Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 160.1 >
edited by Xiaoling
on 2022/06/11 11:14
To version < 159.2 >
edited by Xiaoling
on 2022/06/11 10:46
>
Change comment: There is no comment for this version

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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" %)​
1 +(% style="text-align:center" %)
2 +[[image:1654912614655-664.png||height="530" width="628"]]
5 5  
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 -
9 9  **Contents:**
10 10  
11 11  
... ... @@ -72,10 +72,11 @@
72 72  )))
73 73  )))
74 74  
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" %)​
70 +[[image:1654912858581-740.png]]
76 76  
77 77  
78 78  
74 +
79 79  == ​1.2  Features ==
80 80  
81 81  * LoRaWAN 1.0.3 Class A
... ... @@ -93,12 +93,11 @@
93 93  * 8500mAh Battery for long term use
94 94  
95 95  
96 -
97 97  == 1.3  Specification ==
98 98  
99 99  === 1.3.1  Rated environmental conditions ===
100 100  
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" %)​
96 +[[image:image-20220610154839-1.png]]
102 102  
103 103  
104 104  (((
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115 115  
116 116  
117 117  
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" %)​
113 +[[image:1654852253176-749.png]]
119 119  
120 120  
121 121  
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124 124  )))
125 125  
126 126  
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" %) ** **
122 +[[image:1654852175653-550.png]](% style="display:none" %) ** **
128 128  
129 129  
130 130  
... ... @@ -141,11 +141,10 @@
141 141  * Bottom water level monitoring
142 142  
143 143  
144 -
145 145  == 1.6  Pin mapping and power on ==
146 146  
147 147  
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" %)​
142 +[[image:1654847583902-256.png]]
149 149  
150 150  
151 151  
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171 171  
172 172  )))
173 173  
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" %)​
168 +[[image:1654913911773-521.png]]
175 175  
176 176  
177 177  (((
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190 190  Each LDDS45 is shipped with a sticker with the default device keys, user can find this sticker in the box. it looks like below.
191 191  )))
192 192  
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" %)​
187 +[[image:image-20220607170145-1.jpeg]]
194 194  
195 195  
196 196  (((
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205 205  **Add APP EUI in the application**
206 206  )))
207 207  
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" %)​
202 +[[image:image-20220610161353-4.png]]
209 209  
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" %)​
204 +[[image:image-20220610161353-5.png]]
211 211  
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" %)​
206 +[[image:image-20220610161353-6.png]]
213 213  
214 214  
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" %)​
209 +[[image:image-20220610161353-7.png]]
216 216  
217 217  **Choose LDDS75 instead of LDDS45 is ok. They are of the same payload**
218 218  
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220 220  
221 221  You can also choose to create the device manually.
222 222  
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" %)​
217 + [[image:image-20220610161538-8.png]]
224 224  
225 225  
226 226  
227 227  **Add APP KEY and DEV EUI**
228 228  
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" %)​
223 +[[image:image-20220610161538-9.png]]
230 230  
231 231  
232 232  
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235 235  
236 236  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
237 237  
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" %)​
232 +[[image:image-20220611102908-2.png]]
239 239  
240 240  
241 241  (((
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242 242  (% 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.
243 243  )))
244 244  
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" %)​
239 +[[image:1654849068701-275.png]]
246 246  
247 247  
248 248  
... ... @@ -272,7 +272,7 @@
272 272  [[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]]
273 273  )))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]]
274 274  
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" %)​
269 +[[image:1654850511545-399.png]]
276 276  
277 277  
278 278  
... ... @@ -302,7 +302,6 @@
302 302  * If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
303 303  
304 304  
305 -
306 306  === 2.3.3  Interrupt Pin ===
307 307  
308 308  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.
... ... @@ -344,7 +344,7 @@
344 344  While using TTN network, you can add the payload format to decode the payload.
345 345  
346 346  
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" %)​
340 +[[image:1654850829385-439.png]]
348 348  
349 349  The payload decoder function for TTN V3 is here:
350 350  
... ... @@ -379,10 +379,10 @@
379 379  )))
380 380  
381 381  
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" %)​
375 +[[image:1654592790040-760.png]]
383 383  
384 384  
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" %)​
378 +[[image:1654592800389-571.png]]
386 386  
387 387  
388 388  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
... ... @@ -389,12 +389,12 @@
389 389  
390 390  (% style="color:blue" %)**Step 4**(%%)**: Search the LDDS45 and add DevEUI.**
391 391  
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" %)​
385 +[[image:1654851029373-510.png]]
393 393  
394 394  
395 395  After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
396 396  
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" %)​
390 +[[image:image-20220610165129-11.png||height="595" width="1088"]]
398 398  
399 399  
400 400  
... ... @@ -877,7 +877,6 @@
877 877  * Blink once when device transmit a packet.
878 878  
879 879  
880 -
881 881  == 2.8  ​Firmware Change Log ==
882 882  
883 883  
... ... @@ -898,72 +898,20 @@
898 898  == 2.9  Mechanical ==
899 899  
900 900  
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" %)​
893 +[[image:1654915562090-396.png]]
902 902  
903 903  
904 904  
905 905  
906 906  
907 -= 3. Battery & How to replace =
908 908  
909 -== 3.1 Battery Type ==
900 +== 2.10  Battery Analysis ==
910 910  
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 -)))
902 +=== 2.10.1  Battery Type ===
914 914  
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 -)))
904 +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.
918 918  
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" %)​
920 920  
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 -
967 967  The battery related documents as below:
968 968  
969 969  * (((
... ... @@ -976,36 +976,31 @@
976 976  [[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]]
977 977  )))
978 978  
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" %)​
919 + [[image:image-20220610172400-3.png]]
980 980  
981 981  
982 982  
983 -=== 3.3.1 ​Battery Note ===
923 +=== 2.10.2  Replace the battery ===
984 984  
985 985  (((
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.
926 +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.
987 987  )))
988 988  
989 -
990 -
991 -=== ​3.3.2 Replace the battery ===
992 -
993 993  (((
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.
930 +
995 995  )))
996 996  
997 -
998 998  (((
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).
934 +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)
1000 1000  )))
1001 1001  
1002 1002  
1003 1003  
1004 -= 4.  Configure LDDS45 via AT Command or LoRaWAN Downlink =
939 += 3.  Configure LDDS75 via AT Command or LoRaWAN Downlink =
1005 1005  
1006 1006  (((
1007 1007  (((
1008 -Use can configure LDDS45 via AT Command or LoRaWAN Downlink.
943 +Use can configure LDDS75 via AT Command or LoRaWAN Downlink.
1009 1009  )))
1010 1010  )))
1011 1011  
... ... @@ -1026,7 +1026,7 @@
1026 1026  )))
1027 1027  
1028 1028  (((
1029 -There are two kinds of commands to configure LDDS45, they are:
964 +There are two kinds of commands to configure LDDS75, they are:
1030 1030  )))
1031 1031  )))
1032 1032  
... ... @@ -1067,35 +1067,29 @@
1067 1067  
1068 1068  * (((
1069 1069  (((
1070 -(% style="color:#4f81bd" %)** Commands special design for LDDS45**
1005 +(% style="color:#4f81bd" %)** Commands special design for LDDS75**
1071 1071  )))
1072 1072  )))
1073 1073  
1074 1074  (((
1075 1075  (((
1076 -These commands only valid for LDDS45, as below:
1011 +These commands only valid for LDDS75, as below:
1077 1077  )))
1078 1078  )))
1079 1079  
1080 1080  
1081 1081  
1082 -== 4.1  Access AT Commands ==
1017 +== 3.1  Access AT Commands ==
1083 1083  
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.
1019 +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.
