Last modified by Bei Jinggeng on 2024/03/30 17:53
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From version < 56.10 >
edited by Xiaoling
on 2023/04/04 08:54
To version < 56.25 >
edited by Xiaoling
on 2024/01/18 14:17
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Summary

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Content
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1 1  (% style="text-align:center" %)
2 2  [[image:)YK]Y_LZJIO]J2~~VA}OQJM2.png||height="442" width="410"]]
3 3  
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13 +
4 4  **Table of Contents:**
5 5  
6 6  {{toc/}}
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61 61  * Micro SIM card slot
62 62  * 8500mAh Battery for long term use
63 63  
64 -
65 -
66 66  == 1.3  Specification ==
67 67  
68 68  
... ... @@ -80,8 +80,6 @@
80 80  * B20 @H-FDD: 800MHz
81 81  * B28 @H-FDD: 700MHz
82 82  
83 -
84 -
85 85  == 1.4  Probe Specification ==
86 86  
87 87  
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102 102  * IP68 Protection
103 103  * Length: 3.5 meters
104 104  
105 -
106 -
107 107  == 1.5  ​Applications ==
108 108  
109 109  
110 110  * Smart Agriculture
111 111  
112 -
113 -
114 114  == 1.6  Pin mapping and power on ==
115 115  
116 116  
... ... @@ -181,10 +181,8 @@
181 181  
182 182  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.
183 183  
184 -
185 185  [[image:image-20220912144017-1.png]]
186 186  
187 -
188 188  (% 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]]
189 189  
190 190  
... ... @@ -280,9 +280,9 @@
280 280  
281 281  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.
282 282  
283 -(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
284 -|=(% 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**
285 -|=(% 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  .....
283 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
284 +|(% 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:23px" %)**2**|(% style="background-color:#4f81bd; color:white; width:60px" %)**1**|(% style="background-color:#4f81bd; color:white; 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:51px" %)**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**
285 +|(% 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  .....
286 286  
287 287  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSPH01 uplink data.
288 288  
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329 329  
330 330  * (% style="color:#037691" %)**8 sets of recorded data:**(%%) Temperature,Soil PH,Time stamp :  010e022663154d77,.......
331 331  
332 -
333 -
334 334  == 2.4  Payload Explanation and Sensor Interface ==
335 335  
336 336  === 2.4.1  Device ID ===
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451 451  
452 452  By default, NSPH01 prints the downlink payload to console port.
453 453  
454 -[[image:image-20220907154636-17.png]]
452 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
453 +|=(% style="width: 183px; background-color:#4F81BD;color:white" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)FPort|=(% style="width: 93px; background-color:#4F81BD;color:white" %)**Type Code**|=(% style="width: 179px; background-color:#4F81BD;color:white" %)**Downlink payload size(bytes)**
454 +|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:146px" %)4
455 +|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)04|(% style="width:146px" %)2
456 +|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)06|(% style="width:146px" %)4
455 455  
456 -
457 457  (% style="color:blue" %)**Examples:**
458 458  
459 459  * (% style="color:#037691" %)** Set TDC**
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483 483  * After NSPH01 join NB-IoT network. The LED will be ON for 3 seconds.
484 484  * For each uplink probe, LED will be on for 500ms.
485 485  
486 -
487 -
488 488  == 2.7  Installation and Maintain ==
489 489  
490 490  === 2.7.1  Before measurement ===
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527 527  1. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
528 528  1. The probe is IP68 can be put in water.
529 529  
530 -
531 -
532 532  == 2.8  PH and Temperature alarm function ==
533 533  
534 534  
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592 592  
593 593  After stable, user can use below command to calibrate.
594 594  
592 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
593 +|(% style="background-color:#4f81bd; color:white; width:118px" %)**pH buffer solution**|(% style="background-color:#4f81bd; color:white; width:149px" %)**AT Command to calibrate**|(% style="background-color:#4f81bd; color:white; width:149px" %)**Downlink Command**|(% style="background-color:#4f81bd; color:white; width:99px" %)**Read Cal Value**
594 +|(% style="width:149px" %)4.00|(% style="width:197px" %)AT+PHCAL=4|(% style="width:206px" %)(((
595 +0x13 04
596 +Reply with Calibrate payload
597 +)))|(% style="width:136px" %)(((
598 +AT+PHCAL=?
599 +Example 41,61,91
600 +)))
601 +|(% style="width:149px" %)6.86|(% style="width:197px" %)AT+PHCAL=6|(% style="width:206px" %)(((
602 +0x13 06
603 +Reply with Calibrate payload
604 +)))|(% style="width:136px" %)AT+PHCAL=?
605 +|(% style="width:149px" %)9.18|(% style="width:197px" %)AT+PHCAL=9|(% style="width:206px" %)(((
606 +0x13 09
607 +Reply with Calibrate payload
608 +)))|(% style="width:136px" %)AT+PHCAL=?
609 +|(% style="width:149px" %)Factory Default|(% style="width:197px" %)AT+PHCAL=15|(% style="width:206px" %)(((
610 +0x13 15
611 +Reply with Calibrate payload
612 +)))|(% style="width:136px" %)(((
613 +AT+PHCAL=?
614 +Example 151
615 +)))
595 595  
596 -[[image:image-20220907154700-20.png]] ​
617 + ​
597 597  
598 598  
599 599  == 2.12  ​Firmware Change Log ==
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747 747  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.
748 748  
749 749  
771 +== 6.3 Not able to connect to NB-IoT network and keep showing "Signal Strength:99". ==
772 +
773 +
774 +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]]//**.
775 +
776 +
750 750  = 7. ​ Order Info =
751 751  
752 752  
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768 768  * Package Size / pcs : cm
769 769  * Weight / pcs : g
770 770  
771 -
772 -
773 773  = 9.  Support =
774 774  
775 775  

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