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
96 96  
97 -(% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
102 +(% style="color:blue" %)**Step 1**(%%):  Choose the installation point.
98 98  
104 +DDS20-LB (% style="color:red" %)**MUST**(%%) be installed on the container bottom middle position.
99 99  
100 -== 1.6 Button & LEDs ==
106 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS20%20-%20LoRaWAN%20Liquid%20Level%20Sensor%20User%20Manual/WebHome/image-20220615091045-3.png?rev=1.1||alt="image-20220615091045-3.png"]]
101 101  
102 102  
103 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
109 +(((
110 +(% style="color:blue" %)**Step 2**(%%):  Polish the installation point.
111 +)))
104 104  
105 -
106 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
107 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
108 -|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
109 -If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
110 -Meanwhile, BLE module will be active and user can connect via BLE to configure device.
113 +(((
114 +For Metal Surface with paint, it is important to polish the surface, first use crude sand paper to polish the paint level , then use exquisite sand paper to polish the metal level to make it shine & smooth.
111 111  )))
112 -|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
113 -(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
114 -(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
115 -Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
116 -)))
117 -|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
118 118  
119 -== 1.7 BLE connection ==
117 +[[image:image-20230613143052-5.png]]
120 120  
121 121  
122 -SW3L-LB support BLE remote configure.
120 +No polish needed if the container is shine metal surface without paint or non-metal container.
123 123  
122 +[[image:image-20230613143125-6.png]]
124 124  
125 -BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
126 126  
127 -* Press button to send an uplink
128 -* Press button to active device.
129 -* Device Power on or reset.
130 130  
131 -If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
126 +(((
127 +(% style="color:blue" %)**Step3:   **(%%)Test the installation point.
128 +)))
132 132  
130 +(((
131 +Power on DDS20-LB, check if the blue LED is on, If the blue LED is on, means the sensor works. Then put ultrasonic coupling paste on the sensor and put it tightly on the installation point.
132 +)))
133 133  
134 -== 1.8 Pin Definitions ==
135 135  
136 -[[image:image-20230523174230-1.png]]
135 +(((
136 +It is necessary to put the coupling paste between the sensor and the container, otherwise DDS20-LB won't detect the liquid level.
137 +)))
137 137  
139 +[[image:1655256160324-178.png||height="151" width="419"]][[image:image-20220615092327-13.png||height="146" width="260"]]
138 138  
139 -== 1.9 Flow Sensor Spec ==
140 140  
141 -
142 142  (((
143 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
144 -|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Model**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Probe**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Diameter**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Range**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Max Pressure**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Measure**
145 -|(% style="width:88px" %)SW3L-004|(% style="width:75px" %)DW-004|(% style="width:107px" %)G1/2" /DN15|(% style="width:101px" %)1~~30L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)450 pulse = 1 L
146 -|(% style="width:88px" %)SW3L-006|(% style="width:75px" %)DW-006|(% style="width:107px" %)G3/4" /DN20|(% style="width:101px" %)1~~60L/min|(% style="width:116px" %)≤ 1.2Mpa|(% style="width:124px" %)390 pulse = 1 L
147 -|(% style="width:88px" %)SW3L-010|(% style="width:75px" %)DW-010|(% style="width:107px" %)G 1" /DN25|(% style="width:101px" %)2~~100L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)64 pulse = 1 L
143 +After paste the DDS20-LB well, power on DDS20-LB. In the first 30 seconds of booting, device will check the sensors status and BLUE LED will show the status as below. After 30 seconds, BLUE LED will be off to save battery life.
148 148  )))
149 149  
150 150  
151 -== 2.10 Mechanical ==
147 +(((
148 +(% style="color:red" %)**LED Status:**
149 +)))
152 152  
151 +* (((
152 +Onboard LED: When power on device, the onboard LED will fast blink 4 times which means detect the sensor well.
153 +)))
153 153  
154 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
155 +* (((
156 +(% style="color:blue" %)**BLUE LED**(% style="color:red" %)** always ON**(%%): Sensor is power on but doesn't detect liquid. There is problem in installation point.
157 +)))
158 +* (((
159 +(% style="color:blue" %)**BLUE LED**(% style="color:red" %)** slowly blinking**(%%): Sensor detects Liquid Level, The installation point is good.
160 +)))
155 155  
162 +(((
163 +LDDS20 will enter into low power mode at 30 seconds after system reset or power on, Blue LED will be off after that.
164 +)))
156 156  
157 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
158 158  
167 +(((
168 +(% style="color:red" %)**Note 2:**
169 +)))
159 159  
160 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
171 +(((
172 +(% style="color:red" %)**Ultrasonic coupling paste** (%%) is subjected in most shipping way. So the default package doesn't include it and user needs to purchase locally.
173 +)))
161 161  
162 162  
163 -(% style="color:blue" %)**DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L**
176 +(((
177 +(% style="color:blue" %)**Step4:   **(%%)Install use Epoxy ab glue.
178 +)))
164 164  
165 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091350-1.png?width=722&height=385&rev=1.1||alt="image-20220519091350-1.png"]]
180 +(((
181 +Prepare Eproxy AB glue.
182 +)))
166 166  
184 +(((
185 +Put Eproxy AB glue in the sensor and press it hard on the container installation point.
186 +)))
167 167  
168 -(% style="color:blue" %)**006: DW-006 Flow Sensor: diameter: G3/4” / DN20.  390 pulse = 1 L**
188 +(((
189 +Reset DDS20-LB and see if the BLUE LED is slowly blinking.
190 +)))
169 169  
170 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-2.png?width=723&height=258&rev=1.1||alt="image-20220519091423-2.png"]]
192 +[[image:image-20220615091045-8.png||height="203" width="341"]] [[image:image-20220615091045-9.png||height="200" width="284"]]
171 171  
172 172  
173 -(% style="color:blue" %)**010: DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L**
195 +(((
196 +(% style="color:red" %)**Note 1:**
197 +)))
174 174  
175 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-3.png?width=724&height=448&rev=1.1||alt="image-20220519091423-3.png"]]
199 +(((
200 +Eproxy AB glue needs 3~~ 5 minutes to stable attached. we can use other glue material to keep it in the position.
