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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 39.4
edited by Xiaoling
on 2023/05/17 09:26
Change comment: There is no comment for this version
To version 70.13
edited by Xiaoling
on 2023/06/13 08:35
Change comment: There is no comment for this version

Summary

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Title
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1 -S31-LB / S31B-LB LoRaWAN Outdoor Temperature & Humidity Sensor User Manual
1 +DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:S31-B.jpg]]
2 +[[image:image-20230612170349-1.png||height="656" width="656"]]
3 3  
4 4  
5 5  
... ... @@ -15,61 +15,76 @@
15 15  
16 16  = 1. Introduction =
17 17  
18 -== 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
18 +== 1.1 What is LoRaWAN Distance Detection Sensor ==
19 19  
20 -The Dragino S31x-LB is a (% style="color:blue" %)**LoRaWAN Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via LoRaWAN wireless protocol.
21 21  
22 -The temperature & humidity sensor used in S31x-LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing**(%%) for long term use.
21 +The Dragino DDS75-LB is a (% style="color:blue" %)** LoRaWAN Distance Detection Sensor**(%%) for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses (% style="color:blue" %)** ultrasonic sensing technology**(%%) for (% style="color:blue" %)**distance measurement**(%%), and (% style="color:blue" %)** temperature compensation**(%%) is performed internally to improve the reliability of data. The DDS75-LB can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.
23 23  
24 -The LoRa wireless technology used in S31x-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.
23 +It detects the distance(% style="color:blue" %)**  between the measured object and the sensor**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
25 25  
26 -S31x-LB supports (% style="color:blue" %)**Temperature & Humdity alarm feature**(%%), user can set temperature alarm for instant notice. S31x-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.
25 +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.
27 27  
28 -S31x-LB has max 3 probes which measure maximum 3 temperature points.
27 +SW3L-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
29 29  
30 -S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
29 +SW3L-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
31 31  
32 -S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
31 +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.
33 33  
34 -Each S31x-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.
33 +[[image:image-20230612170943-2.png||height="525" width="912"]]
35 35  
36 36  
37 37  == 1.2 ​Features ==
38 38  
38 +
39 39  * LoRaWAN 1.0.3 Class A
40 -* Ultra-low power consumption
41 -* External 3 meters SHT31 probe (For S31-LB)
42 -* Measure range -55°C ~~ 125°C
43 -* Temperature & Humidity alarm
44 44  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
41 +* Ultra-low power consumption
42 +* Distance Detection by Ultrasonic technology
43 +* Flat object range 280mm - 7500mm
44 +* Accuracy: ±(1cm+S*0.3%) (S: Distance)
45 +* Cable Length : 25cm
45 45  * Support Bluetooth v5.1 and LoRaWAN remote configure
46 46  * Support wireless OTA update firmware
47 -* Uplink on periodically
48 +* AT Commands to change parameters
48 48  * Downlink to change configure
50 +* IP66 Waterproof Enclosure
49 49  * 8500mAh Battery for long term use
50 50  
51 51  == 1.3 Specification ==
52 52  
53 53  
54 -(% style="color:#037691" %)**Common DC Characteristics:**
56 +(% style="color:#037691" %)**Rated environmental conditions:**
55 55  
56 -* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
57 -* Operating Temperature: -40 ~~ 85°C
58 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
59 +|(% style="background-color:#d9e2f3; color:#0070c0; width:163px" %)**Item**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)(((
60 +**Minimum value**
61 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)(((
62 +**Typical value**
63 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:87px" %)(((
64 +**Maximum value**
