Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 14.6 >
edited by Xiaoling
on 2022/06/07 14:28
To version < 2.5 >
edited by Xiaoling
on 2022/06/07 13:32
>
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Summary

Details

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Content
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3 3  
4 4  
5 5  
6 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
6 6  
7 7  
8 8  
... ... @@ -15,27 +15,28 @@
15 15  
16 16  
17 17  
18 -= 1. Introduction =
19 +1. Introduction
20 +11. ​What is LoRaWAN Soil pH Sensor
19 19  
20 -== 1.1 ​What is LoRaWAN Soil pH Sensor ==
22 +The Dragino LSPH01 is a **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.
21 21  
22 -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.
23 23  
24 -LSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil's** (% style="color:#4f81bd" %)pH (%%)**with high accuracy and stable value. The LSPH01 probe can be buried into soil for long time use.
25 +LSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil’s** pH **with high accuracy and stable value. The LSPH01 probe can be buried into soil for long time use.
25 25  
27 +
26 26  The LoRa wireless technology used in LSPH01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
27 27  
28 -LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
29 29  
30 -Each LSPH01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
31 +LSPH01 is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
31 31  
32 32  
33 -[[image:1654580186518-415.png]]
34 +Each LSPH01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
34 34  
35 35  
37 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
36 36  
37 -== ​1.2 Features ==
38 -
39 +*
40 +*1. ​Features
39 39  * LoRaWAN 1.0.3 Class A
40 40  * Ultra-low power consumption
41 41  * Monitor soil pH with temperature compensation.
... ... @@ -50,99 +50,99 @@
50 50  * IP68 rate for the Sensor Probe
51 51  * 8500mAh Battery for long term use
52 52  
53 -== 1.3 Probe Specification ==
54 54  
56 +1.
57 +11. Probe Specification
55 55  
56 -(% style="color:#4f81bd" %)**Soil pH:**
59 +Soil pH:
57 57  
58 -* Range: 3 ~~ 10 pH
59 -* Resolution: 0.01 pH
60 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)
61 -* Temperature Compensation Range: 0 ~~ 50℃
61 +* **Range: 3 ~~ 10 pH **
62 +* **Resolution: 0.01 pH**
63 +* **Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen)**
64 +* **Temperature Compensation Range: 0 ~~ 50℃**
62 62  * IP68 Protection
63 63  * Length: 3.5 meters
64 64  
65 -(% style="color:#4f81bd" %)**Soil Temperature:**
66 66  
67 -* Range -40℃～85℃
68 -* Resolution: 0.1℃
69 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
69 +Soil Temperature:
70 +
71 +* **Range** -40℃～8**5**℃
72 +* **Resolution: 0.1℃**
73 +* **Accuracy:** <±0.5℃(-10℃～40℃)，<±0.8℃ (others)
70 70  * IP68 Protection
71 71  * Length: 3.5 meters
72 72  
73 -== 1.4 ​Applications ==
74 74  
78 +*
79 +*1. ​Applications
75 75  * Smart Agriculture
76 76  
77 -== 1.5 Pin mapping and power on ==
78 78  
79 -[[image:1654580482666-473.png]]
80 80  
84 +1.
85 +11. Pin mapping and power on
81 81  
87 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
82 82  
83 -= 2. Configure LSPH01 to connect to LoRaWAN network =
84 84  
85 -== 2.1 How it works ==
86 86  
87 -(((
91 +
92 +
93 +1. Configure LSPH01 to connect to LoRaWAN network
94 +11. How it works
95 +
88 88  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.
89 -)))
90 90  
91 -(((
92 -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="H5.200BUseATCommand"]]to set the keys in the LSPH01.
93 -)))
94 94  
99 +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 >>path:#_​Using_the_AT]]to set the keys in the LSPH01.
95 95  
96 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
97 97  
98 -(((
102 +1.
103 +11. ​Quick guide to connect to LoRaWAN server (OTAA)
104 +
99 99  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.
100 -)))
101 101  
102 -(((
103 -
104 -)))
105 105  
106 -(((
108 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
109 +
110 +
107 107  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.