201 +)))
176 176  
177 177  
178 -= 2. Configure CPL03-LB to connect to LoRaWAN network =
204 +(((
205 +(% style="color:red" %)**Note 2:**
206 +)))
179 179  
180 -== 2.1 How it works ==
208 +(((
209 +(% style="color:red" %)**Eproxy AB glue**(%%) is subjected in most shipping way. So the default package doesn't include it and user needs to purchase locally.
210 +)))
181 181  
182 182  
183 -The SW3L-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the SW3L-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
213 +== 1.6 Applications ==
184 184  
185 -(% style="display:none" %) (%%)
186 186  
187 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
216 +* Smart liquid control solution.
188 188  
218 +* Smart liquefied gas solution.
189 189  
190 -Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
191 191  
192 -The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
193 193  
194 -[[image:image-20230530135929-2.png||height="404" width="806"]](% style="display:none" %)
222 +== 1.7 Precautions ==
195 195  
196 196  
197 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SW3L-LB.
225 +* At room temperature, containers of different materials, such as steel, glass, iron, ceramics, non-foamed plastics and other dense materials, have different detection blind areas and detection limit heights.
198 198  
199 -Each SW3L-LB is shipped with a sticker with the default device EUI as below:
227 +* For containers of the same material at room temperature, the detection blind zone and detection limit height are also different for the thickness of the container.
200 200  
201 -[[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
229 +* When the detected liquid level exceeds the effective detection value of the sensor, and the liquid level of the liquid to be measured shakes or tilts, the detected liquid height is unstable.(% style="display:none" %)
202 202  
203 203  
204 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
232 +== 1.8 Sleep mode and working mode ==
205 205  
206 206  
207 -(% style="color:blue" %)**Register the device**
235 +(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
208 208  
209 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/1654935135620-998.png?rev=1.1||alt="1654935135620-998.png"]]
237 +(% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
210 210  
211 211  
212 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
240 +== 1.9 Button & LEDs ==
213 213  
214 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-4.png?width=753&height=551&rev=1.1||alt="图片-20220611161308-4.png"]]
215 215  
243 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
216 216  
217 -(% style="color:blue" %)**Add APP EUI in the application**
218 218  
219 -
220 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-5.png?width=742&height=601&rev=1.1||alt="图片-20220611161308-5.png"]]
221 -
222 -
223 -(% style="color:blue" %)**Add APP KEY**
224 -
225 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
226 -
227 -
228 -(% style="color:blue" %)**Step 2:**(%%) Activate on SW3L-LB
229 -
230 -
231 -Press the button for 5 seconds to activate the SW3L-LB.
232 -
233 -(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
234 -
235 -After join success, it will start to upload messages to TTN and you can see the messages in the panel.
236 -
237 -
238 -== 2.3 ​Uplink Payload ==
239 -
240 -=== 2.3.1 Device Status, FPORT~=5 ===
241 -
242 -
243 -Users can use the downlink command(**0x26 01**) to ask CPL03-LB to send device configure detail, include device configure status. SW3L-LB will uplink a payload via FPort=5 to server.
244 -
245 -The Payload format is as below.
246 -
247 -
248 248  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
249 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
250 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
251 -|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
247 +|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
248 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
249 +If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
250 +Meanwhile, BLE module will be active and user can connect via BLE to configure device.
251 +)))
252 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
253 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
254 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
255 +Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
256 +)))
257 +|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
252 252  
253 -Example parse in TTNv3
259 +== 1.10 BLE connection ==
254 254  
255 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652859749264-179.png?width=723&height=275&rev=1.1||alt="1652859749264-179.png"]]
256 256  
262 +DDS20-LB support BLE remote configure.
257 257  
258 -(% style="color:#037691" %)**Sensor Model**(%%): For CPL03-LB, this value is 0x0A
264 +BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
259 259  
260 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
266 +* Press button to send an uplink
267 +* Press button to active device.
268 +* Device Power on or reset.
261 261  
262 -(% style="color:#037691" %)**Frequency Band**:
270 +If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
263 263  
264 -*0x01: EU868
265 265  
266 -*0x02: US915
273 +== 1.11 Pin Definitions ==
267 267  
268 -*0x03: IN865
275 +[[image:image-20230523174230-1.png]]
269 269  
270 -*0x04: AU915
271 271  
272 -*0x05: KZ865
278 +== 1.12 Mechanical ==
273 273  
274 -*0x06: RU864
275 275  
276 -*0x07: AS923
281 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
277 277  
278 -*0x08: AS923-1
279 279  
280 -*0x09: AS923-2
284 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
281 281  
282 -*0x0a: AS923-3
283 283  
284 -*0x0b: CN470
287 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
285 285  
286 -*0x0c: EU433
287 287  
288 -*0x0d: KR920
290 +(% style="color:blue" %)**Probe Mechanical:**
289 289  
290 -*0x0e: MA869
292 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS20%20-%20LoRaWAN%20Liquid%20Level%20Sensor%20User%20Manual/WebHome/image-20220615090910-1.png?rev=1.1||alt="image-20220615090910-1.png"]]
291 291  
292 292  
293 -(% style="color:#037691" %)**Sub-Band**:
295 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS20%20-%20LoRaWAN%20Liquid%20Level%20Sensor%20User%20Manual/WebHome/image-20220615090910-2.png?rev=1.1||alt="image-20220615090910-2.png"]]
294 294  
295 -AU915 and US915:value 0x00 ~~ 0x08
296 296  
297 -CN470: value 0x0B ~~ 0x0C
298 += 2. Configure DDS20-LB to connect to LoRaWAN network =
298 298  
299 -Other Bands: Always 0x00
300 +== 2.1 How it works ==
300 300  
301 301  
302 -(% style="color:#037691" %)**Battery Info**:
303 +The DDS45-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the DDS45-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
303 303  
304 -Check the battery voltage.
305 +(% style="display:none" %) (%%)
305 305  
306 -Ex1: 0x0B45 = 2885mV
307 +== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
307 307  
308 -Ex2: 0x0B49 = 2889mV
309 309  
310 +Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
310 310  
311 -=== 2.3.2 Sensor Configuration, FPORT~=4 ===
312 +The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
312 312  
314 +[[image:image-20230613140140-4.png||height="453" width="800"]](% style="display:none" %)
313 313  
314 -CPL03-LB will only send this command after getting the downlink command (0x26 02) from the server.
315 315  
316 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
317 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0; width:504px" %)**Sensor Configuration FPORT=4**
318 -|**Size(bytes)**|(% style="width:75px" %)**3**|(% style="width:77px" %)**1**|(% style="width:96px" %)**1**|(% style="width:158px" %)**2**|(% style="width:158px" %)**1**
319 -|**Value**|(% style="width:75px" %)TDC (unit:sec)|(% style="width:77px" %)Disalarm|(% style="width:96px" %)Keep status|(% style="width:158px" %)Keep time (unit: sec)|(% style="width:158px" %)Trigger mode
317 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DDS45-LB.
320 320  
321 -* (((
322 -(% style="color:#037691" %)** TDC: (default: 0x001C20)**
323 -)))
319 +Each DDS45-LB is shipped with a sticker with the default device EUI as below:
324 324  
325 -(((
326 -Uplink interval for the total pulse count, default value is 0x001C20 which is 7200 seconds = 2 hours.
321 +[[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
327 327  
328 -
329 -)))
330 330  
331 -* (((
332 -(% style="color:#037691" %)** Disalarm: (default: 0)**
333 -)))
324 +You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
334 334  
335 -(((
336 -(% style="color:blue" %)** If Disalarm = 1**(%%), CPL03-LB will only send uplink at every TDC periodically. This is normally use for pulse meter application, in this application, there are many disconnect/connect event, and platform only care about the total number of pulse.
337 -)))
338 338  
339 -(((
340 -(% style="color:blue" %)** If Disalarm = 0**(%%), CPL03-LB will send uplink at every TDC periodically.
327 +(% style="color:blue" %)**Register the device**
341 341  
342 -
343 -)))
329 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/1654935135620-998.png?rev=1.1||alt="1654935135620-998.png"]]
344 344  
345 -* (((
346 -(% style="color:#037691" %)** Keep Status & Keep Time**
347 -)))
348 348  
349 -(((
350 -Shows the configure value of [[Alarm Base on Timeout Feature>>||anchor="H3.3.5AlarmBaseonTimeout"]]
332 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
351 351  
352 -
353 -)))
334 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-4.png?width=753&height=551&rev=1.1||alt="图片-20220611161308-4.png"]]
354 354  
355 -* (((
356 -(% style="color:#037691" %)** Trigger mode (default: 0)**
357 -)))
358 358  
359 -(((
360 -(% style="color:blue" %)** If Trigger mode = 0**(%%), count close to open event.
361 -)))
337 +(% style="color:blue" %)**Add APP EUI in the application**
362 362  
363 -(((
364 -(% style="color:blue" %)** If Trigger mode = 1**(%%), count open to close event.
365 -)))
366 366  
367 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652860064987-743.png?width=730&height=152&rev=1.1||alt="1652860064987-743.png"]]
340 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-5.png?width=742&height=601&rev=1.1||alt="图片-20220611161308-5.png"]]
368 368  
369 369  
370 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652860079526-831.png?width=729&height=209&rev=1.1||alt="1652860079526-831.png"]]
343 +(% style="color:blue" %)**Add APP KEY**
371 371  
345 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
372 372  
373 -=== 2.3.3 Real-Time Open/Close Status, Uplink FPORT~=2 ===
374 374  
348 +(% style="color:blue" %)**Step 2:**(%%) Activate on DDS45-LB
375 375  
376 -(((
377 -(((
378 -CPL03-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And CPL03-LB will:
379 -)))
380 -)))
381 381  
382 -(((
383 -(((
384 -periodically send this uplink every 2 hours, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
385 -)))
386 -)))
351 +Press the button for 5 seconds to activate the DDS45-LB.
387 387  
388 -(((
389 -(((
390 -Uplink Payload totals 11 bytes.
391 -)))
392 -)))
353 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
393 393  
394 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
395 -|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0; width: 520px;" %)**Real-Time Open/Close Status, FPORT=2**
396 -|(% style="width:60px" %)**Size(bytes)**|(% style="width:65px" %)**1**|(% style="width:65px" %)**3**|(% style="width:240px" %)**3**|(% style="width:90px" %)**4**
397 -|(% style="width:101px" %)**Value**|(% style="width:133px" %)Status & [[Alarm>>||anchor="H3.3.5AlarmBaseonTimeout"]]|(% style="width:92px" %)Total pulse|(% style="width:247px" %)The last open duration (unit: min)|(% style="width:149px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
355 +After join success, it will start to upload messages to TTN and you can see the messages in the panel.
398 398  
399 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:504px" %)
400 -|=(% colspan="4" style="background-color:#D9E2F3;color:#0070C0; width: 502px;" %)**Status & Alarm field**
401 -|(% style="width:60px" %)**Size(bit)**|(% style="width:70px" %)**6**|(% style="width:228px" %)**1**|(% style="width:146px" %)**1**
402 -|(% style="width:76px" %)Value|(% style="width:80px" %)Calculate Flag|(% style="width:208px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:136px" %)Contact Status: 0: Open, 1: Close
403 403  
404 -* (((
405 -(% style="color:#037691" %)** Calculate Flag**
406 -)))
358 +== 2.3  ​Uplink Payload ==
407 407  
408 -(((
409 -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.
410 -)))
411 411  
412 412  (((
413 -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.
362 +DDS45-LB will uplink payload via LoRaWAN with below payload format: 
414 414  )))
415 415  
416 416  (((
417 -Default value: 0. 
366 +Uplink payload includes in total 8 bytes.