65 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Unit**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Remarks**
66 +|(% style="width:174px" %)Storage temperature|(% style="width:86px" %)-25|(% style="width:66px" %)25|(% style="width:90px" %)80|(% style="width:48px" %)℃|(% style="width:203px" %)
67 +|(% style="width:174px" %)Storage humidity|(% style="width:86px" %) |(% style="width:66px" %)65%|(% style="width:90px" %)90%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
68 +|(% style="width:174px" %)Operating temperature|(% style="width:86px" %)-15|(% style="width:66px" %)25|(% style="width:90px" %)60|(% style="width:48px" %)℃|(% style="width:203px" %)
69 +|(% style="width:174px" %)Working humidity|(% style="width:86px" %)(((
70 +
58 58  
59 -(% style="color:#037691" %)**Temperature Sensor:**
72 +
73 +)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
60 60  
61 -* Range: -40 to + 80°C
62 -* Accuracy: ±0.2 @ 0-90 °C
63 -* Resolution: 0.1°C
64 -* Long Term Shift: <0.03 °C/yr
75 +(((
76 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
65 65  
66 -(% style="color:#037691" %)**Humidity Sensor: **
78 +**~ b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
67 67  
68 -* Range: 0 ~~ 99.9% RH
69 -* Accuracy: ± 2%RH ( 0 ~~ 100%RH)
70 -* Resolution: 0.01% RH
71 -* Long Term Shift: <0.25 %RH/yr
80 +
81 +)))
72 72  
83 +(% style="color:#037691" %)**Common DC Characteristics:**
84 +
85 +* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
86 +* Operating Temperature: -40 ~~ 85°C
87 +
73 73  (% style="color:#037691" %)**LoRa Spec:**
74 74  
75 75  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
... ... @@ -90,15 +90,41 @@
90 90  * Sleep Mode: 5uA @ 3.3v
91 91  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
92 92  
93 -== 1.4 Sleep mode and working mode ==
108 +== 1.4 Effective measurement range Reference beam pattern ==
94 94  
95 95  
111 +**~1. The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
112 +
113 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852253176-749.png?rev=1.1||alt="1654852253176-749.png"]]
114 +
115 +
116 +**2. The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
117 +
118 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852175653-550.png?rev=1.1||alt="1654852175653-550.png"]]
119 +
120 +
121 +== 1.5 Applications ==
122 +
123 +
124 +* Horizontal distance measurement
125 +* Liquid level measurement
126 +* Parking management system
127 +* Object proximity and presence detection
128 +* Intelligent trash can management system
129 +* Robot obstacle avoidance
130 +* Automatic control
131 +* Sewer
132 +* Bottom water level monitoring
133 +
134 +== 1.6 Sleep mode and working mode ==
135 +
136 +
96 96  (% 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.
97 97  
98 98  (% 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.
99 99  
100 100  
101 -== 1.5 Button & LEDs ==
142 +== 1.7 Button & LEDs ==
102 102  
103 103  
104 104  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
... ... @@ -117,10 +117,10 @@
117 117  )))
118 118  |(% 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.
119 119  
120 -== 1.6 BLE connection ==
161 +== 1.8 BLE connection ==
121 121  
122 122  
123 -S31x-LB support BLE remote configure.
164 +DDS75-LB support BLE remote configure.
124 124  
125 125  
126 126  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:
... ... @@ -132,47 +132,45 @@
132 132  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
133 133  
134 134  
135 -== 1.7  Hardware Variant ==
176 +== 1.9 Pin Definitions ==
136 136  
178 +[[image:image-20230523174230-1.png]]
137 137  
138 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
139 -|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 218px;background-color:#D9E2F3;color:#0070C0" %)Probe Info
140 -|(% style="width:102px" %)S31-LB|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)(((
141 -1 x SHT31 Probe
142 142  
143 -Cable Length : 2 meters
181 +== ==
144 144  
145 -
146 -)))
147 -|(% style="width:102px" %)S31B-LB|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)(((
148 -1 x SHT31 Probe
183 +== 2.10 Mechanical ==
149 149  
150 -Installed in device.