108 -)))
109 109  
110 -(((
113 +
111 111  **Step 1**: Create a device in TTN with the OTAA keys from LSPH01.
112 -)))
113 113  
114 -(((
115 115  Each LSPH01 is shipped with a sticker with the default device EUI as below:
116 -)))
117 117  
118 118  
119 -[[image:image-20220607135531-1.jpeg]]
119 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
120 120  
121 121  
122 +
123 +
124 +
122 122  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
123 123  
124 124  
125 125  **Register the device**
126 126  
127 -[[image:1654581442672-605.png]]
130 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
128 128  
129 129  
130 -
131 131  **Add APP EUI and DEV EUI**
132 132  
133 -[[image:1654581465717-368.png]]
134 134  
136 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
135 135  
136 136  
137 137  **Add APP EUI in the application**
138 138  
139 -[[image:1654581493871-516.png]]
140 140  
142 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
141 141  
142 142  
143 143  **Add APP KEY**
144 144  
145 -[[image:1654581517630-991.png]]
147 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
146 146  
147 147  
148 148  **Step 2**: Power on LSPH01
... ... @@ -150,46 +150,67 @@
150 150  
151 151  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
152 152  
153 -[[image:image-20220607135918-2.png]]
154 154  
155 155  
157 +|(((
158 +
159 +)))
160 +
161 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
162 +
163 +
164 +
165 +
156 156  **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.
157 157  
158 -[[image:1654581590132-631.png]]
159 159  
160 160  
161 161  
162 -== 2.3 ​Uplink Payload ==
171 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
163 163  
164 -LSPH01 will uplink payload via LoRaWAN with below payload format: 
165 165  
174 +
175 +1.
176 +11. ​Uplink Payload
177 +
178 +LSPH01 will uplink payload via LoRaWAN with below payload format:
179 +
180 +
166 166  Uplink payload includes in total 11 bytes.
182 +
167 167  
168 168  Normal uplink payload:
169 169  
170 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
171 171  |(((
172 172  **Size**
173 173  
174 174  **(bytes)**
175 175  )))|**2**|**2**|**2**|**2**|**1**|**1**|**1**
176 -|**Value**|[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(((
177 -[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
191 +|**Value**|[[BAT>>path:#bat]]|(((
192 +[[Temperature>>path:#DS18B20]]
178 178  
179 -[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
180 -)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|(((
181 -[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]]
194 +[[( Optional )>>path:#DS18B20]]
195 +)))|[[Soil pH>>path:#Soil_Nitrogen]]|[[Soil Temperature>>path:#Soil_Phosphorus]]|(((
196 +[[Digital Interrupt>>path:#Int_pin]]
197 +
198 +[[(Optional)>>path:#Int_pin]]
182 182  )))|Reserve|(((
183 -[[Message Type>>||anchor="H2.3.6MessageType"]]
200 +[[Message>>path:#Message_Type]]
201 +
202 +[[Type>>path:#Message_Type]]
184 184  )))
185 185  
186 -[[image:1654581735133-458.png]]
187 187  
188 188  
189 189  
190 -=== 2.3.1 Battery Info ===
208 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
191 191  
192 192  
211 +
212 +1.
213 +11.
214 +111. Battery Info
215 +
193 193  Check the battery voltage for LSPH01.
194 194  
195 195  Ex1: 0x0B45 = 2885mV
... ... @@ -197,12 +197,13 @@
197 197  Ex2: 0x0B49 = 2889mV
198 198  
199 199  
223 +1.
224 +11.
225 +111. DS18B20 Temperature sensor
200 200  
201 -=== 2.3.2 DS18B20 Temperature sensor ===
227 +This is optional, user can connect external DS18B20 sensor to the [[+3.3v, 1-wire and GND pin>>path:#DS18B20]] . and this field will report temperature.
202 202  
203 -This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
204 204  
205 -
206 206  **Example**:
207 207  
208 208  If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
... ... @@ -211,35 +211,40 @@
211 211  
212 212  
213 213  
214 -=== 2.3.3 Soil pH ===
238 +1.
239 +11.
