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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 165.1
edited by Mengting Qiu
on 2025/06/05 09:10
Change comment: There is no comment for this version
To version 173.1
edited by Xiaoling
on 2025/06/10 10:52
Change comment: There is no comment for this version

Summary

Details

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1 -XWiki.ting
1 +XWiki.Xiaoling
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1 1  
2 2  
3 -(% style="text-align:center" %)
4 -[[image:image-20240103165259-3.png||height="433" width="591"]]
3 +[[image:image-20240103165259-3.png||data-xwiki-image-style-alignment="center" height="433" width="591"]]
5 5  
6 6  
7 7  
... ... @@ -139,16 +139,16 @@
139 139  
140 140  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
141 141  |=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
142 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
141 +|[[image:1749523850351-927.png]] 1~~3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
143 143  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
144 144  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
145 145  )))
146 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
145 +|[[image:1749523852387-583.png]] >3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
147 147  (% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
148 148  (% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
149 149  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
150 150  )))
151 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means SDI-12-LB/LS is in Deep Sleep Mode.
150 +|[[image:1749523825515-716.png]] x5|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means SDI-12-LB/LS is in Deep Sleep Mode.
152 152  
153 153  == 1.7 Pin Mapping ==
154 154  
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511 511  
512 512  (% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
513 513  
514 -(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//. (% style="color:red" %)**2: The returned data will not be clipped.(since v1.3.0)**
513 +(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//. (% style="color:red" %)**2: When set to 2, AT+ALDATAMOD=1 does not intercept data returned by the current COMMAND command.(since v1.3.0)**
515 515  
515 +(% style="color:red" %)**(Function set to 2: When the device is connected to more than two sensors with different sampling addresses, concurrent measurement can be used to reduce data acquisition time and save battery power; for example, when a device is connected to two sensors with different addresses, and both sensors are to use concurrent measurements, then both sensors can be measured at the same time without the second one having to wait until after the first one.)**
516 +
516 516  (% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB/LS will resend this command. Max 3 retries.
517 517  
518 518  (% style="color:red" %)**0 **(%%) No validation check;
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677 677  
678 678  (% style="color:red" %)**Notice: Among them, var1, var3, var5, var7, and var9 are the data to be selected for conversion, and var2, var4, var6, var8, and var10 are the number of bytes to be uploaded. The values of var2, var4, var6, var8, and var10 range from 1 to 4.**
679 679  
681 +* (% style="color:blue" %)**Downlink Command:**
680 680  
683 +Format: Command code (0xAC) followed by up to 20 bytes.
684 +
685 +
686 +Example 1 1:AT+DATACONVx=var1, var2   
687 +
688 +Downlink Command：AC x var1  var2
689 +
690 +Example 1 2:AT+DATACONVx=var1, var2+ var3, var4 
691 +
692 +Downlink Command：AC x var1  var2  var3 var4
693 +
694 +Example 1 3:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6
695 +
696 +Downlink Command：AC x var1  var2  var3 var4 var5 var6
697 +
698 +Example 1 4:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6+ var7, var8
699 +
700 +Downlink Command：AC x var1  var2  var3 var4 var5 var6 var7 var8
701 +
702 +Example 1 5:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6+ var7, var8+ var9, var10
703 +
704 +Downlink Command：AC x var1  var2  var3 var4 var5 var6 var7 var8 var9 var10
705 +
706 +
707 +Example:
708 +
709 +* Example 1: Downlink Payload: AC 01 01 02 02 02  ~/~/  AT+DATACONV1=1,2+2,2 
