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Last modified by Xiaoling on 2025/04/25 14:08
From version 100.1
edited by Bei Jinggeng
on 2024/02/20 16:31
Change comment: There is no comment for this version
To version 109.1
edited by Xiaoling
on 2025/04/25 14:08
Change comment: There is no comment for this version

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1 -LSPH01-LoRaWAN Soil pH Sensor User Manual
1 +LSPH01 -- LoRaWAN Soil pH Sensor User Manual
Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -136,48 +136,58 @@
136 136  Each LSPH01 is shipped with a sticker with the default device EUI as below:
137 137  )))
138 138  
139 -[[image:image-20230426084737-1.png||height="246" width="530"]](% style="display:none" %)
139 +[[image:image-20230426084737-1.png||height="207" width="446"]](% style="display:none" %)
140 140  
141 141  (% style="display:none" %) (%%)
142 142  
143 143  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
144 144  
145 +**Create the application.**
145 145  
146 -**Register the device**
147 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SAC01L_LoRaWAN_Temperature%26Humidity_Sensor_User_Manual/WebHome/image-20250423093843-1.png?width=756&height=264&rev=1.1||alt="image-20250423093843-1.png"]]
147 147  
149 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111305-2.png?width=1000&height=572&rev=1.1||alt="image-20240907111305-2.png"]]
148 148  
149 -[[image:1654592600093-601.png]]
150 150  
152 +**Add devices to the created Application.**
151 151  
154 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111659-3.png?width=977&height=185&rev=1.1||alt="image-20240907111659-3.png"]]
152 152  
153 -**Add APP EUI and DEV EUI**
156 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111820-5.png?width=975&height=377&rev=1.1||alt="image-20240907111820-5.png"]]
154 154  
155 -[[image:1654592619856-881.png]]
156 156  
159 +**Enter end device specifics manually.**
157 157  
161 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112136-6.png?width=697&height=687&rev=1.1||alt="image-20240907112136-6.png"]]
158 158  
159 -**Add APP EUI in the application**
160 160  
161 -[[image:1654592632656-512.png]]
164 +**Add DevEUI and AppKey. Customize a platform ID for the device.**
162 162  
166 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112427-7.png?rev=1.1||alt="image-20240907112427-7.png"]]
163 163  
164 164  
165 -**Add APP KEY**
169 +(% style="color:blue" %)**Step 2**(%%):** Add decoder.**
166 166  
167 -[[image:1654592653453-934.png]]
171 +In TTN, user can add a custom payload so it shows friendly reading.
168 168  
173 +Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]]
169 169  
170 -(% style="color:blue" %)**Step 2**(%%): Power on LSPH01
175 +Below is TTN screen shot:
171 171  
177 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140556-1.png?width=1184&height=488&rev=1.1||alt="image-20241009140556-1.png" height="488" width="1184"]]
172 172  
179 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140603-2.png?width=1168&height=562&rev=1.1||alt="image-20241009140603-2.png"]]
180 +
181 +
182 +(% style="color:blue" %)**Step 3**(%%): Power on LSPH01
183 +
173 173  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
174 174  
175 175  [[image:image-20220607170442-2.png]]
176 176  
188 +The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
177 177  
178 178  (((
179 -(% style="color:blue" %)**Step 3**(%%)**:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
180 -
181 181  
182 182  )))
183 183  
... ... @@ -471,7 +471,7 @@
471 471  (((
472 472  User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
473 473  
474 -(% style="color:red" %)**Note：Only one ph buffer with one of the ph values needs to be calibrated during calibration. Wait for the sensor measurement value to be stable, it does not need to be the same as the ph marked by the ph buffer**
484 +(% style="color:red" %)**Note: Only one ph buffer with one of the ph values needs to be calibrated during calibration. Wait for the sensor measurement value to be stable, it does not need to be the same as the ph marked by the ph buffer**
475 475  
476 476  
477 477  (% style="color:blue" %)**Step3 :**(%%)** The numerically stable sensors were calibrated using commands**
... ... @@ -480,8 +480,8 @@
480 480  (((
481 481   User can use below command to calibrate.