151 -)))
152 152  
153 -(% style="display:none" %)
186 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
154 154  
155 155  
189 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
156 156  
157 -== 1.8 Mechanical ==
158 158  
192 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
159 159  
160 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
161 161  
195 +**Probe Mechanical:**
162 162  
163 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
164 164  
198 +[[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-20220610172003-1.png?rev=1.1||alt="image-20220610172003-1.png"]]
165 165  
166 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
167 167  
201 +[[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-20220610172003-2.png?rev=1.1||alt="image-20220610172003-2.png"]]
168 168  
169 -= 2. Configure S31x-LB to connect to LoRaWAN network =
170 170  
204 +[[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-20220610172003-2.png?rev=1.1||alt="image-20220610172003-2.png"]]
205 +
206 +
207 += 2. Configure DDS75-LB to connect to LoRaWAN network =
208 +
171 171  == 2.1 How it works ==
172 172  
173 173  
174 -The S31x-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 S31x-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
212 +The DDS75-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 DDS75-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
175 175  
214 +(% style="display:none" %) (%%)
176 176  
177 177  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
178 178  
... ... @@ -179,13 +179,15 @@
179 179  
180 180  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.
181 181  
182 -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.
221 +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.
183 183  
223 +[[image:image-20230612171032-3.png||height="492" width="855"]](% style="display:none" %)
184 184  
185 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from S31x-LB.
186 186  
187 -Each S31x-LB is shipped with a sticker with the default device EUI as below:
226 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DDS75-LB.
188 188  
228 +Each DDS75-LB is shipped with a sticker with the default device EUI as below:
229 +
189 189  [[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
190 190  
191 191  
... ... @@ -213,10 +213,10 @@
213 213  [[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"]]
214 214  
215 215  
216 -(% style="color:blue" %)**Step 2:**(%%) Activate on S31x-LB
257 +(% style="color:blue" %)**Step 2:**(%%) Activate on DDS75-LB
217 217  
218 218  
219 -Press the button for 5 seconds to activate the S31x-LB.
260 +Press the button for 5 seconds to activate the DDS75-LB.
220 220  
221 221  (% 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.
222 222  
... ... @@ -223,174 +223,190 @@
223 223  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
224 224  
225 225  
226 -== 2.3 ​Uplink Payload ==
267 +== 2.3  ​Uplink Payload ==
227 227  
228 -=== 2.3.1 Device Status, FPORT~=5 ===
229 229  
270 +(((
271 +(((
272 +DDS75-LB will uplink payload via LoRaWAN with below payload format: 
273 +)))
230 230  
231 -Users can use the downlink command(**0x26 01**) to ask S31x-LB to send device configure detail, include device configure status. S31x-LB will uplink a payload via FPort=5 to server.
275 +(((
276 +Uplink payload includes in total 4 bytes.
277 +Payload for firmware version v1.1.4. . Before v1.1.3, there is on two fields: BAT and Distance
278 +)))
279 +)))
232 232  
233 -The Payload format is as below.
281 +(((
282 +
283 +)))
234 234  
285 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
286 +|=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)(((
287 +**Size(bytes)**
288 +)))|=(% 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**
289 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(((
290 +[[Distance>>||anchor="H2.3.2A0Distance"]]
291 +(unit: mm)
292 +)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|(((
293 +[[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
294 +)))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
235 235  
236 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
237 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
238 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
239 -|(% 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
296 +[[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"]]
240 240  
241 -Example parse in TTNv3
242 242  
243 -[[image:image-20230421171614-1.png||alt="图片-20230421171614-1.png"]]
299 +=== 2.3.1  Battery Info ===
244 244  
245 245  
246 -(% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
302 +Check the battery voltage for DDS75-LB.
247 247  
248 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
304 +Ex1: 0x0B45 = 2885mV
249 249  
250 -(% style="color:#037691" %)**Frequency Band**:
306 +Ex2: 0x0B49 = 2889mV
251 251  
252 -*0x01: EU868
253 253  
254 -*0x02: US915
309 +=== 2.3.2  Distance ===
255 255  
256 -*0x03: IN865
257 257  
258 -*0x04: AU915
312 +(((
313 +Get the distance. Flat object range 280mm - 7500mm.
