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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 70.21
edited by Xiaoling
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To version 60.19
edited by Xiaoling
on 2023/05/30 08:38
Change comment: Update document after refactoring.

Summary

Details

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Title
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1 -DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual
1 +CPL03-LB_LoRaWAN_Outdoor_Pulse/Contact _Sensor_User_Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20230612170349-1.png||height="656" width="656"]]
2 +[[image:S31-B.jpg]]
3 3  
4 4  
5 5  
... ... @@ -15,22 +15,22 @@
15 15  
16 16  = 1. Introduction =
17 17  
18 -== 1.1 What is LoRaWAN Distance Detection Sensor ==
18 +== 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
19 19  
20 20  
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.
21 +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.
22 22  
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.
23 +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.
24 24  
25 -The LoRa wireless technology used in DDS75-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.
25 +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.
26 26  
27 -DDS75-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
27 +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.
28 28  
29 -DDS75-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
29 +S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
30 30  
31 -Each DDS75-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.
31 +S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
32 32  
33 -[[image:image-20230612170943-2.png||height="525" width="912"]]
33 +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.
34 34  
35 35  
36 36  == 1.2 ​Features ==
... ... @@ -37,53 +37,40 @@
37 37  
38 38  
39 39  * LoRaWAN 1.0.3 Class A
40 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
41 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
41 +* External 3 meters SHT31 probe (For S31-LB)
42 +* Measure range -55°C ~~ 125°C
43 +* Temperature & Humidity alarm
44 +* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
46 46  * Support Bluetooth v5.1 and LoRaWAN remote configure
47 47  * Support wireless OTA update firmware
48 -* AT Commands to change parameters
47 +* Uplink on periodically
49 49  * Downlink to change configure
50 -* IP66 Waterproof Enclosure
51 51  * 8500mAh Battery for long term use
52 52  
53 -== 1.3 Specification ==
54 54  
55 55  
56 -(% style="color:#037691" %)**Rated environmental conditions:**
53 +== 1.3 Specification ==
57 57  
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 -
71 71  
72 -
73 -)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
56 +(% style="color:#037691" %)**Common DC Characteristics:**
74 74  
75 -(((
76 -(% style="color:red" %)**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
58 +* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
59 +* Operating Temperature: -40 ~~ 85°C
77 77  
78 -(% style="color:red" %)** 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)**
61 +(% style="color:#037691" %)**Temperature Sensor:**
79 79  
80 -
81 -)))
63 +* Range: -40 to + 80°C
64 +* Accuracy: ±0.2 @ 0-90 °C
65 +* Resolution: 0.1°C
66 +* Long Term Shift: <0.03 °C/yr
82 82  
83 -(% style="color:#037691" %)**Common DC Characteristics:**
68 +(% style="color:#037691" %)**Humidity Sensor: **
84 84  
85 -* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
86 -* Operating Temperature: -40 ~~ 85°C
70 +* Range: 0 ~~ 99.9% RH
71 +* Accuracy: ± 2%RH ( 0 ~~ 100%RH)
72 +* Resolution: 0.01% RH
73 +* Long Term Shift: <0.25 %RH/yr
87 87  
88 88  (% style="color:#037691" %)**LoRa Spec:**
89 89  
... ... @@ -105,41 +105,17 @@
105 105  * Sleep Mode: 5uA @ 3.3v
106 106  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
107 107  
108 -== 1.4 Effective measurement range Reference beam pattern ==
109 109  
110 110  
111 -(% style="color:blue" %)**1. The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
97 +== 1.4 Sleep mode and working mode ==
112 112  
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"]]
114 114  
115 -
116 -(% style="color:blue" %)**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 -
137 137  (% 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.
138 138  
139 139  (% 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.
140 140  
141 141  
142 -== 1.7 Button & LEDs ==
105 +== 1.5 Button & LEDs ==
143 143  
144 144  
145 145  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
... ... @@ -158,12 +158,14 @@
158 158  )))
159 159  |(% 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.
160 160  
161 -== 1.8 BLE connection ==
162 162  
163 163  
164 -DDS75-LB support BLE remote configure.
126 +== 1.6 BLE connection ==
165 165  
166 166  
129 +S31x-LB support BLE remote configure.
