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 < 41.21 >
edited by Xiaoling
on 2023/02/01 17:44
>
Change comment: There is no comment for this version

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1 -XWiki.Bei
1 +XWiki.Xiaoling
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55 55  
56 56  * LoRaWAN 1.0.3 Class A
57 57  * Ultra-low power consumption
58 -* Controllable 3.3v, 5v and 12v output to power external sensor
58 +* Controllable 5v and 12v output to power external sensor
59 59  * SDI-12 Protocol to connect to SDI-12 Sensor
60 60  * Monitor Battery Level
61 61  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
... ... @@ -66,6 +66,7 @@
66 66  * 8500mAh Battery for long term use
67 67  
68 68  
69 +
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:**
... ... @@ -115,6 +115,7 @@
115 115  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
116 116  
117 117  
117 +
118 118  == 1.4 Connect to SDI-12 Sensor ==
119 119  
120 120  
... ... @@ -147,9 +147,10 @@
147 147  (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
148 148  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.
149 149  )))
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.
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 PS-LB is in Deep Sleep Mode.
151 151  
152 152  
153 +
153 153  == 1.7 Pin Mapping ==
154 154  
155 155  
... ... @@ -466,7 +466,7 @@
466 466  
467 467  (% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
468 468  
469 -(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 3 retries.
470 +(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
470 470  
471 471  (% style="color:red" %)**0 **(%%) No validation check;
472 472  
... ... @@ -493,7 +493,7 @@
493 493  **c**:  define the position for valid value. 
494 494  )))
495 495  
496 -For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
497 +For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” , Below AT+DATACUT1 will get different result to combine payload:
497 497  
498 498  
499 499  (% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
... ... @@ -515,10 +515,10 @@
515 515  Where:
516 516  
517 517  * (% style="color:#037691" %)**MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
518 -* (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
519 +* (% style="color:#037691" %)**NN **(%%):  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
519 519  * (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
520 520  * (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
521 -* (% style="color:#037691" %)**YY **(%%):  If YY=0, SDI-12-LB will execute the downlink command without uplink; if YY=1, SDI-12-LB will execute an uplink after got this command. 
522 +* (% style="color:#037691" %)**YY **(%%):  If YY=0, RS485-LN will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command. 
522 522  
523 523  (% style="color:blue" %)**Example:**
524 524  
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610 610  
611 611  == 2.4 Uplink Payload ==
612 612  
614 +
615 +Uplink payloads have two types:
616 +
617 +* Distance Value: Use FPORT=2
618 +* Other control commands: Use other FPORT fields.
619 +
620 +The application server should parse the correct value based on FPORT settings.
621 +
622 +
613 613  === 2.4.1 Device Payload, FPORT~=5 ===
614 614  
615 615  
... ... @@ -729,7 +729,6 @@
729 729  
730 730  === 2.4.5 Payload version ===
731 731  
732 -The version number of the payload, mainly used for decoding. The default is 01.
733 733  
734 734  
735 735  === 2.4.6 ​Decode payload in The Things Network ===
... ... @@ -750,86 +750,18 @@
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]]
762 +[[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 -== 2.6 Examples To Set SDI commands. ==
765 +== 2.6 Frequency Plans ==
757 757  
758 -=== 2.6.1 Examples 1 ===
759 759  
760 -
761 -COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
762 -
763 -[[image:image-20230222143809-1.png||height="564" width="729"]]
764 -
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:**
767 -
768 -a. Send the first command and get the first reply：
769 -
770 -(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
771 -
772 -b. Send the second command and get the second reply：
773 -
774 -(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
775 -
776 -c. Send the third command and get the third reply：
777 -
778 -(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
779 -
780 -d. Send the fourth command and get the fourth reply：
781 -
782 -(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
783 -
784 -e. Send the fifth command plus the sixth command, get the sixth reply：
785 -
786 -(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
787 -
788 -f. Send the seventh command plus the eighth command, get the eighth reply：
789 -
790 -(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
791 -
792 -g. Send the ninth command plus the tenth command, get the tenth reply：
793 -
794 -(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
795 -
796 -h. Send the eleventh command plus the twelfth command, get the twelfth reply：
797 -
798 -(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
799 -
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：**
802 -
803 -a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
804 -
805 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**;
806 -
807 -b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
808 -
809 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**;
810 -
811 -c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
812 -
813 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**;
814 -
815 -d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
816 -
817 -Cut out all characters: (% style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**;
818 -
819 -e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
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”**.
822 -
823 -
824 -== 2.7 Frequency Plans ==
825 -
826 -
827 827  The SDI-12-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
828 828  
829 829  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
830 830  
831 831  
832 -== 2.8 Firmware Change Log ==
773 +== 2.7 Firmware Change Log ==
833 833  
834 834  
835 835  **Firmware download link:**
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864 864  These commands only valid for SDI-12-LB, as below:
865 865  
866 866  
867 -== 3.1 Set Transmit Interval Time ==
808 +== ​​​​​​​3.1 Set Transmit Interval Time ==
868 868  
869 869  
870 870  Feature: Change LoRaWAN End Node Transmit Interval.
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894 894  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
895 895  
896 896  
838 +
897 897  == 3.2 Set Interrupt Mode ==
898 898  
899 899  
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906 906  |(% style="width:156px" %)AT+INTMOD=?|(% style="width:187px" %)Show current interrupt mode|(% style="width:165px" %)(((
907 907  0
908 908  OK
909 -the mode is 0 = Disable Interrupt
851 +the mode is 0 = No interruption
910 910  )))
911 911  |(% style="width:156px" %)AT+INTMOD=2|(% style="width:187px" %)(((
912 912  Set Transmit Interval
913 -0. (Disable Interrupt),
914 -~1. (Trigger by rising and falling edge)
915 -2. (Trigger by falling edge)
916 -3. (Trigger by rising edge)
855 +~1. (Disable Interrupt),
856 +2. (Trigger by rising and falling edge)
857 +3. (Trigger by falling edge)
858 +4. (Trigger by rising edge)
917 917  )))|(% style="width:165px" %)OK
918 918  
919 919  (% style="color:blue" %)**Downlink Command: 0x06**
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926 926  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
927 927  
928 928  
871 +
929 929  == 3.3 Set the output time ==
930 930  
931 931  
... ... @@ -996,6 +996,7 @@
996 996  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
997 997  
998 998  
942 +
999 999  == 3.4 Set the all data mode ==
1000 1000  
1001 1001  
... ... @@ -1019,6 +1019,7 @@
1019 1019  * Example 2: Downlink Payload: AB 01  ~/~/  AT+ALLDATAMOD=1
1020 1020  
1021 1021  
966 +
1022 1022  == 3.5 Set the splicing payload for uplink ==
1023 1023  
1024 1024  
... ... @@ -1076,6 +1076,7 @@
1076 1076  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1077 1077  
1078 1078  
1024 +
1079 1079  = 4. Battery & how to replace =
1080 1080  
1081 1081  == 4.1 Battery Type ==
... ... @@ -1225,6 +1225,7 @@
1225 1225  * Weight / pcs : g
1226 1226  
1227 1227  
1174 +
1228 1228  = 10. ​Support =
1229 1229  
1230 1230  
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