418 418  )))
419 419  
420 -(((
421 -Range (6 bits): (b)000000 ~~ (b) 111111
422 -)))
369 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
370 +|=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)(((
371 +**Size(bytes)**
372 +)))|=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="background-color:#D9E2F3;color:#0070C0" %)1|=(% style="background-color:#D9E2F3;color:#0070C0" %)2|=(% style="background-color:#D9E2F3;color:#0070C0" %)**1**
373 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(((
374 +[[Distance>>||anchor="H2.3.2A0Distance"]]
375 +(unit: mm)
376 +)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|(((
377 +[[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
378 +)))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
423 423  
424 -(((
425 -Refer: [[Set Calculate Flag>>||anchor="H3.3.8Setthecalculateflag"]]
380 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654850511545-399.png?rev=1.1||alt="1654850511545-399.png"]]
426 426  
427 -
428 -)))
429 429  
430 -* (((
431 -(% style="color:#037691" %)** Alarm**
432 -)))
383 +=== 2.3.1  Battery Info ===
433 433  
434 -(((
435 -See [[Alarm Base on Timeout>>||anchor="H3.3.5AlarmBaseonTimeout"]]
436 436  
437 -
438 -)))
386 +Check the battery voltage for DDS45-LB.
439 439  
440 -* (((
441 -(% style="color:#037691" %)** Contact Status**
442 -)))
388 +Ex1: 0x0B45 = 2885mV
443 443  
444 -(((
445 -0: Open
446 -)))
390 +Ex2: 0x0B49 = 2889mV
447 447  
448 -(((
449 -1: Close
450 450  
451 -
452 -)))
393 +=== 2.3.2  Distance ===
453 453  
454 -* (((
455 -(% style="color:#037691" %)** Total pulse**
456 -)))
457 457  
458 458  (((
459 -Total pulse/counting base on dry [[contact trigger event>>||anchor="H2.3.2SensorConfiguration2CFPORT3D4"]]
397 +Get the distance. Flat object range 30mm - 4500mm.
460 460  )))
461 461  
462 462  (((
463 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
401 +For example, if the data you get from the register is **0x0B 0x05**, the distance between the sensor and the measured object is(% style="color:#4472c4" %)** **
464 464  
465 -
403 +(% style="color:blue" %)**0B05(H) = 2821 (D) = 2821 mm.**
466 466  )))
467 467  
468 -* (((
469 -(% style="color:#037691" %)** The last open duration**
470 -)))
406 +* If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
407 +* If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
471 471  
472 -(((
473 -Dry Contact last open duration.
474 -)))
409 +=== 2.3.3  Interrupt Pin ===
475 475  
476 -(((
477 -Unit: min.
478 -)))
479 479  
480 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652860403792-491.png?width=735&height=153&rev=1.1||alt="1652860403792-491.png"]]
412 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up.
481 481  
414 +**Example:**
482 482  
483 -=== 2.3.4 Real-Time Open/Close Status, 3 pulse mode, Uplink FPORT~=6 ===
416 +0x00: Normal uplink packet.
484 484  
418 +0x01: Interrupt Uplink Packet.
485 485  
486 -(% style="color:red" %)**Note:**
487 487  
488 -* Firmware support for this mode is not released. If users want to test, please contact Dragino support.
489 -* Users need to run (% style="color:blue" %)**AT+MOD=3**(%%) to support this model after updating the firmware.
490 -* This mode doesn't support Historical Events and Datalog features.
421 +=== 2.3.4  DS18B20 Temperature sensor ===
491 491  
492 -(% style="color:blue" %)**CPL03-LB 3 Pulse Wiring:**
493 493  
494 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20221013153352-1.png?width=720&height=628&rev=1.1||alt="image-20221013153352-1.png"]]
424 +This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
495 495  
426 +**Example**:
496 496  
497 -(% style="color:blue" %)**Payload:**
428 +If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
498 498  
499 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20221013153352-2.png?width=1215&height=167&rev=1.1||alt="image-20221013153352-2.png"]]
430 +If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
500 500  
501 501  
502 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:447px" %)
503 -|(% style="background-color:#d9e2f3; color:#0070c0; width:95px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:61px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:98px" %)**3**|(% style="background-color:#d9e2f3; color:#0070c0; width:98px" %)**3**|(% style="background-color:#d9e2f3; color:#0070c0; width:95px" %)**3**
504 -|(% style="width:93px" %)Value|(% style="width:59px" %)Status|(% style="width:98px" %)(((
505 -Port1 Total Pulse(PB14)
506 -)))|(% style="width:96px" %)(((
507 -Port2 Total Pulse(PB15)
508 -)))|(% style="width:94px" %)(((
509 -Port3 Total Pulse(PA4)
510 -)))
433 +=== 2.3.5  Sensor Flag ===
511 511  
512 -(% style="color:blue" %)**Status:**
513 513  
514 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:257px" %)
515 -|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:112px" %)**6**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**2**
516 -|(% style="width:75px" %)Value|(% style="width:111px" %)Calculate Flag|(% style="width:68px" %)Reserve
517 -
518 -(% style="color:red" %)**Max COUNT for each port is 16777215. Exceed this number will reset to 1.**
519 -
520 -
521 -(% style="color:blue" %)**Related AT Command:**
522 -
523 -(% style="color:#037691" %)**AT+TTRMOD1:  Port1 count mode;  0: Signal falling edge(Default), 1: Signal raising edge**
524 -
525 - AT+TTRMOD1=0  Downlink Command: 0xA4 01 00
526 -
527 - AT+TTRMOD1=1  Downlink Command: 0xA4 01 01
528 -
529 -
530 -(% style="color:#037691" %)**AT+TTRMOD2:  Port2 count mode;  0: Signal falling edge(Default), 1: Signal raising edge**
531 -
532 - AT+TTRMOD1=0  Downlink Command: 0xA4 02 00
533 -
534 - AT+TTRMOD1=1  Downlink Command: 0xA4 02 01
535 -
536 -
537 -(% style="color:#037691" %)**AT+TTRMOD3:  Port3 count mode;  0: Signal falling edge(Default), 1: Signal raising edge**
538 -
539 - AT+TTRMOD1=0  Downlink Command: 0xA4 03 00
540 -
541 - AT+TTRMOD1=1  Downlink Command: 0xA4 03 01
542 -
543 -
544 -(% style="color:#037691" %)**AT+CALCFLAG:  Calculate Flag ( Default : 0 )**
545 -
546 - AT+CALCFLAG=aa
547 -
548 -
549 -(% style="color:blue" %)**Downlink Command: 0xA5 aa**
550 -
551 -(% style="color:#037691" %)**AT+COUNTMOD:  Accumulative Mode;  0: Accumulative (Default),1: Reset after uplink.**
552 -
553 - AT+COUNTMOD=0 Downlink Command: 0x0B 00
554 -
555 - AT+COUNTMOD=1 Downlink Command: 0x0B 01
556 -
557 -
558 -(% style="color:#037691" %)**AT+SETCNT:  Set count value**
559 -
560 - AT+SETCNT=1,aa  Downlink Command: 0xA6 01 aa aa aa
561 -
562 - AT+SETCNT=2,aa  Downlink Command: 0xA6 02 aa aa aa
563 -
564 - AT+SETCNT=3,aa  Downlink Command: 0xA6 03 aa aa aa
565 -
566 -
567 -(% style="color:blue" %)**Decode:  **(%%)[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
568 -
569 -
570 -=== 2.3.5 Historical Door Open/Close Event, FPORT~=3 ===
571 -
572 -
573 573  (((
574 -CPL03-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
437 +0x01: Detect Ultrasonic Sensor
575 575  )))
576 576  
577 577  (((
578 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
441 +0x00: No Ultrasonic Sensor
579 579  )))
580 580  
581 -* (((
582 -Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>||anchor="H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]], to save airtime and battery, CPL03-LB will send max bytes according to the current DR and Frequency bands.
