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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 90.9
edited by Xiaoling
on 2024/01/03 18:21
Change comment: There is no comment for this version
To version 101.1
edited by Bei Jinggeng
on 2024/07/29 17:48
Change comment: There is no comment for this version

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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1 1  
2 2  
3 3  (% style="text-align:center" %)
4 -[[image:image-20240103165259-3.png]]
4 +[[image:image-20240103165259-3.png||height="433" width="591"]]
5 5  
6 6  
7 7  
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74 74  * 8500mAh Li/SOCl2 Battery (SDI-12-LB)
75 75  * Solar panel + 3000mAh Li-on battery (SDI-12-LS)
76 76  
77 -
78 78  == 1.3 Specification ==
79 79  
80 80  
... ... @@ -141,8 +141,8 @@
141 141  
142 142  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/WebHome/image-20240103160425-4.png?rev=1.1||alt="image-20240103160425-4.png"]]
143 143  
144 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
145 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 225px;background-color:#4F81BD;color:white" %)**Action**
143 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
144 +|=(% 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**
146 146  |(% 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" %)(((
147 147  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
148 148  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
... ... @@ -527,8 +527,8 @@
527 527  For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
528 528  
529 529  
530 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
531 -|=(% style="width: 164px;background-color:#4F81BD;color:white" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#4F81BD;color:white" %)**Final Result to combine Payload**
529 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
530 +|=(% style="width: 164px;background-color:#4F81BD;color:white" %)**AT+DATACUT1 value**|=(% style="width: 346px;background-color:#4F81BD;color:white" %)**Final Result to combine Payload**
532 532  |(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
533 533  |(% style="background-color:#f2f2f2; width:164px" %)34,2,1~~8+12~~16|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
534 534  |(% style="background-color:#f2f2f2; width:164px" %)34,2,1~~34|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 20 20 20 54 45 52 31 32 20 31 31 32 54 31 32 2D 30 30 30 32 34 38 39 35 0D 0A
... ... @@ -648,8 +648,8 @@
648 648  
649 649  Users can also use the downlink command(0x26 01) to ask SDI-12-LB/LS to resend this uplink.
650 650  
651 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
652 -|(% colspan="6" style="background-color:#4F81BD;color:white" %)**Device Status (FPORT=5)**
650 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
651 +|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
653 653  |(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
654 654  |(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
655 655  
... ... @@ -720,7 +720,7 @@
720 720  
721 721  * Periodically Uplink: FPORT=2
722 722  
723 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
722 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
724 724  |=(% style="width: 90px;background-color:#4F81BD;color:white" %)(((
725 725  **Size(bytes)**
726 726  )))|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 90px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 240px;background-color:#4F81BD;color:white" %)**Length depends on the return from the commands**
... ... @@ -830,27 +830,27 @@
830 830  (% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
831 831  
832 832  
833 -(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
832 +(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor:**
834 834  
835 835  a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
836 836  
837 837  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**(% style="color:#037691" %);
838 838  
839 -b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
838 +b. The sixth reply, all 31 characters: "1+19210+1.04+0.00+22.49+11.75<CR><LF>"
840 840  
841 841  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
842 842  
843 -c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
842 +c. The eighth reply, all 31 characters: "2+18990+1.08+0.00+22.24+11.80<CR><LF>"
844 844  
845 845  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
846 846  
847 -d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
846 +d. The tenth reply, all 15 characters: "3-2919.8+24.0<CR><LF>"
848 848  
849 849  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**(% style="color:#037691" %);
850 850  
851 -e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
850 +e. The twelfth reply, all 25 characters: "4+30.8+22.84+4.7+954.38<CR><LF>"
852 852  
853 -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”**.
852 +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"**.
854 854  
855 855  
856 856  === 2.6.2 Example 2 ~-~- Connect to Hygrovue10 ===
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1051 1051  [[image:image-20230627180303-6.png||height="292" width="1171"]]
1052 1052  
1053 1053  
1053 +=== 2.6.7 Example 6 ~-~- Connect to GroPoint Profile-8 (SDI-12 Version) ===
1054 +
1055 +==== 2.6.7.1  Reference Manual and Command ====
1056 +
1057 +* [[https:~~/~~/static1.squarespace.com/static/5db0b690c4990258f8f6d042/t/64189e1ab3ebc54e6947b0c0/1679334941034/2625-N-T+GroPoint+Profile+User+Manual-V1.1.3.pdf>>https://static1.squarespace.com/static/5db0b690c4990258f8f6d042/t/64189e1ab3ebc54e6947b0c0/1679334941034/2625-N-T+GroPoint+Profile+User+Manual-V1.1.3.pdf]]
1058 +
1059 +* Commands to be used in PC and output.
1060 +
1061 +1. check device address
1062 +1. change device address
1063 +1. check device ID
1064 +1. start measure
1065 +1. Get Meausre result
1066 +
1067 +[[image:image-20240423143921-1.png]]
1068 +
1069 +
1070 +==== 2.6.7.2 Hardware Connection to SDI-12-LB/LS ====
1071 +
1072 +Note: When the bytes returned by the sensor are not fixed, the full byte interception can be used: AT+ALLDATAMOD=1 (The DATACUTx parameter needs to be cleared when using this directive, or it will not work.)