240 +111. Soil pH
215 215  
216 216  Range: 0 ~~ 14 pH
217 217  
218 -**Example:**
244 +Example:
219 219  
220 -(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
246 +**0x02B7(H) = 695(D) = 6.95pH**
221 221  
222 222  
249 +1.
250 +11.
251 +111. Soil Temperature
223 223  
224 -=== 2.3.4 Soil Temperature ===
225 -
226 226  Get Soil Temperature 
227 227  
228 228  
229 229  **Example**:
230 230  
231 -If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
258 +If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
232 232  
233 -If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
260 +If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
234 234  
235 235  
236 236  
237 -=== 2.3.5 Interrupt Pin ===
264 +1.
265 +11.
266 +111. Interrupt Pin
238 238  
239 -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.
268 +This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#Int_mod]] for the hardware and software set up.
240 240  
241 241  
242 -**Example:**
271 +Example:
243 243  
244 244  0x00: Normal uplink packet.
245 245  
... ... @@ -246,44 +246,45 @@
246 246  0x01: Interrupt Uplink Packet.
247 247  
248 248  
278 +1.
279 +11.
280 +111. Message Type
249 249  
250 -=== 2.3.6 Message Type ===
251 -
252 252  For a normal uplink payload, the message type is always 0x01.
253 253  
254 254  Valid Message Type:
255 255  
256 256  
257 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
258 -|**Message Type Code**|**Description**|**Payload**
259 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]]
260 -|0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]]
261 -|0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]]
287 +|Message Type Code|Description|Payload
288 +|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#Normal_Uplink]]
289 +|0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
290 +|0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]
262 262  
263 -=== 2.3.7 Decode payload in The Things Network ===
264 264  
293 +
294 +1.
295 +11.
296 +111. ​Decode payload in The Things Network
297 +
265 265  While using TTN network, you can add the payload format to decode the payload.
266 266  
267 267  
268 -[[image:1654582541848-906.png]]
301 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
269 269  
270 -(((
271 271  The payload decoder function for TTN is here:
272 -)))
273 273  
274 -(((
275 275  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/]]
276 -)))
277 277  
278 278  
308 +1.
309 +11. Uplink Interval
279 279  
280 -== 2.4 Uplink Interval ==
311 +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:
281 281  
282 -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"]]
313 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
283 283  
284 284  
285 285  
286 -
287 287  1.
288 288  11. ​Show Data in DataCake IoT Server
289 289  
... ... @@ -337,17 +337,19 @@
337 337  
338 338  
339 339  
340 -1.
370 +1.
341 341  11. Installation and Maintain
342 342  111. Before measurement
343 343  
344 -If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy. 
345 345  
375 +If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy.
346 346  
377 +
347 347  1.
348 348  11.
349 349  111. Measurement
350 350  
382 +
351 351  **Measurement the soil surface**
352 352  
353 353  
... ... @@ -383,9 +383,14 @@
383 383  1111. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
384 384  1111. The probe is IP68 can be put in water.
385 385  
418 +
419 +
420 +
421 +
386 386  1.
387 387  11. Calibration
388 388  
425 +
389 389  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).
390 390  
391 391  
... ... @@ -422,6 +422,7 @@
422 422  **Example 151**
423 423  )))
424 424  
462 +
425 425  Calibration Payload
426 426  
427 427  |(((
... ... @@ -445,6 +445,7 @@
445 445  Always 0x03
446 446  )))
447 447  
486 +
448 448  User can also send 0x14 downlink command to poll the current calibration payload.
449 449  
450 450  
... ... @@ -454,6 +454,9 @@
454 454  * Reply to the confirmation package: 14 01
455 455  * Reply to non-confirmed packet: 14 00
456 456  
496 +
497 +
498 +
457 457  1.
458 458  11. Frequency Plans
459 459  
... ... @@ -506,6 +506,7 @@
506 506  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
507 507  * 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)
508 508  
551 +
509 509  1.
510 510  11.
511 511  111. CN470-510 (CN470)
... ... @@ -556,6 +556,7 @@
556 556  11.
557 557  111. AU915-928(AU915)
558 558  
602 +
559 559  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
560 560  
561 561  
... ... @@ -567,10 +567,13 @@
567 567  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
568 568  * 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)
569 569  
614 +
615 +
570 570  1.
