Changes for page Got a raw LoRa packet from LoRaWAN gateway
Last modified by Xiaoling on 2025/08/04 14:21
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... ... @@ -1,152 +1,79 @@ 1 - **Table of** **Contents:**1 +Contents: 2 2 3 3 {{toc/}} 4 4 5 5 6 += 1. Below list the support products and Requirements: = 6 6 7 -= 1. Below list the support products and Requirements: = 8 - 9 - 10 10 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]] 11 -1. Firmware version since : [[lgw~~-~~-build-v5.4.1644658774>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LIG16/Firmware/Release/]] 12 12 10 +1. Firmware version since :[[lgw~~-~~-build-v5.4.1644658774>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LIG16/Firmware/Release/]] 13 13 12 += 2. Introduction = 14 14 15 -= 2. Introduction = 16 - 17 - 18 -((( 19 19 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. 20 -))) 21 21 22 -((( 23 -Here are two ways to modify the received raw LoRa package. 16 +Here are two ways to modify the received raw LoRa package, 24 24 18 +== 2.1 Method 1: == 25 25 26 - 27 -))) 20 +root@dragino-1d178c:~~# vim /usr/bin/generate-config.sh 28 28 29 -== 2.1 Method 1: == 30 - 31 - 32 -((( 33 -(% style="color:blue" %)**root@dragino-1d178c:~~# vim /usr/bin/generate-config.sh** 34 -))) 35 - 36 -(% class="box" %) 37 -((( 38 -((( 39 -((( 40 - gen_cus_cfg() { 22 +{{{ gen_cus_cfg() { 41 41 json_init 42 42 json_add_object SX130x_conf 43 43 json_add_string "spidev_path" "/dev/spidev0.0" 44 44 json_add_boolean "full_duplex" 0 45 - json_add_boolean "lorawan_public" 0 ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> "1" proves receive LoRaWAN Packet,"0" proves receive non-LoRaWan Packet27 + json_add_boolean "lorawan_public" 0 -----------------> "1" proves receive LoRaWAN Packet,"0" proves receive non-LoRaWan Packet 46 46 json_add_int "clksrc" "1" 47 47 json_add_string "clksrc_desc" "radio_1 provides clock to concentrator" 48 48 json_add_int "antenna_gain" "0" 49 49 json_add_string "antenna_gain_desc" "antenna gain, in dBi" 50 -))) 51 -))) 52 -))) 32 +}}} 53 53 54 -((( 55 - 34 +root@dragino-1d178c:~~# vim /etc/lora/global_conf.json 56 56 57 -(% style="color:blue" %)**root@dragino-1d178c:~~# vim /etc/lora/global_conf.json** 58 -))) 59 - 60 -(% class="box" %) 61 -((( 62 -((( 63 -((( 64 - { 36 +{{{ { 65 65 "SX130x_conf": { 66 66 "spidev_path": "/dev/spidev0.0", 67 67 "full_duplex": false, 68 - "lorawan_public": false, ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> "true" proves receive LoRaWAN Packet,"false" proves receive non-LoRaWan Packet40 + "lorawan_public": false, -----------------> "true" proves receive LoRaWAN Packet,"false" proves receive non-LoRaWan Packet 69 69 "clksrc": 1, 70 70 "clksrc_desc": "radio_1 provides clock to concentrator for most devices except MultiTech. For MultiTech set to 0.", 71 71 "antenna_gain": 0, 72 72 "antenna_gain_desc": "antenna gain, in dBi", 73 73 "radio_0": { 74 -))) 75 -))) 76 -))) 46 +}}} 77 77 78 -((( 79 -and run (% style="color:#037691" %)**root@dragino-1d178c:~~# fwd** 80 80 49 +and run **root@dragino-1d178c:~~# fwd** 81 81 82 - 83 -))) 84 - 85 85 == 2.2 Method 2: == 86 86 87 - 88 -((( 89 89 Modify /etc/lora/cfg-$chip/"frequency"-global_conf.json 90 -))) 91 91 92 -((( 93 93 view chip name : cat /tmp/iot/chip 94 -))) 95 95 96 -((( 97 97 Restart the device after the modification 98 -))) 99 99 100 -((( 101 -[[image:image-20220527172224-1.png]] 102 -))) 59 +[[~[~[image:https://wiki.dragino.com/images/thumb/0/09/Lora.png/800px-Lora.png~|~|height="72" width="800"~]~]>>url:https://wiki.dragino.com/index.php/File:Lora.png]] 103 103 104 -((( 105 105 modify /etc/lora/cfg-$chip/"frequency"-global_conf.json 106 106 107 - 108 -))) 63 +Note : User need to do that connect gateway command line via ssh. 109 109 110 -((( 111 -(% style="color:red" %)**Note : User need to do that connect gateway command line via ssh.** 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]] 112 112 113 - 114 -))) 115 - 116 -((( 117 -((( 118 -[[image:image-20220527172304-2.png]] 119 -))) 120 -))) 121 - 122 -((( 123 123 Checking LoRaWAN Gateway Log 124 124 125 - 126 -))) 69 +Command line input logread -f 127 127 128 -((( 129 -Command line input (% style="color:#037691" %) **logread -f** 130 -))) 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]] 131 131 132 -((( 133 -((( 134 -[[image:image-20220527172350-3.png]] 135 -))) 136 -))) 137 - 138 -((( 139 139 Checking LoRa Gateway Log 140 140 141 - 142 -))) 75 +Decoding verifies that the packet is correct 143 143 144 -((( 145 -**Decoding verifies that the packet is correct** 146 -))) 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]] 147 147 148 -[[image:image-20220527172439-4.png]] 149 - 150 150 Checking LoRa Packet 151 - 152 -
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