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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... ... @@ -89,7 +89,6 @@ 89 89 * 8500mAh Battery for long term use 90 90 91 91 92 - 93 93 == 1.3 Specification == 94 94 95 95 === 1.3.1 Rated environmental conditions === ... ... @@ -98,7 +98,7 @@ 98 98 99 99 100 100 ((( 101 -**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing); 100 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing); ** 102 102 103 103 **~ 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)** 104 104 ))) ... ... @@ -137,7 +137,6 @@ 137 137 * Bottom water level monitoring 138 138 139 139 140 - 141 141 == 1.6 Pin mapping and power on == 142 142 143 143 ... ... @@ -167,7 +167,7 @@ 167 167 168 168 ))) 169 169 170 -[[image:1654913911773-521.png]] 168 +[[image:1654913911773-521.png]] 171 171 172 172 173 173 ((( ... ... @@ -246,7 +246,7 @@ 246 246 247 247 ((( 248 248 ((( 249 -LDDS45 will uplink payload via LoRaWAN with below payload format: 247 +LDDS45 will uplink payload via LoRaWAN with below payload format: 250 250 251 251 Uplink payload includes in total 8 bytes. 252 252 ))) ... ... @@ -298,7 +298,6 @@ 298 298 * If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00. 299 299 300 300 301 - 302 302 === 2.3.3 Interrupt Pin === 303 303 304 304 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. ... ... @@ -321,10 +321,8 @@ 321 321 322 322 If payload is: FF3FH : (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees. 323 323 324 -(% style="color:red" %)Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021. 325 325 326 326 327 - 328 328 === 2.3.5 Sensor Flag === 329 329 330 330 ((( ... ... @@ -347,7 +347,7 @@ 347 347 The payload decoder function for TTN V3 is here: 348 348 349 349 ((( 350 -LDDS 75 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/]]345 +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/]] 351 351 ))) 352 352 353 353 ... ... @@ -354,7 +354,7 @@ 354 354 355 355 == 2.4 Uplink Interval == 356 356 357 -The LDDS 75 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"]]352 +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"]] 358 358 359 359 360 360 ... ... @@ -385,7 +385,7 @@ 385 385 386 386 (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.** 387 387 388 -(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS 75 and add DevEUI.**383 +(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS45 and add DevEUI.** 389 389 390 390 [[image:1654851029373-510.png]] 391 391 ... ... @@ -875,7 +875,6 @@ 875 875 * Blink once when device transmit a packet. 876 876 877 877 878 - 879 879 == 2.8 Firmware Change Log == 880 880 881 881 ... ... @@ -1093,7 +1093,6 @@ 1093 1093 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1094 1094 1095 1095 1096 - 1097 1097 = 4. FAQ = 1098 1098 1099 1099 == 4.1 What is the frequency plan for LDDS75? == ... ... @@ -1154,7 +1154,6 @@ 1154 1154 * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery 1155 1155 1156 1156 1157 - 1158 1158 = 7. Packing Info = 1159 1159 1160 1160 ... ... @@ -1170,7 +1170,6 @@ 1170 1170 * Weight / pcs : g 1171 1171 1172 1172 1173 - 1174 1174 = 8. Support = 1175 1175 1176 1176 * 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.