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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 70.25
edited by Xiaoling
on 2023/06/13 09:13
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To version 62.4
edited by Xiaoling
on 2023/05/30 09:19
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
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1 -DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual
1 +CPL03-LB -- LoRaWAN 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:image-20230530084608-2.jpeg||height="707" width="707"]]
3 3  
4 4  
5 -
6 -
7 7  **Table of Contents：**
8 8  
9 9  {{toc/}}
... ... @@ -15,24 +15,26 @@
15 15  
16 16  = 1. Introduction =
17 17  
18 -== 1.1 What is LoRaWAN Distance Detection Sensor ==
16 +== 1.1 What is CPL03-LB LoRaWAN Pulse/Contact 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.
19 +The Dragino CPL03-LB is a (% style="color:blue" %)**LoRaWAN Contact Sensor**(%%) for Internet of Things solution. It detects dry contact status, open time, open counts, 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.
21 +The CPL03-LB will send periodically data every day as well as for each dry contact action. It also counts the contact open times and calculate last open duration. User can also disable the uplink for each open/close event, instead, device can count each open event and uplink periodically.
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.
23 +The LoRa wireless technology used in CPL03-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.
25 +CPL03-LB (% style="color:blue" %)**supports open alarm feature**(%%), user can set open alarm for instant notice. CPL03-LB (% style="color:blue" %)**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.
27 +CPL03-LB is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
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.
29 +CPL03-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
32 32  
33 -[[image:image-20230612170943-2.png||height="525" width="912"]]
31 +CPL03-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
34 34  
33 +Each CPL03-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
35 35  
35 +
36 36  == 1.2 ​Features ==
37 37  
38 38  
... ... @@ -39,47 +39,20 @@
39 39  * LoRaWAN 1.0.3 Class A
40 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
42 +* Open/Close detect
43 +* Open/Close statistics
44 +* Temperature & Humidity alarm
45 +* supports open alarm feature
46 +* supports Datalog feature
46 46  * Support Bluetooth v5.1 and LoRaWAN remote configure
47 47  * Support wireless OTA update firmware
48 -* AT Commands to change parameters
49 +* Uplink on periodically and open/close event
49 49  * Downlink to change configure
50 -* IP66 Waterproof Enclosure
51 51  * 8500mAh Battery for long term use
52 52  
53 53  == 1.3 Specification ==
54 54  
55 55  
56 -(% style="color:#037691" %)**Rated environmental conditions:**
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 -
72 -
73 -)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
74 -
75 -(((
76 -(% style="color:red" %)**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
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)**
79 -
80 -
81 -)))
82 -
83 83  (% style="color:#037691" %)**Common DC Characteristics:**
84 84  
85 85  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -105,41 +105,26 @@
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.**
83 +== 1.4 Applications ==
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  
86 +* Open/Close Detection
87 +* Pulse meter application
88 +* Dry Contact Detection
115 115  
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.**
117 117  
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"]]
119 119  
92 +== 1.5 Sleep mode and working mode ==
120 120  
121 -== 1.5 Applications ==
122 122  
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 ==
100 +== 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]]
... ... @@ -158,10 +158,10 @@
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 ==
119 +== 1.6 BLE connection ==
162 162  
163 163  
164 -DDS75-LB support BLE remote configure.
122 +S31x-LB support BLE remote configure.
165 165  
166 166  
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:
... ... @@ -173,16 +173,14 @@
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 ==
134 +== 1.7 Pin Definitions ==
177 177  
178 178  [[image:image-20230523174230-1.png]]
179 179  
180 180  
139 +== 1.8 Mechanical ==
181 181  
182 182  
183 -== 2.10 Mechanical ==
184 -
185 -
186 186  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
187 187  
188 188  
... ... @@ -192,26 +192,13 @@
192 192  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
193 193  
194 194  
195 -(% style="color:blue" %)**Probe Mechanical:**
151 += 2. Configure S31x-LB to connect to LoRaWAN network =
196 196  
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 -
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 -
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 -
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.
156 +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.
164 +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  
167 +(% 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.
169 +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
198 +(% 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.
