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1		-XWiki.Xiaoling
	1	+XWiki.Edwin

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18	18	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.
19	19
20	20	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.
	21	+\\NSPH01 supports different uplink methods include (% style="color:blue" %)**TCP,MQTT,UDP and CoAP  **(%%)for different application requirement.
	22	+\\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)
	23	+\\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.
21	21
22		-NSPH01 supports different uplink methods include (% style="color:blue" %)**TCP,MQTT,UDP and CoAP  **(%%)for different application requirement.
23	23
24		-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)
25		-
26		-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.
27		-
28		-
29	29	[[image:image-20220907153151-1.png]]
30	30
31	31
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51	51	* Micro SIM card slot
52	52	* 8500mAh Battery for long term use
53	53
54		-
55	55	== 1.3  Specification ==
56	56
57	57
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69	69	* - B20 @H-FDD: 800MHz
70	70	* - B28 @H-FDD: 700MHz
71	71
72		-
73	73	== 1.4  Probe Specification ==
74	74
75	75
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90	90	* IP68 Protection
91	91	* Length: 3.5 meters
92	92
93		-
94	94	== 1.5  ​Applications ==
95	95
96	96
97	97	* Smart Agriculture
98	98
99		-
100	100	== 1.6  Pin mapping and power on ==
101	101
102	102
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279	279
280	280	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.
281	281
282		-(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
283		-|=(% 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**
284		-|=(% 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  .....
	275	+(% border="2" style="background-color:#ffffcc; color:green; width:1160px" %)
	276	+|(% style="width:96px" %)**Size(bytes)**|(% style="width:83px" %)**8**|(% style="width:44px" %)**2**|(% style="width:42px" %)**2**|(% style="width:124px" %)1|(% style="width:57px" %)1|(% style="width:80px" %)1|(% style="width:69px" %)2|(% style="width:134px" %)2|(% style="width:98px" %)4|(% style="width:134px" %)2|(% style="width:68px" %)2|(% style="width:125px" %)4
	277	+|(% 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  .....
285	285
286	286	If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSPH01 uplink data.
287	287
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303	303	(((
304	304
305	305
306		-**where:**
	299	+where:
307	307	)))
308	308
309		-* (% style="color:#037691" %)**Device ID:**(%%)** **0xf868411056754138 = f868411056754138
	302	+* Device ID: 0xf868411056754138 = f868411056754138
	303	+* Version:  0x0064=100=1.0.0
	304	+* BAT:  0x0c78 = 3192 mV = 3.192V
	305	+* Singal: 0x17 = 23
	306	+* Mod:  0x01 = 1
	307	+* Interrupt: 0x00= 0
	308	+* Soil PH:  0x0225= 549 = 5.49
	309	+* Soil Temperature: 0x010b =267=26.7 °C
	310	+* Time stamp :  0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
	311	+* Soil Temperature,Soil PH,Time stamp :  010b0226631550fb
	312	+* 8 sets of recorded data: Temperature,Soil PH,Time stamp :  010e022663154d77,.......
310	310
311		-* (% style="color:#037691" %)**Version:**  (%%) 0x0064=100=1.0.0
312	312
313		-* (% style="color:#037691" %)**BAT:**   (%%) 0x0c78 = 3192 mV = 3.192V
314		-
315		-* (% style="color:#037691" %)**Singal:** (%%)0x17 = 23
316		-
317		-* (% style="color:#037691" %)**Mod:** (%%) 0x01 = 1
318		-
319		-* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
320		-
321		-* (% style="color:#037691" %)**Soil PH:** (%%) 0x0225= 549 = 5.49
322		-
323		-* (% style="color:#037691" %)**Soil Temperature:**(%%) 0x010b =267=26.7 °C
324		-
325		-* (% style="color:#037691" %)**Time stamp :**   (%%) 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
326		-
327		-* (% style="color:#037691" %)**Soil Temperature,Soil PH,Time stamp : **(%%) 010b0226631550fb
328		-
329		-* (% style="color:#037691" %)**8 sets of recorded data:**(%%) Temperature,Soil PH,Time stamp :  010e022663154d77,.......
330		-
331		-
332	332	== 2.4  Payload Explanation and Sensor Interface ==
333	333
334	334
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492	492	* After NSPH01 join NB-IoT network. The LED will be ON for 3 seconds.
493	493	* For each uplink probe, LED will be on for 500ms.
494	494
	478	+
495	495	== 2.7  Installation and Maintain ==
496	496
497	497
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537	537	1. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
538	538	1. The probe is IP68 can be put in water.
539	539
	524	+
540	540	== 2.8  PH and Temperature alarm function ==
541	541
542	542
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580	580
581	581	The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
582	582
583		-[[image:image-20221009000933-1.png||height="750" width="1043"]]
	568	+[[image:image-20221009000513-1.png||height="732" width="1018"]]
584	584
585	585
586	586

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