Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 154.6 >
edited by Xiaoling
on 2022/06/11 10:14
To version < 159.19 >
edited by Xiaoling
on 2022/06/11 11:14
>
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1 -(% style="text-align:center" %)
2 -[[image:1654912614655-664.png||height="530" width="628"]]
1 +(% aria-label="1654912614655-664.png image widget" contenteditable="false" role="region" tabindex="-1" %)
2 +(((
3 +(% data-widget="image" style="text-align:center" %)
4 +[[image:1654912614655-664.png||height="530" width="628"]](% title="Click and drag to resize" %)​
3 3  
6 +(% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||height="15" role="presentation" title="Click and drag to move" width="15"]]
7 +)))
8 +
4 4  **Contents:**
5 5  
6 -{{toc/}}
7 7  
8 8  
9 9  
... ... @@ -68,11 +68,10 @@
68 68  )))
69 69  )))
70 70  
71 -[[image:1654912858581-740.png]]
75 +(% aria-label="1654912858581-740.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654912858581-740.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
72 72  
73 73  
74 74  
75 -
76 76  == ​1.2  Features ==
77 77  
78 78  * LoRaWAN 1.0.3 Class A
... ... @@ -95,11 +95,11 @@
95 95  
96 96  === 1.3.1  Rated environmental conditions ===
97 97  
98 -[[image:image-20220610154839-1.png]]
101 +(% aria-label="image-20220610154839-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610154839-1.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
99 99  
100 100  
101 101  (((
102 -**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);  **
105 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
103 103  
104 104  **~ 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)**
105 105  )))
... ... @@ -112,7 +112,7 @@
112 112  
113 113  
114 114  
115 -[[image:1654852253176-749.png]]
118 +(% aria-label="1654852253176-749.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654852253176-749.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
116 116  
117 117  
118 118  
... ... @@ -121,7 +121,7 @@
121 121  )))
122 122  
123 123  
124 -[[image:1654852175653-550.png]](% style="display:none" %) ** **
127 +(% aria-label="1654852175653-550.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654852175653-550.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% style="display:none" %) ** **
125 125  
126 126  
127 127  
... ... @@ -142,7 +142,7 @@
142 142  == 1.6  Pin mapping and power on ==
143 143  
144 144  
145 -[[image:1654847583902-256.png]]
148 +(% aria-label="1654847583902-256.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654847583902-256.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
146 146  
147 147  
148 148  
... ... @@ -164,10 +164,15 @@
164 164  
165 165  (((
166 166  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 [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
170 +
171 +
167 167  )))
168 168  
174 +(% aria-label="1654913911773-521.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654913911773-521.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
175 +
176 +
169 169  (((
170 -[[image:1654848616367-242.png]]
178 +
171 171  )))
172 172  
173 173  (((
... ... @@ -175,14 +175,14 @@
175 175  )))
176 176  
177 177  (((
178 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS75.
186 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS45.
179 179  )))
180 180  
181 181  (((
182 -Each LDDS75 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
190 +Each LDDS45 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
183 183  )))
184 184  
185 -[[image:image-20220607170145-1.jpeg]]
193 +(% aria-label="image-20220607170145-1.jpeg image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607170145-1.jpeg||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
186 186  
187 187  
188 188  (((
... ... @@ -197,41 +197,44 @@
197 197  **Add APP EUI in the application**
198 198  )))
199 199  
200 -[[image:image-20220610161353-4.png]]
208 +(% aria-label="image-20220610161353-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610161353-4.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
201 201  
202 -[[image:image-20220610161353-5.png]]
210 +(% aria-label="image-20220610161353-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610161353-5.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
203 203  
204 -[[image:image-20220610161353-6.png]]
212 +(% aria-label="image-20220610161353-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610161353-6.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
205 205  
206 206  
207 -[[image:image-20220610161353-7.png]]
215 +(% aria-label="image-20220610161353-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610161353-7.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
208 208  
217 +**Choose LDDS75 instead of LDDS45 is ok. They are of the same payload**
209 209  
219 +
220 +
210 210  You can also choose to create the device manually.