130 +
131 +
167 167  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:
168 168  
169 169  * Press button to send an uplink
... ... @@ -173,45 +173,56 @@
173 173  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
174 174  
175 175  
176 -== 1.9 Pin Definitions ==
141 +== 1.7 Pin Definitions ==
177 177  
178 178  [[image:image-20230523174230-1.png]]
179 179  
180 180  
146 +== 1.8 Hardware Variant ==
181 181  
182 182  
183 -== 2.10 Mechanical ==
149 +(% border="1" cellspacing="5" style="width:472px" %)
150 +|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 187px; background-color:#D9E2F3;color:#0070C0" %)Probe Info
151 +|(% style="width:102px" %)(((
152 +S31-LB
153 +)))|(% style="width:190px" %)[[image:image-20230527093214-2.jpeg]]|(% style="width:187px" %)(((
154 +1 x SHT31 Probe
184 184  
156 +Cable Length : 2 meters
185 185  
186 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
158 +
159 +)))
160 +|(% style="width:102px" %)(((
161 +S31B-LB
162 +)))|(% style="width:190px" %)[[image:image-20230527093155-1.jpeg]]|(% style="width:187px" %)(((
163 +1 x SHT31 Probe
187 187  
165 +Installed in device.
166 +)))
188 188  
189 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
168 +(% style="display:none" %)
190 190  
191 191  
192 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
193 193  
172 +== 1.9 Mechanical ==
194 194  
195 -(% style="color:blue" %)**Probe Mechanical:**
196 196  
175 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
197 197  
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"]]
199 199  
178 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
200 200  
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"]]
202 202  
181 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
203 203  
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"]]
205 205  
184 += 2. Configure S31x-LB to connect to LoRaWAN network =
206 206  
207 -= 2. Configure DDS75-LB to connect to LoRaWAN network =
208 -
209 209  == 2.1 How it works ==
210 210  
211 211  
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.
189 +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.
213 213  
214 -(% style="display:none" %) (%%)
215 215  
216 216  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
217 217  
... ... @@ -218,15 +218,13 @@
218 218  
219 219  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.
220 220  
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.
197 +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.
222 222  
223 -[[image:image-20230612171032-3.png||height="492" width="855"]](% style="display:none" %)
224 224  
200 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from S31x-LB.
225 225  
226 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DDS75-LB.
202 +Each S31x-LB is shipped with a sticker with the default device EUI as below:
227 227  
228 -Each DDS75-LB is shipped with a sticker with the default device EUI as below:
229 -
230 230  [[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
231 231  
232 232  
... ... @@ -254,10 +254,10 @@
254 254  [[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"]]
255 255  
256 256  
257 -(% style="color:blue" %)**Step 2:**(%%) Activate on DDS75-LB
231 +(% style="color:blue" %)**Step 2:**(%%) Activate on S31x-LB
258 258  
259 259  
260 -Press the button for 5 seconds to activate the DDS75-LB.
234 +Press the button for 5 seconds to activate the S31x-LB.
261 261  
262 262  (% 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.
263 263  
... ... @@ -264,172 +264,174 @@
264 264  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
265 265  
266 266  
267 -== 2.3  ​Uplink Payload ==
241 +== 2.3 ​Uplink Payload ==
268 268  
243 +=== 2.3.1 Device Status, FPORT~=5 ===
269 269  
270 -(((
271 -DDS75-LB will uplink payload via LoRaWAN with below payload format: 
272 -)))
273 273  
274 -(((
275 -Uplink payload includes in total 8 bytes.
276 -)))
246 +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.
277 277  
278 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
279 -|=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)(((
280 -**Size(bytes)**
281 -)))|=(% 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**
282 -|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(((
283 -[[Distance>>||anchor="H2.3.2A0Distance"]]
284 -(unit: mm)
285 -)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|(((
286 -[[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
287 -)))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
248 +The Payload format is as below.
288 288  
289 -[[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"]]
290 290  
251 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
252 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
253 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
254 +|(% 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
291 291  
292 -=== 2.3.1  Battery Info ===
256 +Example parse in TTNv3
293 293  
258 +[[image:image-20230524144422-1.png||height="174" width="1080"]]
294 294  
295 -Check the battery voltage for DDS75-LB.