583 -)))
584 584  
585 -(((
586 -For example, in the US915 band, the max payload for different DR is:
587 -)))
445 +=== 2.3.6  Decode payload in The Things Network ===
588 588  
589 -(((
590 -a) (% style="color:blue" %)**DR0**(%%): max is 11 bytes so one entry of data
591 -)))
592 592  
593 -(((
594 -b) (% style="color:blue" %)**DR1**(%%): max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
595 -)))
448 +While using TTN network, you can add the payload format to decode the payload.
596 596  
597 -(((
598 -c) (% style="color:blue" %)**DR2**(%%): total payload includes 11 entries of data
599 -)))
450 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654850829385-439.png?rev=1.1||alt="1654850829385-439.png"]]
600 600  
601 -(((
602 -d) (% style="color:blue" %)**DR3**(%%): total payload includes 22 entries of data.
603 -)))
452 +The payload decoder function for TTN V3 is here:
604 604  
605 605  (((
606 -If CPL03-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
607 -
608 -
455 +DDS45-LB TTN V3 Payload Decoder:  [[ttps:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
609 609  )))
610 610  
611 -(% style="color:blue" %)** Downlink:**
612 612  
613 -(% class="box" %)
614 -(((
615 -**0x31 61 E9 3A D4 61 E9 3D E0 05**
616 -)))
459 +== 2.4  Uplink Interval ==
617 617  
618 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861353248-624.png?width=720&height=189&rev=1.1||alt="1652861353248-624.png"]]
619 619  
462 +The DDS45-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>||anchor="H3.3.1SetTransmitIntervalTime"]]
620 620  
621 -(% style="color:blue" %)** Uplink:**
622 622  
623 -(% class="box" %)
624 -(((
625 -**0E 00 23 E6 00 00 00 61 E9 3B 04 0E 00 23 E6 00 00 00 61 E9 3B 25 0D 00 00 00 00 00 00 61 E9 3B C8 0E 00 00 02 00 00 00 61 E9 3B D4 0E 00 00 06 00 00 00 61 E9 3B DB 01 00 00 00 00 00 00 61 E9 3C 91 01 00 00 00 00 00 00 61 E9 3C A1 0D 00 00 00 00 00 00 61 E9 3C BC 0E 00 00 07 00 00 00 61 E9 3C D6 00 00 00 00 00 00 00 61 E9 3D A6**
626 -)))
465 +== 2.5  ​Show Data in DataCake IoT Server ==
627 627  
628 -(% style="color:#037691" %)** **
629 629  
630 -(% style="color:#037691" %)**Parsed Value:**
631 -
632 632  (((
633 -[ALARM, PIN_STATUS, TOTAL_PULSE, CALCULATE_FLAG, LAST_OPEN_DURATION, TIME]
469 +[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
634 634  )))
635 635  
636 -(((
637 -
638 -)))
639 639  
640 640  (((
641 -[TRUE, CLOSE, 9190, 3, 0, 2022-01-20 10:35:48],
474 +(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
642 642  )))
643 643  
644 644  (((
645 -[TRUE, CLOSE, 9190, 3, 0, 2022-01-20 10:36:21],
478 +(% style="color:blue" %)**Step 2**(%%)**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:**
646 646  )))
647 647  
648 -(((
649 -[FALSE, OPEN, 0, 3, 0, 2022-01-20 10:39:04],
650 -)))
651 651  
652 -(((
653 -[TRUE, CLOSE, 2, 3, 0, 2022-01-20 10:39:16],
654 -)))
482 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592790040-760.png?rev=1.1||alt="1654592790040-760.png"]]
655 655  
656 -(((
657 -[TRUE, CLOSE, 6, 3, 0, 2022-01-20 10:39:23],
658 -)))
659 659  
660 -(((
661 -[FALSE, OPEN, 0, 0, 0, 2022-01-20 10:42:25],
662 -)))
485 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592800389-571.png?rev=1.1||alt="1654592800389-571.png"]]
663 663  
664 -(((
665 -[FALSE, OPEN, 0, 0, 0, 2022-01-20 10:42:41],
666 -)))
667 667  
668 -(((
669 -[FALSE, OPEN, 0, 3, 0, 2022-01-20 10:43:08],
670 -)))
488 +(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
671 671  
672 -(((
673 -[TRUE, CLOSE, 7, 3, 0, 2022-01-20 10:43:34],
674 -)))
490 +(% style="color:blue" %)**Step 4**(%%)**: Search the DDS45-LB and add DevEUI.**
675 675  
676 -(((
677 -[FALSE, CLOSE, 0, 0, 0, 2022-01-20 10:47:02],
492 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654851029373-510.png?rev=1.1||alt="1654851029373-510.png"]]
678 678  
679 -
680 -)))
681 681  
682 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861480446-216.png?rev=1.1||alt="1652861480446-216.png"]]
495 +After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
683 683  
497 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610165129-11.png?width=1088&height=595&rev=1.1||alt="image-20220610165129-11.png"]]
684 684  
685 -== 2.4 Payload Decoder file ==
686 686  
687 687  
688 -In TTN, use can add a custom payload so it shows friendly reading
501 +== 2.6 Datalog Feature ==
689 689  
690 -In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
691 691  
504 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, DDS45-LB will store the reading for future retrieving purposes.