201 +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  
... ... @@ -264,170 +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 ==
208 +== 2.3 ​Uplink Payload ==
268 268  
210 +=== 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 -)))
213 +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"]]
215 +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  
218 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
219 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
220 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
221 +|(% 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 ===
223 +Example parse in TTNv3
293 293  
225 +[[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
228 +(% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
298 298  
299 -Ex2: 0x0B49 = 2889mV
230 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
300 300  
232 +(% style="color:#037691" %)**Frequency Band**:
301 301  
302 -=== 2.3.2  Distance ===
234 +*0x01: EU868
303 303  
236 +*0x02: US915
304 304  
305 -(((
306 -Get the distance. Flat object range 280mm - 7500mm.
307 -)))
238 +*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" %)** **
240 +*0x04: AU915
311 311  
312 -(% style="color:#4472c4" %)**0B05(H) = 2821 (D) = 2821 mm.**
313 -)))
242 +*0x05: KZ865
314 314  
244 +*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. All value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.
246 +*0x07: AS923
318 318  
248 +*0x08: AS923-1
319 319  
320 -=== 2.3.3  Interrupt Pin ===
250 +*0x09: AS923-2
321 321  
252 +*0x0a: AS923-3
322 322  
323 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up.
254 +*0x0b: CN470
324 324  
325 -**Example:**
256 +*0x0c: EU433
326 326  
327 -0x00: Normal uplink packet.
258 +*0x0d: KR920
328 328  
329 -0x01: Interrupt Uplink Packet.
260 +*0x0e: MA869
330 330  
331 331  
332 -=== 2.3.4  DS18B20 Temperature sensor ===
263 +(% style="color:#037691" %)**Sub-Band**:
333 333  
265 +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.
267 +CN470: value 0x0B ~~ 0x0C
336 336  
337 -**Example**:
269 +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.
272 +(% style="color:#037691" %)**Battery Info**:
342 342  
274 +Check the battery voltage.
343 343  
344 -=== 2.3.5  Sensor Flag ===
276 +Ex1: 0x0B45 = 2885mV
345 345  
278 +Ex2: 0x0B49 = 2889mV
346 346  
347 -(((
348 -0x01: Detect Ultrasonic Sensor
349 -)))
350 350  
351 -(((
352 -0x00: No Ultrasonic Sensor
281 +=== 2.3.2  Sensor Data. FPORT~=2 ===
282 +
283 +
284 +Sensor Data is uplink via FPORT=2
285 +
286 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
287 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
288 +**Size(bytes)**
289 +)))|=(% 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
290 +|(% style="width:99px" %)Value|(% style="width:69px" %)(((
291 +Battery
292 +)))|(% style="width:130px" %)(((
293 +Unix TimeStamp
294 +)))|(% style="width:194px" %)(((
295 +Alarm Flag & MOD& Level of PA8
296 +)))|(% style="width:106px" %)(((
297 +Temperature
298 +)))|(% style="width:97px" %)(((
299 +Humidity
353 353  )))
354 354  
302 +[[image:image-20230524144456-2.png||height="180" width="1142"]]
355 355  
356 -=== 2.3.6  Decode payload in The Things Network ===
357 357  
305 +==== (% style="color:#4472c4" %)**Battery**(%%) ====
358 358  
359 -While using TTN network, you can add the payload format to decode the payload.
307 +Sensor Battery Level.
360 360  
361 -[[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"]]
309 +Ex1: 0x0B45 = 2885mV
362 362  
363 -The payload decoder function for TTN V3 is here:
311 +Ex2: 0x0B49 = 2889mV
364 364  
365 -(((
366 -DDS75-LB TTN V3 Payload Decoder:  [[ttps:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
367 -)))
368 368  
369 369  
370 -== 2.4  Uplink Interval ==
315 +==== (% style="color:#4472c4" %)**Temperature**(%%) ====
371 371  
317 +**Example**:
372 372  
373 -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>>||anchor="H3.3.1SetTransmitIntervalTime"]]
319 +If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
374 374  
321 +If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
375 375  
376 -== 2.5  ​Show Data in DataCake IoT Server ==
323 +（FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
377 377  
378 378  
379 -(((
380 -[[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:
381 -)))
326 +==== (% style="color:#4472c4" %)**Humidity**(%%) ====
382 382  
383 -(((
384 -
385 -)))
386 386  
387 -(((
388 -(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
389 -)))
329 +Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
390 390  
391 -(((
392 -(% 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:**
393 -)))
394 394  
332 +==== (% style="color:#4472c4" %)**Alarm Flag & MOD & Level of PA8**(%%) ====
395 395  
396 -[[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"]]
397 397  
335 +**Example:**
398 398  
399 -[[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"]]
337 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.