296 296  
297 -Ex1: 0x0B45 = 2885mV
261 +(% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
298 298  
299 -Ex2: 0x0B49 = 2889mV
263 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
300 300  
265 +(% style="color:#037691" %)**Frequency Band**:
301 301  
302 -=== 2.3.2  Distance ===
267 +*0x01: EU868
303 303  
269 +*0x02: US915
304 304  
305 -(((
306 -Get the distance. Flat object range 280mm - 7500mm.
307 -)))
271 +*0x03: IN865
308 308  
309 -(((
310 -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" %)** **
273 +*0x04: AU915
311 311  
312 -(% style="color:#4472c4" %)**0B05(H) = 2821 (D) = 2821 mm.**
313 -)))
275 +*0x05: KZ865
314 314  
277 +*0x06: RU864
315 315  
316 -* If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
317 -* 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.
279 +*0x07: AS923
318 318  
281 +*0x08: AS923-1
319 319  
320 -=== 2.3.3  Interrupt Pin ===
283 +*0x09: AS923-2
321 321  
285 +*0x0a: AS923-3
322 322  
323 -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.
287 +*0x0b: CN470
324 324  
325 -**Example:**
289 +*0x0c: EU433
326 326  
327 -0x00: Normal uplink packet.
291 +*0x0d: KR920
328 328  
329 -0x01: Interrupt Uplink Packet.
293 +*0x0e: MA869
330 330  
331 331  
332 -=== 2.3.4  DS18B20 Temperature sensor ===
296 +(% style="color:#037691" %)**Sub-Band**:
333 333  
298 +AU915 and US915:value 0x00 ~~ 0x08
334 334  
335 -This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
300 +CN470: value 0x0B ~~ 0x0C
336 336  
337 -**Example**:
302 +Other Bands: Always 0x00
338 338  
339 -If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
340 340  
341 -If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
305 +(% style="color:#037691" %)**Battery Info**:
342 342  
343 -(% style="color:red" %)**Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021.**
307 +Check the battery voltage.
344 344  
309 +Ex1: 0x0B45 = 2885mV
345 345  
346 -=== 2.3.5  Sensor Flag ===
311 +Ex2: 0x0B49 = 2889mV
347 347  
348 348  
349 -(((
350 -0x01: Detect Ultrasonic Sensor
351 -)))
314 +=== 2.3.2  Sensor Data. FPORT~=2 ===
352 352  
353 -(((
354 -0x00: No Ultrasonic Sensor
316 +
317 +Sensor Data is uplink via FPORT=2
318 +
319 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
320 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
321 +**Size(bytes)**
322 +)))|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)4|=(% style="width: 150px; background-color: #D9E2F3;color:#0070C0" %)1|=(% style="width: 80px; background-color: #D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px; background-color: #D9E2F3;color:#0070C0" %)2
323 +|(% style="width:99px" %)Value|(% style="width:69px" %)(((
324 +Battery
325 +)))|(% style="width:130px" %)(((
326 +Unix TimeStamp
327 +)))|(% style="width:194px" %)(((
328 +Alarm Flag & MOD& Level of PA8
329 +)))|(% style="width:106px" %)(((
330 +Temperature
331 +)))|(% style="width:97px" %)(((
332 +Humidity
355 355  )))
356 356  
335 +[[image:image-20230524144456-2.png||height="180" width="1142"]]
357 357  
358 -=== 2.3.6  Decode payload in The Things Network ===
359 359  
338 +==== (% style="color:#4472c4" %)**Battery**(%%) ====
360 360  
361 -While using TTN network, you can add the payload format to decode the payload.
340 +Sensor Battery Level.
362 362  
363 -[[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"]]
342 +Ex1: 0x0B45 = 2885mV
364 364  
365 -The payload decoder function for TTN V3 is here:
344 +Ex2: 0x0B49 = 2889mV
366 366  
367 -(((
368 -DDS75-LB TTN V3 Payload Decoder:  [[ttps:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
369 -)))
370 370  
371 371  
372 -== 2.4  Uplink Interval ==
348 +==== (% style="color:#4472c4" %)**Temperature**(%%) ====
373 373  
350 +**Example**:
374 374  
375 -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"]]
352 +If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
376 376  
354 +If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
377 377  
378 -== 2.5  ​Show Data in DataCake IoT Server ==
356 +（FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
379 379  
380 380  
381 -(((
382 -[[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:
383 -)))
359 +==== (% style="color:#4472c4" %)**Humidity**(%%) ====
384 384  
385 -(((
386 -
387 -)))
388 388  
389 -(((
390 -(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
391 -)))
362 +Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
392 392  
393 -(((
394 -(% 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:**
395 -)))
396 396  
365 +==== (% style="color:#4472c4" %)**Alarm Flag & MOD & Level of PA8**(%%) ====
397 397  
398 -[[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"]]
399 399  
368 +**Example:**
400 400  
401 -[[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"]]
370 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.