692 692  
693 -== 2.5 Datalog Feature ==
694 694  
507 +=== 2.6.1 Ways to get datalog via LoRaWAN ===
695 695  
696 -Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, CPL03-LB will store the reading for future retrieving purposes.
697 697  
510 +Set PNACKMD=1, DDS45-LB will wait for ACK for every uplink, when there is no LoRaWAN network,DDS45-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
698 698  
699 -=== 2.5.1 Ways to get datalog via LoRaWAN ===
700 -
701 -
702 -Set PNACKMD=1, CPL03-LB will wait for ACK for every uplink, when there is no LoRaWAN network,CPL03-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
703 -
704 704  * (((
705 -a) CPL03-LB will do an ACK check for data records sending to make sure every data arrive server.
513 +a) DDS45-LB will do an ACK check for data records sending to make sure every data arrive server.
706 706  )))
707 707  * (((
708 -b) CPL03-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but CPL03-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if CPL03-LB gets a ACK, CPL03-LB will consider there is a network connection and resend all NONE-ACK messages.
516 +b) DDS45-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but DDS45-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if DDS45-LB gets a ACK, DDS45-LB will consider there is a network connection and resend all NONE-ACK messages.
709 709  )))
710 710  
711 711  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
... ... @@ -713,10 +713,10 @@
713 713  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
714 714  
715 715  
716 -=== 2.5.2 Unix TimeStamp ===
524 +=== 2.6.2 Unix TimeStamp ===
717 717  
718 718  
719 -CPL03-LB uses Unix TimeStamp format based on
527 +DDS45-LB uses Unix TimeStamp format based on
720 720  
721 721  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
722 722  
... ... @@ -730,17 +730,17 @@
730 730  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
731 731  
732 732  
733 -=== 2.5.3 Set Device Time ===
541 +=== 2.6.3 Set Device Time ===
734 734  
735 735  
736 736  User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
737 737  
738 -Once CPL03-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL03-LB. If CPL03-LB fails to get the time from the server, CPL03-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
546 +Once DDS45-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to DDS45-LB. If DDS45-LB fails to get the time from the server, DDS45-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
739 739  
740 740  (% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
741 741  
742 742  
743 -=== 2.5.4 Poll sensor value ===
551 +=== 2.6.4 Poll sensor value ===
744 744  
745 745  
746 746  Users can poll sensor values based on timestamps. Below is the downlink command.
... ... @@ -763,7 +763,7 @@
763 763  )))
764 764  
765 765  (((
766 -Uplink Internal =5s，means CPL03-LB will send one packet every 5s. range 5~~255s.
574 +Uplink Internal =5s，means DDS45-LB will send one packet every 5s. range 5~~255s.
767 767  )))
768 768  
769 769  
... ... @@ -770,20 +770,22 @@
770 770  == 2.7 Frequency Plans ==
771 771  
772 772  
773 -The CPL03-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
581 +The DDS45-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
774 774  
775 775  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
776 776  
777 777  
778 -= 3. Configure CPL03-LB =
586 += 3. Configure DDS45-LB =
779 779  
780 780  == 3.1 Configure Methods ==
781 781  
782 782  
783 -CPL03-LB supports below configure method:
591 +DDS45-LB supports below configure method:
784 784  
785 785  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
594 +
786 786  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
596 +
787 787  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
788 788  
789 789  == 3.2 General Commands ==
... ... @@ -792,6 +792,7 @@
792 792  These commands are to configure:
793 793  
794 794  * General system settings like: uplink interval.
605 +
795 795  * LoRaWAN protocol & radio related command.
796 796  
797 797  They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
... ... @@ -799,10 +799,10 @@
799 799  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
800 800  
801 801  
802 -== 3.3 Commands special design for CPL03-LB ==
613 +== 3.3 Commands special design for DDS45-LB ==
803 803  
804 804  
805 -These commands only valid for CPL03-LB, as below:
616 +These commands only valid for DDS45-LB, as below:
806 806  
807 807  
808 808  === 3.3.1 Set Transmit Interval Time ===
... ... @@ -844,226 +844,12 @@
844 844  Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
845 845  )))
846 846  * (((
847 -Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
848 -
849 -
850 -
658 +Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds 
851 851  )))
852 852  
853 -=== 3.3.2 Quit AT Command ===
661 +=== 3.3.2 Set Interrupt Mode ===
854 854  
855 855  
856 -Feature: Quit AT Command mode, so user needs to input the password again before using AT Commands.
857 -
858 -(% style="color:blue" %)**AT Command: AT+DISAT**
859 -
860 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:452px" %)
861 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 198px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 99px;background-color:#D9E2F3;color:#0070C0" %)**Response**
862 -|(% style="width:155px" %)AT+DISAT|(% style="width:198px" %)Quit AT Commands mode|(% style="width:96px" %)OK
863 -
864 -(% style="color:blue" %)**Downlink Command:**
865 -
866 -No downlink command for this feature.
867 -
868 -
869 -=== 3.3.3 Get Device Status ===
870 -
871 -
872 -Send a LoRaWAN downlink to ask device send Alarm settings.
873 -
874 -(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
875 -
876 -Sensor will upload Device Status via FPORT=5. See payload section for detail.
877 -
878 -
879 -=== 3.3.4 Enable / Disable Alarm ===
880 -
881 -
882 -Feature: Enable/Disable Alarm for open/close event. Default value 0.
