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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 109.8
edited by Xiaoling
on 2023/08/07 09:33
Change comment: There is no comment for this version
To version 104.1
edited by Saxer Lin
on 2023/08/05 15:55
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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312 312  (((
313 313  LDS12-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And LDS12-LB will:
314 314  
315 -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]].
316 316  
317 317  Uplink Payload totals 11 bytes.
318 318  )))
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399 399  
400 400  This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up.
401 401  
402 -Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.8PinDefinitions"]] of GPIO_EXTI .
402 +Note: The Internet Pin is a separate pin in the screw terminal. See GPIO_EXTI of [[pin mapping>>||anchor="H1.8PinDefinitions"]].
403 403  
404 404  **Example:**
405 405  
406 -If byte[0]&0x01=0x00 : Normal uplink packet.
406 +0x00: Normal uplink packet.
407 407  
408 -If byte[0]&0x01=0x01 : Interrupt Uplink Packet.
408 +0x01: Interrupt Uplink Packet.
409 409  
410 410  
411 411  ==== (% style="color:blue" %)**LiDAR temp**(%%) ====
... ... @@ -431,8 +431,8 @@
431 431  
432 432  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:499px" %)
433 433  |=(% 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**
434 -|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)Normal Uplink Payload
435 -|(% 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"]]
436 436  
437 437  [[image:image-20230805150315-4.png||height="233" width="723"]]
438 438  
... ... @@ -439,15 +439,14 @@
439 439  
440 440  === 2.3.3 Historical measuring distance, FPORT~=3 ===
441 441  
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]].
442 442  
443 -LDS12-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5.4Pollsensorvalue"]].
444 +The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time water flow status.
444 444  
445 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time measuring distance.
446 -
447 447  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
448 448  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
449 449  **Size(bytes)**
450 -)))|=(% 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
451 451  |(% style="width:62.5px" %)Value|(% style="width:62.5px" %)Interrupt flag & Interrupt_level|(% style="width:62.5px" %)(((
452 452  Reserve(0xFF)
453 453  )))|Distance|Distance signal strength|(% style="width:88px" %)(((
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456 456  
457 457  **Interrupt flag & Interrupt level:**
458 458  
459 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
458 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:501px" %)
460 460  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
461 461  **Size(bit)**
462 -)))|=(% 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**
463 463  |(% 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" %)(((
464 464  Interrupt flag
465 465  )))
466 466  
467 467  * (((
468 -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.
469 469  )))
470 470  
471 471  For example, in the US915 band, the max payload for different DR is:
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514 514  [362,173,30,Low,False,2023-08-04 02:58:53],
515 515  
516 516  
517 -**History read from serial port：**
516 +History read from serial port：
518 518  
519 519  [[image:image-20230805145056-3.png]]
520 520  
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821 821  === 3.3.2 Set Interrupt Mode ===
822 822  
823 823  
824 -Feature, Set Interrupt mode for pin of GPIO_EXTI.
823 +Feature, Set Interrupt mode for PA8 of pin.
825 825  
826 -When AT+INTMOD=0 is set, GPIO_EXTI is used as a digital input port.
825 +When AT+INTMOD=0 is set, PA8 is used as a digital input port.
827 827  
828 828  (% style="color:blue" %)**AT Command: AT+INTMOD**
829 829  
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834 834  OK
835 835  the mode is 0 =Disable Interrupt
836 836  )))
837 -|(% style="width:154px" %)(((
838 -AT+INTMOD=2
839 -
840 -(default)
841 -)))|(% style="width:196px" %)(((
836 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
842 842  Set Transmit Interval
843 843  0. (Disable Interrupt),
844 844  ~1. (Trigger by rising and falling edge)