<
From version < 111.14 >
edited by Xiaoling
on 2022/06/10 14:21
To version < 111.32 >
edited by Xiaoling
on 2022/06/10 14:53
>
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300 300  |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3A0200BUplinkPayload"]]
301 301  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H4.3A0GetFirmwareVersionInfo"]]
302 302  
303 -
304 -
305 305  === 2.3.8  Decode payload in The Things Network ===
306 306  
307 307  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -470,9 +470,6 @@
470 470  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
471 471  * 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)
472 472  
473 -
474 -
475 -
476 476  === 2.6.3  CN470-510 (CN470) ===
477 477  
478 478  (((
... ... @@ -583,9 +583,6 @@
583 583  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
584 584  * 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)
585 585  
586 -
587 -
588 -
589 589  === 2.6.5  AS920-923 & AS923-925 (AS923) ===
590 590  
591 591  (((
... ... @@ -812,8 +812,6 @@
812 812  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
813 813  * Blink once when device transmit a packet.
814 814  
815 -
816 -
817 817  == 2.8  ​Firmware Change Log ==
818 818  
819 819  
... ... @@ -820,7 +820,7 @@
820 820  **Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]]
821 821  
822 822  
823 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
813 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
824 824  
825 825  
826 826  
... ... @@ -841,25 +841,37 @@
841 841  [[image:1654831774373-275.png]]
842 842  
843 843  
844 -①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
834 +(((
835 +(% style="color:blue" %)**① **(%%)Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
836 +)))
845 845  
846 -②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
838 +(((
839 +(% style="color:blue" %)**② **(%%)Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
840 +)))
847 847  
848 -③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
842 +(((
843 +(% style="color:blue" %)**③ **(%%)Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
844 +)))
849 849  
850 850  
847 +(((
851 851  Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at the different distances. The diameter of light spot depends on the FOV of The LiDAR probe (the term of FOV generally refers to the smaller value between the receiving angle and the transmitting angle), which is calculated as follows:
849 +)))
852 852  
853 853  
854 854  [[image:1654831797521-720.png]]
855 855  
856 856  
855 +(((
857 857  In the formula above, d is the diameter of light spot; D is detecting range; β is the value of the receiving angle of The LiDAR probe, 3.6°. Correspondence between the diameter of light spot and detecting range is given in Table below.
857 +)))
858 858  
859 859  [[image:1654831810009-716.png]]
860 860  
861 861  
862 +(((
862 862  If the light spot reaches two objects with different distances, as shown in Figure 3, the output distance value will be a value between the actual distance values of the two objects. For a high accuracy requirement in practice, the above situation should be noticed to avoid the measurement error.
864 +)))
863 863  
864 864  
865 865  
... ... @@ -872,55 +872,83 @@
872 872  * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
873 873  * The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
874 874  
877 +
878 +
875 875  = 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
876 876  
877 877  (((
882 +(((
878 878  Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
879 879  )))
885 +)))
880 880  
881 881  * (((
882 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
888 +(((
889 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
883 883  )))
891 +)))
884 884  * (((
885 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
893 +(((
894 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
886 886  )))
896 +)))
887 887  
888 888  (((
899 +(((
889 889  
901 +)))
890 890  
903 +(((
891 891  There are two kinds of commands to configure LLDS12, they are:
892 892  )))
906 +)))
893 893  
894 894  * (((
909 +(((
895 895  (% style="color:#4f81bd" %)** General Commands**.
896 896  )))
912 +)))
897 897  
898 898  (((
915 +(((
899 899  These commands are to configure:
900 900  )))
918 +)))
901 901  
902 902  * (((
921 +(((
903 903  General system settings like: uplink interval.
904 904  )))
924 +)))
905 905  * (((
926 +(((
906 906  LoRaWAN protocol & radio related command.
907 907  )))
929 +)))
908 908  
909 909  (((
910 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
932 +(((
933 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
911 911  )))
935 +)))
912 912  
913 913  (((
938 +(((
914 914  
915 915  )))
941 +)))
916 916  
917 917  * (((
944 +(((
918 918  (% style="color:#4f81bd" %)** Commands special design for LLDS12**
919 919  )))
947 +)))
920 920  
921 921  (((
950 +(((
922 922  These commands only valid for LLDS12, as below:
923 923  )))
953 +)))
924 924  
925 925  
926 926  
... ... @@ -965,8 +965,6 @@
965 965  [[image:image-20220610105806-2.png]]
966 966  
967 967  
968 -
969 -
970 970  (((
971 971  (% style="color:#037691" %)**Downlink Command: 0x06**
972 972  )))
... ... @@ -1014,7 +1014,7 @@
1014 1014  
1015 1015  Version
1016 1016  )))|Sensor Type|Reserve|(((
1017 -[[Message Type>>||anchor="H2.3.6MessageType"]]
1045 +[[Message Type>>||anchor="H2.3.7A0MessageType"]]
1018 1018  Always 0x02
1019 1019  )))
1020 1020  
... ... @@ -1182,13 +1182,15 @@
1182 1182  
1183 1183  
1184 1184  (((
1185 -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:
1213 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LLDS12.
1214 +
1215 +LLDS12 will output system info once power on as below:
1186 1186  )))
1187 1187  
1188 1188  
1189 1189   [[image:1654593712276-618.png]]
1190 1190  
1191 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1221 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink"]].
1192 1192  
1193 1193  
1194 1194  = 7.  FAQ =
... ... @@ -1195,7 +1195,7 @@
1195 1195  
1196 1196  == 7.1  How to change the LoRa Frequency Bands/Region ==
1197 1197  
1198 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1228 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1199 1199  When downloading the images, choose the required image file for download. ​
1200 1200  
1201 1201  
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