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Last modified by Xiaoling on 2025/04/27 13:54
From version 170.18
edited by Xiaoling
on 2022/07/01 10:21
Change comment: There is no comment for this version
To version 170.8
edited by Xiaoling
on 2022/06/27 08:49
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -79,7 +79,6 @@
79 79  * IP66 Waterproof Enclosure
80 80  * 8500mAh Battery for long term use
81 81  
82 -
83 83  == 1.3  Specification ==
84 84  
85 85  === 1.3.1  Rated environmental conditions ===
... ... @@ -125,7 +125,6 @@
125 125  * Sewer
126 126  * Bottom water level monitoring
127 127  
128 -
129 129  == 1.6  Pin mapping and power on ==
130 130  
131 131  
... ... @@ -142,7 +142,7 @@
142 142  )))
143 143  
144 144  (((
145 -In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H4.A0ConfigureLDDS45viaATCommandorLoRaWANDownlink"]]to set the keys in the LDDS45.
143 +In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink"]]to set the keys in the LDDS45.
146 146  )))
147 147  
148 148  
... ... @@ -292,11 +292,9 @@
292 292  )))
293 293  
294 294  
295 -* If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
293 +* If the sensor value is 0x0000, it means system doesn’t detect ultrasonic sensor.
296 296  * If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
297 297  
298 -
299 -
300 300  === 2.3.3  Interrupt Pin ===
301 301  
302 302  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.
... ... @@ -876,6 +876,8 @@
876 876  
877 877  
878 878  
875 +
876 +
879 879  == 2.8  ​Firmware Change Log ==
880 880  
881 881  
... ... @@ -884,6 +884,10 @@
884 884  )))
885 885  
886 886  (((
885 +
886 +)))
887 +
888 +(((
887 887  **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
888 888  )))
889 889  
... ... @@ -905,7 +905,7 @@
905 905  )))
906 906  
907 907  (((
908 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
910 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
909 909  )))
910 910  
911 911  (% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.png||data-widget="image"]](% title="Click and drag to resize" %)​(% 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; left:0px; top:-15px" 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: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" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
... ... @@ -940,12 +940,12 @@
940 940  )))
941 941  
942 942  
943 -(% style="color:blue" %)**Step 1 **(%%)**:**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
945 +**Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
944 944  
945 945  [[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/]]
946 946  
947 947  
948 -(% style="color:blue" %)**Step 2 **(%%)**:**  Open it and choose
950 +**Step 2 :**  Open it and choose
949 949  
950 950  * Product Model
951 951  * Uplink Interval
... ... @@ -983,12 +983,12 @@
983 983  === ​3.3.2 Replace the battery ===
984 984  
985 985  (((
986 -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.
988 +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.
987 987  )))
988 988  
989 989  
990 990  (((
991 -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).
993 +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).
992 992  )))
993 993  
994 994  
... ... @@ -1077,9 +1077,9 @@
1077 1077  
1078 1078  Pins for console is:
1079 1079  
1080 -* **UART_TXD to  USB TTL  Adapter's  RXD**
1081 -* **UART_RXD to  USB TTL  Adapter's  TXD**
1082 -* **GND  to  USB TTL  Adapter's  GND**
1082 +* UART_TXD to  USB TTL Adapter's RXD
1083 +* UART_RXD to  USB TTL Adapter's  TXD
1084 +* GND  to  USB TTL Adapter's GND
1083 1083  
1084 1084  (% 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" 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" %)[[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" %)​(% aria-label="image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654917294526-626.png||data-widget="image"]](% title="Click and drag to resize" %)​​
1085 1085  
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1095 1095   (% 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" 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" %)[[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" %)​(% title="Click and drag to resize" %)​
1096 1096  
1097 1097  
1100 +
1098 1098  == 4.2  Set Transmit Interval Time ==
1099 1099  
1100 1100  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -1113,7 +1113,7 @@
1113 1113  Format: Command Code (0x01) followed by 3 bytes time value.
1114 1114  
1115 1115  (((
1116 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1119 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1117 1117  )))
1118 1118  
1119 1119  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
... ... @@ -1143,8 +1143,6 @@
1143 1143  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1144 1144  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1145 1145  
1146 -
1147 -
1148 1148  = 5.  FAQ =
1149 1149  
1150 1150  == 5.1  What is the frequency plan for LDDS45? ==
... ... @@ -1164,7 +1164,7 @@
1164 1164  
1165 1165  == 6.1  AT Command input doesn't work ==
1166 1166  
1167 -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.
1168 +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.
1168 1168  
1169 1169  (((
1170 1170  
... ... @@ -1188,8 +1188,6 @@
1188 1188  * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
1189 1189  * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
1190 1190  
1191 -
1192 -
1193 1193  = 8. ​ Packing Info =
1194 1194  
1195 1195  
... ... @@ -1204,8 +1204,6 @@
1204 1204  * Package Size / pcs : cm
1205 1205  * Weight / pcs : g
1206 1206  
1207 -
1208 -
1209 1209  = 9.  ​Support =
1210 1210  
1211 1211  * 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.