710 +* Example 2: Downlink Payload: AC 02 01 02 02 02 03 02  ~/~/  AT+DATACONV2=1,2+2,2+3,2
711 +
681 681  **For example:**
682 682  
683 683  This is my configuration:
684 684  
685 -[[image:image-20250605091006-1.png]]
716 +[[image:image-20250609134137-1.png]]
686 686  
687 687  
688 -* AT+COMMAND1=0C!,0,2,0  After sending the concurrent command of device 0, the data will not be cut, and the next command will be sent immediately.
689 -* AT+COMMAND2=0M!,1,2,0  After sending the concurrent command of device 0, do not cut the data and wait for one second. (The last concurrent command needs to wait for the measurement time of all sensors)
690 -* AT+COMMAND3=0D0!,0,0,0  Query the data measured by device 0
719 +* AT+COMMAND1=0C!,0,2,0  Use concurrent measurement commands without intercepting the returned data.
720 +* AT+COMMAND2=1C!,1,2,0  Use concurrent measurement commands without intercepting the returned data, with a second parameter to be set at the last concurrent command (the second parameter takes the maximum transition time between the two sensors)
721 +* AT+COMMAND3=0D0!,0,0,0  Query the data measured by device 0
722 +* AT+COMMAND4=1D0!,0,0,0  Query the data measured by device 1
691 691  
692 692  This is the data obtained:
693 693  
694 -[[image:image-20250516145402-2.png]]
726 +[[image:image-20250609134901-2.png]]
695 695  
696 696  
697 697  When using the AT+DATACONVx command,
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699 699  The data of RETURN3 will be converted into 2 data, the first data is +95, and the second data is +260.
700 700  
701 701  * AT+DATACONV3=1,2+2,2  The first data is uploaded as 2 bytes and the second data is uploaded as 2 bytes. The form converted to hexadecimal is as shown above,as below:
734 +* (((
735 +AT+DATACONV4=1,3+2,2+3,2  The first data uploads 3 bytes, the second data also uploads 2 bytes, and the third data also uploads 2 bytes. The hexadecimal form is shown above and as shown in the following figure:
736 +)))
702 702  
703 -[[image:image-20250516144559-1.png]]
738 +[[image:image-20250609141343-1.png]]
704 704  
705 -0C90 01 005F 0104
740 +**For example,the uplink payload as below:**
706 706  
707 -(% style="color:#037691" %)**BAT**(%%): 0x0c90 = 3216mV = 3.216V
742 +0CE4 01 00C6 0103 02DB99 00FD 0001
708 708  
744 +(% style="color:#037691" %)**BAT**(%%): 0x0CE4 = 3300mV = 3.300V
745 +
709 709  (% style="color:#037691" %)**Payload Version**(%%): 0x01, Means: v1.0 version
710 710  
711 -(% style="color:#037691" %)**Data 1: **(%%)0x005F(H) = 95(D) / 100 = 0.95
748 +(% style="color:#037691" %)**Data 1: **(%%)0x00C6(H) = 198(D) / 100 = 19.8
712 712  
713 -(% style="color:#037691" %)**Data 2: **(%%)0x0104(H) = 260(D) / 10 = 26.0
750 +(% style="color:#037691" %)**Data 2: **(%%)0x0103(H) = 259(D) / 10 = 25.9
714 714  
752 +(% style="color:#037691" %)**Data 3: **(%%)0x02DB99(H) = 187289(D) / 100 = 1872.89
715 715  
754 +(% style="color:#037691" %)**Data 4: **(%%)0x00FD(H) = 253(D) / 10 = 25.3
755 +
756 +(% style="color:#037691" %)**Data 5: **(%%)0x0001(H) = 1(D) = 1
757 +
758 +
716 716  == 2.4 Uplink Payload ==
717 717  
718 718  === 2.4.1 Device Payload, FPORT~=5 ===
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1380 1380  
1381 1381  **SDI-12-LB will uplink this payload.**
1382 1382  
1383 -**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **68253C5D120C7801F10D302B312E31372B32372E340D0A68253D33120C7201F10D302B312E31352B32382E390D0A68253DAB120C7201F10D302B312E31342B32392E340D0A68253E23120C7201F10D302B312E31332B33302E300D0A
1426 +**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **
1427 +68253C5D 12 0C7801F10D302B312E31372B32372E340D0A
1428 +68253D33 12 0C7201F10D302B312E31352B32382E390D0A
1429 +68253DAB 12 0C7201F10D302B312E31342B32392E340D0A
1430 +68253E23 12 0C7201F10D302B312E31332B33302E300D0A
1384 1384  
1385 1385  
1386 1386  Where the first 23 bytes is for the first entry:
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1769 1769  No downlink commands for feature
1770 1770  
1771 1771  
1772 -=== 3.9 Clear Flash Record(Since v1.3.0) ===
1819 +== 3.9 Clear Flash Record(Since v1.3.0) ==
1773 1773  
1774 1774  
1775 1775  Feature: Clear flash storage for data log feature.
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