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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... ... @@ -491,6 +491,7 @@ 491 491 * 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) 492 492 493 493 494 + 494 494 === 2.8.3 CN470-510 (CN470) === 495 495 496 496 Used in China, Default use CHE=1 ... ... @@ -557,8 +557,6 @@ 557 557 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 558 558 * 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) 559 559 560 - 561 - 562 562 === 2.8.5 AS920-923 & AS923-925 (AS923) === 563 563 564 564 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -672,8 +672,6 @@ 672 672 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 673 673 * Blink once when device transmit a packet. 674 674 675 - 676 - 677 677 == 2.10 Firmware Change Log == 678 678 679 679 ... ... @@ -742,6 +742,8 @@ 742 742 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 743 743 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 744 744 742 + 743 + 745 745 == 3.2 Set Interrupt Mode == 746 746 747 747 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -760,6 +760,8 @@ 760 760 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 761 761 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 762 762 762 + 763 + 763 763 == 3.3 Calibrate Sensor == 764 764 765 765 Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands ... ... @@ -777,7 +777,6 @@ 777 777 * Reply to the confirmation package: 26 01 778 778 * Reply to non-confirmed packet: 26 00 779 779 780 - 781 781 Device will send an uplink after got this downlink command. With below payload: 782 782 783 783 Configures info payload: ... ... @@ -949,19 +949,19 @@ 949 949 950 950 [[image:1654589001411-343.png]] 951 951 952 -Connection: 952 +**Connection:** 953 953 954 -USB TTL GND <~-~-~-~-> GND 954 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND** 955 955 956 -USB TTL TXD <~-~-~-~-> UART_RXD 956 +(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD** 957 957 958 -USB TTL RXD <~-~-~-~-> UART_TXD 958 +(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 959 959 960 960 961 -In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSPH01. LSPH01 will output system info once power on as below: 961 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below: 962 962 963 963 964 - [[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]964 + [[image:1654589062541-567.png]] 965 965 966 966 Valid AT Command please check [[Configure Device>>path:#Configure_Device]]. 967 967 ... ... @@ -971,7 +971,7 @@ 971 971 1. FAQ 972 972 11. How to change the LoRa Frequency Bands/Region 973 973 974 -You can follow the instructions for [[how to upgrade image>> path:#3ygebqi]].974 +You can follow the instructions for [[how to upgrade image>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 975 975 When downloading the images, choose the required image file for download. 976 976 977 977