1085 1085  
1086 -Pins for console is:
1021 +[[image:image-20220610172924-4.png||height="483" width="988"]]
1087 1087  
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
1091 1091  
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 -
1095 1095  Or if you have below board, use below connection:
1096 1096  
1097 1097  
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" %)​
1027 +[[image:image-20220610172924-5.png]]
1099 1099  
1100 1100  
1101 1101  (((
... ... @@ -1103,17 +1103,17 @@
1103 1103  )))
1104 1104  
1105 1105  
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" %)​
1035 + [[image:image-20220610172924-6.png||height="601" width="860"]]
1107 1107  
1108 1108  
1109 1109  
1110 -== 4.2  Set Transmit Interval Time ==
1039 +== 3.2  Set Transmit Interval Time ==
1111 1111  
1112 1112  Feature: Change LoRaWAN End Node Transmit Interval.
1113 1113  
1114 1114  (% style="color:#037691" %)**AT Command: AT+TDC**
1115 1115  
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" %)​
1045 +[[image:image-20220610173409-7.png]]
1117 1117  
1118 1118  
1119 1119  (((
... ... @@ -1137,13 +1137,13 @@
1137 1137  
1138 1138  
1139 1139  
1140 -== 4.3  Set Interrupt Mode ==
1069 +== 3.3  Set Interrupt Mode ==
1141 1141  
1142 1142  Feature, Set Interrupt mode for GPIO_EXIT.
1143 1143  
1144 1144  (% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1145 1145  
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" %)​
1075 +[[image:image-20220610174917-9.png]]
1147 1147  
1148 1148  
1149 1149  (% style="color:#037691" %)**Downlink Command: 0x06**
... ... @@ -1157,15 +1157,16 @@
1157 1157  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1158 1158  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1159 1159  
1160 -= 5.  FAQ =
1161 1161  
1162 -== 5.1  What is the frequency plan for LDDS75? ==
1090 += 4.  FAQ =
1163 1163  
1092 +== 4.1  What is the frequency plan for LDDS75? ==
1093 +
1164 1164  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"]]
1165 1165  
1166 1166  
1167 1167  
1168 -== 5.2  How to change the LoRa Frequency Bands/Region ==
1098 +== 4.2  How to change the LoRa Frequency Bands/Region ==
1169 1169  
1170 1170  You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1171 1171  When downloading the images, choose the required image file for download. ​
... ... @@ -1172,20 +1172,20 @@
1172 1172  
1173 1173  
1174 1174  
1175 -== 5.3  Can I use LDDS75 in condensation environment? ==
1105 +== 4.3  Can I use LDDS75 in condensation environment? ==
1176 1176  
1177 1177  LDDS75 is not suitable to be used in condensation environment. Condensation on the LDDS75 probe will affect the reading and always got 0.
1178 1178  
1179 1179  
1180 1180  
1181 -= 6.  Trouble Shooting =
1111 += 5.  Trouble Shooting =
1182 1182  
1183 -== 6.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1113 +== 5.1  Why I can’t join TTN V3 in US915 / AU915 bands? ==
1184 1184  
1185 1185  It is due to channel mapping. Please see below link:  [[Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1186 1186  
1187 1187  
1188 -== 6.2  AT Command input doesn't work ==
1118 +== 5.2  AT Command input doesn't work ==
1189 1189  
1190 1190  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.
1191 1191  
... ... @@ -1194,7 +1194,7 @@
1194 1194  )))
1195 1195  
1196 1196  
1197 -= 7.  Order Info =
1127 += 6.  Order Info =
1198 1198  
1199 1199  
1200 1200  Part Number **:** (% style="color:blue" %)**LDDS75-XX-YY**
... ... @@ -1216,9 +1216,10 @@
1216 1216  * (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1217 1217  * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1218 1218  
1219 -= 8. ​ Packing Info =
1220 1220  
1150 += 7. ​ Packing Info =
1221 1221  
1152 +
1222 1222  **Package Includes**:
1223 1223  
1224 1224  * LDDS75 LoRaWAN Distance Detection Sensor x 1
... ... @@ -1230,7 +1230,8 @@
1230 1230  * Package Size / pcs : cm
1231 1231  * Weight / pcs : g
1232 1232  
1233 -= 9.  ​Support =
1234 1234  
1165 += 8.  ​Support =
1166 +
1235 1235  * 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.
1236 1236  * 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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