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Last modified by Kilight Cao on 2023/09/14 09:29
From version 2.1
edited by Xiaoling
on 2022/05/14 14:19
Change comment: There is no comment for this version
To version 1.2
edited by Xiaoling
on 2022/05/14 14:10
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -1,4 +1,4 @@
1 - **Contents:**
1 +Contents:
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -11,90 +11,69 @@
11 11  
12 12  = 2. Introduction =
13 13  
14 -(((
15 15  By default, the LoRaWAN gateway cannot receive LoRa Packet, If the user needs to receive the raw LoRa Packet, the user can modify the file.
16 -)))
17 17  
18 -(((
19 -Here are two ways to modify the received raw LoRa package.
20 -)))
16 +Here are two ways to modify the received raw LoRa package,
21 21  
22 22  == 2.1 Method 1: ==
23 23  
24 24  root@dragino-1d178c:~~# vim /usr/bin/generate-config.sh
25 25  
26 -(% class="box" %)
27 -(((
28 -(((
29 - gen_cus_cfg() {
22 +{{{ gen_cus_cfg() {
30 30   json_init
31 31   json_add_object SX130x_conf
32 32   json_add_string "spidev_path" "/dev/spidev0.0"
33 33   json_add_boolean "full_duplex" 0
34 - json_add_boolean "lorawan_public" 0 ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> "1" proves receive LoRaWAN Packet,"0" proves receive non-LoRaWan Packet
27 + json_add_boolean "lorawan_public" 0 -----------------> "1" proves receive LoRaWAN Packet,"0" proves receive non-LoRaWan Packet
35 35   json_add_int "clksrc" "1"
36 36   json_add_string "clksrc_desc" "radio_1 provides clock to concentrator"
37 37   json_add_int "antenna_gain" "0"
38 38   json_add_string "antenna_gain_desc" "antenna gain, in dBi"
39 -)))
40 -)))
32 +}}}
41 41  
42 42  root@dragino-1d178c:~~# vim /etc/lora/global_conf.json
43 43  
44 -(% class="box" %)
45 -(((
46 -(((
47 - {
36 +{{{ {
48 48   "SX130x_conf": {
49 49   "spidev_path": "/dev/spidev0.0",
50 50   "full_duplex": false,
51 - "lorawan_public": false,  ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> "true" proves receive LoRaWAN Packet,"false" proves receive non-LoRaWan Packet
40 + "lorawan_public": false, -----------------> "true" proves receive LoRaWAN Packet,"false" proves receive non-LoRaWan Packet
52 52   "clksrc": 1,
53 53   "clksrc_desc": "radio_1 provides clock to concentrator for most devices except MultiTech. For MultiTech set to 0.",
54 54   "antenna_gain": 0,
55 55   "antenna_gain_desc": "antenna gain, in dBi",
56 56   "radio_0": {
57 -)))
58 -)))
46 +}}}
59 59  
48 +
60 60  and run **root@dragino-1d178c:~~# fwd**
61 61  
62 62  == 2.2 Method 2: ==
63 63  
64 -(((
65 65  Modify /etc/lora/cfg-$chip/"frequency"-global_conf.json
66 -)))
67 67  
68 -(((
69 69  view chip name : cat /tmp/iot/chip
70 -)))
71 71  
72 -(((
73 73  Restart the device after the modification
74 -)))
75 75  
76 -[[image:https://wiki.dragino.com/images/thumb/0/09/Lora.png/800px-Lora.png||height="69" width="767"]]
59 +[[~[~[image:https://wiki.dragino.com/images/thumb/0/09/Lora.png/800px-Lora.png~|~|height="72" width="800"~]~]>>url:https://wiki.dragino.com/index.php/File:Lora.png]]
77 77  
78 78  modify /etc/lora/cfg-$chip/"frequency"-global_conf.json
79 79  
80 -(% style="color:red" %)Note : User need to do that connect gateway command line via ssh.
63 +Note : User need to do that connect gateway command line via ssh.
81 81  
82 -(((
83 -[[image:https://wiki.dragino.com/images/thumb/8/81/Lora_packet_1.png/800px-Lora_packet_1.png||height="324" width="769"]]
84 -)))
65 +[[~[~[image:https://wiki.dragino.com/images/thumb/8/81/Lora_packet_1.png/800px-Lora_packet_1.png~|~|height="337" width="800"~]~]>>url:https://wiki.dragino.com/index.php/File:Lora_packet_1.png]]
85 85  
86 86  Checking LoRaWAN Gateway Log
87 87  
88 -Command line input (% style="color:#037691" %) **logread -f**
69 +Command line input logread -f
89 89  
90 -(((
91 -[[image:https://wiki.dragino.com/images/thumb/6/61/Lg01_lora_packet.png/800px-Lg01_lora_packet.png||height="394" width="771"]]
92 -)))
71 +[[~[~[image:https://wiki.dragino.com/images/thumb/6/61/Lg01_lora_packet.png/800px-Lg01_lora_packet.png~|~|height="409" width="800"~]~]>>url:https://wiki.dragino.com/index.php/File:Lg01_lora_packet.png]]
93 93  
94 94  Checking LoRa Gateway Log
95 95  
96 96  Decoding verifies that the packet is correct
97 97  
98 -[[image:https://wiki.dragino.com/images/thumb/a/a3/Base64_decode.png/600px-Base64_decode.png||height="339" width="600"]]
77 +[[~[~[image:https://wiki.dragino.com/images/thumb/a/a3/Base64_decode.png/600px-Base64_decode.png~|~|height="339" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Base64_decode.png]]
99 99  
100 100  Checking LoRa Packet