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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... ... @@ -56,7 +56,6 @@ 56 56 * 8500mAh Battery for long term use 57 57 58 58 59 - 60 60 == 1.3 Probe Specification == 61 61 62 62 ... ... @@ -77,14 +77,10 @@ 77 77 * IP68 Protection 78 78 * Length: 3.5 meters 79 79 80 - 81 - 82 82 == 1.4 Applications == 83 83 84 84 * Smart Agriculture 85 85 86 - 87 - 88 88 == 1.5 Pin mapping and power on == 89 89 90 90 [[image:1654580482666-473.png]] ... ... @@ -271,6 +271,7 @@ 271 271 |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 272 272 |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 273 273 269 + 274 274 === 2.3.7 Decode payload in The Things Network === 275 275 276 276 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -441,7 +441,6 @@ 441 441 * Reply to non-confirmed packet: 14 00 442 442 443 443 444 - 445 445 == 2.8 Frequency Plans == 446 446 447 447 ((( ... ... @@ -497,6 +497,7 @@ 497 497 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 498 498 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 499 499 495 + 500 500 === 2.8.3 CN470-510 (CN470) === 501 501 502 502 Used in China, Default use CHE=1 ... ... @@ -563,6 +563,7 @@ 563 563 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 564 564 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 565 565 562 + 566 566 === 2.8.5 AS920-923 & AS923-925 (AS923) === 567 567 568 568 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -676,6 +676,7 @@ 676 676 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 677 677 * Blink once when device transmit a packet. 678 678 676 + 679 679 == 2.10 Firmware Change Log == 680 680 681 681 ... ... @@ -744,6 +744,8 @@ 744 744 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 745 745 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 746 746 745 + 746 + 747 747 == 3.2 Set Interrupt Mode == 748 748 749 749 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -762,6 +762,8 @@ 762 762 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 763 763 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 764 764 765 + 766 + 765 765 == 3.3 Calibrate Sensor == 766 766 767 767 Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands