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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 150.2
edited by Mengting Qiu
on 2025/05/16 10:12
Change comment: There is no comment for this version
To version 168.1
edited by Mengting Qiu
on 2025/06/09 10:32
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -511,8 +511,10 @@
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)**
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: When set to 2, AT+ALDATAMOD=1 does not intercept data returned by the current COMMAND command.(since v1.3.0)**
515 515  
516 +(% 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 the device is connected to two sensors with different addresses, the concurrent measurement function can be used and the two sensors can collect data at the same time.)**
517 +
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;
... ... @@ -677,15 +677,74 @@
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  
682 +* (% style="color:blue" %)**Downlink Command:**
680 680  
684 +Format: Command code (0xAC) followed by up to 20 bytes.
685 +
686 +
687 +Example 1 1:AT+DATACONVx=var1, var2   
688 +
689 +Downlink Command：AC x var1  var2
690 +
691 +Example 1 2:AT+DATACONVx=var1, var2+ var3, var4 
692 +
693 +Downlink Command：AC x var1  var2  var3 var4
694 +
695 +Example 1 3:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6
696 +
697 +Downlink Command：AC x var1  var2  var3 var4 var5 var6
698 +
699 +Example 1 4:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6+ var7, var8
700 +
701 +Downlink Command：AC x var1  var2  var3 var4 var5 var6 var7 var8
702 +
703 +Example 1 5:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6+ var7, var8+ var9, var10
704 +
705 +Downlink Command：AC x var1  var2  var3 var4 var5 var6 var7 var8 var9 var10
706 +
707 +
708 +Example:
709 +
710 +* Example 1: Downlink Payload: AC 01 01 02 02 02  ~/~/  AT+DATACONV1=1,2+2,2 
711 +* Example 2: Downlink Payload: AC 02 01 02 02 02 03 02  ~/~/  AT+DATACONV2=1,2+2,2+3,2
712 +
713 +
714 +
681 681  **For example:**
682 682  
683 683  This is my configuration:
684 684  
685 -[[image:image-20250516100849-1.png]]
719 +[[image:image-20250605091006-1.png]]
686 686  
687 687  
722 +* 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.
723 +* 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)
724 +* AT+COMMAND3=0D0!,0,0,0  Query the data measured by device 0
688 688  
726 +This is the data obtained:
727 +
728 +[[image:image-20250516145402-2.png]]
729 +
730 +
731 +When using the AT+DATACONVx command,
732 +
733 +The data of RETURN3 will be converted into 2 data, the first data is +95, and the second data is +260.
734 +
735 +* 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:
736 +
737 +[[image:image-20250516144559-1.png]]
738 +
739 +0C90 01 005F 0104
740 +
741 +(% style="color:#037691" %)**BAT**(%%): 0x0c90 = 3216mV = 3.216V
742 +
743 +(% style="color:#037691" %)**Payload Version**(%%): 0x01, Means: v1.0 version
744 +
745 +(% style="color:#037691" %)**Data 1: **(%%)0x005F(H) = 95(D) / 100 = 0.95
746 +
747 +(% style="color:#037691" %)**Data 2: **(%%)0x0104(H) = 260(D) / 10 = 26.0
748 +
749 +
689 689  == 2.4 Uplink Payload ==
690 690  
691 691  === 2.4.1 Device Payload, FPORT~=5 ===
... ... @@ -1353,7 +1353,11 @@
1353 1353  
1354 1354  **SDI-12-LB will uplink this payload.**
1355 1355  
1356 -**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **68253C5D120C7801F10D302B312E31372B32372E340D0A68253D33120C7201F10D302B312E31352B32382E390D0A68253DAB120C7201F10D302B312E31342B32392E340D0A68253E23120C7201F10D302B312E31332B33302E300D0A
1417 +**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **
1418 +68253C5D 12 0C7801F10D302B312E31372B32372E340D0A
1419 +68253D33 12 0C7201F10D302B312E31352B32382E390D0A
1420 +68253DAB 12 0C7201F10D302B312E31342B32392E340D0A
1421 +68253E23 12 0C7201F10D302B312E31332B33302E300D0A
1357 1357  
1358 1358  
1359 1359  Where the first 23 bytes is for the first entry:
... ... @@ -1607,7 +1607,7 @@
1607 1607  * Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1608 1608  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1609 1609  
1610 -=== 3.7 Print data entries base on page(Since v1.3.0) ===
1675 +== 3.7 Print data entries base on page(Since v1.3.0) ==
1611 1611  
1612 1612  
1613 1613  Feature: Print the sector data from start page to stop page (max is 416 pages).