402 402  
372 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm.
403 403  
404 -(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
374 +If payload & 0x80>>7 = 0x01  **~-~->** The PA8 is low level.
405 405  
406 -(% style="color:blue" %)**Step 4**(%%)**: Search the DDS75-LB and add DevEUI.**
376 +If payload & 0x80>>7 =0x00  **~-~->** The PA8 is high level.
407 407  
408 -[[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"]]
378 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message.
409 409  
380 +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. 
410 410  
411 -After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
412 412  
413 -[[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"]]
383 +== 2.4 Payload Decoder file ==
414 414  
415 415  
386 +In TTN, use can add a custom payload so it shows friendly reading
416 416  
417 -== 2.6 Datalog Feature ==
388 +In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
418 418  
390 +[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB]]
419 419  
420 -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.
421 421  
393 +== 2.5 Datalog Feature ==
422 422  
423 -=== 2.6.1 Ways to get datalog via LoRaWAN ===
424 424  
396 +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.
425 425  
426 -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.
427 427  
399 +=== 2.5.1 Ways to get datalog via LoRaWAN ===
400 +
401 +
402 +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.
403 +
428 428  * (((
429 -a) DDS75-LB will do an ACK check for data records sending to make sure every data arrive server.
405 +a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
430 430  )))
431 431  * (((
432 -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.
408 +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.
433 433  )))
434 434  
435 435  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
... ... @@ -437,10 +437,10 @@
437 437  [[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"]]
438 438  
439 439  
440 -=== 2.6.2 Unix TimeStamp ===
416 +=== 2.5.2 Unix TimeStamp ===
441 441  
442 442  
443 -DDS75-LB uses Unix TimeStamp format based on
419 +S31x-LB uses Unix TimeStamp format based on
444 444  
445 445  [[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"]]
446 446  
... ... @@ -454,64 +454,148 @@
454 454  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
455 455  
456 456  
457 -=== 2.6.3 Set Device Time ===
433 +=== 2.5.3 Set Device Time ===
458 458  
459 459  
460 460  User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
461 461  
462 -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 DDS75-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).
438 +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).
463 463  
464 464  (% 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.**
465 465  
466 466  
467 -=== 2.6.4 Poll sensor value ===
443 +=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
468 468  
469 469  
470 -Users can poll sensor values based on timestamps. Below is the downlink command.
446 +The Datalog uplinks will use below payload format.
471 471  
472 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
473 -|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
474 -|(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
475 -|(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
448 +**Retrieval data payload:**
476 476  
450 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
451 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
452 +**Size(bytes)**
453 +)))|=(% style="width: 40px; background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 65px; background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 180px; background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px; background-color:#D9E2F3;color:#0070C0" %)**4**
454 +|(% style="width:103px" %)Value|(% style="width:68px" %)(((
455 +ignore
456 +)))|(% style="width:104px" %)(((
477 477  (((
478 -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.
458 +Humidity
479 479  )))
480 480  
481 481  (((
482 -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"]]
462 +
483 483  )))
464 +)))|(% style="width:87px" %)(((
465 +Temperature
466 +)))|(% style="width:178px" %)(((
467 +Poll message flag & Alarm Flag& Level of PA8
468 +)))|(% style="width:137px" %)Unix Time Stamp
484 484  
470 +**Poll message flag & Alarm Flag & Level of PA8:**
471 +
472 +[[image:image-20230524114302-1.png||height="115" width="736"]]
473 +
474 +
475 +**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)
476 +
477 +**Poll Message Flag**: 1: This message is a poll message reply.
478 +
479 +* Poll Message Flag is set to 1.
