<
From version < 25.1 >
edited by Edwin Chen
on 2022/06/08 23:35
To version < 13.1 >
edited by Edwin Chen
on 2022/05/30 16:56
>
Change comment: There is no comment for this version

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43 43  GroPoint Profile includes a series of multi-depth soil moisture and temperature sensors. The specification for GroPoint Profile can be found here: [[https:~~/~~/www.gropoint.com/products/soil-sensors/gropoint-profile>>https://www.gropoint.com/products/soil-sensors/gropoint-profile]]
44 44  
45 45  
46 +[[wewewewferfe>>SW3L LoRaWAN Outdoor Flow Sensor||anchor="H2.3.1DeviceStatus2CFPORT3D5"]]
47 +
48 +
46 46  == Applications ==
47 47  
48 48  * Smart Agriculture
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54 54  [[image:image-20220530002453-3.png||height="262" width="493"]]
55 55  
56 56  
57 -= Use AT Command =
58 58  
59 -== Access AT Commands ==
60 -
61 -GroPoint Air supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to GroPoint Air for using AT command, as below.
62 -
63 -[[image:1654593668970-604.png]]
64 -
65 -**Connection:**
66 -
67 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
68 -
69 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD**
70 -
71 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
72 -
73 -
74 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for GroPoint Air. GroPoint Air will output system info once power on as below:
75 -
76 - [[image:1654653659449-932.png]]
77 -
78 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
79 -
80 -
81 -= FAQ =
82 -
83 -== How to change the LoRa Frequency Bands/Region ==
84 -
85 -You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
86 -When downloading the images, choose the required image file for download. ​
87 -
88 -
89 -= Trouble Shooting =
90 -
91 -== AT Commands input doesn’t work ==
92 -
93 -In 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 pressing the send key, user need to add ENTER in their string.
94 -
95 -
96 -
97 97  = Order Info =
98 98  
99 99  Part Number: **GROPOINT AIR-M-XX**
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109 109  * **IN865**: LoRaWAN IN865 band
110 110  * **CN470**: LoRaWAN CN470 band
111 111  
112 -= ​Packing Info =
113 -
114 -**Package Includes:  **
115 -
116 -* GroPoint Air-M x 1
117 -
118 -**Dimension and weight:**
119 -
120 -* Device Size: cm
121 -* Device Weight: g
122 -* Package Size / pcs : cm
123 -* Weight / pcs : g
124 -
125 125  
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