400 400  
339 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm.
401 401  
402 -(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
341 +If payload & 0x80>>7 = 0x01  **~-~->** The PA8 is low level.
403 403  
404 -(% style="color:blue" %)**Step 4**(%%)**: Search the DDS75-LB and add DevEUI.**
343 +If payload & 0x80>>7 =0x00  **~-~->** The PA8 is high level.
405 405  
406 -[[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"]]
345 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message.
407 407  
347 +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. 
408 408  
409 -After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
410 410  
411 -[[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"]]
350 +== 2.4 Payload Decoder file ==
412 412  
413 413  
353 +In TTN, use can add a custom payload so it shows friendly reading
414 414  
415 -== 2.6 Datalog Feature ==
355 +In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
416 416  
357 +[[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]]
417 417  
418 -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.
419 419  
360 +== 2.5 Datalog Feature ==
420 420  
421 -=== 2.6.1 Ways to get datalog via LoRaWAN ===
422 422  
363 +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.
423 423  
424 -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.
425 425  
366 +=== 2.5.1 Ways to get datalog via LoRaWAN ===
367 +
368 +
369 +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.
370 +
426 426  * (((
427 -a) DDS75-LB will do an ACK check for data records sending to make sure every data arrive server.
372 +a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
428 428  )))
429 429  * (((
430 -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.
375 +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.
431 431  )))
432 432  
433 433  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
... ... @@ -435,10 +435,10 @@
435 435  [[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"]]
436 436  
437 437  
438 -=== 2.6.2 Unix TimeStamp ===
383 +=== 2.5.2 Unix TimeStamp ===
439 439  
440 440  
441 -DDS75-LB uses Unix TimeStamp format based on
386 +S31x-LB uses Unix TimeStamp format based on
442 442  
443 443  [[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"]]
444 444  
... ... @@ -452,62 +452,144 @@
452 452  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
453 453  
454 454  
455 -=== 2.6.3 Set Device Time ===
400 +=== 2.5.3 Set Device Time ===
456 456  
457 457  
458 458  User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
459 459  
460 -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).
405 +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).
461 461  
462 462  (% 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.**
463 463  
464 464  
465 -=== 2.6.4 Poll sensor value ===
410 +=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
466 466  
467 467  
468 -Users can poll sensor values based on timestamps. Below is the downlink command.
413 +The Datalog uplinks will use below payload format.
469 469  
470 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
471 -|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
472 -|(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
473 -|(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
415 +**Retrieval data payload:**
474 474  
417 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
418 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
419 +**Size(bytes)**
420 +)))|=(% 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**
421 +|(% style="width:103px" %)Value|(% style="width:68px" %)(((
422 +ignore
423 +)))|(% style="width:104px" %)(((
475 475  (((
476 -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.
425 +Humidity
477 477  )))
478 478  
479 479  (((
480 -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"]]
429 +
481 481  )))
431 +)))|(% style="width:87px" %)(((
432 +Temperature
433 +)))|(% style="width:178px" %)(((
434 +Poll message flag & Alarm Flag& Level of PA8
435 +)))|(% style="width:137px" %)Unix Time Stamp
482 482  
437 +**Poll message flag & Alarm Flag & Level of PA8:**
438 +
439 +[[image:image-20230524114302-1.png||height="115" width="736"]]
440 +
441 +
442 +**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)
443 +
444 +**Poll Message Flag**: 1: This message is a poll message reply.
445 +
446 +* Poll Message Flag is set to 1.
447 +
448 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
449 +
450 +For example, in US915 band, the max payload for different DR is:
451 +
452 +**a) DR0:** max is 11 bytes so one entry of data
453 +
454 +**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
455 +
456 +**c) DR2:** total payload includes 11 entries of data
457 +
458 +**d) DR3: **total payload includes 22 entries of data.
