Last modified by Bei Jinggeng on 2024/03/30 17:55
<
From version < 12.2 >
edited by Xiaoling
on 2022/06/07 13:59
To version < 5.4 >
edited by Xiaoling
on 2022/06/07 13:46
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... ... @@ -51,6 +51,7 @@
51 51  * 8500mAh Battery for long term use
52 52  
53 53  
54 +
54 54  == 1.3 Probe Specification ==
55 55  
56 56  
... ... @@ -72,7 +72,6 @@
72 72  * Length: 3.5 meters
73 73  
74 74  
75 -
76 76  == 1.4 ​Applications ==
77 77  
78 78  * Smart Agriculture
... ... @@ -80,13 +80,13 @@
80 80  
81 81  == 1.5 Pin mapping and power on ==
82 82  
83 -[[image:1654580482666-473.png]]
83 +[[image:1654580482666-473.png]][[image:1654580428909-307.png]]
84 84  
85 85  
86 86  
87 87  = 2. Configure LSPH01 to connect to LoRaWAN network =
88 88  
89 -== 2.1 How it works ==
89 +== 2.1 How it works ==
90 90  
91 91  (((
92 92  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.
... ... @@ -99,54 +99,49 @@
99 99  
100 100  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
101 101  
102 -(((
103 103  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.
104 -)))
105 105  
106 -(((
107 -
108 -)))
109 109  
110 -(((
105 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
106 +
107 +
111 111  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.
112 -)))
113 113  
114 -(((
110 +
115 115  **Step 1**: Create a device in TTN with the OTAA keys from LSPH01.
116 -)))
117 117  
118 -(((
119 119  Each LSPH01 is shipped with a sticker with the default device EUI as below:
120 -)))
121 121  
122 122  
123 -[[image:image-20220607135531-1.jpeg]]
116 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
124 124  
125 125  
119 +
120 +
121 +
126 126  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
127 127  
128 128  
129 129  **Register the device**
130 130  
131 -[[image:1654581442672-605.png]]
127 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
132 132  
133 133  
134 -
135 135  **Add APP EUI and DEV EUI**
136 136  
137 -[[image:1654581465717-368.png]]
138 138  
133 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
139 139  
140 140  
141 141  **Add APP EUI in the application**
142 142  
143 -[[image:1654581493871-516.png]]
144 144  
139 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
145 145  
146 146  
147 147  **Add APP KEY**
148 148  
149 -[[image:1654581517630-991.png]]
144 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
150 150  
151 151  
152 152  **Step 2**: Power on LSPH01
... ... @@ -154,15 +154,26 @@
154 154  
155 155  Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
156 156  
157 -[[image:image-20220607135918-2.png]]
158 158  
159 159  
154 +|(((
155 +
156 +)))
157 +
158 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
159 +
160 +
161 +
162 +
160 160  **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.
161 161  
162 -[[image:1654581590132-631.png]]
163 163  
164 164  
165 165  
168 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
169 +
170 +
171 +
166 166  1.
167 167  11. ​Uplink Payload
168 168  
... ... @@ -198,7 +198,7 @@
198 198  
199 199  
200 200  1.
201 -11.
207 +11.
202 202  111. Battery Info
203 203  
204 204  Check the battery voltage for LSPH01.
... ... @@ -208,8 +208,8 @@
208 208  Ex2: 0x0B49 = 2889mV
209 209  
210 210  
211 -1.
212 -11.
217 +1.
218 +11.
213 213  111. DS18B20 Temperature sensor
214 214  
215 215  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.
... ... @@ -223,8 +223,8 @@
223 223  
224 224  
225 225  
226 -1.
227 -11.
232 +1.
233 +11.
228 228  111. Soil pH
229 229  
230 230  Range: 0 ~~ 14 pH
... ... @@ -234,8 +234,8 @@
234 234  **0x02B7(H) = 695(D) = 6.95pH**
235 235  
236 236  
237 -1.
238 -11.
243 +1.
244 +11.
239 239  111. Soil Temperature
240 240  
241 241  Get Soil Temperature 
... ... @@ -249,8 +249,8 @@
249 249  
250 250  
251 251  
252 -1.
253 -11.
258 +1.
259 +11.
254 254  111. Interrupt Pin
255 255  
256 256  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.
... ... @@ -263,8 +263,8 @@
263 263  0x01: Interrupt Uplink Packet.
264 264  
265 265  
266 -1.
267 -11.
272 +1.
273 +11.
268 268  111. Message Type
269 269  
270 270  For a normal uplink payload, the message type is always 0x01.
... ... @@ -277,8 +277,8 @@
277 277  |0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
278 278  |0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]
279 279  
280 -1.
281 -11.
286 +1.
287 +11.
282 282  111. ​Decode payload in The Things Network
283 283  
284 284  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -291,7 +291,7 @@
291 291  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/]]
292 292  
293 293  
294 -1.
300 +1.
295 295  11. Uplink Interval
296 296  
297 297  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:
... ... @@ -300,7 +300,7 @@
300 300  
301 301  
302 302  
303 -1.