... ... @@ -1651,7 +1651,7 @@
1651 1651  No downlink commands for feature
1652 1652  
1653 1653  
1654 -=== 3.8 Print last few data entries(Since v1.3.0) ===
1719 +== 3.8 Print last few data entries(Since v1.3.0) ==
1655 1655  
1656 1656  
1657 1657  Feature: Print the last few data entries
... ... @@ -1658,35 +1658,91 @@
1658 1658  
1659 1659  (% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1660 1660  
1726 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:437px" %)
1727 +|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 192px;background-color:#4F81BD;color:white" %)**Function**
1728 +|(% style="background-color:#f2f2f2; width:158px" %)AT+PLDTA=10,0|(% style="background-color:#f2f2f2; width:192px" %)Printing the last ten data in hex format
1729 +|(% style="background-color:#f2f2f2; width:158px" %)AT+PLDTA=10,1|(% style="background-color:#f2f2f2; width:192px" %)Print the last ten data in string format
1730 +
1731 +* **Prints in hex format:**
1732 +
1661 1661  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1662 1662  |(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1663 1663  |(% style="width:156px" %)(((
1664 -AT+PLDTA=10
1736 +AT+PLDTA=10,0
1665 1665  Print last 10 entries
1666 1666  )))|(% style="width:311px" %)(((
1667 1667  Stop Tx events when read sensor data
1668 1668  
1669 -0001-0002 2025/5/15 01:04:43 18 0c 72 01 f1 0d 30 2b 31 2e 31 34 2b 32 39 2e 34 0d 0a
1741 +0001-0001 2025/5/16 06:48:04 7 0c 7e 01 00 5f 01 05
1670 1670  
1671 -0003-0004 2025/5/15 01:06:43 18 0c 72 01 f1 0d 30 2b 31 2e 31 33 2b 33 30 2e 30 0d 0a
1743 +0002-0002 2025/5/16 06:50:04 7 0c 72 01 00 5f 01 05
1672 1672  
1673 -0005-0006 2025/5/15 01:08:43 18 0c 7e 01 f1 0d 30 2b 31 2e 33 30 2b 33 30 2e 35 0d 0a
1745 +0003-0003 2025/5/16 06:52:04 7 0c 72 01 00 5f 01 05
1674 1674  
1675 -0007-0008 2025/5/15 01:10:43 18 0c 72 01 f1 0d 30 2b 31 2e 33 30 2b 33 31 2e 30 0d 0a
1747 +0004-0004 2025/5/16 06:54:04 7 0c 7e 01 00 5f 01 05
1676 1676  
1677 -0009-0010 2025/5/15 01:12:43 18 0c 72 01 f1 0d 30 2b 31 2e 33 30 2b 33 31 2e 31 0d 0a
1749 +0005-0005 2025/5/16 06:56:04 7 0c 7e 01 00 5f 01 07
1678 1678  
1751 +0006-0006 2025/5/16 06:58:04 7 0c 8a 01 00 60 01 07
1752 +
1753 +0007-0007 2025/5/16 07:00:04 7 0c 84 01 00 61 01 07
1754 +
1755 +0008-0008 2025/5/16 07:02:04 7 0c 72 01 00 61 01 07
1756 +
1757 +0009-0009 2025/5/16 07:04:04 7 0c 78 01 00 61 01 07
1758 +
1759 +0010-0010 2025/5/16 07:06:04 7 0c 78 01 00 61 01 07
1760 +
1679 1679  Start Tx events
1680 1680  
1681 1681  OK
1682 1682  )))
1683 1683  