459 +
460 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
461 +
462 +**Example:**
463 +
464 +If S31x-LB has below data inside Flash:
465 +
466 +[[image:image-20230524114654-2.png]]
467 +
468 +
469 +If user sends below downlink command: 31646D84E1646D856C05
470 +
471 +Where : Start time: 646D84E1 = time 23/5/24 03:30:41
472 +
473 + Stop time: 646D856C= time 23/5/24 03:33:00
474 +
475 +
476 +**S31x-LB will uplink this payload.**
477 +
478 +[[image:image-20230524114826-3.png||height="448" width="1244"]]
479 +
483 483  (((
484 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
481 +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
485 485  )))
486 486  
487 487  (((
488 -Uplink Internal =5s，means DDS75-LB will send one packet every 5s. range 5~~255s.
485 +Where the first 11 bytes is for the first entry:
489 489  )))
490 490  
488 +(((
489 +00 00 02 36 01 10 40 64 6D 84 E1
490 +)))
491 491  
492 +(((
493 +**Hum**=0x0236/10=56.6
494 +)))
495 +
496 +(((
497 +**Temp**=0x0110/10=27.2
498 +)))
499 +
500 +(((
501 +**poll message flag & Alarm Flag & Level of PA8**=0x40,means reply data,sampling uplink message,the PA8 is low level.
502 +)))
503 +
504 +(((
505 +**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
506 +)))
507 +
508 +
509 +(% 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
510 +
511 +== 2.6 Temperature Alarm Feature ==
512 +
513 +
514 +S31x-LB work flow with Alarm feature.
515 +
516 +
517 +[[image:image-20230524110125-3.png||height="768" width="1115"]]
518 +
519 +
520 +
492 492  == 2.7 Frequency Plans ==
493 493  
494 494  
495 -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.
524 +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.
496 496  
497 497  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
498 498  
499 499  
500 -= 3. Configure DDS75-LB =
529 += 3. Configure S31x-LB =
501 501  
502 502  == 3.1 Configure Methods ==
503 503  
504 504  
505 -DDS75-LB supports below configure method:
534 +S31x-LB supports below configure method:
506 506  
507 507  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
508 -
509 509  * 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]].
510 -
511 511  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
512 512  
513 513  == 3.2 General Commands ==
... ... @@ -516,7 +516,6 @@
516 516  These commands are to configure:
517 517  
518 518  * General system settings like: uplink interval.
519 -
520 520  * LoRaWAN protocol & radio related command.
521 521  
522 522  They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
... ... @@ -524,25 +524,21 @@
524 524  [[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/]]
525 525  
526 526  
527 -== 3.3 Commands special design for DDS75-LB ==
553 +== 3.3 Commands special design for S31x-LB ==
528 528  
529 529  
530 -These commands only valid for DDS75-LB, as below:
556 +These commands only valid for S31x-LB, as below:
531 531  
532 532  
533 533  === 3.3.1 Set Transmit Interval Time ===
534 534  
535 535  
536 -(((
537 537  Feature: Change LoRaWAN End Node Transmit Interval.
538 -)))
539 539  
540 -(((
541 541  (% style="color:blue" %)**AT Command: AT+TDC**
542 -)))
543 543  
544 544  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
545 -|=(% 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**
567 +|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
546 546  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
547 547  30000
548 548  OK
... ... @@ -553,154 +553,196 @@
553 553  Set transmit interval to 60000ms = 60 seconds
554 554  )))
555 555  
556 -(((
557 557  (% style="color:blue" %)**Downlink Command: 0x01**
558 -)))
559 559  
560 -(((
561 561  Format: Command Code (0x01) followed by 3 bytes time value.
562 -)))
563 563  
564 -(((
565 565  If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
566 -)))
567 567  
568 -* (((
569 -Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
570 -)))
571 -* (((
572 -Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
573 -)))
584 +* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
585 +* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
574 574  
575 -=== 3.3.2 Set Interrupt Mode ===
587 +=== 3.3.2 Get Device Status ===
576 576  
577 577  
578 -Feature, Set Interrupt mode for PA8 of pin.
590 +Send a LoRaWAN downlink to ask device send Alarm settings.
579 579  
580 -When AT+INTMOD=0 is set, PA8 is used as a digital input port.
592 +(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
581 581  
582 -(% style="color:blue" %)**AT Command: AT+INTMOD**
594 +Sensor will upload Device Status via FPORT=5. See payload section for detail.