480 +
481 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
482 +
483 +For example, in US915 band, the max payload for different DR is:
484 +
485 +**a) DR0:** max is 11 bytes so one entry of data
486 +
487 +**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
488 +
489 +**c) DR2:** total payload includes 11 entries of data
490 +
491 +**d) DR3: **total payload includes 22 entries of data.
492 +
493 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
494 +
495 +**Example:**
496 +
497 +If S31x-LB has below data inside Flash:
498 +
499 +[[image:image-20230524114654-2.png]]
500 +
501 +
502 +If user sends below downlink command: 31646D84E1646D856C05
503 +
504 +Where : Start time: 646D84E1 = time 23/5/24 03:30:41
505 +
506 + Stop time: 646D856C= time 23/5/24 03:33:00
507 +
508 +
509 +**S31x-LB will uplink this payload.**
510 +
511 +[[image:image-20230524114826-3.png||height="448" width="1244"]]
512 +
485 485  (((
486 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
514 +00 00 02 36 01 10 40 64 6D 84 E1 00 00 02 37 01 10 40 64 6D 84 F8 00 00 02 37 01 0F 40 64 6D 85 04 00 00 02 3A 01 0F 40 64 6D 85 18 00 00 02 3C 01 0F 40 64 6D 85 36 00 00 02 3D 01 0E 40 64 6D 85 3F 00 00 02 3F 01 0E 40 64 6D 85 60 00 00 02 40 01 0E 40 64 6D 85 6A
487 487  )))
488 488  
489 489  (((
490 -Uplink Internal =5s，means DDS75-LB will send one packet every 5s. range 5~~255s.
518 +Where the first 11 bytes is for the first entry:
491 491  )))
492 492  
521 +(((
522 +00 00 02 36 01 10 40 64 6D 84 E1
523 +)))
493 493  
525 +(((
526 +**Hum**=0x0236/10=56.6
527 +)))
528 +
529 +(((
530 +**Temp**=0x0110/10=27.2
531 +)))
532 +
533 +(((
534 +**poll message flag & Alarm Flag & Level of PA8**=0x40,means reply data,sampling uplink message,the PA8 is low level.
535 +)))
536 +
537 +(((
538 +**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
539 +)))
540 +
541 +
542 +(% 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
543 +
544 +== 2.6 Temperature Alarm Feature ==
545 +
546 +
547 +S31x-LB work flow with Alarm feature.
548 +
549 +
550 +[[image:image-20230524110125-3.png||height="768" width="1115"]]
551 +
552 +
553 +
494 494  == 2.7 Frequency Plans ==
495 495  
496 496  
497 -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.
557 +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.
498 498  
499 499  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
500 500  
501 501  
502 -= 3. Configure DDS75-LB =
562 += 3. Configure S31x-LB =
503 503  
504 504  == 3.1 Configure Methods ==
505 505  
506 506  
507 -DDS75-LB supports below configure method:
567 +S31x-LB supports below configure method:
508 508  
509 509  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
510 -
511 511  * 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]].
512 -
513 513  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
514 514  
573 +
574 +
515 515  == 3.2 General Commands ==
516 516  
517 517  
... ... @@ -518,7 +518,6 @@
518 518  These commands are to configure:
519 519  
520 520  * General system settings like: uplink interval.
521 -
522 522  * LoRaWAN protocol & radio related command.
523 523  
524 524  They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
... ... @@ -526,25 +526,21 @@
526 526  [[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/]]
527 527  
528 528  
529 -== 3.3 Commands special design for DDS75-LB ==
588 +== 3.3 Commands special design for S31x-LB ==
530 530  
531 531  
532 -These commands only valid for DDS75-LB, as below:
591 +These commands only valid for S31x-LB, as below:
533 533  
534 534  
535 535  === 3.3.1 Set Transmit Interval Time ===
536 536  
537 537  
538 -(((
539 539  Feature: Change LoRaWAN End Node Transmit Interval.
540 -)))
541 541  
542 -(((
543 543  (% style="color:blue" %)**AT Command: AT+TDC**
544 -)))
545 545  
546 546  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
547 -|=(% 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**
602 +|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
548 548  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
549 549  30000
550 550  OK
... ... @@ -555,28 +555,105 @@
555 555  Set transmit interval to 60000ms = 60 seconds
556 556  )))
557 557  
558 -(((
559 559  (% style="color:blue" %)**Downlink Command: 0x01**
560 -)))
561 561  
562 -(((
563 563  Format: Command Code (0x01) followed by 3 bytes time value.
