Changes for page SDI-12-LB/LS -- SDI-12 to LoRaWAN Converter User Manual
Last modified by Mengting Qiu on 2025/07/03 15:42
From version 117.1
edited by Bei Jinggeng
on 2024/09/03 15:41
on 2024/09/03 15:41
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To version 99.1
edited by Edwin Chen
on 2024/04/23 20:30
on 2024/04/23 20:30
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... ... @@ -151,7 +151,7 @@ 151 151 (% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network. 152 152 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. 153 153 ))) 154 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means S DI-12-LB/LSis in Deep Sleep Mode.154 +|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode. 155 155 156 156 == 1.7 Pin Mapping == 157 157 ... ... @@ -205,7 +205,7 @@ 205 205 Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example. 206 206 207 207 208 -[[image:image-20230201090528-5.png||_mstalt="430300" height="4 42" width="1056"]]208 +[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]] 209 209 210 210 211 211 The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. ... ... @@ -259,16 +259,7 @@ 259 259 260 260 User need to configure SDI-12-LB/LS to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes. 261 261 262 -If you use UART to connect a computer, refer to the following connection methods: 263 263 264 -[[image:image-20240823165402-1.jpeg||height="488" width="678"]] 265 - 266 -Screenshot example: 267 - 268 -[[image:image-20240823165526-2.png||height="489" width="690"]] 269 - 270 - 271 - 272 272 === 2.3.1 Basic SDI-12 debug command === 273 273 274 274 ... ... @@ -605,6 +605,7 @@ 605 605 If AT+ALLDATAMOD=1, (% style="color:#4f81bd" %)**FX,X**(%%) will be added in the payload, FX specify which command is used and X specify the length of return. for example in above screen, F1 05 means the return is from AT+COMMAND1 and the return is 5 bytes. 606 606 607 607 599 + 608 608 (% style="color:blue" %)**Compose Uplink** 609 609 610 610 (% style="color:#4f81bd" %)**AT+DATAUP=0** ... ... @@ -941,6 +941,7 @@ 941 941 [[image:image-20230603121826-11.png||height="155" width="1104"]] 942 942 943 943 936 + 944 944 === 2.6.4 Example 4 ~-~- Connect to TEROS-12 === 945 945 946 946 ==== 2.6.4.1 Reference Manual and Command ==== ... ... @@ -1043,6 +1043,7 @@ 1043 1043 [[image:image-20230627174446-2.png]] 1044 1044 1045 1045 1039 + 1046 1046 ==== 2.6.6.3 Commands set in SDI-12-LB/LS and uplink payload ==== 1047 1047 1048 1048 ... ... @@ -1060,7 +1060,6 @@ 1060 1060 1061 1061 ==== 2.6.7.1 Reference Manual and Command ==== 1062 1062 1063 - 1064 1064 * [[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]] 1065 1065 1066 1066 * Commands to be used in PC and output. ... ... @@ -1076,9 +1076,6 @@ 1076 1076 1077 1077 ==== 2.6.7.2 Hardware Connection to SDI-12-LB/LS ==== 1078 1078 1079 - 1080 -(% style="color:red" %)**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.)** 1081 - 1082 1082 [[image:image-20240423145522-2.png||height="345" width="400"]] 1083 1083 1084 1084 ... ... @@ -1095,43 +1095,6 @@ 1095 1095 [[image:image-20240423162322-4.png||height="269" width="933"]] 1096 1096 1097 1097 1098 -=== 2.6.8 Example 7 ~-~- Connect to GroPoint Profile-8 (SDI-12 Version) === 1099 - 1100 -==== 2.6.8.1 Reference Manual and Command ==== 1101 - 1102 - 1103 -* [[Acclima TDR Soil Moisture Sensor User Manual>>url:https://acclima.com/tdr-soil-moisture-sensor-user-manual/]] 1104 - 1105 -* Commands to be used in PC and output. 1106 - 1107 - 1108 -1. check device address 1109 -1. change device address 1110 -1. check device ID 1111 -1. start measure 1112 -1. Get Meausre result 1113 - 1114 -[[image:image-20240903152650-3.png]] 1115 - 1116 -[[image:image-20240903152627-2.png]] 1117 - 1118 -==== 2.6.8.2 Hardware Connection to SDI-12-LB/LS ==== 1119 - 1120 - 1121 -(% style="color:red" %)**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.)** 1122 - 1123 -[[image:image-20240903153004-5.png||height="358" width="660"]] 1124 - 1125 -==== 2.6.8.3 Commands set in SDI-12-LB/LS and uplink payload ==== 1126 - 1127 -[[image:image-20240903153258-6.png]] 1128 - 1129 -[[image:image-20240903153627-7.png]] 1130 - 1131 -DATA in TTN: 1132 - 1133 -[[image:image-20240903154020-10.png||height="467" width="961"]] 1134 - 1135 1135 == 2.7 Frequency Plans == 1136 1136 1137 1137 ... ... @@ -1432,30 +1432,6 @@ 1432 1432 When downloading the images, choose the required image file for download. 1433 1433 1434 1434 1435 -== 7.4 Why is the data uploaded to the LoRaWAN platform node empty and fProt~=0? == 1436 - 1437 - 1438 -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. 1439 - 1440 -Please refer to the following link for the number of bytes limited by different frequencies and different DRs in the lorawan protocol 1441 - 1442 -[[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]] 1443 - 1444 -Example: 1445 - 1446 -[[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"]] 1447 - 1448 -Please refer to the following command to fix DR 1449 - 1450 -AT+ADR=0 1451 - 1452 -AT+DR=3 1453 - 1454 -Downlink command: 1455 - 1456 -[[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]] 1457 - 1458 - 1459 1459 = 8. Order Info = 1460 1460 1461 1461
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