314 +)))
259 259  
260 -*0x05: KZ865
316 +(((
317 +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" %)** **
261 261  
262 -*0x06: RU864
319 +(% style="color:#4472c4" %)**0B05(H) = 2821 (D) = 2821 mm.**
320 +)))
263 263  
264 -*0x07: AS923
265 265  
266 -*0x08: AS923-1
323 +* If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
324 +* If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. Since v1.1.4, all value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.
267 267  
268 -*0x09: AS923-2
326 +=== 2.3.3  Interrupt Pin ===
269 269  
270 -*0x0a: AS923-3
271 271  
272 -*0x0b: CN470
329 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3A0SetInterruptMode"]] for the hardware and software set up.
273 273  
274 -*0x0c: EU433
331 +**Example:**
275 275  
276 -*0x0d: KR920
333 +0x00: Normal uplink packet.
277 277  
278 -*0x0e: MA869
335 +0x01: Interrupt Uplink Packet.
279 279  
280 280  
281 -(% style="color:#037691" %)**Sub-Band**:
338 +=== 2.3.4  DS18B20 Temperature sensor ===
282 282  
283 -AU915 and US915:value 0x00 ~~ 0x08
284 284  
285 -CN470: value 0x0B ~~ 0x0C
341 +This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
286 286  
287 -Other Bands: Always 0x00
343 +**Example**:
288 288  
345 +If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
289 289  
290 -(% style="color:#037691" %)**Battery Info**:
347 +If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
291 291  
292 -Check the battery voltage.
349 +(% style="color:red" %)**Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021.**
293 293  
294 -Ex1: 0x0B45 = 2885mV
295 295  
296 -Ex2: 0x0B49 = 2889mV
352 +=== 2.3.5  Sensor Flag ===
297 297  
298 298  
299 -=== 2.3.2  Sensor Data. FPORT~=2 ===
355 +(((
356 +0x01: Detect Ultrasonic Sensor
357 +)))
300 300  
301 -
302 -Sensor Data is uplink via FPORT=2
303 -
304 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
305 -|=(% style="width: 90px;background-color:#D9E2F3" %)(((
306 -**Size(bytes)**
307 -)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width:80px;background-color:#D9E2F3" %)1|=(% style="width: 80px;background-color:#D9E2F3" %)**2**|=(% style="width: 80px;background-color:#D9E2F3" %)2
308 -|(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
309 -[[Battery>>||anchor="HBattery"]]
310 -)))|(% style="width:130px" %)(((
311 -[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
312 -)))|(% style="width:91px" %)(((
313 -[[Alarm Flag>>||anchor="HAlarmFlag26MOD"]]
314 -)))|(% style="width:103px" %)(((
315 -[[Temperature>>||anchor="HTemperature"]]
316 -)))|(% style="width:80px" %)(((
317 -[[Humidity>>||anchor="HHumidity"]]
359 +(((
360 +0x00: No Ultrasonic Sensor
318 318  )))
319 319  
320 -==== (% style="color:#4472c4" %)**Battery**(%%) ====
321 321  
322 -Sensor Battery Level.
364 +=== 2.3.6  Decode payload in The Things Network ===
323 323  
324 -Ex1: 0x0B45 = 2885mV
325 325  
326 -Ex2: 0x0B49 = 2889mV
367 +While using TTN network, you can add the payload format to decode the payload.
