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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 109.11
edited by Xiaoling
on 2023/08/07 09:45
Change comment: There is no comment for this version
To version 107.1
edited by Saxer Lin
on 2023/08/05 16:35
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Saxer
Content
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54 54  * Downlink to change configure
55 55  * 8500mAh Battery for long term use
56 56  
57 -
58 -
59 59  == 1.3 Specification ==
60 60  
61 61  
... ... @@ -101,8 +101,6 @@
101 101  * Sleep Mode: 5uA @ 3.3v
102 102  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
103 103  
104 -
105 -
106 106  == 1.4 Applications ==
107 107  
108 108  
... ... @@ -114,8 +114,6 @@
114 114  * Automatic control
115 115  * Sewer
116 116  
117 -
118 -
119 119  (% style="display:none" %)
120 120  
121 121  == 1.5 Sleep mode and working mode ==
... ... @@ -145,8 +145,6 @@
145 145  )))
146 146  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
147 147  
148 -
149 -
150 150  == 1.7 BLE connection ==
151 151  
152 152  
... ... @@ -320,7 +320,7 @@
320 320  (((
321 321  LDS12-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And LDS12-LB will:
322 322  
323 -periodically send this uplink every 20 minutes, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
315 +periodically send this uplink every 20 minutes, this interval [[can be changed>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/#H3.3.1SetTransmitIntervalTime]].
324 324  
325 325  Uplink Payload totals 11 bytes.
326 326  )))
... ... @@ -439,8 +439,8 @@
439 439  
440 440  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:499px" %)
441 441  |=(% style="width: 161px;background-color:#4F81BD;color:white" %)**Message Type Code**|=(% style="width: 164px;background-color:#4F81BD;color:white" %)**Description**|=(% style="width: 174px;background-color:#4F81BD;color:white" %)**Payload**
442 -|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)Normal Uplink Payload
443 -|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)Configure Info Payload
434 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
435 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.ConfigureLDS12-LB"]]
444 444  
445 445  [[image:image-20230805150315-4.png||height="233" width="723"]]
446 446  
... ... @@ -447,15 +447,14 @@
447 447  
448 448  === 2.3.3 Historical measuring distance, FPORT~=3 ===
449 449  
442 +LDS12-LB stores sensor values and users can retrieve these history values via the [[downlink command>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/#H2.5.4Pollsensorvalue]].
450 450  
451 -LDS12-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5.4Pollsensorvalue"]].
452 -
453 453  The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time measuring distance.
454 454  
455 455  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
456 456  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
457 457  **Size(bytes)**
458 -)))|=(% style="width: 80px;background-color:#4F81BD;color:white" %)1|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 70px;background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD; color: white; width: 85px;" %)**1**|=(% style="background-color: #4F81BD; color: white; width: 85px;" %)4
449 +)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)1|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 70px;background-color:#4F81BD;color:white" %)**2**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 88px;" %)**1**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 85px;" %)4
459 459  |(% style="width:62.5px" %)Value|(% style="width:62.5px" %)Interrupt flag & Interrupt_level|(% style="width:62.5px" %)(((
460 460  Reserve(0xFF)
461 461  )))|Distance|Distance signal strength|(% style="width:88px" %)(((
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464 464  
465 465  **Interrupt flag & Interrupt level:**
466 466  
467 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
458 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:501px" %)
468 468  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
469 469  **Size(bit)**
470 -)))|=(% style="width: 90px;background-color:#4F81BD;color:white" %)**bit7**|=(% style="width: 90px;background-color:#4F81BD;color:white" %)**bit6**|=(% style="width: 60px;background-color:#4F81BD;color:white" %)**[bit5:bit2]**|=(% style="width: 90px; background-color: #4F81BD; color: white;" %)**bit1**|=(% style="background-color: #4F81BD; color: white; width: 90px;" %)**bit0**
461 +)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)**bit7**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**bit6**|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**[bit5:bit2]**|=(% style="width: 91px; background-color: rgb(79, 129, 189); color: white;" %)**bit1**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 88px;" %)**bit0**
471 471  |(% style="width:62.5px" %)Value|(% style="width:62.5px" %)No ACK message|(% style="width:62.5px" %)Poll Message Flag|Reserve|(% style="width:91px" %)Interrupt level|(% style="width:88px" %)(((
472 472  Interrupt flag
473 473  )))
474 474  
475 475  * (((
476 -Each data entry is 11 bytes and has the same structure as [[Uplink Payload>>||anchor="H2.3.2UplinkPayload2CFPORT3D2"]], to save airtime and battery, LDS12-LB will send max bytes according to the current DR and Frequency bands.
467 +Each data entry is 11 bytes and has the same structure as [[Uplink Payload>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/#H2.3.2UplinkPayload2CFPORT3D2]], to save airtime and battery, LDS12-LB will send max bytes according to the current DR and Frequency bands.
477 477  )))
478 478  
479 479  For example, in the US915 band, the max payload for different DR is:
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722 722  * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
723 723  * The sensor window is made by Acrylic. Don't touch it with alcohol material. This will destroy the sensor window.
724 724  
725 -
726 -
727 727  === 2.7.4  Reflectivity of different objects ===
728 728  
729 729  
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750 750  |(% style="width:53px" %)17|(% style="width:229px" %)stainless steel|(% style="width:93px" %)200%
751 751  |(% style="width:53px" %)18|(% style="width:229px" %)Reflector plate, reflective tape|(% style="width:93px" %)>300%
752 752  
753 -
754 -
755 755  = 3. Configure LDS12-LB =
756 756  
757 757  == 3.1 Configure Methods ==
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765 765  
766 766  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
767 767  
768 -
769 -
770 770  == 3.2 General Commands ==
771 771  
772 772  
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835 835  === 3.3.2 Set Interrupt Mode ===
836 836  
837 837  
838 -Feature, Set Interrupt mode for pin of GPIO_EXTI.
823 +Feature, Set Interrupt mode for GPIO_EXTI of pin.
839 839  
840 840  When AT+INTMOD=0 is set, GPIO_EXTI is used as a digital input port.
841 841  
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870 870  
871 871  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
872 872  
873 -
874 -
875 875  === 3.3.3  Set Power Output Duration ===
876 876  
877 877  Control the output duration 3V3(pin of VBAT_OUT) . Before each sampling, device will
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901 901  * Example 2: Downlink Payload: 07 01 01 F4  **~-~-->**  AT+3V3T=500
902 902  * Example 3: Downlink Payload: 07 01 FF FF  **~-~-->**  AT+3V3T=65535
903 903  
904 -
905 -
906 906  = 4. Battery & Power Consumption =
907 907  
908 908  
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931 931  
932 932  * Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
933 933  
934 -
935 -
936 936  = 6. FAQ =
937 937  
938 938  == 6.1 What is the frequency plan for LDS12-LB? ==
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993 993  
994 994  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
995 995  
996 -
997 -
998 998  = 9. ​Packing Info =
999 999  
1000 1000  
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1012 1012  
1013 1013  * Weight / pcs : g
1014 1014  
1015 -
1016 -
1017 1017  = 10. Support =
1018 1018  
1019 1019