211 211  
212 - [[image:image-20220610161538-8.png]]
223 + (% aria-label="image-20220610161538-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610161538-8.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
213 213  
214 214  
215 215  
216 216  **Add APP KEY and DEV EUI**
217 217  
218 -[[image:image-20220610161538-9.png]]
229 +(% aria-label="image-20220610161538-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610161538-9.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
219 219  
220 220  
221 221  
222 -(% style="color:blue" %)**Step 2**(%%): Power on LDDS75
233 +(% style="color:blue" %)**Step 2**(%%): Power on LDDS45
223 223  
224 224  
225 225  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
226 226  
227 -[[image:image-20220610161724-10.png]]
238 +(% aria-label="image-20220611102908-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611102908-2.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
228 228  
229 229  
230 230  (((
231 -(% style="color:blue" %)**Step 3**(%%)**:** The LDDS75 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
242 +(% style="color:blue" %)**Step 3**(%%)**:** The LDDS45 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
232 232  )))
233 233  
234 -[[image:1654849068701-275.png]]
245 +(% aria-label="1654849068701-275.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654849068701-275.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
235 235  
236 236  
237 237  
... ... @@ -239,12 +239,9 @@
239 239  
240 240  (((
241 241  (((
242 -LDDS75 will uplink payload via LoRaWAN with below payload format: 
243 -)))
253 +LDDS45 will uplink payload via LoRaWAN with below payload format: 
244 244  
245 -(((
246 -Uplink payload includes in total 4 bytes.
247 -Payload for firmware version v1.1.4. . Before v1.1.3, there is on two fields: BAT and Distance
255 +Uplink payload includes in total 8 bytes.
248 248  )))
249 249  )))
250 250  
... ... @@ -264,7 +264,7 @@
264 264  [[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
265 265  )))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
266 266  
267 -[[image:1654850511545-399.png]]
275 +(% aria-label="1654850511545-399.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654850511545-399.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
268 268  
269 269  
270 270  
... ... @@ -271,7 +271,7 @@
271 271  === 2.3.1  Battery Info ===
272 272  
273 273  
274 -Check the battery voltage for LDDS75.
282 +Check the battery voltage for LDDS45.
275 275  
276 276  Ex1: 0x0B45 = 2885mV
277 277  
... ... @@ -282,22 +282,22 @@
282 282  === 2.3.2  Distance ===
283 283  
284 284  (((
285 -Get the distance. Flat object range 280mm - 7500mm.
293 +Get the distance. Flat object range 30mm - 4500mm.
286 286  )))
287 287  
288 288  (((
289 -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" %)** 0B05(H) = 2821 (D) = 2821 mm.**
297 +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" %)** 0B05(H) = 2821 (D) = 2821 mm.**
290 290  )))
291 291  
292 292  
293 293  * If the sensor value is 0x0000, it means system doesn’t detect ultrasonic sensor.
294 -* 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.
302 +* If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
295 295  
296 296  
297 297  
298 298  === 2.3.3  Interrupt Pin ===
299 299  
300 -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.
308 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H4.3A0SetInterruptMode"]] for the hardware and software set up.
301 301  
302 302  **Example:**
303 303  
... ... @@ -317,10 +317,8 @@
317 317  
318 318  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
319 319  
320 -(% style="color:red" %)Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021.
321 321  
322 322  
323 -
324 324  === 2.3.5  Sensor Flag ===
325 325  
326 326  (((
... ... @@ -338,12 +338,12 @@
338 338  While using TTN network, you can add the payload format to decode the payload.
339 339  
340 340  
341 -[[image:1654850829385-439.png]]
347 +(% aria-label="1654850829385-439.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654850829385-439.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
342 342  
343 343  The payload decoder function for TTN V3 is here:
344 344  
345 345  (((
346 -LDDS75 TTN V3 Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
352 +LDDS45 TTN V3 Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
347 347  )))
348 348  
349 349  
... ... @@ -350,7 +350,7 @@
350 350  
351 351  == 2.4  Uplink Interval ==
352 352  
353 -The LDDS75 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"]]
359 +The LDDS45 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"]]
354 354  
355 355  
356 356  
... ... @@ -373,22 +373,22 @@
373 373  )))
374 374  
375 375  
376 -[[image:1654592790040-760.png]]
382 +(% aria-label="1654592790040-760.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654592790040-760.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
377 377  
378 378  
379 -[[image:1654592800389-571.png]]
385 +(% aria-label="1654592800389-571.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654592800389-571.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
380 380  
381 381  
382 382  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
383 383  
384 -(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS75 and add DevEUI.**
390 +(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS45 and add DevEUI.**
385 385  
386 -[[image:1654851029373-510.png]]
392 +(% aria-label="1654851029373-510.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654851029373-510.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
387 387  
388 388  
389 389  After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
390 390  
391 -[[image:image-20220610165129-11.png||height="595" width="1088"]]
397 +(% aria-label="image-20220610165129-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610165129-11.png||data-widget="image" height="595" width="1088"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
392 392  
393 393  
394 394  
... ... @@ -395,7 +395,7 @@
395 395  == 2.6  Frequency Plans ==
396 396  
397 397  (((
398 -The LDDS75 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.
404 +The LDDS45 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.
399 399  )))
400 400  
401 401  
... ... @@ -862,7 +862,7 @@
862 862  
863 863  == 2.7  LED Indicator ==
864 864  
865 -The LDDS75 has an internal LED which is to show the status of different state.