564 -)))
565 565  
566 -(((
567 567  If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
568 -)))
569 569  
570 -* (((
571 -Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
572 -)))
573 -* (((
574 -Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
575 -)))
619 +* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
620 +* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
576 576  
577 -=== 3.3.2 Set Interrupt Mode ===
578 578  
579 579  
624 +=== 3.3.2 Get Device Status ===
625 +
626 +
627 +Send a LoRaWAN downlink to ask device send Alarm settings.
628 +
629 +(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
630 +
631 +Sensor will upload Device Status via FPORT=5. See payload section for detail.
632 +
633 +
634 +=== 3.3.3 Set Temperature Alarm Threshold ===
635 +
636 +
637 +* (% style="color:blue" %)**AT Command:**
638 +
639 +(% style="color:#037691" %)**AT+SHTEMP=min,max**
640 +
641 +* When min=0, and max≠0, Alarm higher than max
642 +* When min≠0, and max=0, Alarm lower than min
643 +* When min≠0 and max≠0, Alarm higher than max or lower than min
644 +
645 +Example:
646 +
647 + AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
648 +
649 +* (% style="color:blue" %)**Downlink Payload:**
650 +
651 +(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%) ~/~/ Set AT+SHTEMP=0,30
652 +
653 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
654 +
655 +
656 +=== 3.3.4 Set Humidity Alarm Threshold ===
657 +
658 +
659 +* (% style="color:blue" %)**AT Command:**
660 +
661 +(% style="color:#037691" %)**AT+SHHUM=min,max**
662 +
663 +* When min=0, and max≠0, Alarm higher than max
664 +* When min≠0, and max=0, Alarm lower than min
665 +* When min≠0 and max≠0, Alarm higher than max or lower than min
666 +
667 +Example:
668 +
669 + AT+SHHUM=70,0  ~/~/ Alarm when humidity lower than 70%.
670 +
671 +* (% style="color:blue" %)**Downlink Payload:**
672 +
673 +(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)  ~/~/ Set AT+SHTHUM=70,0
674 +
675 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
676 +
677 +
678 +=== 3.3.5 Set Alarm Interval ===
679 +
680 +
681 +The shortest time of two Alarm packet. (unit: min)
682 +
683 +* (% style="color:blue" %)**AT Command:**
684 +
685 +(% 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.
686 +
687 +* (% style="color:blue" %)**Downlink Payload:**
688 +
689 +(% style="color:#037691" %)**0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
690 +
691 +
692 +=== 3.3.6 Get Alarm settings ===
693 +
694 +
695 +Send a LoRaWAN downlink to ask device send Alarm settings.
696 +
697 +* (% style="color:#037691" %)**Downlink Payload:  **(%%)0x0E 01
698 +
699 +**Example:**
700 +
701 +[[image:image-20230524110211-4.png]]
702 +
703 +**Explain:**
704 +
705 +* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
706 +
707 +
708 +
709 +=== 3.3.7 Set Interrupt Mode ===
710 +
711 +
580 580  Feature, Set Interrupt mode for PA8 of pin.
581 581  
582 582  When AT+INTMOD=0 is set, PA8 is used as a digital input port.
... ... @@ -584,7 +584,7 @@
584 584  (% style="color:blue" %)**AT Command: AT+INTMOD**
585 585  
586 586  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
587 -|=(% 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**
719 +|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
588 588  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
589 589  0
590 590  OK
... ... @@ -605,104 +605,79 @@
605 605  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
606 606  
607 607  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
608 -
609 609  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
610 610  
611 -= 4. Battery & Power Consumption =
612 612  
613 613  
614 -DDS75-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
744 +=== 3.3.8 Set Power Output Duration ===
615 615  
616 -[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
617 617  
747 +Control the output duration 5V . Before each sampling, device will
618 618  
619 -= 5. OTA Firmware update =
749 +~1. first enable the power output to external sensor,
620 620  
751 +2. keep it on as per duration, read sensor value and construct uplink payload
621 621  
622 -(% class="wikigeneratedid" %)
623 -User can change firmware DDS75-LB to:
753 +3. final, close the power output.
624 624  
625 -* Change Frequency band/ region.