883 -
884 -(% style="color:blue" %)**AT Command:**
885 -
886 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
887 -|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:278px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**Response**
888 -|(% style="width:154px" %)AT+DISALARM=1|(% style="width:278px" %)End node will only send packets in TDC time.|OK
889 -|(% style="width:154px" %)AT+DISALARM=0|(% style="width:278px" %)End node will send packets in TDC time or status change for door sensor|OK
890 -
891 -(% style="color:blue" %)**Downlink Command:**
892 -
893 -**0xA7 01**  ~/~/  Same As AT+DISALARM=1
894 -
895 -**0xA7 00    ** ~/~/  Same As AT+DISALARM=0
896 -
897 -
898 -=== 3.3.5 Alarm Base on Timeout ===
899 -
900 -
901 -(((
902 -CPL03-LB 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:
903 -)))
904 -
905 -
906 -(((
907 -(% style="color:#4f81bd" %)**1. Keep Status: Status to be monitor**
908 -)))
909 -
910 -(((
911 -**Keep Status = 1**: Monitor Close to Open event
912 -)))
913 -
914 -(((
915 -**Keep Status = 0**: Monitor Open to Close event
916 -)))
917 -
918 -
919 -(((
920 -(% style="color:#4f81bd" %)**2. Keep Time: Timeout to send an Alarm**
921 -)))
922 -
923 -(((
924 -Range 0 ~~ 65535(0xFFFF) seconds.
925 -)))
926 -
927 -(((
928 -If** keep time = 0**, Disable Alarm Base on Timeout feature.
929 -)))
930 -
931 -(((
932 -If **keep time > 0**, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
933 -)))
934 -
935 -
936 -(((
937 -(% style="color:#4f81bd" %)**AT Command**(%%) to configure:
938 -)))
939 -
940 -(((
941 -(% style="color:blue" %)**AT+TTRIG=1,30**(%%)  ~-~-> When the **Keep Status** change from connect to disconnect, and device remains in disconnect status for more than 30 seconds. CPL03-LB will send an uplink packet, the [[Alarm bit>>||anchor="H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
942 -)))
943 -
944 -(((
945 -(% style="color:blue" %)**AT+TTIG=0,0 **(%%) ~-~-> Default Value, disable timeout Alarm.
946 -)))
947 -
948 -
949 -(((
950 -(% style="color:#4f81bd" %)**Downlink Command**(%%) to configure:
951 -)))
952 -
953 -(((
954 -**Command: 0xA9 aa bb cc**
955 -)))
956 -
957 -(((
958 -**A9: **Command Type Code
959 -)))
960 -
961 -(((
962 -**aa: **status to be monitored
963 -)))
964 -
965 -(((
966 -**bb cc: **timeout.
967 -)))
968 -
969 -
970 -(((
971 -If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
972 -)))
973 -
974 -(((
975 -Or
976 -)))
977 -
978 -(((
979 -0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
980 -)))
981 -
982 -
983 -=== 3.3.6 Clear Flash Record ===
984 -
985 -
986 -Feature: Clear flash storage for data log feature.
987 -
988 -(% style="color:blue" %)**AT Command: AT+CLRDTA**
989 -
990 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
991 -|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 169px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 174px;background-color:#D9E2F3;color:#0070C0" %)**Response**
992 -|(% style="width:157px" %)AT+CLRDTA|(% style="width:169px" %)Clear flash storage for data log feature.|Clear all stored sensor data… OK
993 -
994 -(((
995 -(% style="color:blue" %)**Downlink Command:**
996 -)))
997 -
998 -(((
999 -* **Example**: 0xA301  ~/~/  Same as AT+CLRDTA
1000 -)))
1001 -
1002 -
1003 -
1004 -=== 3.3.7 Set trigger mode ===
1005 -
1006 -
1007 -Feature: Set the trigger interrupt mode.
1008 -
1009 -(% style="color:blue" %)**AT Command: AT+TTRMOD**
1010 -
1011 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:495px" %)
1012 -|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 246px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 92px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1013 -|(% style="width:157px" %)(((
1014 -AT+TTRMOD=1
1015 -)))|(% style="width:156px" %)Count and trigger from open to close (rising edge)|(% style="width:89px" %)(((
1016 -(((
1017 -OK
1018 -)))
1019 -)))
1020 -|(% style="width:157px" %)(((
1021 -AT+TTRMOD=0
1022 -)))|(% style="width:156px" %)Count and trigger from close to open (falling edge)|(% style="width:89px" %)(((
1023 -OK
1024 -)))
1025 -
1026 -(% style="color:blue" %)**Downlink Command:**
1027 -
1028 -* **Example**: 0xA401  ~/~/  Same as AT+ TTRMOD =1
1029 -
1030 -=== 3.3.8 Set the calculate flag ===
1031 -
1032 -
1033 -Feature: Set the calculate flag
1034 -
1035 -(% style="color:blue" %)**AT Command: AT+CALCFLAG**
1036 -
1037 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:461px" %)
1038 -|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 193px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1039 -|(% style="width:158px" %)AT+CALCFLAG =1|(% style="width:192px" %)Set the calculate flag to 1.|(% style="width:109px" %)OK
1040 -|(% style="width:158px" %)AT+CALCFLAG =2|(% style="width:192px" %)Set the calculate flag to 2.|(% style="width:109px" %)OK
1041 -
1042 -(% style="color:blue" %)**Downlink Command:**
1043 -
1044 -* **Example**: 0XA501  ~/~/  Same as AT+CALCFLAG =1
1045 -
1046 -=== 3.3.9 Set count number ===
1047 -
1048 -
1049 -Feature: Manually set the count number
1050 -
1051 -(% style="color:blue" %)**AT Command: AT+SETCNT**
1052 -
1053 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:479px" %)
1054 -|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 223px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 96px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1055 -|(% style="width:160px" %)AT+ SETCNT =0|(% style="width:221px" %)Set the count number to 0.|(% style="width:95px" %)OK
1056 -|(% style="width:160px" %)AT+ SETCNT =100|(% style="width:221px" %)Set the count number to 100.|(% style="width:95px" %)OK
1057 -
1058 -(% style="color:blue" %)**Downlink Command:**
1059 -
1060 -* **Example**: 0xA6000001  ~/~/  Same as AT+ SETCNT =1
1061 -
1062 -* **Example**: 0xA6000064  ~/~/  Same as AT+ SETCNT =100
1063 -
1064 -=== 3.3.10 Set Interrupt Mode ===
1065 -
1066 -
1067 1067  Feature, Set Interrupt mode for PA8 of pin.