583 583  
584 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
585 -|=(% 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**
586 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
587 -0
588 -OK
589 -the mode is 0 =Disable Interrupt
590 -)))
591 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
592 -Set Transmit Interval
593 -0. (Disable Interrupt),
594 -~1. (Trigger by rising and falling edge)
595 -2. (Trigger by falling edge)
596 -3. (Trigger by rising edge)
597 -)))|(% style="width:157px" %)OK
598 598  
599 -(% style="color:blue" %)**Downlink Command: 0x06**
597 +=== 3.3.3 Set Temperature Alarm Threshold ===
600 600  
601 -Format: Command Code (0x06) followed by 3 bytes.
602 602  
603 -This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
600 +* (% style="color:blue" %)**AT Command:**
604 604  
605 -* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
602 +(% style="color:#037691" %)**AT+SHTEMP=min,max**
606 606  
607 -* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
604 +* When min=0, and max≠0, Alarm higher than max
605 +* When min≠0, and max=0, Alarm lower than min
606 +* When min≠0 and max≠0, Alarm higher than max or lower than min
608 608  
609 -= 4. Battery & Power Consumption =
608 +Example:
610 610  
610 + AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
611 611  
612 -DDS75-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
612 +* (% style="color:blue" %)**Downlink Payload:**
613 613  
614 -[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
614 +(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%) ~/~/ Set AT+SHTEMP=0,30
615 615  
616 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
616 616  
617 -= 5. OTA Firmware update =
618 618  
619 +=== 3.3.4 Set Humidity Alarm Threshold ===
619 619  
620 -(% class="wikigeneratedid" %)
621 -User can change firmware DDS75-LB to:
622 622  
623 -* Change Frequency band/ region.
622 +* (% style="color:blue" %)**AT Command:**
624 624  
625 -* Update with new features.
624 +(% style="color:#037691" %)**AT+SHHUM=min,max**
626 626  
627 -* Fix bugs.
626 +* When min=0, and max≠0, Alarm higher than max
627 +* When min≠0, and max=0, Alarm lower than min
628 +* When min≠0 and max≠0, Alarm higher than max or lower than min
628 628  
629 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/7la95mae0fn03xe/AACtzs-32m22TLb75B-iIr-Qa?dl=0]]**
630 +Example:
630 630  
631 -Methods to Update Firmware:
632 + AT+SHHUM=70,0  ~/~/ Alarm when humidity lower than 70%.
632 632  
633 -* (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/]]
634 +* (% style="color:blue" %)**Downlink Payload:**
634 634  
635 -* 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]]**.
636 +(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)  ~/~/ Set AT+SHTHUM=70,0
636 636  
637 -= 6. FAQ =
638 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
638 638  
639 639  
640 -== 6.1  What is the frequency plan for DDS75-LB? ==
641 +=== 3.3.5 Set Alarm Interval ===
641 641  
642 642  
643 -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"]]
644 +The shortest time of two Alarm packet. (unit: min)
644 644  
646 +* (% style="color:blue" %)**AT Command:**
645 645  
646 -== 6.2  Can I use DDS75-LB in condensation environment? ==
648 +(% 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.
647 647  
650 +* (% style="color:blue" %)**Downlink Payload:**
648 648  
649 -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.
652 +(% style="color:#037691" %)**0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
650 650  
651 651  
652 -= 7.  Trouble Shooting =
655 +=== 3.3.6 Get Alarm settings ===
653 653  
654 -== 7.1  Why I can't join TTN V3 in US915 / AU915 bands? ==
655 655  
658 +Send a LoRaWAN downlink to ask device send Alarm settings.
656 656  
657 -It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
660 +* (% style="color:#037691" %)**Downlink Payload:  **(%%)0x0E 01
658 658  
662 +**Example:**
659 659  
660 -== 7.2  AT Command input doesn't work ==
664 +[[image:image-20230524110211-4.png]]
661 661  
666 +**Explain:**
662 662  
663 -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.
668 +* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
664 664  
670 +=== 3.3.7 Set Interrupt Mode ===
665 665  
666 -== 7.3  Why does the sensor reading show 0 or "No sensor" ==
667 667  
673 +Feature, Set Interrupt mode for PA8 of pin.