755 +(% style="color:blue" %)**AT Command: AT+5VT**
626 626  
627 -* Update with new features.
757 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
758 +|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
759 +|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
760 +OK
761 +|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
628 628  
629 -* Fix bugs.
763 +(% style="color:blue" %)**Downlink Command: 0x07**
630 630  
631 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/7la95mae0fn03xe/AACtzs-32m22TLb75B-iIr-Qa?dl=0]]**
765 +Format: Command Code (0x07) followed by 2 bytes.
632 632  
633 -Methods to Update Firmware:
767 +The first and second bytes are the time to turn on.
634 634  
635 -* (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/]]
769 +* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
770 +* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
636 636  
637 -* 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]]**.
638 638  
639 -= 6. FAQ =
640 640  
774 += 4. Battery & Power Consumption =
641 641  
642 -== 6.1  What is the frequency plan for DDS75-LB? ==
643 643  
777 +S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
644 644  
645 -DDS75-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"]]
779 +[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
646 646  
647 647  
648 -== 6.2  Can I use DDS75-LB in condensation environment? ==
782 += 5. OTA Firmware update =
649 649  
650 650  
651 -DDS75-LB is not suitable to be used in condensation environment. Condensation on the DDS75-LB probe will affect the reading and always got 0.
785 +(% class="wikigeneratedid" %)
786 +User can change firmware S31x-LB to:
652 652  
788 +* Change Frequency band/ region.
789 +* Update with new features.
790 +* Fix bugs.
653 653  
654 -= 7.  Trouble Shooting =
792 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
655 655  
656 -== 7.1  Why I can't join TTN V3 in US915 / AU915 bands? ==
657 657  
795 +Methods to Update Firmware:
658 658  
659 -It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
797 +* (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/]]
798 +* 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]]**.
660 660  
661 661  
662 -== 7.2  AT Command input doesn't work ==
663 663  
802 += 6. FAQ =
664 664  
665 -In the case if user can see the console output but can't type input to the device. Please check if you already include the (% 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.
666 666  
667 667  
668 -== 7.3  Why does the sensor reading show 0 or "No sensor" ==
806 += 7. Order Info =
669 669  
670 670  
671 -~1. The measurement object is very close to the sensor, but in the blind spot of the sensor.
809 +Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
672 672  
673 -2. Sensor wiring is disconnected
811 +(% style="color:red" %)**XX**(%%): The default frequency band
674 674  
675 -3. Not using the correct decoder
676 -
677 -
678 -== 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 ==
679 -
680 -
681 -1) Please check if there is something on the probe affecting its measurement (condensed water, volatile oil, etc.)
682 -
683 -2) Does it change with temperature, temperature will affect its measurement
684 -
685 -3) If abnormal data occurs, you can turn on DEBUG mode, Please use downlink or AT COMMAN to enter DEBUG mode.
686 -
687 -downlink command: (% style="color:blue" %)**F1 01**(%%), AT command: (% style="color:blue" %)**AT+DDEBUG=1**
688 -
689 -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
690 -
691 -[[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"]]
692 -
693 -
694 -Its original payload will be longer than other data. Even though it is being parsed, it can be seen that it is abnormal data.
695 -
696 -Please send the data to us for check.
697 -
698 -
699 -= 8. Order Info =
700 -
701 -
702 -Part Number: (% style="color:blue" %)**DDS75-LB-XXX**
703 -
704 -(% style="color:red" %)**XXX**(%%): **The default frequency band**
705 -
706 706  * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
707 707  
708 708  * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
... ... @@ -720,12 +720,13 @@
720 720  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
721 721  
722 722  
723 -= 9. ​Packing Info =
724 724  
831 += 8. ​Packing Info =
725 725  
833 +
726 726  (% style="color:#037691" %)**Package Includes**:
727 727  
728 -* DDS75-LB LoRaWAN Distance Detection Sensor x 1
836 +* S31x-LB LoRaWAN Temperature & Humidity Sensor
729 729  
730 730  (% style="color:#037691" %)**Dimension and weight**:
731 731  
... ... @@ -738,9 +738,10 @@
738 738  * Weight / pcs : g
739 739  
740 740  
741 -= 10. Support =
742 742  
850 += 9. Support =
743 743  
852 +
744 744  * 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.
745 745  
746 746  * 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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