1766 +* **Printing in String Format:**
1767 +
1768 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1769 +|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1770 +|(% style="width:156px" %)(((
1771 +AT+PLDTA=10,1
1772 +Print last 10 entries
1773 +
1774 +(((
1775 +(Printing in String Format)
1776 +)))
1777 +)))|(% style="width:311px" %)(((
1778 +Stop Tx events when read sensor data
1779 +
1780 +0001-0001 2025/5/16 06:48:04 7 ~~_
1781 +
1782 +0002-0002 2025/5/16 06:50:04 7 r_
1783 +
1784 +0003-0003 2025/5/16 06:52:04 7 r_
1785 +
1786 +0004-0004 2025/5/16 06:54:04 7 ~~_
1787 +
1788 +0005-0005 2025/5/16 06:56:04 7 ~~_
1789 +
1790 +0006-0006 2025/5/16 06:58:04 7 `
1791 +
1792 +0007-0007 2025/5/16 07:00:04 7 a
1793 +
1794 +0008-0008 2025/5/16 07:02:04 7 ra
1795 +
1796 +0009-0009 2025/5/16 07:04:04 7 xa
1797 +
1798 +0010-0010 2025/5/16 07:06:04 7 xa
1799 +
1800 +Start Tx events
1801 +
1802 +OK
1803 +)))
1804 +
1684 1684  (% style="color:#4f81bd" %)**Downlink Command:**
1685 1685  
1686 1686  No downlink commands for feature
1687 1687  
1688 1688  
1689 -=== 3.9 Clear Flash Record(Since v1.3.0) ===
1810 +== 3.9 Clear Flash Record(Since v1.3.0) ==
1690 1690  
1691 1691  
1692 1692  Feature: Clear flash storage for data log feature.
... ... @@ -1705,8 +1705,6 @@
1705 1705  
1706 1706  * Example: 0xA301  ~/~/  Same as AT+CLRDTA
1707 1707  
1708 -
1709 -
1710 1710  == 3.10 SDI12 timing(Since v1.3.0) ==
1711 1711  
1712 1712  
... ... @@ -1714,6 +1714,7 @@
1714 1714  
1715 1715  [[image:1747289896656-580.png||height="414" width="566"]]
1716 1716  
1836 +
1717 1717  (% style="color:#4f81bd" %)**AT Command: AT+SDITIMING**
1718 1718  
1719 1719  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:503px" %)
... ... @@ -1732,6 +1732,101 @@
1732 1732  
1733 1733  * Example: 0xA90D09  ~/~/  Same as AT+SDITIMING=13,9
1734 1734  
1855 +== 3.11 add Pulse_count, VDC_input, IDC_input(Since firmware V1.3.0) ==
1856 +
1857 +
1858 +(% style="color:blue" %)**Setting up external sensors:**
1859 +
1860 +* (% style="color:#037691" %)**AT Command:**
1861 +
1862 +(% style="color:#4472c4" %)**AT+EXT=a,b,c**(%%)
1863 +
1864 +(% style="color:#4472c4" %)**a:**(%%)  **0:** Disable Counting function ( doesn't effect interrupt ).  **1:** Enable Counting function(4 bytes).
1865 +(% style="color:#4472c4" %)**b: **(%%) **0:** Disable voltage acquisition function.  **1:** Enable voltage acquisition function(2 bytes)
1866 +(% style="color:#4472c4" %)**c:**(%%)  **0:** Disable current acquisition  function.  **1:** Enable current acquisition function(2 bytes).
