Last modified by Bei Jinggeng on 2024/03/30 17:53
<
From version < 56.19 >
edited by Xiaoling
on 2024/01/18 13:45
To version < 56.9 >
edited by Xiaoling
on 2023/04/04 08:50
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -12,29 +12,17 @@
12 12  == 1.1 ​ What is NSPH01 Soil pH Sensor ==
13 13  
14 14  
15 -(((
16 16  The Dragino NSPH01 is a (% style="color:blue" %)**NB-IoT 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.
17 -)))
18 18  
19 -(((
20 20  NSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil's** (% style="color:blue" %)pH (%%)**with high accuracy and stable value. The NSPH01 probe can be buried into soil for long time use.
21 -)))
22 22  
23 -(((
24 24  NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
25 -)))
26 26  
27 -(((
28 28  NSPH01 supports different uplink methods include (% style="color:blue" %)**TCP,MQTT,UDP and CoAP  **(%%)for different application requirement.
29 -)))
30 30  
31 -(((
32 32  NSPH01 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
33 -)))
34 34  
35 -(((
36 36  To use NSPH01, user needs to check if there is NB-IoT coverage in the installation area and with the bands NSPH01 supports. If the local operator supports it, user needs to get a (% style="color:blue" %)**NB-IoT SIM card** (%%)from local operator and install NSPH01 to get NB-IoT network connection.
37 -)))
38 38  
39 39  
40 40  [[image:image-20220907153151-1.png]]
... ... @@ -61,7 +61,6 @@
61 61  * Micro SIM card slot
62 62  * 8500mAh Battery for long term use
63 63  
64 -
65 65  == 1.3  Specification ==
66 66  
67 67  
... ... @@ -79,7 +79,6 @@
79 79  * B20 @H-FDD: 800MHz
80 80  * B28 @H-FDD: 700MHz
81 81  
82 -
83 83  == 1.4  Probe Specification ==
84 84  
85 85  
... ... @@ -100,13 +100,11 @@
100 100  * IP68 Protection
101 101  * Length: 3.5 meters
102 102  
103 -
104 104  == 1.5  ​Applications ==
105 105  
106 106  
107 107  * Smart Agriculture
108 108  
109 -
110 110  == 1.6  Pin mapping and power on ==
111 111  
112 112  
... ... @@ -113,6 +113,7 @@
113 113  [[image:image-20220907153300-2.png]]
114 114  
115 115  
100 +
116 116  = 2.  Use NSPH01 to communicate with IoT Server =
117 117  
118 118  == 2.1  How it works ==
... ... @@ -126,6 +126,7 @@
126 126  [[image:image-20220907153416-3.png]]
127 127  
128 128  
114 +
129 129  == 2.2 ​ Configure the NSPH01 ==
130 130  
131 131  === 2.2.1 Test Requirement ===
... ... @@ -177,8 +177,10 @@
177 177  
178 178  Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSPH01. NSPH01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
179 179  
166 +
180 180  [[image:image-20220912144017-1.png]]
181 181  
169 +
182 182  (% style="color:red" %)**Note: the valid AT Commands can be found at:**(%%)**  **[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
183 183  
184 184  
... ... @@ -274,9 +274,9 @@
274 274  
275 275  Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
276 276  
277 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
278 -|(% style="background-color:#4F81BD;color:white; width:50px" %)**Size(bytes)**|(% style="background-color:#4F81BD;color:white; width:40px" %)**8**|(% style="background-color:#4F81BD;color:white; width:20px" %)**2**|(% style="background-color:#4F81BD;color:white; width:25px" %)**2**|(% style="background-color:#4F81BD;color:white; width:60px" %)**1**|(% style="background-color:#4F81BD;color:white; color:#0070c0; width:20px" %)**1**|(% style="background-color:#4F81BD;color:white; width:40px" %)**1**|(% style="background-color:#4F81BD;color:white; width:40px" %)**2**|(% style="background-color:#4F81BD;color:white; width:49px" %)**2**|(% style="background-color:#4F81BD;color:white; width:49px" %)**4**|(% style="background-color:#4F81BD;color:white; width:49px" %)**2**|(% style="background-color:#4F81BD;color:white; width:34px" %)**2**|(% style="background-color:#4F81BD;color:white; width:39px" %)**4**
279 -|(% style="width:96px" %)Value|(% style="width:83px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:42px" %)BAT|(% style="width:124px" %)Signal Strength|(% style="width:57px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:69px" %)Soil PH|(% style="width:134px" %)Soil Temperature|(% style="width:98px" %)Time stamp|(% style="width:134px" %)Soil Temperature|(% style="width:68px" %)Soil PH|(% style="width:125px" %)Time stamp  .....
