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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... ... @@ -1,32 +1,137 @@ 1 -{{box cssClass="floatinginfobox" title="**Contents**"}} 1 + **Contents:** 2 + 2 2 {{toc/}} 3 -{{/box}} 4 4 5 -= Paragraph 1 = 6 6 7 -Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. 8 8 9 -= =Sub-paragraph==7 += 1. Below list the support products and Requirements: = 10 10 11 -Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. 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]] 10 +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 13 -== Sub-paragraph == 14 14 15 - Loremipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit essecillum dolore eu fugiatnulla pariatur. Excepteur sintoccaecat cupidatatnonproident, sunt in culpa qui officia deserunt mollit anim id est laborum.13 += 2. Introduction = 16 16 17 -=== Sub-sub paragraph === 15 +((( 16 +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. 17 +))) 18 18 19 -Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. 19 +((( 20 +Here are two ways to modify the received raw LoRa package. 20 20 22 + 23 +))) 21 21 22 -= Paragraph2=25 +== 2.1 Method 1: == 23 23 24 -Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. 27 +((( 28 +root@dragino-1d178c:~~# vim /usr/bin/generate-config.sh 29 +))) 25 25 26 -== Sub-paragraph == 31 +(% class="box" %) 32 +((( 33 +((( 34 +((( 35 + gen_cus_cfg() { 36 + json_init 37 + json_add_object SX130x_conf 38 + json_add_string "spidev_path" "/dev/spidev0.0" 39 + json_add_boolean "full_duplex" 0 40 + json_add_boolean "lorawan_public" 0 ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> "1" proves receive LoRaWAN Packet,"0" proves receive non-LoRaWan Packet 41 + json_add_int "clksrc" "1" 42 + json_add_string "clksrc_desc" "radio_1 provides clock to concentrator" 43 + json_add_int "antenna_gain" "0" 44 + json_add_string "antenna_gain_desc" "antenna gain, in dBi" 45 +))) 46 +))) 47 +))) 27 27 28 -Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. 49 +((( 50 +root@dragino-1d178c:~~# vim /etc/lora/global_conf.json 51 +))) 29 29 30 -== Sub-paragraph == 53 +(% class="box" %) 54 +((( 55 +((( 56 +((( 57 + { 58 + "SX130x_conf": { 59 + "spidev_path": "/dev/spidev0.0", 60 + "full_duplex": false, 61 + "lorawan_public": false, ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> "true" proves receive LoRaWAN Packet,"false" proves receive non-LoRaWan Packet 62 + "clksrc": 1, 63 + "clksrc_desc": "radio_1 provides clock to concentrator for most devices except MultiTech. For MultiTech set to 0.", 64 + "antenna_gain": 0, 65 + "antenna_gain_desc": "antenna gain, in dBi", 66 + "radio_0": { 67 +))) 68 +))) 69 +))) 31 31 32 -Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. 71 +((( 72 +and run (% style="color:#037691" %)**root@dragino-1d178c:~~# fwd** 73 + 74 + 75 +))) 76 + 77 +== 2.2 Method 2: == 78 + 79 +((( 80 +Modify /etc/lora/cfg-$chip/"frequency"-global_conf.json 81 +))) 82 + 83 +((( 84 +view chip name : cat /tmp/iot/chip 85 +))) 86 + 87 +((( 88 +Restart the device after the modification 89 +))) 90 + 91 +((( 92 +[[image:image-20220527172224-1.png]] 93 +))) 94 + 95 +((( 96 +modify /etc/lora/cfg-$chip/"frequency"-global_conf.json 97 +))) 98 + 99 +((( 100 +(% style="color:red" %)**Note : User need to do that connect gateway command line via ssh.** 101 +))) 102 + 103 +((( 104 +((( 105 +[[image:image-20220527172304-2.png]] 106 +))) 107 +))) 108 + 109 +((( 110 +Checking LoRaWAN Gateway Log 111 + 112 + 113 +))) 114 + 115 +((( 116 +Command line input (% style="color:#037691" %) **logread -f** 117 +))) 118 + 119 +((( 120 +((( 121 +[[image:image-20220527172350-3.png]] 122 +))) 123 +))) 124 + 125 +((( 126 +Checking LoRa Gateway Log 127 + 128 + 129 +))) 130 + 131 +((( 132 +Decoding verifies that the packet is correct 133 +))) 134 + 135 +[[image:image-20220527172439-4.png]] 136 + 137 +Checking LoRa Packet
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