871 +The LDDS45 has an internal LED which is to show the status of different state.
866 866  
867 867  
868 868  * Blink once when device power on.
... ... @@ -876,7 +876,7 @@
876 876  
877 877  
878 878  (((
879 -**Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
885 +**Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Firmware/]]
880 880  )))
881 881  
882 882  (((
... ... @@ -892,20 +892,72 @@
892 892  == 2.9  Mechanical ==
893 893  
894 894  
895 -[[image:image-20220610172003-1.png]]
901 +(% aria-label="1654915562090-396.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654915562090-396.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
896 896  
897 897  
898 -[[image:image-20220610172003-2.png]]
899 899  
900 900  
901 901  
902 -== 2.10  Battery Analysis ==
907 += 3. Battery & How to replace =
903 903  
904 -=== 2.10.1  Battery Type ===
909 +== 3.1 Battery Type ==
905 905  
906 -The LDDS75 battery is a combination of a 4000mAh or 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
911 +(((
912 +LDDS45 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
913 +)))
907 907  
915 +(((
916 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
917 +)))
908 908  
919 +(% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
920 +
921 +
922 +Minimum Working Voltage for the LDDS45:
923 +
924 +LDDS45:  2.45v ~~ 3.6v
925 +
926 +
927 +
928 +== 3.2 Replace Battery ==
929 +
930 +(((
931 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
932 +)))
933 +
934 +(((
935 +And make sure the positive and negative pins match.
936 +)))
937 +
938 +
939 +
940 +== 3.3 Power Consumption Analyze ==
941 +
942 +(((
943 +Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
944 +)))
945 +
946 +(((
947 +Instruction to use as below:
948 +)))
949 +
950 +
951 +**Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
952 +
953 +[[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
954 +
955 +
956 +**Step 2 :**  Open it and choose
957 +
958 +* Product Model
959 +* Uplink Interval
960 +* Working Mode
961 +
962 +And the Life expectation in difference case will be shown on the right.
963 +
964 +(% aria-label="1654593605679-189.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593605679-189.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
965 +
966 +
909 909  The battery related documents as below:
910 910  
911 911  * (((
... ... @@ -918,31 +918,36 @@
918 918  [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
919 919  )))
920 920  
921 - [[image:image-20220610172400-3.png]]
979 +(% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607172042-11.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
922 922  
923 923  
924 924  
925 -=== 2.10.2  Replace the battery ===
983 +=== 3.3.1 ​Battery Note ===
926 926  
927 927  (((
928 -You can change the battery in the LDDS75.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
986 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
929 929  )))
930 930  
989 +
990 +
991 +=== ​3.3.2 Replace the battery ===
992 +
931 931  (((
932 -
994 +You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
933 933  )))
934 934  
997 +
935 935  (((
936 -The default battery pack of LDDS75 includes a ER18505 plus super capacitor. If user can't find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
999 +The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
937 937  )))
938 938  
939 939  
940 940  
941 -= 3.  Configure LDDS75 via AT Command or LoRaWAN Downlink =
1004 += 4.  Configure LDDS45 via AT Command or LoRaWAN Downlink =
942 942  
943 943  (((
944 944  (((
945 -Use can configure LDDS75 via AT Command or LoRaWAN Downlink.
1008 +Use can configure LDDS45 via AT Command or LoRaWAN Downlink.
946 946  )))
947 947  )))
948 948  
... ... @@ -963,7 +963,7 @@
963 963  )))
964 964  
965 965  (((
966 -There are two kinds of commands to configure LDDS75, they are:
1029 +There are two kinds of commands to configure LDDS45, they are:
967 967  )))
968 968  )))
969 969  
... ... @@ -1004,29 +1004,35 @@
1004 1004  
1005 1005  * (((
1006 1006  (((
1007 -(% style="color:#4f81bd" %)** Commands special design for LDDS75**
1070 +(% style="color:#4f81bd" %)** Commands special design for LDDS45**
1008 1008  )))
1009 1009  )))
1010 1010  
1011 1011  (((
1012 1012  (((
1013 -These commands only valid for LDDS75, as below:
1076 +These commands only valid for LDDS45, as below:
1014 1014  )))
1015 1015  )))
1016 1016  
1017 1017  
1018 1018  
1019 -== 3.1  Access AT Commands ==
1082 +== 4.1  Access AT Commands ==
1020 1020  
1021 -LDDS75 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS75 for using AT command, as below.
1084 +User can use a USB to TTL adapter to connect to LDDS45 and access the console to enter AT Commands. Note the TXD/RXD can use 3.3v or 5v.
