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Last modified by Xiaoling on 2023/05/29 08:40
From version 8.5
edited by Xiaoling
on 2022/06/01 11:16
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To version 5.1
edited by Xiaoling
on 2022/05/27 16:46
Change comment: Uploaded new attachment "image-20220527164647-3.png", version {1}

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41 41  
42 42  == 2.1 Step1: Creat ABP device in LoRaWAN Server ==
43 43  
44 -
45 45  Log in TTN, Create an ABP device in the application and input the network session key (NETSKEY), app session key (APPSKEY) from the device.
46 46  
47 47  [[image:image-20220527164521-1.png]]
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57 57  
58 58  == 2.2 Step2: Configure End Node radio parameters ==
59 59  
60 -
61 61  Run AT Command to make LoRaWAN End Node to work in Single frequency & ABP mode. Below is the AT commands:
62 62  
63 63  * AT+FDR Reset Parameters to Factory Default, Keys Reserve
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68 68  * AT+DADDR=26 01 1A F1 Set Device Address to 26 01 1A F1 ~-~-> Make sure this match Server setting
69 69  * ATZ Reset MCU
70 70  
71 -
72 72  As shown in below:
73 73  
74 -[[image:image-20220601111608-1.png]]
71 +[[image:image-20220527164615-2.png]]
75 75  
76 76  Configure Device
77 77  
78 -
79 79  == 2.3 Step3: Configure Gateway ==
80 80  
81 -
82 82  Configure gateway so it can receive the packet sent from End Node:
83 83  
84 84  * RX frequency: 868400000 ~-~-> Must same as the End Node AT+CHS settings.
85 85  * SF: 7 ~-~-> Must match the End Node DR settings. More about this please check [[LoRaWAN Region setting>>url:https://lora-alliance.org/sites/default/files/2018-07/lorawan_regional_parameters_v1.0.3reva_0.pdf]]. The End Node us EU868 frequency band, the DR5 equal to SF7/ Bandwidth 125Khz, so we need to set SF=7 here (ABove document Page 16).
86 86  
87 -[[image:image-20220527164647-3.png]]
82 +[[image:https://wiki.dragino.com/images/thumb/d/d5/Single_CHAN_3.png/600px-Single_CHAN_3.png||height="237" width="600"]]
88 88  
89 89  Configure Gateway
90 90  
91 -
92 92  = 3. Recommand Gateway for LoRaWAN application =
93 93  
94 94  For connecting a standard LoRaWAN devices. Please use the recommend LoRaWAN gateway:
image-20220601111608-1.png
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