327 327  
369 +[[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"]]
328 328  
371 +The payload decoder function for TTN V3 is here:
329 329  
330 -==== (% style="color:#4472c4" %)**Temperature**(%%) ====
373 +(((
374 +DDS75-LB TTN V3 Payload Decoder:  [[ttps:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
375 +)))
331 331  
332 -**Example**:
333 333  
334 -If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
378 +== 2.4  Uplink Interval ==
335 335  
336 -If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
337 337  
338 -（FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
381 +The DDS75-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>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
339 339  
340 340  
341 -==== (% style="color:#4472c4" %)**Humidity**(%%) ====
384 +== 2.5  ​Show Data in DataCake IoT Server ==
342 342  
343 343  
344 -Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
387 +(((
388 +[[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:
389 +)))
345 345  
391 +(((
392 +
393 +)))
346 346  
347 -==== (% style="color:#4472c4" %)**Alarm Flag& MOD**(%%) ====
395 +(((
396 +(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
397 +)))
348 348  
399 +(((
400 +(% 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:**
401 +)))
349 349  
350 -**Example:**
351 351  
352 -If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
404 +[[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"]]
353 353  
354 -If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
355 355  
356 -If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
407 +[[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"]]
357 357  
358 -If payload >> 2 = 0x31  **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail. 
359 359  
410 +(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
360 360  
361 -== 2.4 Payload Decoder file ==
412 +(% style="color:blue" %)**Step 4**(%%)**: Search the DDS75-LB and add DevEUI.**
362 362  
414 +[[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"]]
363 363  
364 -In TTN, use can add a custom payload so it shows friendly reading
365 365  
366 -In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
417 +After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
367 367  
368 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B >>https://github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B]]
419 +[[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"]]
369 369  
370 370  
371 -== 2.5 Datalog Feature ==
372 372  
423 +== 2.6 Datalog Feature ==
373 373  
374 -Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, S31x-LB will store the reading for future retrieving purposes.
375 375  
426 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, DDS75-LB will store the reading for future retrieving purposes.
376 376  
377 -=== 2.5.1 Ways to get datalog via LoRaWAN ===
378 378  
429 +=== 2.6.1 Ways to get datalog via LoRaWAN ===
379 379  
380 -Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayload28FPORT3D329"]], S31x-LB will wait for ACK for every uplink, when there is no LoRaWAN network,S31x-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.
381 381  
382 -* a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
383 -* b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-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 S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages.
432 +Set PNACKMD=1, DDS75-LB will wait for ACK for every uplink, when there is no LoRaWAN network,DDS75-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.
384 384  
434 +* (((
435 +a) DDS75-LB will do an ACK check for data records sending to make sure every data arrive server.
436 +)))
437 +* (((
438 +b) DDS75-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but DDS75-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 DDS75-LB gets a ACK, DDS75-LB will consider there is a network connection and resend all NONE-ACK messages.
439 +)))
440 +
385 385  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
386 386  
387 387  [[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"]]
388 388  
389 -=== 2.5.2 Unix TimeStamp ===
390 390  
446 +=== 2.6.2 Unix TimeStamp ===
391 391  
392 -S31x-LB uses Unix TimeStamp format based on
393 393  
449 +DDS75-LB uses Unix TimeStamp format based on
450 +
394 394  [[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"]]
395 395  
396 396  User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
... ... @@ -399,137 +399,66 @@
399 399  
400 400  [[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-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
401 401  
459 +
402 402  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
403 403  
404 404  
405 -=== 2.5.3 Set Device Time ===
463 +=== 2.6.3 Set Device Time ===
406 406  
407 407  
408 408  User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
409 409  
410 -Once S31x-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to S31x-LB. If S31x-LB fails to get the time from the server, S31x-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
468 +Once DDS75-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to SW3L-LB. If DDS75-LB fails to get the time from the server, DDS75-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
411 411  
412 412  (% 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.**
413 413  
414 414  
415 -=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
473 +=== 2.6.4 Poll sensor value ===
416 416  
417 417  
418 -The Datalog uplinks will use below payload format.
476 +Users can poll sensor values based on timestamps. Below is the downlink command.