1867 +
1868 +**Example:**
1869 +
1870 +(% style="color:#4472c4" %)**AT+EXT=1,1,1**
1871 +
1872 +Device will add counting, voltage and current acquisition function.
1873 +
1874 +The payload will be:
1875 +Battery(mV) & Interrupt _Flag + PAYLOAD_VER + ***counting + ** ***VDC_INPUT**  + ***IDC_INPUT**  + Length depends on the return from the commands
1876 +
1877 +(% style="color:#4472c4" %)**AT+EXT=1,0,0**
1878 +
1879 +Device will add counting support.
1880 +
1881 +The payload will be:
1882 +Battery(mV) & Interrupt _Flag + PAYLOAD_VER + ***counting** + Length depends on the return from the commands
1883 +
1884 +* (% style="color:#037691" %)**Downlink Command: 0x0B aa bb cc**
1885 +
1886 +Format: Command Code (0x0B) followed by 3 bytes.
1887 +
1888 +(% style="color:#037691" %)**aa:**(%%) Set Disable or Enable Counting Support.   **00**: Disable, **01**: Enable.
1889 +
1890 +(% style="color:#037691" %)**bb:**(%%) Set Disable or Enable voltage acquisition.  **00**: Disable, **01**: Enable.
1891 +
1892 +(% style="color:#037691" %)**cc:**(%%) Set Disable or Enable current acquisition.  **00**: Disable, **01**: Enable.
1893 +
1894 +**Example:**
1895 +
1896 +Downlink payload:  0B 00 00 01  ~/~/AT+EXT=0,0,1  Enable current acquisition
1897 +
1898 +Downlink payload:  0B 01 00 01  ~/~/AT+EXT=1,0,1  Enable Counting Support and Current acquisition                        
1899 +
1900 +
1901 +(% style="color:blue" %)**Set the pulse count value:**
1902 +
1903 +* (% style="color:#037691" %)**AT Command:**
1904 +
1905 +(% style="color:#4472c4" %)**AT+SETCNT=aa     **(%%)~/~/ Set the pulse count value.
1906 +
1907 +**Example:**
1908 +
1909 +AT+SETCNT=100  (% style="display:none" %) (%%)~/~/ Set the pulse count to 100.(% style="display:none" %)
1910 +
1911 +* (% style="color:#037691" %)**Downlink Command: 0x0C**
1912 +
1913 +Format: Command Code (0x0C) followed by 4 bytes.
1914 +
1915 +**Example:**
1916 +
1917 +Downlink Payload: 0C 00 00 00 64  ~/~/ AT+SETCNT=100
1918 +
1919 +
1920 +(% style="color:blue" %)**Connect counting sensor:**
1921 +
1922 +The counting sensor cables are connected to the **3V3 pin** and **GPIO_EXTI** pin of the **SIB v1.3** motherboard.
1923 +
1924 +[[image:image-20250519110640-1.jpeg||height="318" width="708"]]
1925 +
1926 +
1927 +(% id="cke_bm_1699404S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Connect Voltage output sensor:**
1928 +
1929 +Example:
1930 +
1931 +**RED <~-~-~-~-> VDC_INPUT**
1932 +
1933 +**BLACK <~-~-~-~-~-~-> GND**
1934 +
1935 +[[image:image-20250519111415-3.jpeg||height="338" width="710"]]
1936 +
1937 +
1938 +(% style="color:blue" %)**Connect Current output sensor:**
1939 +
1940 +Example:
1941 +
1942 +**RED <~-~-~-~-~-~-~-~--> IDC_INPUT**
1943 +
1944 +**BLACK <~-~-~-~-~-~-> GND**
1945 +
1946 +[[image:image-20250519111732-4.jpeg||height="373" width="708"]]
1947 +
1948 +
1949 +
1735 1735  = 4. Battery & Power Consumption =
1736 1736  
1737 1737  
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