Last modified by Xiaoling on 2025/04/25 08:58
<
From version < 45.1 >
edited by Bei Jinggeng
on 2023/03/20 10:20
To version < 44.1 >
edited by Bei Jinggeng
on 2023/02/22 14:46
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -65,7 +65,6 @@
65 65  * Downlink to change configure
66 66  * 8500mAh Battery for long term use
67 67  
68 -
69 69  == 1.3 Specification ==
70 70  
71 71  
... ... @@ -78,8 +78,6 @@
78 78  (% style="color:#037691" %)**Common DC Characteristics:**
79 79  
80 80  * Supply Voltage: 2.5v ~~ 3.6v
81 -* Support current: 5V 300mA
82 - 12V 100mA
83 83  * Operating Temperature: -40 ~~ 85°C
84 84  
85 85  (% style="color:#037691" %)**LoRa Spec:**
... ... @@ -114,7 +114,6 @@
114 114  * Sleep Mode: 5uA @ 3.3v
115 115  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
116 116  
117 -
118 118  == 1.4 Connect to SDI-12 Sensor ==
119 119  
120 120  
... ... @@ -149,7 +149,6 @@
149 149  )))
150 150  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:109px" %)Deactivate Device|(% style="width:231px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means SDI-12-LB is in Deep Sleep Mode.
151 151  
152 -
153 153  == 1.7 Pin Mapping ==
154 154  
155 155  
... ... @@ -750,7 +750,7 @@
750 750  
751 751  The SDI-12-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
752 752  
753 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
748 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]]]
754 754  
755 755  
756 756  == 2.6 Examples To Set SDI commands. ==
... ... @@ -757,69 +757,68 @@
757 757  
758 758  === 2.6.1 Examples 1 ===
759 759  
760 -
761 761  COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
762 762  
763 763  [[image:image-20230222143809-1.png||height="564" width="729"]]
764 764  
759 +1)The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:
765 765  
766 -(% style="color:blue" %)**1) The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:**
761 +a.Send the first command and get the first reply：
767 767  
768 -a. Send the first command and get the first reply：
763 +AT+COMMANDx=1I!,0,0,1
769 769  
770 -(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
765 +b.Send the second command and get the second reply：
771 771  
772 -b. Send the second command and get the second reply：
767 +AT+COMMANDx=2I!,0,0,1
773 773  
774 -(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
769 +c.Send the third command and get the third reply：
775 775  
776 -c. Send the third command and get the third reply：
771 +AT+COMMANDx=3I!,0,0,1
777 777  
778 -(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
773 +d.Send the fourth command and get the fourth reply：
779 779  
780 -d. Send the fourth command and get the fourth reply：
775 +AT+COMMANDx=4I!,0,0,1
781 781  
782 -(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
777 +e.Send the fifth command plus the sixth command, get the sixth reply：
783 783  
784 -e. Send the fifth command plus the sixth command, get the sixth reply：
779 +AT+COMMANDx=1M!,2,1,1
785 785  
786 -(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
781 +f.Send the seventh command plus the eighth command, get the eighth reply：
787 787  
788 -f. Send the seventh command plus the eighth command, get the eighth reply：
783 +AT+COMMANDx=2M!,2,1,1
789 789  
790 -(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
785 +g.Send the ninth command plus the tenth command, get the tenth reply：
791 791  
792 -g. Send the ninth command plus the tenth command, get the tenth reply：
787 +AT+COMMANDx=3M!,1,1,1
793 793  
794 -(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
789 +h.Send the eleventh command plus the twelfth command, get the twelfth reply：
795 795  
796 -h. Send the eleventh command plus the twelfth command, get the twelfth reply：
791 +AT+COMMANDx=4M!,1,1,1
797 797  
798 -(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
799 799  
794 +2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：
800 800  
801 -(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
796 +a.The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
802 802  
803 -a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
798 +Cut out all characters: AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34;
804 804  
805 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**;
806 -
807 807  b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
808 808  
809 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**;
802 +Cut out all characters: AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31;
810 810  
811 811  c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
812 812  
813 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**;
806 +Cut out all characters: AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31;
814 814  
815 815  d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
816 816  
817 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**;
810 +Cut out all characters: AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15;
818 818  
819 819  e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
820 820  
821 -Partial cut, the cut sensor address and the first two parameters：(% style="color:#037691" %)**AT+DATACUTx=25,2,1~~12, cut out the character field ” 4+30.8+22.84”**.
814 +Partial cut, the cut sensor address and the first two parameters：AT+DATACUTx=25,2,1~~12, cut out the character field ” 4+30.8+22.84”.
822 822  
816 +== ==
823 823  
824 824  == 2.7 Frequency Plans ==
825 825  
... ... @@ -893,7 +893,6 @@
893 893  * Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
894 894  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
895 895  
896 -
897 897  == 3.2 Set Interrupt Mode ==
898 898  
899 899  
... ... @@ -925,7 +925,6 @@
925 925  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
926 926  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
927 927  
928 -
929 929  == 3.3 Set the output time ==
930 930  
931 931  
... ... @@ -995,7 +995,6 @@
995 995  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
996 996  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
997 997  
998 -
999 999  == 3.4 Set the all data mode ==
1000 1000  
1001 1001  
... ... @@ -1018,7 +1018,6 @@
1018 1018  * Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
1019 1019  * Example 2: Downlink Payload: AB 01  ~/~/  AT+ALLDATAMOD=1
1020 1020  
1021 -
1022 1022  == 3.5 Set the splicing payload for uplink ==
1023 1023  
1024 1024  
... ... @@ -1075,7 +1075,6 @@
1075 1075  * Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1076 1076  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1077 1077  
1078 -
1079 1079  = 4. Battery & how to replace =
1080 1080  
1081 1081  == 4.1 Battery Type ==
... ... @@ -1224,7 +1224,6 @@
1224 1224  * Package Size / pcs : cm
1225 1225  * Weight / pcs : g
1226 1226  
1227 -
1228 1228  = 10. ​Support =
1229 1229  
1230 1230  

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0