<
From version < 11.2 >
edited by Xiaoling
on 2022/05/31 09:36
To version < 11.1 >
edited by Xiaoling
on 2022/05/27 15:30
>
Change comment: There is no comment for this version

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51 51  * ABP: Activation by personalization. There is no hand-shake with LoRaWAN server for activition. The end node will use fix Dev Addr / APP Session Key(AppSkey / Network Session Key(NwkSKey) to upload the packet. So the packet can be decode if someone know these fix keys.
52 52  
53 53  
54 +
54 54  = 4. Get and decode the packet =
55 55  
56 56  According to above, it is possible to get the payload from sensor without LoRaWAN server:
57 57  
58 58  1. Setting the end node to ABP mode
59 -1. Add decode program and add the keys of the sensor. So to get the payload. There is an example for such application, see [[Communication with ABP End Node>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308]]
60 +1. Add decode program and add the keys of the sensor. So to get the payload. There is an example for such application, see [[Communication with ABP End Node>>doc:Main.Communicate with ABP End Node without LoRaWAN Network Server --- LG308.WebHome]]
60 60  
61 61  
63 +
62 62  = 5. Use an unencrypt firmware =
63 63  
64 64  If user doesn't care about the security of the data and use Dragino end node, it is possible that we provide a firmware without AES128 encrytion, so the server no need to decode packet. Please note this software is no LoRaWAN compatible and no security.
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