419 419  
420 -**Retrieval data payload:**
478 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
479 +|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
480 +|(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
481 +|(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
421 421  
422 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
423 -|=(% style="width: 80px;background-color:#D9E2F3" %)(((
424 -**Size(bytes)**
425 -)))|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 120px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 103px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 85px; background-color: rgb(217, 226, 243);" %)**4**
426 -|(% style="width:103px" %)**Value**|(% style="width:54px" %)(((
427 -[[Temp_Black>>||anchor="HTemperatureBlack:"]]
428 -)))|(% style="width:51px" %)[[Temp_White>>||anchor="HTemperatureWhite:"]]|(% style="width:89px" %)[[Temp_ Red or Temp _White>>||anchor="HTemperatureREDorTemperatureWhite:"]]|(% style="width:103px" %)Poll message flag & Ext|(% style="width:54px" %)[[Unix Time Stamp>>||anchor="H2.5.2UnixTimeStamp"]]
429 -
430 -**Poll message flag & Ext:**
431 -
432 -[[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-20221006192726-1.png?width=754&height=112&rev=1.1||alt="图片-20221006192726-1.png" height="112" width="754"]]
433 -
434 -**No ACK Message**:  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for **PNACKMD=1** feature)
435 -
436 -**Poll Message Flag**: 1: This message is a poll message reply.
437 -
438 -* Poll Message Flag is set to 1.
439 -
440 -* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
441 -
442 -For example, in US915 band, the max payload for different DR is:
443 -
444 -**a) DR0:** max is 11 bytes so one entry of data
445 -
446 -**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
447 -
448 -**c) DR2:** total payload includes 11 entries of data
449 -
450 -**d) DR3: **total payload includes 22 entries of data.
451 -
452 -If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
453 -
454 -
455 -**Example:**
456 -
457 -If S31x-LB has below data inside Flash:
458 -
459 -[[image:1682646494051-944.png]]
460 -
461 -If user sends below downlink command: 3160065F9760066DA705
462 -
463 -Where : Start time: 60065F97 = time 21/1/19 04:27:03
464 -
465 - Stop time: 60066DA7= time 21/1/19 05:27:03
466 -
467 -
468 -**S31x-LB will uplink this payload.**
469 -
470 -[[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-20220523001219-13.png?width=727&height=421&rev=1.1||alt="图片-20220523001219-13.png" height="421" width="727"]]
471 -
472 472  (((
473 -__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
484 +Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
474 474  )))
475 475  
476 476  (((
477 -Where the first 11 bytes is for the first entry:
488 +For example, downlink command [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
478 478  )))
479 479  
480 480  (((
481 -7FFF089801464160065F97
492 +Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
482 482  )))
483 483  
484 484  (((
485 -**Ext sensor data**=0x7FFF/100=327.67
496 +Uplink Internal =5s，means DDS75-LB will send one packet every 5s. range 5~~255s.
486 486  )))
487 487  
488 -(((
489 -**Temp**=0x088E/100=22.00
490 -)))
491 491  
492 -(((
493 -**Hum**=0x014B/10=32.6
494 -)))
495 -
496 -(((
497 -**poll message flag & Ext**=0x41,means reply data,Ext=1
498 -)))
499 -
500 -(((
501 -**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
502 -)))
503 -
504 -
505 -(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的
506 -
507 -== 2.6 Temperature Alarm Feature ==
508 -
509 -
510 -S31x-LB work flow with Alarm feature.
511 -
512 -
513 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/image-20220623090437-1.png?rev=1.1||alt="图片-20220623090437-1.png"]]
514 -
515 -
516 516  == 2.7 Frequency Plans ==
517 517  
518 518  
519 -The S31x-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.
503 +The DDS75-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.
520 520  
521 521  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
522 522  
523 523  
524 -= 3. Configure S31x-LB =
508 += 3. Configure SW3L-LB =
525 525  
526 526  == 3.1 Configure Methods ==
527 527  
528 528  
529 -S31x-LB supports below configure method:
513 +DDS75-LB supports below configure method:
530 530  
531 531  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
516 +
532 532  * 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]].
518 +
533 533  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
534 534  
535 535  == 3.2 General Commands ==
... ... @@ -538,6 +538,7 @@
538 538  These commands are to configure:
539 539  
540 540  * General system settings like: uplink interval.