571 571  11.
572 572  111. AS920-923 & AS923-925 (AS923)
573 573  
620 +
574 574  **Default Uplink channel:**
575 575  
576 576  923.2 - SF7BW125 to SF10BW125
... ... @@ -661,6 +661,7 @@
661 661  11.
662 662  111. IN865-867 (IN865)
663 663  
711 +
664 664  Uplink:
665 665  
666 666  865.0625 - SF7BW125 to SF12BW125
... ... @@ -686,6 +686,9 @@
686 686  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
687 687  * Blink once when device transmit a packet.
688 688  
737 +
738 +
739 +
689 689  1.
690 690  11. ​Firmware Change Log
691 691  
... ... @@ -753,6 +753,7 @@
753 753  Set transmit interval to 60000ms = 60 seconds
754 754  )))
755 755  
807 +
756 756  **Downlink Command: 0x01**
757 757  
758 758  Format: Command Code (0x01) followed by 3 bytes time value.
... ... @@ -762,6 +762,9 @@
762 762  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
763 763  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
764 764  
817 +
818 +
819 +
765 765  1.
766 766  11. Set Interrupt Mode
767 767  
... ... @@ -786,6 +786,7 @@
786 786  1. (Trigger by rising edge)
787 787  )))|OK
788 788  
844 +
789 789  **Downlink Command: 0x06**
790 790  
791 791  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -795,6 +795,8 @@
795 795  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
796 796  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
797 797  
854 +
855 +
798 798  1.
799 799  11. Calibrate Sensor
800 800  
... ... @@ -814,9 +814,11 @@
814 814  |**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
815 815  |Get Firmware Version Info|Any|26|2
816 816  
875 +
817 817  * Reply to the confirmation package: 26 01
818 818  * Reply to non-confirmed packet: 26 00
819 819  
879 +
820 820  Device will send an uplink after got this downlink command. With below payload:
821 821  
822 822  Configures info payload:
... ... @@ -842,6 +842,7 @@
842 842  Always 0x02
843 843  )))
844 844  
905 +
845 845  **Software Type**: Always 0x03 for LSPH01
846 846  
847 847  
... ... @@ -923,6 +923,7 @@
923 923  1.
924 924  11. Power Consumption Analyze
925 925  
987 +
926 926  Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
927 927  
928 928  
... ... @@ -951,6 +951,8 @@
951 951  * [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet
952 952  * [[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]]
953 953  
1016 +
1017 +
954 954  |(((
955 955  JST-XH-2P connector
956 956  )))
... ... @@ -959,7 +959,7 @@
959 959  
960 960  
961 961  
962 -1.
1026 +1.
963 963  11.
964 964  111. ​Battery Note
965 965  
... ... @@ -983,6 +983,7 @@
983 983  1. Use AT Command
984 984  11. Access AT Commands
985 985  
1050 +
986 986  LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
987 987  
988 988  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
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1017 1017  1. Trouble Shooting
1018 1018  11. AT Commands input doesn’t work
1019 1019  
1085 +
1020 1020  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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string.
1021 1021  
1022 1022  
1023 1023  1. Order Info
1024 1024  
1091 +
1025 1025  Part Number: **LSPH01-XX**
1026 1026  
1027 1027  
... ... @@ -1036,6 +1036,8 @@
1036 1036  * **IN865**: LoRaWAN IN865 band
1037 1037  * **CN470**: LoRaWAN CN470 band
1038 1038  
1106 +
1107 +
1039 1039  1. ​Packing Info
1040 1040  
1041 1041  **Package Includes**:
... ... @@ -1042,6 +1042,7 @@
1042 1042  
1043 1043  * LSPH01 LoRaWAN Soil Ph Sensor x 1
1044 1044  
1114 +
1045 1045  **Dimension and weight**:
1046 1046  
1047 1047  * Device Size: cm
... ... @@ -1049,6 +1049,8 @@
1049 1049  * Package Size / pcs : cm
1050 1050  * Weight / pcs : g
1051 1051  
1122 +
1123 +
1052 1052  = 10. ​Support =
1053 1053  
1054 1054  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
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