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Last modified by Kilight Cao on 2023/09/14 09:29
From version 2.2
edited by Xiaoling
on 2022/05/14 14:21
Change comment: There is no comment for this version
To version 1.3
edited by Xiaoling
on 2022/05/14 14:15
Change comment: There is no comment for this version

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... ... @@ -11,13 +11,9 @@
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  
... ... @@ -25,8 +25,6 @@
25 25  
26 26  (% class="box" %)
27 27  (((
28 -(((
29 -(((
30 30   gen_cus_cfg() {
31 31   json_init
32 32   json_add_object SX130x_conf
... ... @@ -38,15 +38,11 @@
38 38   json_add_int "antenna_gain" "0"
39 39   json_add_string "antenna_gain_desc" "antenna gain, in dBi"
40 40  )))
41 -)))
42 -)))
43 43  
44 44  root@dragino-1d178c:~~# vim /etc/lora/global_conf.json
45 45  
46 46  (% class="box" %)
47 47  (((
48 -(((
49 -(((
50 50   {
51 51   "SX130x_conf": {
52 52   "spidev_path": "/dev/spidev0.0",
... ... @@ -58,48 +58,30 @@
58 58   "antenna_gain_desc": "antenna gain, in dBi",
59 59   "radio_0": {
60 60  )))
61 -)))
62 -)))
63 63  
64 64  and run **root@dragino-1d178c:~~# fwd**
65 65  
66 66  == 2.2 Method 2: ==
67 67  
68 -(((
69 69  Modify /etc/lora/cfg-$chip/"frequency"-global_conf.json
70 -)))
71 71  
72 -(((
73 73  view chip name : cat /tmp/iot/chip
74 -)))
75 75  
76 -(((
77 77  Restart the device after the modification
78 -)))
79 79  
80 -(((
81 81  [[image:https://wiki.dragino.com/images/thumb/0/09/Lora.png/800px-Lora.png||height="69" width="767"]]
82 -)))
83 83  
84 84  modify /etc/lora/cfg-$chip/"frequency"-global_conf.json
85 85  
86 86  (% style="color:red" %)Note : User need to do that connect gateway command line via ssh.
87 87  
88 -(((
89 -(((
90 90  [[image:https://wiki.dragino.com/images/thumb/8/81/Lora_packet_1.png/800px-Lora_packet_1.png||height="324" width="769"]]
91 -)))
92 -)))
93 93  
94 94  Checking LoRaWAN Gateway Log
95 95  
96 96  Command line input (% style="color:#037691" %) **logread -f**
97 97  
98 -(((
99 -(((
100 100  [[image:https://wiki.dragino.com/images/thumb/6/61/Lg01_lora_packet.png/800px-Lg01_lora_packet.png||height="394" width="771"]]
101 -)))
102 -)))
103 103  
104 104  Checking LoRa Gateway Log
105 105