Changes for page Got a raw LoRa packet from LoRaWAN gateway
Last modified by Kilight Cao on 2023/09/14 09:29
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... ... @@ -1,15 +1,14 @@ 1 - **Contents:** 1 + **Contents:** 2 2 3 3 {{toc/}} 4 4 5 5 6 - 7 7 = 1. Below list the support products and Requirements: = 8 8 9 9 1. LoRaWAN Gateway model: [[LIG16>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/171-lig16.html]], [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], [[DLOS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/160-dlos8.html]] [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]] 9 + 10 10 1. Firmware version since :[[lgw~~-~~-build-v5.4.1644658774>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LIG16/Firmware/Release/]] 11 11 12 - 13 13 = 2. Introduction = 14 14 15 15 ((( ... ... @@ -18,20 +18,15 @@ 18 18 19 19 ((( 20 20 Here are two ways to modify the received raw LoRa package. 21 - 22 - 23 23 ))) 24 24 25 25 == 2.1 Method 1: == 26 26 27 -((( 28 28 root@dragino-1d178c:~~# vim /usr/bin/generate-config.sh 29 -))) 30 30 31 31 (% class="box" %) 32 32 ((( 33 33 ((( 34 -((( 35 35 gen_cus_cfg() { 36 36 json_init 37 37 json_add_object SX130x_conf ... ... @@ -44,16 +44,12 @@ 44 44 json_add_string "antenna_gain_desc" "antenna gain, in dBi" 45 45 ))) 46 46 ))) 47 -))) 48 48 49 -((( 50 50 root@dragino-1d178c:~~# vim /etc/lora/global_conf.json 51 -))) 52 52 53 53 (% class="box" %) 54 54 ((( 55 55 ((( 56 -((( 57 57 { 58 58 "SX130x_conf": { 59 59 "spidev_path": "/dev/spidev0.0", ... ... @@ -66,14 +66,9 @@ 66 66 "radio_0": { 67 67 ))) 68 68 ))) 69 -))) 70 70 71 -((( 72 -and run (% style="color:#037691" %)**root@dragino-1d178c:~~# fwd** 60 +and run **root@dragino-1d178c:~~# fwd** 73 73 74 - 75 -))) 76 - 77 77 == 2.2 Method 2: == 78 78 79 79 ((( ... ... @@ -88,50 +88,28 @@ 88 88 Restart the device after the modification 89 89 ))) 90 90 91 -((( 92 -[[image:image-20220527172224-1.png]] 93 -))) 76 +[[image:https://wiki.dragino.com/images/thumb/0/09/Lora.png/800px-Lora.png||height="69" width="767"]] 94 94 95 -((( 96 96 modify /etc/lora/cfg-$chip/"frequency"-global_conf.json 97 -))) 98 98 99 -((( 100 -(% style="color:red" %)**Note : User need to do that connect gateway command line via ssh.** 101 -))) 80 +(% style="color:red" %)Note : User need to do that connect gateway command line via ssh. 102 102 103 103 ((( 104 -((( 105 -[[image:image-20220527172304-2.png]] 83 +[[image:https://wiki.dragino.com/images/thumb/8/81/Lora_packet_1.png/800px-Lora_packet_1.png||height="324" width="769"]] 106 106 ))) 107 -))) 108 108 109 -((( 110 110 Checking LoRaWAN Gateway Log 111 111 112 - 113 -))) 114 - 115 -((( 116 116 Command line input (% style="color:#037691" %) **logread -f** 117 -))) 118 118 119 119 ((( 120 -((( 121 -[[image:image-20220527172350-3.png]] 91 +[[image:https://wiki.dragino.com/images/thumb/6/61/Lg01_lora_packet.png/800px-Lg01_lora_packet.png||height="394" width="771"]] 122 122 ))) 123 -))) 124 124 125 -((( 126 126 Checking LoRa Gateway Log 127 127 128 - 129 -))) 130 - 131 -((( 132 132 Decoding verifies that the packet is correct 133 -))) 134 134 135 -[[image:image -20220527172439-4.png]]98 +[[image:https://wiki.dragino.com/images/thumb/a/a3/Base64_decode.png/600px-Base64_decode.png||height="339" width="600"]] 136 136 137 137 Checking LoRa Packet
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