Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -1,16 +1,13 @@ 1 -** Table ofContents:**1 +**Contents:** 2 2 3 3 {{toc/}} 4 4 5 5 6 - 7 - 8 8 = 1. Introduction = 9 9 10 10 In the TCP IP Client mode, LoRa Gateway can accept LoRa or LoRaWAN packets and send it to the TCP/IP server. 11 11 12 12 13 - 14 14 = 2. LoRaWAN Mode TCP Connection = 15 15 16 16 == 2.1 Support Hardware == ... ... @@ -18,7 +18,6 @@ 18 18 * [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]] 19 19 * [[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]] 20 20 21 - 22 22 == 2.2 Typology & Instruction == 23 23 24 24 [[image:image-20220527144058-1.png]] ... ... @@ -25,10 +25,9 @@ 25 25 26 26 Network Structure 27 27 28 -[[Intrudctions>>Communicat ewithwithout LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]]24 +[[Intrudctions>>url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node#Example_2:_Communicate_to_TCP_Server]] 29 29 30 30 31 - 32 32 = 3. Raw LoRa Mode TCP Connection = 33 33 34 34 == 3.1 Support Hardware == ... ... @@ -36,10 +36,8 @@ 36 36 * [[LG01-N>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/143-lg01n.html]], [[OLG01-N>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/144-olg01n.html]] 37 37 * [[LG02>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/135-lg02.html]], [[OLG02>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/136-olg02.html]] 38 38 39 - 40 40 == 3.2 Typology == 41 41 42 - 43 43 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 44 44 45 45 [[image:image-20220527144300-2.png]] ... ... @@ -47,7 +47,6 @@ 47 47 TCP/IP Forward working topology 48 48 49 49 50 - 51 51 == 3.3 Instruction Before Firmware lgw~-~-build-v5.4.1606631585-20201129-1434 == 52 52 53 53 === 3.3.1 Select TCP-IP Client mode === ... ... @@ -57,7 +57,6 @@ 57 57 Select TCP-IP Client mode 58 58 59 59 60 - 61 61 === 3.3.2 Configure the Radio channel === 62 62 63 63 [[image:image-20220527144755-4.png]] ... ... @@ -65,21 +65,17 @@ 65 65 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 66 66 67 67 68 - 69 69 === 3.3.3 Configure TCP Server Info === 70 70 61 +Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 71 71 72 -(% style="color:red" %)Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 73 - 74 74 [[image:image-20220527144837-5.png]] 75 75 76 76 Configure TCP Server Info 77 77 78 78 79 - 80 80 === 3.3.4 About uplink data format from End Node === 81 81 82 - 83 83 The LoRa end node should upload the data with below format: 84 84 85 85 (% class="box" %) ... ... @@ -88,17 +88,17 @@ 88 88 For example, if we have configured 2 channels 12345 and 34567. 89 89 And there is are three LoRa End nodes sending: 12345,34567,78 90 90 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 91 - (% style="color:blue" %)**Case 1**:(%%)78 +**Case 1**: 92 92 Node 12345 send <12345>field1=0.0&field2=1102.0 93 93 Node 34567 doesn’t send anyting 94 94 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 95 - (% style="color:blue" %)**Case 2**:(%%)82 +**Case 2**: 96 96 Node 12345 send <12345>field1=0.0&field2=1102.0 97 97 Node 34567 send <34567>temp=34 98 98 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 99 99 ))) 100 100 101 -[[image:image -20220527144959-6.png]]88 +[[image:https://wiki.dragino.com/images/thumb/2/22/TCP_FORWARD_5.png/600px-TCP_FORWARD_5.png||height="152" width="600"]] 102 102 103 103 Configure TCP Server Info 104 104 ... ... @@ -109,7 +109,7 @@ 109 109 110 110 === 3.4.1 Configure the Radio channel === 111 111 112 -[[image:image -20220527145111-7.png]]99 +[[image:https://wiki.dragino.com/images/thumb/4/40/TCP_FORWARD_7.png/600px-TCP_FORWARD_7.png||height="280" width="600"]] 113 113 114 114 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 115 115 ... ... @@ -118,7 +118,7 @@ 118 118 119 119 Note: Gateway will transfer the packet if they arrive in the right format . 120 120 121 -[[image:image -20220527145151-8.png]]108 +[[image:https://wiki.dragino.com/images/thumb/3/36/TCP_FORWARD_6.png/600px-TCP_FORWARD_6.png||height="149" width="600"]] 122 122 123 123 Configure TCP Server Info 124 124 ... ... @@ -129,7 +129,7 @@ 129 129 130 130 (% class="box" %) 131 131 ((( 132 -Uplink Format: (% style="color:#4f81bd" %)**<Channel_ID>data**(%%)119 +Uplink Format: **<Channel_ID>data** 133 133 And there is a LoRa End node sending below packets: 134 134 *<12345>Hello From Sensor1 135 135 ))) ... ... @@ -154,7 +154,7 @@ 154 154 155 155 and TCP server get: 156 156 157 -[[image:image -20220527145304-9.png]]144 +[[image:https://wiki.dragino.com/images/thumb/a/a5/TCP_FORWARD_8.png/600px-TCP_FORWARD_8.png||height="307" width="600"]] 158 158 159 159 TCP Server 160 160
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