<
From version < 112.2 >
edited by Xiaoling
on 2022/06/10 15:02
To version < 111.14 >
edited by Xiaoling
on 2022/06/10 14:21
>
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... ... @@ -300,6 +300,8 @@
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 +
303 303  === 2.3.8  Decode payload in The Things Network ===
304 304  
305 305  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -468,6 +468,9 @@
468 468  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
469 469  * 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)
470 470  
473 +
474 +
475 +
471 471  === 2.6.3  CN470-510 (CN470) ===
472 472  
473 473  (((
... ... @@ -578,6 +578,9 @@
578 578  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
579 579  * 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)
580 580  
586 +
587 +
588 +
581 581  === 2.6.5  AS920-923 & AS923-925 (AS923) ===
582 582  
583 583  (((
... ... @@ -804,6 +804,8 @@
804 804  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
805 805  * Blink once when device transmit a packet.
806 806  
815 +
816 +
807 807  == 2.8  ​Firmware Change Log ==
808 808  
809 809  
... ... @@ -810,7 +810,7 @@
810 810  **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/]]
811 811  
812 812  
813 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
823 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
814 814  
815 815  
816 816  
... ... @@ -831,37 +831,25 @@
831 831  [[image:1654831774373-275.png]]
832 832  
833 833  
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 -)))
844 +①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable.
837 837  
838 -(((
839 -(% style="color:blue" %)**② **(%%)Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
840 -)))
846 +②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m.
841 841  
842 -(((
843 -(% style="color:blue" %)**③ **(%%)Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
844 -)))
848 +③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m.
845 845  
846 846  
847 -(((
848 848  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 -)))
850 850  
851 851  
852 852  [[image:1654831797521-720.png]]
853 853  
854 854  
855 -(((
856 856  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 -(((
863 863  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 -)))
865 865  
866 866  
867 867  
... ... @@ -874,84 +874,55 @@
874 874  * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
875 875  * The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window.
876 876  
877 -
878 -
879 -
880 880  = 4.  Configure LLDS12 via AT Command or LoRaWAN Downlink =
881 881  
882 882  (((
883 -(((
884 884  Use can configure LLDS12 via AT Command or LoRaWAN Downlink.
885 885  )))
886 -)))
887 887  
888 888  * (((
889 -(((
890 -AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
882 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
891 891  )))
892 -)))
893 893  * (((
894 -(((
895 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
885 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
896 896  )))
897 -)))
898 898  
899 899  (((
900 -(((
901 901  
902 -)))
903 903  
904 -(((
905 905  There are two kinds of commands to configure LLDS12, they are:
906 906  )))
907 -)))
908 908  
909 909  * (((
910 -(((
911 911  (% style="color:#4f81bd" %)** General Commands**.
912 912  )))
913 -)))
914 914  
915 915  (((
916 -(((
917 917  These commands are to configure:
918 918  )))
919 -)))
920 920  
921 921  * (((
922 -(((
923 923  General system settings like: uplink interval.
924 924  )))
925 -)))
926 926  * (((
927 -(((
928 928  LoRaWAN protocol & radio related command.
929 929  )))
930 -)))
931 931  
932 932  (((
933 -(((
934 -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]]
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/]]
935 935  )))
936 -)))
937 937  
938 938  (((
939 -(((
940 940  
941 941  )))
942 -)))
943 943  
944 944  * (((
945 -(((
946 946  (% style="color:#4f81bd" %)** Commands special design for LLDS12**
947 947  )))
948 -)))
949 949  
950 950  (((
951 -(((
952 952  These commands only valid for LLDS12, as below:
953 953  )))
954 -)))
955 955  
956 956  
957 957  
... ... @@ -987,7 +987,6 @@
987 987  
988 988  )))
989 989  
990 -
991 991  == 4.2  Set Interrupt Mode ==
992 992  
993 993  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -997,6 +997,8 @@
997 997  [[image:image-20220610105806-2.png]]
998 998  
999 999  
968 +
969 +
1000 1000  (((
1001 1001  (% style="color:#037691" %)**Downlink Command: 0x06**
1002 1002  )))
... ... @@ -1016,7 +1016,6 @@
1016 1016  Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1017 1017  )))
1018 1018  
1019 -
1020 1020  == 4.3  Get Firmware Version Info ==
1021 1021  
1022 1022  Feature: use downlink to get firmware version.
... ... @@ -1045,7 +1045,7 @@
1045 1045  
1046 1046  Version
1047 1047  )))|Sensor Type|Reserve|(((
1048 -[[Message Type>>||anchor="H2.3.7A0MessageType"]]
1017 +[[Message Type>>||anchor="H2.3.6MessageType"]]
1049 1049  Always 0x02
1050 1050  )))
1051 1051  
... ... @@ -1213,19 +1213,13 @@
1213 1213  
1214 1214  
1215 1215  (((
1216 -(((
1217 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LLDS12.
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:
1218 1218  )))
1219 1219  
1220 -(((
1221 -LLDS12 will output system info once power on as below:
1222 -)))
1223 -)))
1224 1224  
1225 -
1226 1226   [[image:1654593712276-618.png]]
1227 1227  
1228 -Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink"]].
1191 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].
1229 1229  
1230 1230  
1231 1231  = 7.  FAQ =
... ... @@ -1232,7 +1232,7 @@
1232 1232  
1233 1233  == 7.1  How to change the LoRa Frequency Bands/Region ==
1234 1234  
1235 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.8A0200BFirmwareChangeLog"]].
1198 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1236 1236  When downloading the images, choose the required image file for download. ​
1237 1237  
1238 1238  
... ... @@ -1241,9 +1241,7 @@
1241 1241  == 8.1  AT Commands input doesn’t work ==
1242 1242  
1243 1243  
1244 -(((
1245 1245  In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1246 -)))
1247 1247  
1248 1248  
1249 1249  == 8.2  Significant error between the output distant value of LiDAR and actual distance ==
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