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Last modified by Xiaoling on 2025/04/27 13:54
From version 170.4
edited by Xiaoling
on 2022/06/15 11:20
Change comment: There is no comment for this version
To version 169.4
edited by Xiaoling
on 2022/06/11 17:50
Change comment: There is no comment for this version

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11 11  (% aria-label="Data URI image image widget" 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==||data-widget="image" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" 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==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" 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="Click and drag to resize" %)​
12 12  )))
13 13  
14 -**Table of Contents:**
14 +**Contents:**
15 15  
16 16  {{toc/}}
17 17  
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90 90  (((
91 91  **Remarks: (1)  a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
92 92  
93 -**~ 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)**
93 +**~ 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)**
94 94  )))
95 95  
96 96  
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167 167  )))
168 168  
169 169  (((
170 -
171 -
172 172  (% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LDDS45.
173 173  )))
174 174  
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873 873  * Solid ON for 5 seconds once device successful Join the network.
874 874  * Blink once when device transmit a packet.
875 875  
876 -
877 877  == 2.8  ​Firmware Change Log ==
878 878  
879 879  
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987 987  === ​3.3.2 Replace the battery ===
988 988  
989 989  (((
990 -You can change the battery in the LDDS45.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 +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.
991 991  )))
992 992  
993 993  
994 994  (((
995 -The default battery pack of LDDS45 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).
992 +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).
996 996  )))
997 997  
998 998  
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1091 1091  
1092 1092  
1093 1093  (((
1094 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS45. LDDS45 will output system info once power on as below:
1091 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS75. LDDS75 will output system info once power on as below:
1095 1095  )))
1096 1096  
1097 1097  (% aria-label="image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654917321722-210.png||data-widget="image"]](% title="Click and drag to resize" %)​