Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -59,8 +59,6 @@ 59 59 * IP66 Waterproof Enclosure 60 60 * 4000mAh or 8500mAh Battery for long term use 61 61 62 - 63 - 64 64 == 1.3 Specification == 65 65 66 66 === 1.3.1 Rated environmental conditions === ... ... @@ -102,6 +102,7 @@ 102 102 * Sewer 103 103 * Bottom water level monitoring 104 104 103 + 105 105 == 1.6 Pin mapping and power on == 106 106 107 107 ... ... @@ -210,12 +210,12 @@ 210 210 **Size (bytes)** 211 211 )))|=(% style="width: 62.5px;" %)**2**|=**2**|=1|=2|=**1** 212 212 |(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|((( 213 -[[Distance>>||anchor="H2.3. 3A0Distance"]]212 +[[Distance>>||anchor="H2.3.2A0Distance"]] 214 214 215 215 (unit: mm) 216 -)))|[[Digital Interrupt (Optional)>>||anchor="H2.3. 4A0Distancesignalstrength"]]|(((217 -[[Temperature (Optional )>>||anchor="H2.3. 5A0InterruptPin"]]218 -)))|[[Sensor Flag>> path:#Sensor_Flag]]215 +)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.3A0InterruptPin"]]|((( 216 +[[Temperature (Optional )>>||anchor="H2.3.4A0DS18B20Temperaturesensor"]] 217 +)))|[[Sensor Flag>>||anchor="H2.3.5A0SensorFlag"]] 219 219 220 220 [[image:1654850511545-399.png]] 221 221 ... ... @@ -242,9 +242,11 @@ 242 242 * If the sensor value is 0x0000, it means system doesn’t detect ultrasonic sensor. 243 243 * 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. 244 244 244 + 245 + 245 245 === 2.3.3 Interrupt Pin === 246 246 247 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H 4.2A0SetInterruptMode"]] for the hardware and software set up.248 +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. 248 248 249 249 **Example:** 250 250 ... ... @@ -811,6 +811,8 @@ 811 811 * Solid ON for 5 seconds once device successful Join the network. 812 812 * Blink once when device transmit a packet. 813 813 815 + 816 + 814 814 == 2.8 Firmware Change Log == 815 815 816 816 ... ... @@ -826,9 +826,11 @@ 826 826 827 827 [[image:image-20220610172003-1.png]] 828 828 832 + 829 829 [[image:image-20220610172003-2.png]] 830 830 831 831 836 + 832 832 == 2.10 Battery Analysis == 833 833 834 834 === 2.10.1 Battery Type === ... ... @@ -839,7 +839,7 @@ 839 839 The battery related documents as below: 840 840 841 841 * ((( 842 -[[ 847 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 843 843 ))) 844 844 * ((( 845 845 [[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], ... ... @@ -855,7 +855,7 @@ 855 855 === 2.10.2 Replace the battery === 856 856 857 857 ((( 858 -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.863 +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. 859 859 ))) 860 860 861 861 ((( ... ... @@ -863,12 +863,12 @@ 863 863 ))) 864 864 865 865 ((( 866 -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)871 +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) 867 867 ))) 868 868 869 869 870 870 871 -= 3. Configure L LDS12via AT Command or LoRaWAN Downlink =876 += 3. Configure LDDS75 via AT Command or LoRaWAN Downlink = 872 872 873 873 ((( 874 874 ((( ... ... @@ -878,7 +878,7 @@ 878 878 879 879 * ((( 880 880 ((( 881 -AT Command Connection: See [[FAQ>>||anchor="H 7.A0FAQ"]].886 +AT Command Connection: See [[FAQ>>||anchor="H4.A0FAQ"]]. 882 882 ))) 883 883 ))) 884 884 * (((