482 482  
483 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
484 -|(% style="background-color:#4f81bd; color:white; width:120px" %)**pH buffer solution**|(% style="background-color:#4f81bd; color:white; width:150px" %)**AT Command to calibrate**|(% style="background-color:#4f81bd; color:white; width:150px" %)**Downlink Command**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Read Cal Value**
493 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
494 +|(% style="background-color:#4f81bd; color:white; width:120px" %)**pH buffer solution**|(% style="background-color:#4f81bd; color:white; width:150px" %)**AT Command to calibrate**|(% style="background-color:#4f81bd; color:white; width:145px" %)**Downlink Command**|(% style="background-color:#4f81bd; color:white; width:95px" %)**Read Cal Value**
485 485  |(% style="width:149px" %)4.00|(% style="width:197px" %)AT+PHCAL=4|(% style="width:206px" %)(((
486 486  0x13 04
487 487  Reply with Calibrate payload
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521 521  
522 522  (% style="color:#037691" %)**Calibration Payload**
523 523  
524 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
534 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
525 525  |=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
526 526  **Size(bytes)**
527 527  )))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 100px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 100px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**7**|=(% style="width: 90px;background-color:#4F81BD;color:white" %)**1**
... ... @@ -536,8 +536,8 @@
536 536  
537 537  User can also send 0x14 downlink command to poll the current calibration payload.
538 538  
539 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:480px" %)
540 -|=(% style="width: 183px; background-color:#4F81BD;color:white" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)FPort|=(% style="width: 93px; background-color:#4F81BD;color:white" %)**Type Code**|=(% style="width: 146px; background-color:#4F81BD;color:white" %)**Downlink payload size(bytes)**
549 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:480px" %)
550 +|=(% style="width: 183px; background-color:#4F81BD;color:white" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)FPort|=(% style="width: 93px; background-color:#4F81BD;color:white" %)**Type Code**|=(% style="width: 149px; background-color:#4F81BD;color:white" %)**Downlink payload size(bytes)**
541 541  |(% style="width:183px" %)Get Calibration Version Info|(% style="width:55px" %)Any|(% style="width:93px" %)14|(% style="width:146px" %)2
542 542  
543 543  * Reply to the confirmation package: 14 01
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544 544  
545 545  * Reply to non-confirmed packet: 14 00
546 546  
547 -(% style="color:blue" %)**Step4：**(%%)**After the calibration is completed, its measurement results in this ph buffer solution should be consistent with the numerical value of the command used in the calibration.**
557 +(% style="color:blue" %)**Step4 : **(%%)**After the calibration is completed, its measurement results in this ph buffer solution should be consistent with the numerical value of the command used in the calibration.**
548 548  
549 549  Examples:
550 550  After using the command AT+PH=9 in 9.18ph buffer
551 551  The readout returned by the sensor in 9.18ph buffer should be pH=9
552 552  
563 +
553 553  == 2.8 Frequency Plans ==
554 554  
555 555  
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1243 1243  In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1244 1244  
1245 1245  
1257 +== 7.2 Possible reasons why the device is unresponsive： ==
1258 +
1259 +
1260 +​1. Check whether the battery voltage is lower than 2.8V
1261 +2. Check whether the jumper of the device is correctly connected
1262 +
1263 +[[image:image-20240330174400-2.png]]
1264 +3. Check whether the switch here of the device is at the ISP（The switch can operate normally only when it is in RUN）
1265 +
1266 +[[image:image-20240330174406-3.png]]
1267 +​
1268 +
1269 +== 7.3 The node cannot read the sensor data ==
1270 +
1271 +This may be caused by a software firmware(≤1.1.6 version) bug, which we fixed in the latest firmware (>1.0.0 version)
1272 +
1273 +The user can fix this problem via upgrade firmware.
1274 +
1275 +
1276 +By default, The latest firmware value of POWERIC is 1, while the 3322 version requires POWERIC to be set to 0 in order to function properly
1277 +
1278 +
1279 +* **//1. Check if the hardware version is 3322//**
1280 +
1281 +If the sensor hardware version is 3322 or earlier, the user can change the POWERIC value to 0 after a firmware upgrade using one of the following methods
1282 +
1283 +**a. Using AT command**
1284 +
1285 +(% class="box infomessage" %)
1286 +(((
1287 +AT+POWERIC=0.
1288 +)))
1289 +
1290 +
1291 +**b. Using Downlink**
1292 +
1293 +(% class="box infomessage" %)
1294 +(((
1295 +FF 00(AT+POWERIC=0).
1296 +)))
1297 +
1298 +
1299 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20240531090837-1.png?rev=1.1||alt="image-20240531090837-1.png"]]
1300 +
1301 +
1302 +Please check your hardware production date
1303 +
1304 +The first two digits are the week of the year, and the last two digits are the year.
1305 +
1306 +The number 3322 is the first batch we changed the power IC.
1307 +
1308 +
1246 1246  = 8. Order Info =
1247 1247  
1248 1248  
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