668 668  
669 -~1. The measurement object is very close to the sensor, but in the blind spot of the sensor.
675 +When AT+INTMOD=0 is set, PA8 is used as a digital input port.
670 670  
671 -2. Sensor wiring is disconnected
677 +(% style="color:blue" %)**AT Command: AT+INTMOD**
672 672  
673 -3. Not using the correct decoder
679 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
680 +|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
681 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
682 +0
683 +OK
684 +the mode is 0 =Disable Interrupt
685 +)))
686 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
687 +Set Transmit Interval
688 +0. (Disable Interrupt),
689 +~1. (Trigger by rising and falling edge)
690 +2. (Trigger by falling edge)
691 +3. (Trigger by rising edge)
692 +)))|(% style="width:157px" %)OK
674 674  
694 +(% style="color:blue" %)**Downlink Command: 0x06**
675 675  
676 -== 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 ==
696 +Format: Command Code (0x06) followed by 3 bytes.
677 677  
698 +This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
678 678  
679 -1) Please check if there is something on the probe affecting its measurement (condensed water, volatile oil, etc.)
700 +* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
701 +* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
680 680  
681 -2) Does it change with temperature, temperature will affect its measurement
703 +=== 3.3.8 Set Power Output Duration ===
682 682  
683 -3) If abnormal data occurs, you can turn on DEBUG mode, Please use downlink or AT COMMAN to enter DEBUG mode.
684 684  
685 -downlink command: (% style="color:blue" %)**F1 01**(%%), AT command: (% style="color:blue" %)**AT+DDEBUG=1**
706 +Control the output duration 5V . Before each sampling, device will
686 686  
687 -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
708 +~1. first enable the power output to external sensor,
688 688  
689 -[[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"]]
710 +2. keep it on as per duration, read sensor value and construct uplink payload
690 690  
712 +3. final, close the power output.
691 691  
692 -Its original payload will be longer than other data. Even though it is being parsed, it can be seen that it is abnormal data.
714 +(% style="color:blue" %)**AT Command: AT+5VT**
693 693  
694 -Please send the data to us for check.
716 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
717 +|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
718 +|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
719 +OK
720 +|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
695 695  
722 +(% style="color:blue" %)**Downlink Command: 0x07**
696 696  
697 -= 8. Order Info =
724 +Format: Command Code (0x07) followed by 2 bytes.
698 698  
726 +The first and second bytes are the time to turn on.
699 699  
700 -Part Number: (% style="color:blue" %)**DDS75-LB-XXX**
728 +* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
729 +* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
701 701  
702 -(% style="color:red" %)**XXX**(%%): **The default frequency band**
731 += 4. Battery & Power Consumption =
703 703  
733 +
734 +S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
735 +
736 +[[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
737 +
738 +
739 += 5. OTA Firmware update =
740 +
741 +
742 +(% class="wikigeneratedid" %)
743 +User can change firmware S31x-LB to:
744 +
745 +* Change Frequency band/ region.
746 +* Update with new features.
747 +* Fix bugs.
748 +
749 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
750 +
751 +
752 +Methods to Update Firmware:
753 +
754 +* (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/]]
755 +* 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]]**.
756 +
757 += 6. FAQ =
758 +
759 +
760 +
761 += 7. Order Info =
762 +
763 +
764 +Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
765 +
766 +(% style="color:red" %)**XX**(%%): The default frequency band
767 +
704 704  * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
705 705  
706 706  * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
... ... @@ -717,13 +717,12 @@
717 717  
718 718  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
719 719  
784 += 8. ​Packing Info =
720 720  
721 -= 9. ​Packing Info =
722 722  
723 -
724 724  (% style="color:#037691" %)**Package Includes**:
725 725  
726 -* DDS75-LB LoRaWAN Distance Detection Sensor x 1
789 +* S31x-LB LoRaWAN Temperature & Humidity Sensor
727 727  
728 728  (% style="color:#037691" %)**Dimension and weight**:
729 729  
... ... @@ -735,10 +735,9 @@
735 735  
736 736  * Weight / pcs : g
737 737  
801 += 9. Support =
738 738  
739 -= 10. Support =
740 740  
741 -
742 742  * 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.
743 743  
744 744  * 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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