1073 +
1074 +[[image:image-20240423145522-2.png||height="345" width="400"]]
1075 +
1076 +
1077 +==== 2.6.7.3 Commands set in SDI-12-LB/LS and uplink payload ====
1078 +
1079 +[[image:image-20240423151202-3.png]]
1080 +
1081 +(% class="wikigeneratedid" id="H" %)
1082 +[[image:image-20240423162851-6.png||height="251" width="935"]]
1083 +
1084 +
1085 +DATA in TTN:
1086 +
1087 +[[image:image-20240423162322-4.png||height="269" width="933"]]
1088 +
1089 +
1054 1054  == 2.7 Frequency Plans ==
1055 1055  
1056 1056  
1057 -The SDI-12-LB/LS 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.
1093 +The SDI-12-LB/LS uses OTAA mode and below frequency plans by default. Each frequency band use different firmware, user update the firmware to the corresponding band for their country.
1058 1058  
1059 1059  [[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/]]
1060 1060  
... ... @@ -1101,7 +1101,7 @@
1101 1101  
1102 1102  (% style="color:blue" %)**AT Command: AT+TDC**
1103 1103  
1104 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1140 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1105 1105  |=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Response**
1106 1106  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
1107 1107  30000
... ... @@ -1129,7 +1129,7 @@
1129 1129  
1130 1130  (% style="color:blue" %)**AT Command: AT+INTMOD**
1131 1131  
1132 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1168 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1133 1133  |=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response**
1134 1134  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
1135 1135  0
... ... @@ -1160,7 +1160,7 @@
1160 1160  
1161 1161  (% style="color:blue" %)**AT Command: AT+3V3T**
1162 1162  
1163 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
1199 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:474px" %)
1164 1164  |=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 201px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 120px;background-color:#4F81BD;color:white" %)**Response**
1165 1165  |(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
1166 1166  0
... ... @@ -1231,7 +1231,7 @@
1231 1231  
1232 1232  (% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
1233 1233  
1234 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1270 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:437px" %)
1235 1235  |=(% style="background-color:#4F81BD;color:white" %)**Command Example**|=(% style="background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
1236 1236  |(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=?|(% style="background-color:#f2f2f2" %)Show current all data mode|(% style="background-color:#f2f2f2" %)(((
1237 1237  0
... ... @@ -1253,7 +1253,7 @@
1253 1253  
1254 1254  (% style="color:blue" %)**AT Command: AT+DATAUP**
1255 1255  
1256 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1292 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1257 1257  |=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 266px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
1258 1258  |(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =?|(% style="background-color:#f2f2f2; width:266px" %)Show current splicing payload for uplink mode|(% style="background-color:#f2f2f2" %)(((
1259 1259  0
... ... @@ -1287,7 +1287,7 @@
1287 1287  
1288 1288  (% style="color:blue" %)**AT Command: AT+PAYVER**
1289 1289  
1290 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1326 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:437px" %)
1291 1291  |=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 192px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
1292 1292  |(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=?|(% style="background-color:#f2f2f2; width:192px" %)Show current payload version|(% style="background-color:#f2f2f2" %)(((
1293 1293  1
... ... @@ -1346,16 +1346,40 @@
1346 1346  
1347 1347  == 7.3 How to change the LoRa Frequency Bands/Region? ==
1348 1348  
1349 -
1350 1350  You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1351 1351  When downloading the images, choose the required image file for download. ​
1352 1352  
1353 1353  
1389 +== 7.4 Why is the data uploaded to the LoRaWAN platform node empty and fProt~=0? ==
1390 +
1391 +This is due to The length of bytes sent by the node is limited by the lorawan protocol, and the fixed DR needs to be adjusted to improve this problem.
1392 +
1393 +Please refer to the following link for the number of bytes limited by different frequencies and different DRs in the lorawan protocol
1394 +
1395 +[[lora-alliance.org/wp-content/uploads/2021/05/RP002-1.0.3-FINAL-1.pdf>>url:https://lora-alliance.org/wp-content/uploads/2021/05/RP002-1.0.3-FINAL-1.pdf]]
1396 +
1397 +Example:
1398 +
1399 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20240620145456-1.png?rev=1.1||alt="image-20240620145456-1.png"]]
1400 +
1401 +Please refer to the following command to fix DR
1402 +
1403 +AT+ADR=0
1404 +
1405 +AT+DR=3
1406 +
1407 +Downlink command:
1408 +
1409 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.4DataRate>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.4DataRate]]
1410 +
1411 +(% class="wikigeneratedid" %)
1412 += =
1413 +
1354 1354  = 8. ​Order Info =
1355 1355  
1356 1356  
1357 1357  (((
1358 -**Part Number: (% style="color:blue" %)SDI-12-LB-XX-YY(%%) or (% style="color:blue" %)SDI-12-LS-XX-YY**
1418 +**Part Number: (% style="color:blue" %)SDI-12-LB-XX-YY(%%) or (% style="color:blue" %)SDI-12-LS-XX-YY(%%)**
1359 1359  )))
1360 1360  
1361 1361  (((
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