309 +1.
304 304  11. ​Show Data in DataCake IoT Server
305 305  
306 306  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
... ... @@ -360,8 +360,8 @@
360 360  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. 
361 361  
362 362  
363 -1.
364 -11.
369 +1.
370 +11.
365 365  111. Measurement
366 366  
367 367  **Measurement the soil surface**
... ... @@ -389,8 +389,8 @@
389 389  Insert the probe inside, method like measure the surface.
390 390  
391 391  
392 -1.
393 -11.
398 +1.
399 +11.
394 394  111. Maintain Probe
395 395  1111. pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
396 396  1111. After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
... ... @@ -399,7 +399,8 @@
399 399  1111. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
400 400  1111. The probe is IP68 can be put in water.
401 401  
402 -1.
408 +
409 +1.
403 403  11. Calibration
404 404  
405 405  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).
... ... @@ -470,13 +470,13 @@
470 470  * Reply to the confirmation package: 14 01
471 471  * Reply to non-confirmed packet: 14 00
472 472  
473 -1.
480 +1.
474 474  11. Frequency Plans
475 475  
476 476  The LSPH01 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.
477 477  
478 -1.
479 -11.
485 +1.
486 +11.
480 480  111. EU863-870 (EU868)
481 481  
482 482  Uplink:
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507 507  869.525 - SF9BW125 (RX2 downlink only)
508 508  
509 509  
510 -1.
511 -11.
517 +1.
518 +11.
512 512  111. US902-928(US915)
513 513  
514 514  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
... ... @@ -522,8 +522,8 @@
522 522  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
523 523  * 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)
524 524  
525 -1.
526 -11.
532 +1.
533 +11.
527 527  111. CN470-510 (CN470)
528 528  
529 529  Used in China, Default use CHE=1
... ... @@ -568,8 +568,8 @@
568 568  505.3 - SF12BW125 (RX2 downlink only)
569 569  
570 570  
571 -1.
572 -11.
578 +1.
579 +11.
573 573  111. AU915-928(AU915)
574 574  
575 575  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
... ... @@ -583,8 +583,8 @@
583 583  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
584 584  * 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)
585 585  
586 -1.
587 -11.
593 +1.
594 +11.
588 588  111. AS920-923 & AS923-925 (AS923)
589 589  
590 590  **Default Uplink channel:**
... ... @@ -636,8 +636,8 @@
636 636  923.2 - SF10BW125 (RX2)
637 637  
638 638  
639 -1.
640 -11.
646 +1.
647 +11.
641 641  111. KR920-923 (KR920)
642 642  
643 643  Default channel:
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673 673  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
674 674  
675 675  
676 -1.
677 -11.
683 +1.
684 +11.
678 678  111. IN865-867 (IN865)
679 679  
680 680  Uplink:
... ... @@ -693,7 +693,7 @@
693 693  866.550 - SF10BW125 (RX2)
694 694  
695 695  
696 -1.
703 +1.
697 697  11. LED Indicator
698 698  
699 699  The LSPH01 has an internal LED which is to show the status of different state.
... ... @@ -702,7 +702,7 @@
702 702  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
703 703  * Blink once when device transmit a packet.
704 704  
705 -1.
712 +1.
706 706  11. ​Firmware Change Log
707 707  
708 708  **Firmware download link:**
... ... @@ -748,7 +748,7 @@
748 748  These commands only valid for LSPH01, as below:
749 749  
750 750  
751 -1.
758 +1.
752 752  11. Set Transmit Interval Time
753 753  
754 754  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -778,7 +778,7 @@
778 778  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
779 779  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
780 780  
781 -1.
788 +1.
782 782  11. Set Interrupt Mode
783 783  
784 784  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -811,7 +811,7 @@
811 811  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
812 812  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
813 813  
814 -1.
821 +1.
815 815  11. Calibrate Sensor
816 816  
817 817  Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -818,7 +818,7 @@
818 818  
819 819  
820 820  
821 -1.
828 +1.
822 822  11. Get Firmware Version Info
823 823  
824 824  Feature: use downlink to get firmware version.
... ... @@ -927,7 +927,7 @@
927 927  LSPH01:  2.45v ~~ 3.6v
928 928  
929 929  
930 -1.
937 +1.
931 931  11. Replace Battery
932 932  
933 933  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
... ... @@ -936,7 +936,7 @@
936 936  
937 937  
938 938  
939 -1.
946 +1.
940 940  11. Power Consumption Analyze
941 941  
942 942  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.
... ... @@ -976,14 +976,14 @@
976 976  
977 977  
978 978  1.
979 -11.
986 +11.
980 980  111. ​Battery Note
981 981  
982 982  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
983 983  
984 984  
985 -1.
986 -11.
992 +1.
993 +11.
987 987  111. ​Replace the battery
988 988  
989 989  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.
... ... @@ -1072,3 +1072,4 @@
1072 1072  
1073 1073  [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
1074 1074  
1082 +
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