527 +
541 541  * LoRaWAN protocol & radio related command.
542 542  
543 543  They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
... ... @@ -545,21 +545,25 @@
545 545  [[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/]]
546 546  
547 547  
548 -== 3.3 Commands special design for S31x-LB ==
535 +== 3.3 Commands special design for DDS75-LB ==
549 549  
550 550  
551 -These commands only valid for S31x-LB, as below:
538 +These commands only valid for DDS75-LB, as below:
552 552  
553 553  
554 554  === 3.3.1 Set Transmit Interval Time ===
555 555  
556 556  
544 +(((
557 557  Feature: Change LoRaWAN End Node Transmit Interval.
546 +)))
558 558  
548 +(((
559 559  (% style="color:blue" %)**AT Command: AT+TDC**
550 +)))
560 560  
561 561  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
562 -|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
553 +|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3; color:#0070c0" %)**Function**|=(% style="background-color:#D9E2F3; color:#0070c0" %)**Response**
563 563  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
564 564  30000
565 565  OK
... ... @@ -570,105 +570,36 @@
570 570  Set transmit interval to 60000ms = 60 seconds
571 571  )))
572 572  
564 +(((
573 573  (% style="color:blue" %)**Downlink Command: 0x01**
566 +)))
574 574  
568 +(((
575 575  Format: Command Code (0x01) followed by 3 bytes time value.
570 +)))
576 576  
572 +(((
577 577  If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
574 +)))
578 578  
579 -* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
580 -* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
576 +* (((
577 +Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
578 +)))
579 +* (((
580 +Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
581 +)))
581 581  
582 -=== 3.3.2 Get Device Status ===
583 +=== 3.3.2 Set Interrupt Mode ===
583 583  
584 584  
585 -Send a LoRaWAN downlink to ask device send Alarm settings.
586 +Feature, Set Interrupt mode for PA8 of pin.
586 586  
587 -(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
588 +When AT+INTMOD=0 is set, PA8 is used as a digital input port.
588 588  
589 -Sensor will upload Device Status via FPORT=5. See payload section for detail.
590 -
591 -
592 -=== 3.3.3 Set Temperature Alarm Threshold ===
593 -
594 -* (% style="color:blue" %)**AT Command:**
595 -
596 -(% style="color:#037691" %)**AT+SHTEMP=min,max**
597 -
598 -* When min=0, and max≠0, Alarm higher than max
599 -* When min≠0, and max=0, Alarm lower than min
600 -* When min≠0 and max≠0, Alarm higher than max or lower than min
601 -
602 -Example:
603 -
604 - AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
605 -
606 -* (% style="color:blue" %)**Downlink Payload:**
607 -
608 -(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%) ~/~/ Set AT+SHTEMP=0,30
609 -
610 -(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
611 -
612 -
613 -=== 3.3.4 Set Humidity Alarm Threshold ===
614 -
615 -* (% style="color:blue" %)**AT Command:**
616 -
617 -(% style="color:#037691" %)**AT+SHHUM=min,max**
618 -
619 -* When min=0, and max≠0, Alarm higher than max
620 -* When min≠0, and max=0, Alarm lower than min
621 -* When min≠0 and max≠0, Alarm higher than max or lower than min
622 -
623 -Example:
624 -
625 - AT+SHHUM=70,0  ~/~/ Alarm when humidity lower than 70%.
626 -
627 -* (% style="color:blue" %)**Downlink Payload:**
628 -
629 -(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)  ~/~/ Set AT+SHTHUM=70,0
630 -
631 -(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
632 -
633 -
634 -=== 3.3.5 Set Alarm Interval ===
635 -
636 -The shortest time of two Alarm packet. (unit: min)
637 -
638 -* (% style="color:blue" %)**AT Command:**
639 -
640 -(% style="color:#037691" %)**AT+ATDC=30** (%%) ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
641 -
642 -* (% style="color:blue" %)**Downlink Payload:**
643 -
644 -(% style="color:#037691" %)**0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
645 -
646 -
647 -=== 3.3.6 Get Alarm settings ===
648 -
649 -
650 -Send a LoRaWAN downlink to ask device send Alarm settings.
