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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 150.3
edited by Mengting Qiu
on 2025/05/16 10:22
Change comment: There is no comment for this version
To version 169.1
edited by Mengting Qiu
on 2025/06/09 13:41
Change comment: Uploaded new attachment "image-20250609134137-1.png", version {1}

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;
... ... @@ -677,21 +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  
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.
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
689 689  
690 -AT+COMMAND2=0M!,2,1,0  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)
726 +This is the data obtained:
691 691  
728 +[[image:image-20250516145402-2.png]]
692 692  
693 693  
731 +When using the AT+DATACONVx command,
694 694  
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 +
695 695  == 2.4 Uplink Payload ==
696 696  
697 697  === 2.4.1 Device Payload, FPORT~=5 ===
... ... @@ -1359,7 +1359,11 @@
1359 1359  
1360 1360  **SDI-12-LB will uplink this payload.**
1361 1361  
1362 -**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **68253C5D120C7801F10D302B312E31372B32372E340D0A68253D33120C7201F10D302B312E31352B32382E390D0A68253DAB120C7201F10D302B312E31342B32392E340D0A68253E23120C7201F10D302B312E31332B33302E300D0A
1417 +**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **
1418 +68253C5D 12 0C7801F10D302B312E31372B32372E340D0A
1419 +68253D33 12 0C7201F10D302B312E31352B32382E390D0A
1420 +68253DAB 12 0C7201F10D302B312E31342B32392E340D0A
1421 +68253E23 12 0C7201F10D302B312E31332B33302E300D0A
1363 1363  
1364 1364  
1365 1365  Where the first 23 bytes is for the first entry:
... ... @@ -1613,7 +1613,7 @@
1613 1613  * Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1614 1614  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1615 1615  
1616 -=== 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) ==
1617 1617  
1618 1618  
1619 1619  Feature: Print the sector data from start page to stop page (max is 416 pages).
... ... @@ -1657,7 +1657,7 @@
1657 1657  No downlink commands for feature
1658 1658  
1659 1659  
1660 -=== 3.8 Print last few data entries(Since v1.3.0) ===
1719 +== 3.8 Print last few data entries(Since v1.3.0) ==
1661 1661  
1662 1662  
1663 1663  Feature: Print the last few data entries
... ... @@ -1664,35 +1664,91 @@
1664 1664  
1665 1665  (% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1666 1666  
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 +
1667 1667  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1668 1668  |(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1669 1669  |(% style="width:156px" %)(((
1670 -AT+PLDTA=10
1736 +AT+PLDTA=10,0
1671 1671  Print last 10 entries
1672 1672  )))|(% style="width:311px" %)(((
1673 1673  Stop Tx events when read sensor data
1674 1674  
1675 -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
1676 1676  
1677 -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
1678 1678  
1679 -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
1680 1680  
1681 -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
1682 1682  
1683 -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
1684 1684  
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 +
1685 1685  Start Tx events
1686 1686  
1687 1687  OK
1688 1688  )))
1689 1689  
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 +
1690 1690  (% style="color:#4f81bd" %)**Downlink Command:**
1691 1691  
1692 1692  No downlink commands for feature
1693 1693  
1694 1694  
1695 -=== 3.9 Clear Flash Record(Since v1.3.0) ===
1810 +== 3.9 Clear Flash Record(Since v1.3.0) ==
1696 1696  
1697 1697  
1698 1698  Feature: Clear flash storage for data log feature.
... ... @@ -1711,8 +1711,6 @@
1711 1711  
1712 1712  * Example: 0xA301  ~/~/  Same as AT+CLRDTA
1713 1713  
1714 -
1715 -
1716 1716  == 3.10 SDI12 timing(Since v1.3.0) ==
1717 1717  
1718 1718  
... ... @@ -1720,6 +1720,7 @@
1720 1720  
1721 1721  [[image:1747289896656-580.png||height="414" width="566"]]
1722 1722  
1836 +
1723 1723  (% style="color:#4f81bd" %)**AT Command: AT+SDITIMING**
1724 1724  
1725 1725  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:503px" %)
... ... @@ -1738,6 +1738,101 @@
1738 1738  
1739 1739  * Example: 0xA90D09  ~/~/  Same as AT+SDITIMING=13,9
1740 1740  
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 +
1741 1741  = 4. Battery & Power Consumption =
1742 1742  
1743 1743  
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