1022 1022  
1023 -[[image:image-20220610172924-4.png||height="483" width="988"]]
1086 +Pins for console is:
1024 1024  
1088 +* UART_TXD to  USB TTL Adapter's RXD
1089 +* UART_RXD to  USB TTL Adapter's  TXD
1090 +* GND  to  USB TTL Adapter's GND
1025 1025  
1092 +(% aria-label="image-20220610172924-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610172924-4.png||data-widget="image" height="483" width="988"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1093 +
1094 +
1026 1026  Or if you have below board, use below connection:
1027 1027  
1028 1028  
1029 -[[image:image-20220610172924-5.png]]
1098 +(% aria-label="image-20220610172924-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610172924-5.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1030 1030  
1031 1031  
1032 1032  (((
... ... @@ -1034,17 +1034,17 @@
1034 1034  )))
1035 1035  
1036 1036  
1037 - [[image:image-20220610172924-6.png||height="601" width="860"]]
1106 + (% aria-label="image-20220610172924-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610172924-6.png||data-widget="image" height="601" width="860"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1038 1038  
1039 1039  
1040 1040  
1041 -== 3.2  Set Transmit Interval Time ==
1110 +== 4.2  Set Transmit Interval Time ==
1042 1042  
1043 1043  Feature: Change LoRaWAN End Node Transmit Interval.
1044 1044  
1045 1045  (% style="color:#037691" %)**AT Command: AT+TDC**
1046 1046  
1047 -[[image:image-20220610173409-7.png]]
1116 +(% aria-label="image-20220610173409-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610173409-7.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1048 1048  
1049 1049  
1050 1050  (((
... ... @@ -1068,13 +1068,13 @@
1068 1068  
1069 1069  
1070 1070  
1071 -== 3.3  Set Interrupt Mode ==
1140 +== 4.3  Set Interrupt Mode ==
1072 1072  
1073 1073  Feature, Set Interrupt mode for GPIO_EXIT.
1074 1074  
1075 1075  (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1076 1076  
1077 -[[image:image-20220610174917-9.png]]
1146 +(% aria-label="image-20220610174917-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610174917-9.png||data-widget="image"]](% 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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1078 1078  
1079 1079  
1080 1080  (% style="color:#037691" %)**Downlink Command: 0x06**
... ... @@ -1088,17 +1088,15 @@
1088 1088  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1089 1089  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1090 1090  
1160 += 5.  FAQ =
1091 1091  
1162 +== 5.1  What is the frequency plan for LDDS75? ==
1092 1092  
1093 -= 4.  FAQ =
1094 -
1095 -== 4.1  What is the frequency plan for LDDS75? ==
1096 -
1097 1097  LDDS75 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"]]
1098 1098  
1099 1099  
1100 1100  
1101 -== 4.2  How to change the LoRa Frequency Bands/Region ==
1168 +== 5.2  How to change the LoRa Frequency Bands/Region ==
1102 1102  
1103 1103  You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1104 1104  When downloading the images, choose the required image file for download. ​
... ... @@ -1105,20 +1105,20 @@
1105 1105  
1106 1106  
1107 1107  
1108 -== 4.3  Can I use LDDS75 in condensation environment? ==
1175 +== 5.3  Can I use LDDS75 in condensation environment? ==
1109 1109  
1110 1110  LDDS75 is not suitable to be used in condensation environment. Condensation on the LDDS75 probe will affect the reading and always got 0.
1111 1111  
1112 1112  
1113 1113  
1114 -= 5.  Trouble Shooting =
1181 += 6.  Trouble Shooting =
1115 1115  
1116 -== 5.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1183 +== 6.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1117 1117  
1118 1118  It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1119 1119  
1120 1120  
1121 -== 5.2  AT Command input doesn't work ==
1188 +== 6.2  AT Command input doesn't work ==
1122 1122  
1123 1123  In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1124 1124  
... ... @@ -1127,7 +1127,7 @@
1127 1127  )))
1128 1128  
1129 1129  
1130 -= 6.  Order Info =
1197 += 7.  Order Info =
1131 1131  
1132 1132  
1133 1133  Part Number **:** (% style="color:blue" %)**LDDS75-XX-YY**
... ... @@ -1149,11 +1149,9 @@
1149 1149  * (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1150 1150  * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1151 1151  
1219 += 8. ​ Packing Info =
1152 1152  
1153 1153  
1154 -= 7. ​ Packing Info =
1155 -
1156 -
1157 1157  **Package Includes**:
1158 1158  
1159 1159  * LDDS75 LoRaWAN Distance Detection Sensor x 1
... ... @@ -1165,9 +1165,7 @@
1165 1165  * Package Size / pcs : cm
1166 1166  * Weight / pcs : g
1167 1167  
1233 += 9.  ​Support =
1168 1168  
1169 -
1170 -= 8.  ​Support =
1171 -
1172 1172  * 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.
1173 1173  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]].
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