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Last modified by Xiaoling on 2025/04/25 14:08
From version 85.29
edited by Xiaoling
on 2022/06/08 11:54
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To version 98.6
edited by Xiaoling
on 2022/08/18 16:21
Change comment: There is no comment for this version

Summary

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4 4  
5 5  
6 6  
7 -**Contents:**
8 8  
9 -* [[1. Introduction>>path:#H1.Introduction]]
10 -** [[1.1 ​What is LoRaWAN Soil pH Sensor>>path:#H1.1200BWhatisLoRaWANSoilpHSensor]]
11 -** [[​1.2 Features>>path:#H200B1.2Features]]
12 -** [[1.3 Probe Specification>>path:#H1.3ProbeSpecification]]
13 -** [[1.4 ​Applications>>path:#H1.4200BApplications]]
14 -** [[1.5 Pin mapping and power on>>path:#H1.5Pinmappingandpoweron]]
15 -* [[2. Configure LSPH01 to connect to LoRaWAN network>>path:#H2.ConfigureLSPH01toconnecttoLoRaWANnetwork]]
16 -** [[2.1 How it works>>path:#H2.1Howitworks]]
17 -** [[2.2 ​Quick guide to connect to LoRaWAN server (OTAA)>>path:#H2.2200BQuickguidetoconnecttoLoRaWANserver28OTAA29]]
18 -** [[2.3 ​Uplink Payload>>path:#H2.3200BUplinkPayload]]
19 -*** [[2.3.1 Battery Info>>path:#H2.3.1BatteryInfo]]
20 -*** [[2.3.2 DS18B20 Temperature sensor>>path:#H2.3.2DS18B20Temperaturesensor]]
21 -*** [[2.3.3 Soil pH>>path:#H2.3.3SoilpH]]
22 -*** [[2.3.4 Soil Temperature>>path:#H2.3.4SoilTemperature]]
23 -*** [[2.3.5 Interrupt Pin>>path:#H2.3.5InterruptPin]]
24 -*** [[2.3.6 Message Type>>path:#H2.3.6MessageType]]
25 -*** [[2.3.7 Decode payload in The Things Network>>path:#H2.3.7DecodepayloadinTheThingsNetwork]]
26 -** [[2.4 Uplink Interval>>path:#H2.4UplinkInterval]]
27 -** [[2.5 ​Show Data in DataCake IoT Server>>path:#H2.5200BShowDatainDataCakeIoTServer]]
28 -** [[2.6 Installation and Maintain>>path:#H2.6InstallationandMaintain]]
29 -*** [[2.6.1 Before measurement>>path:#H2.6.1Beforemeasurement]]
30 -*** [[2.6.2 Measurement>>path:#H2.6.2Measurement]]
31 -*** [[2.6.3 Maintain Probe>>path:#H2.6.3MaintainProbe]]
32 -** [[2.7 Calibration>>path:#H2.7Calibration]]
33 -** [[2.8 Frequency Plans>>path:#H2.8FrequencyPlans]]
34 -*** [[2.8.1 EU863-870 (EU868)>>path:#H2.8.1EU863-87028EU86829]]
35 -*** [[2.8.2 US902-928(US915)>>path:#H2.8.2US902-92828US91529]]
36 -*** [[2.8.3 CN470-510 (CN470)>>path:#H2.8.3CN470-51028CN47029]]
37 -*** [[2.8.4 AU915-928(AU915)>>path:#H2.8.4AU915-92828AU91529]]
38 -*** [[2.8.5 AS920-923 & AS923-925 (AS923)>>path:#H2.8.5AS920-92326AS923-92528AS92329]]
39 -*** [[2.8.6 KR920-923 (KR920)>>path:#H2.8.6KR920-92328KR92029]]
40 -*** [[2.8.7 IN865-867 (IN865)>>path:#H2.8.7IN865-86728IN86529]]
41 -** [[2.9 LED Indicator>>path:#H2.9LEDIndicator]]
42 -** [[2.10 ​Firmware Change Log>>path:#H2.10200BFirmwareChangeLog]]
43 -* [[3. Configure LSPH01 via AT Command or LoRaWAN Downlink>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]
44 -** [[3.1 Set Transmit Interval Time>>path:#H3.1SetTransmitIntervalTime]]
45 -** [[3.2 Set Interrupt Mode>>path:#H3.2SetInterruptMode]]
46 -** [[3.3 Calibrate Sensor>>path:#H3.3CalibrateSensor]]
47 -** [[3.4 Get Firmware Version Info>>path:#H3.4GetFirmwareVersionInfo]]
48 -* [[4. Battery & How to replace>>path:#H4.Battery26Howtoreplace]]
49 -** [[4.1 Battery Type>>path:#H4.1BatteryType]]
50 -** [[4.2 Replace Battery>>path:#H4.2ReplaceBattery]]
51 -** [[4.3 Power Consumption Analyze>>path:#H4.3PowerConsumptionAnalyze]]
52 -*** [[4.3.1 ​Battery Note>>path:#H4.3.1200BBatteryNote]]
53 -*** [[​4.3.2 Replace the battery>>path:#H200B4.3.2Replacethebattery]]
54 -* [[5. Use AT Command>>path:#H5.UseATCommand]]
55 -** [[5.1 Access AT Commands>>path:#H5.1AccessATCommands]]
56 -* [[6. FAQ>>path:#H6.FAQ]]
57 -** [[6.1 How to change the LoRa Frequency Bands/Region>>path:#H6.1HowtochangetheLoRaFrequencyBands2FRegion]]
58 -* [[7. Trouble Shooting>>path:#H7.TroubleShooting]]
59 -** [[7.1 AT Commands input doesn’t work>>path:#H7.1ATCommandsinputdoesn2019twork]]
60 -* [[8. Order Info>>path:#H8.OrderInfo]]
61 -* [[9. ​Packing Info>>path:#H9.200BPackingInfo]]
62 -* [[10. ​Support>>path:#H10.A0200BSupport]]
63 63  
9 +
10 +
11 +
12 +
13 +
14 +
15 +
16 +**Table of Contents:**
17 +
18 +{{toc/}}
19 +
20 +
21 +
22 +
23 +
24 +
25 +
26 +
27 +
28 +
64 64  = 1. Introduction =
65 65  
31 +
66 66  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
67 67  
68 68  (((
35 +
36 +
69 69  The Dragino LSPH01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil pH Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.
70 70  )))
71 71  
... ... @@ -93,6 +93,7 @@
93 93  
94 94  == ​1.2 Features ==
95 95  
64 +
96 96  * LoRaWAN 1.0.3 Class A
97 97  * Ultra-low power consumption
98 98  * Monitor soil pH with temperature compensation.
... ... @@ -108,6 +108,9 @@
108 108  * 8500mAh Battery for long term use
109 109  
110 110  
80 +
81 +
82 +
111 111  == 1.3 Probe Specification ==
112 112  
113 113  
... ... @@ -129,13 +129,20 @@
129 129  * Length: 3.5 meters
130 130  
131 131  
104 +
105 +
106 +
132 132  == 1.4 ​Applications ==
133 133  
109 +
134 134  * Smart Agriculture
135 135  
136 136  
113 +
114 +
137 137  == 1.5 Pin mapping and power on ==
138 138  
117 +
139 139  [[image:1654592472094-134.png]]
140 140  
141 141  
... ... @@ -142,19 +142,23 @@
142 142  
143 143  = 2. Configure LSPH01 to connect to LoRaWAN network =
144 144  
124 +
145 145  == 2.1 How it works ==
146 146  
127 +
147 147  (((
148 148  The LSPH01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSPH01. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
149 149  )))
150 150  
151 151  (((
152 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.UseATCommand"]]to set the keys in the LSPH01.
133 +In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.UseATCommand"]]to set the keys in the LSPH01.
153 153  )))
154 154  
155 155  
137 +
156 156  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
157 157  
140 +
158 158  (((
159 159  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 [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
160 160  )))
... ... @@ -161,10 +161,14 @@
161 161  
162 162  (((
163 163  [[image:1654592492399-921.png]]
147 +
148 +
164 164  )))
165 165  
166 166  (((
167 167  The LG308 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.
153 +
154 +
168 168  )))
169 169  
170 170  (((
... ... @@ -188,11 +188,13 @@
188 188  [[image:1654592600093-601.png]]
189 189  
190 190  
178 +
191 191  **Add APP EUI and DEV EUI**
192 192  
193 193  [[image:1654592619856-881.png]]
194 194  
195 195  
184 +
196 196  **Add APP EUI in the application**
197 197  
198 198  [[image:1654592632656-512.png]]
... ... @@ -214,6 +214,8 @@
214 214  
215 215  (((
216 216  (% 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.
206 +
207 +
217 217  )))
218 218  
219 219  [[image:1654592697690-910.png]]
... ... @@ -222,6 +222,7 @@
222 222  
223 223  == 2.3 ​Uplink Payload ==
224 224  
216 +
225 225  (((
226 226  LSPH01 will uplink payload via LoRaWAN with below payload format: 
227 227  )))
... ... @@ -265,6 +265,7 @@
265 265  
266 266  === 2.3.2 DS18B20 Temperature sensor ===
267 267  
260 +
268 268  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
269 269  
270 270  
... ... @@ -278,6 +278,7 @@
278 278  
279 279  === 2.3.3 Soil pH ===
280 280  
274 +
281 281  Range: 0 ~~ 14 pH
282 282  
283 283  **Example:**
... ... @@ -288,6 +288,7 @@
288 288  
289 289  === 2.3.4 Soil Temperature ===
290 290  
285 +
291 291  Get Soil Temperature 
292 292  
293 293  
... ... @@ -301,6 +301,7 @@
301 301  
302 302  === 2.3.5 Interrupt Pin ===
303 303  
299 +
304 304  This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up.
305 305  
306 306  
... ... @@ -314,6 +314,7 @@
314 314  
315 315  === 2.3.6 Message Type ===
316 316  
313 +
317 317  (((
318 318  For a normal uplink payload, the message type is always 0x01.
319 319  )))
... ... @@ -332,6 +332,7 @@
332 332  
333 333  
334 334  
332 +
335 335  === 2.3.7 Decode payload in The Things Network ===
336 336  
337 337  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -344,7 +344,7 @@
344 344  )))
345 345  
346 346  (((
347 -LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
345 +LSPH01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
348 348  )))
349 349  
350 350  
... ... @@ -351,6 +351,7 @@
351 351  
352 352  == 2.4 Uplink Interval ==
353 353  
352 +
354 354  The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
355 355  
356 356  
... ... @@ -540,6 +540,7 @@
540 540  * Reply to the confirmation package: 14 01
541 541  * Reply to non-confirmed packet: 14 00
542 542  
542 +
543 543  == 2.8 Frequency Plans ==
544 544  
545 545  (((
... ... @@ -622,12 +622,8 @@
622 622  )))
623 623  
624 624  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
625 -* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
625 +* Use the Join successful sub-band if the server doesn't include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
626 626  
627 -
628 -
629 -
630 -
631 631  === 2.8.3 CN470-510 (CN470) ===
632 632  
633 633  (((
... ... @@ -735,11 +735,8 @@
735 735  )))
736 736  
737 737  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
738 -* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
734 +* Use the Join successful sub-band if the server doesn't include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
739 739  
740 -
741 -
742 -
743 743  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
744 744  
745 745  (((
... ... @@ -963,9 +963,6 @@
963 963  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
964 964  * Blink once when device transmit a packet.