1068 1068  
1069 1069  When AT+INTMOD=0 is set, PA8 is used as a digital input port.
... ... @@ -1095,78 +1095,100 @@
1095 1095  
1096 1096  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1097 1097  
1098 -=== 3.3.11 Set Power Output Duration ===
695 += 4. Battery & Power Consumption =
1099 1099  
1100 1100  
1101 -Control the output duration 5V . Before each sampling, device will
698 +DDS45-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1102 1102  
1103 -~1. first enable the power output to external sensor,
700 +[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1104 1104  
1105 -2. keep it on as per duration, read sensor value and construct uplink payload
1106 1106  
1107 -3. final, close the power output.
703 += 5. OTA Firmware update =
1108 1108  
1109 -(% style="color:blue" %)**AT Command: AT+5VT**
1110 1110  
1111 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1112 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1113 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
1114 -OK
1115 -|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
706 +(% class="wikigeneratedid" %)
707 +User can change firmware DDS45-LB to:
1116 1116  
1117 -(% style="color:blue" %)**Downlink Command: 0x07**
709 +* Change Frequency band/ region.
1118 1118  
1119 -Format: Command Code (0x07) followed by 2 bytes.
711 +* Update with new features.
1120 1120  
1121 -The first and second bytes are the time to turn on.
713 +* Fix bugs.
1122 1122  
1123 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
715 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/a5ue0nfrzqy9nz6/AABbvlATosDJKDwBmbirVbMYa?dl=0]]**
1124 1124  
1125 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
717 +Methods to Update Firmware:
1126 1126  
1127 -= 4. Battery & Power Consumption =
719 +* (Recommanded way) OTA firmware update via wireless:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
1128 1128  
721 +* Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
1129 1129  
1130 -CPL03-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
723 += 6. FAQ =
1131 1131  
1132 -[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
725 +== 6.1  What is the frequency plan for DDS45-LB? ==
1133 1133  
1134 1134  
1135 -= 5. OTA Firmware update =
728 +DDS45-LB use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
1136 1136  
1137 1137  
1138 -(% class="wikigeneratedid" %)
1139 -User can change firmware CPL03-LB to:
731 +== 6.2  Can I use DDS45-LB in condensation environment? ==
1140 1140  
1141 -* Change Frequency band/ region.
1142 1142  
1143 -* Update with new features.
734 +DDS45-LB is not suitable to be used in condensation environment. Condensation on the DDS45-LB probe will affect the reading and always got 0.
1144 1144  
1145 -* Fix bugs.
1146 1146  
1147 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
737 += 7.  Trouble Shooting =
1148 1148  
1149 -Methods to Update Firmware:
739 +== 7.1  Why I can't join TTN V3 in US915 / AU915 bands? ==
1150 1150  
1151 -* (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
1152 1152  
1153 -* Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
742 +It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1154 1154  
1155 -= 6. FAQ =
1156 1156  
1157 -== 6.1  AT Commands input doesn't work ==
745 +== 7.2  AT Command input doesn't work ==
1158 1158  
1159 1159  
1160 -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.
748 +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:blue" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:blue" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1161 1161  
1162 1162  
1163 -= 7. Order Info =
751 +== 7.3  Why does the sensor reading show 0 or "No sensor" ==
1164 1164  
1165 1165  
1166 -Part Number: (% style="color:blue" %)**CPL03-LB-XXX**
754 +~1. The measurement object is very close to the sensor, but in the blind spot of the sensor.
1167 1167  
1168 -(% style="color:red" %)**XXX**(%%): The default frequency band
756 +2. Sensor wiring is disconnected
1169 1169  
758 +3. Not using the correct decoder
759 +
760 +
761 +== 7.4  Abnormal readings The gap between multiple readings is too large or the gap between the readings and the actual value is too large ==
762 +
763 +
764 +1) Please check if there is something on the probe affecting its measurement (condensed water, volatile oil, etc.)
765 +
766 +2) Does it change with temperature, temperature will affect its measurement
767 +
768 +3) If abnormal data occurs, you can turn on DEBUG mode, Please use downlink or AT COMMAN to enter DEBUG mode.
769 +
770 +downlink command: (% style="color:blue" %)**F1 01**(%%), AT command: (% style="color:blue" %)**AT+DDEBUG=1**
771 +
772 +4) After entering the debug mode, it will send 20 pieces of data at a time, and you can send its uplink to us for analysis
773 +
774 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20230113135125-2.png?width=1057&height=136&rev=1.1||alt="image-20230113135125-2.png"]]
775 +
776 +
777 +Its original payload will be longer than other data. Even though it is being parsed, it can be seen that it is abnormal data.
778 +
779 +Please send the data to us for check.
780 +
781 +
782 += 8. Order Info =
783 +
784 +
785 +Part Number: (% style="color:blue" %)**DDS45-LB-XXX**
786 +
787 +(% style="color:red" %)**XXX**(%%): **The default frequency band**
788 +
1170 1170  * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1171 1171  
1172 1172  * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
... ... @@ -1183,12 +1183,12 @@
1183 1183  
1184 1184  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1185 1185  
1186 -= 8. ​Packing Info =
805 += 9. ​Packing Info =
1187 1187  
1188 1188  
1189 1189  (% style="color:#037691" %)**Package Includes**:
1190 1190  
1191 -* CPL03-LB LoRaWAN Pulse/Contact Sensor
810 +* DDS45-LB LoRaWAN Distance Detection Sensor x 1
1192 1192  
1193 1193  (% style="color:#037691" %)**Dimension and weight**:
1194 1194  
... ... @@ -1200,7 +1200,7 @@
1200 1200  
1201 1201  * Weight / pcs : g
1202 1202  
1203 -= 9. Support =
822 += 10. Support =
1204 1204  
1205 1205  
1206 1206  * 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.
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