Last modified by Xiaoling on 2024/04/23 14:37
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... ... @@ -43,6 +43,9 @@ 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>>||anchor="HApplications"]] 47 + 48 + 46 46 == Applications == 47 47 48 48 * Smart Agriculture ... ... @@ -54,46 +54,7 @@ 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:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] 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:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]] 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** ... ... @@ -109,17 +109,4 @@ 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