965 965  
966 -
967 -
968 -
969 969  == 2.10 ​Firmware Change Log ==
970 970  
971 971  
... ... @@ -1011,7 +1011,7 @@
1011 1011  )))
1012 1012  
1013 1013  (((
1014 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
1004 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
1015 1015  )))
1016 1016  
1017 1017  (((
... ... @@ -1037,7 +1037,6 @@
1037 1037  [[image:image-20220607171554-8.png]]
1038 1038  
1039 1039  
1040 -
1041 1041  (((
1042 1042  (% style="color:#037691" %)**Downlink Command: 0x01**
1043 1043  )))
... ... @@ -1066,7 +1066,7 @@
1066 1066  
1067 1067  (% style="color:#037691" %)**AT Command: AT+INTMOD**
1068 1068  
1069 -[[image:image-20220607171716-9.png]]
1058 +[[image:image-20220610105907-1.png]]
1070 1070  
1071 1071  
1072 1072  (((
... ... @@ -1093,7 +1093,6 @@
1093 1093  )))
1094 1094  
1095 1095  
1096 -
1097 1097  == 3.3 Calibrate Sensor ==
1098 1098  
1099 1099  Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -1132,10 +1132,10 @@
1132 1132  Always 0x02
1133 1133  )))
1134 1134  
1135 -**Software Type**: Always 0x03 for LSPH01
1123 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for LSPH01
1136 1136  
1137 1137  
1138 -**Frequency Band**:
1126 +(% style="color:#037691" %)**Frequency Band**:
1139 1139  
1140 1140  *0x01: EU868
1141 1141  
... ... @@ -1158,13 +1158,13 @@
1158 1158  *0xa0: AS923-3
1159 1159  
1160 1160  
1161 -**Sub-Band**: value 0x00 ~~ 0x08
1149 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08
1162 1162  
1163 1163  
1164 -**Firmware Version**: 0x0100, Means: v1.0.0 version
1152 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
1165 1165  
1166 1166  
1167 -**Sensor Type**:
1155 +(% style="color:#037691" %)**Sensor Type**:
1168 1168  
1169 1169  0x01: LSE01
1170 1170  
... ... @@ -1191,7 +1191,7 @@
1191 1191  )))
1192 1192  
1193 1193  (((
1194 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1182 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1195 1195  )))
1196 1196  
1197 1197  [[image:1654593587246-335.png]]
... ... @@ -1226,12 +1226,12 @@
1226 1226  )))
1227 1227  
1228 1228  
1229 -**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1217 +(% style="color:#037691" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1230 1230  
1231 1231  [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
1232 1232  
1233 1233  
1234 -**Step 2**: Open it and choose
1222 +(% style="color:#037691" %)**Step 2**(%%): Open it and choose
1235 1235  
1236 1236  * Product Model
1237 1237  * Uplink Interval
... ... @@ -1245,13 +1245,13 @@
1245 1245  The battery related documents as below:
1246 1246  
1247 1247  * (((
1248 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1236 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
1249 1249  )))
1250 1250  * (((
1251 1251  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
1252 1252  )))
1253 1253  * (((
1254 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
1242 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
1255 1255  )))
1256 1256  
1257 1257  [[image:image-20220607172042-11.png]]
... ... @@ -1269,11 +1269,11 @@
1269 1269  === ​4.3.2 Replace the battery ===
1270 1270  
1271 1271  (((
1272 -You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1260 +You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
1273 1273  )))
1274 1274  
1275 1275  (((
1276 -The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1264 +The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1277 1277  )))
1278 1278  
1279 1279  
... ... @@ -1315,9 +1315,9 @@
1315 1315  
1316 1316  = 7. Trouble Shooting =
1317 1317  
1318 -== 7.1 AT Commands input doesn’t work ==
1306 +== 7.1 AT Commands input doesn't work ==
1319 1319  
1320 -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.
1308 +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.
1321 1321  
1322 1322  
1323 1323  
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