651 -
652 -* (% style="color:#037691" %)**Downlink Payload:  **(%%)0x0E 01
653 -
654 -**Example:**
655 -
656 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/1655948182791-225.png?rev=1.1||alt="1655948182791-225.png"]]
657 -
658 -
659 -**Explain:**
660 -
661 -* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
662 -
663 -=== 3.3.7 Set Interrupt Mode ===
664 -
665 -
666 -Feature, Set Interrupt mode for GPIO_EXIT.
667 -
668 668  (% style="color:blue" %)**AT Command: AT+INTMOD**
669 669  
670 670  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
671 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
593 +|=(% 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**
672 672  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
673 673  0
674 674  OK
... ... @@ -689,12 +689,13 @@
689 689  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
690 690  
691 691  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
614 +
692 692  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
693 693  
694 694  = 4. Battery & Power Consumption =
695 695  
696 696  
697 -S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
620 +DDS75-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
698 698  
699 699  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
700 700  
... ... @@ -703,30 +703,36 @@
703 703  
704 704  
705 705  (% class="wikigeneratedid" %)
706 -User can change firmware S31x-LB to:
629 +User can change firmware DDS75-LB to:
707 707  
708 708  * Change Frequency band/ region.
632 +
709 709  * Update with new features.
634 +
710 710  * Fix bugs.
711 711  
712 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
637 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/7la95mae0fn03xe/AACtzs-32m22TLb75B-iIr-Qa?dl=0]]**
713 713  
714 -
715 715  Methods to Update Firmware:
716 716  
717 717  * (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/]]
718 -* 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]]**.
719 719  
643 +* 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]]**.
644 +
720 720  = 6. FAQ =
721 721  
647 +== 6.1  AT Commands input doesn't work ==
722 722  
723 723  
650 +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.
651 +
652 +
724 724  = 7. Order Info =
725 725  
726 726  
727 -Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
656 +Part Number: (% style="color:blue" %)**DDS75-LB-XXX-YYY**
728 728  
729 -(% style="color:red" %)**XX**(%%): The default frequency band
658 +(% style="color:red" %)**XXX**(%%): **The default frequency band**
730 730  
731 731  * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
732 732  
... ... @@ -744,13 +744,43 @@
744 744  
745 745  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
746 746  
747 -= =
676 +(((
677 +(% style="color:blue" %)**YYY**(%%): **Flow Sensor Model:**
678 +)))
748 748  
680 +(((
681 + (% style="color:blue" %) **004:**(%%) DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L
682 +)))
683 +
684 +(((
685 + (% style="color:blue" %) **006:**(%%) DW-006 Flow Sensor: diameter: G3/4” / DN20. 390 pulse = 1 L
686 +)))
687 +
688 +(((
689 + (% style="color:blue" %) **010:**(%%) DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L
690 +)))
691 +
692 +* (((
693 +calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
694 +)))
695 +
696 +* (((
697 +calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
698 +)))
699 +
700 +* (((
701 +calculate flag=2: for SW3L-010 Flow Sensor: 64  pulse = 1 L
702 +
703 +
704 +
705 +)))
706 +
749 749  = 8. ​Packing Info =
750 750  
709 +
751 751  (% style="color:#037691" %)**Package Includes**:
752 752  
753 -* S31x-LB LoRaWAN Temperature & Humidity Sensor
712 +* DDS75-LB LoRaWAN Distance Detection Sensor x 1
754 754  
755 755  (% style="color:#037691" %)**Dimension and weight**:
756 756  
... ... @@ -766,4 +766,5 @@
766 766  
767 767  
768 768  * 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.
769 -* 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]]
728 +
729 +* 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.cc>>mailto:Support@dragino.cc]].
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