265 +(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
266 +|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:20px" %)**2**|(% style="width:25px" %)**2**|(% style="width:60px" %)**1**|(% style="width:20px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:50px" %)**2**|(% style="width:50px" %)**4**|(% style="width:50px" %)**2**|(% style="width:35px" %)**2**|(% style="width:40px" %)**4**
267 +|=(% style="width: 96px;" %)**Value**|(% style="width:83px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:42px" %)BAT|(% style="width:124px" %)Signal Strength|(% style="width:57px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:69px" %)Soil PH|(% style="width:134px" %)Soil Temperature|(% style="width:98px" %)Time stamp|(% style="width:134px" %)Soil Temperature|(% style="width:68px" %)Soil PH|(% style="width:125px" %)Time stamp  .....
280 280  
281 281  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSPH01 uplink data.
282 282  
... ... @@ -323,7 +323,6 @@
323 323  
324 324  * (% style="color:#037691" %)**8 sets of recorded data:**(%%) Temperature,Soil PH,Time stamp :  010e022663154d77,.......
325 325  
326 -
327 327  == 2.4  Payload Explanation and Sensor Interface ==
328 328  
329 329  === 2.4.1  Device ID ===
... ... @@ -444,12 +444,9 @@
444 444  
445 445  By default, NSPH01 prints the downlink payload to console port.
446 446  
447 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:479.818px" %)
448 -|=(% style="width: 183px; background-color:#D9E2F3;color:#0070C0" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)FPort|=(% style="width: 93px; background-color:#D9E2F3;color:#0070C0" %)**Type Code**|=(% style="width: 146px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Downlink payload size(bytes)**
449 -|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:146px" %)4
450 -|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)04|(% style="width:146px" %)2
451 -|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)06|(% style="width:146px" %)4
434 +[[image:image-20220907154636-17.png]]
452 452  
436 +
453 453  (% style="color:blue" %)**Examples:**
454 454  
455 455  * (% style="color:#037691" %)** Set TDC**
... ... @@ -479,7 +479,6 @@
479 479  * After NSPH01 join NB-IoT network. The LED will be ON for 3 seconds.
480 480  * For each uplink probe, LED will be on for 500ms.
481 481  
482 -
483 483  == 2.7  Installation and Maintain ==
484 484  
485 485  === 2.7.1  Before measurement ===
... ... @@ -522,7 +522,6 @@
522 522  1. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
523 523  1. The probe is IP68 can be put in water.
524 524  
525 -
526 526  == 2.8  PH and Temperature alarm function ==
527 527  
528 528  
... ... @@ -586,32 +586,8 @@
586 586  
587 587  After stable, user can use below command to calibrate.
588 588  
589 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %)
590 -|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**pH buffer solution**|(% style="background-color:#d9e2f3; color:#0070c0; width:150px" %)**AT Command to calibrate**|(% style="background-color:#d9e2f3; color:#0070c0; width:150px" %)**Downlink Command**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**Read Cal Value**
591 -|(% style="width:149px" %)4.00|(% style="width:197px" %)AT+PHCAL=4|(% style="width:206px" %)(((
592 -0x13 04
593 -Reply with Calibrate payload
594 -)))|(% style="width:136px" %)(((
595 -AT+PHCAL=?
596 -Example 41,61,91
597 -)))
598 -|(% style="width:149px" %)6.86|(% style="width:197px" %)AT+PHCAL=6|(% style="width:206px" %)(((
599 -0x13 06
600 -Reply with Calibrate payload
601 -)))|(% style="width:136px" %)AT+PHCAL=?
602 -|(% style="width:149px" %)9.18|(% style="width:197px" %)AT+PHCAL=9|(% style="width:206px" %)(((
603 -0x13 09
604 -Reply with Calibrate payload
605 -)))|(% style="width:136px" %)AT+PHCAL=?
606 -|(% style="width:149px" %)Factory Default|(% style="width:197px" %)AT+PHCAL=15|(% style="width:206px" %)(((
607 -0x13 15
608 -Reply with Calibrate payload
609 -)))|(% style="width:136px" %)(((
610 -AT+PHCAL=?
611 -Example 151
612 -)))
613 613  
614 - ​
572 +[[image:image-20220907154700-20.png]] ​
615 615  
616 616  
617 617  == 2.12  ​Firmware Change Log ==
... ... @@ -765,12 +765,6 @@
765 765  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.
766 766  
767 767  
768 -== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
769 -
770 -
771 -This means sensor is trying to join the NB-IoT network but fail. Please see this link for **//[[trouble shooting for signal strenght:99>>doc:Main.CSQ\:99,99.WebHome]]//**.
772 -
773 -
774 774  = 7. ​ Order Info =
775 775  
776 776  
... ... @@ -777,6 +777,7 @@
777 777  Part Number**:** NSPH01
778 778  
779 779  
732 +
780 780  = 8.  Packing Info =
781 781  
782 782  
... ... @@ -792,7 +792,6 @@
792 792  * Package Size / pcs : cm
793 793  * Weight / pcs : g
794 794  
795 -
796 796  = 9.  Support =
797 797  
798 798  

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0