Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -1,4 +1,4 @@ 1 -**Contents:** 1 +**Table of Contents:** 2 2 3 3 {{toc/}} 4 4 ... ... @@ -10,6 +10,7 @@ 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 + 13 13 = 2. LoRaWAN Mode TCP Connection = 14 14 15 15 == 2.1 Support Hardware == ... ... @@ -18,7 +18,6 @@ 18 18 * [[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]] 19 19 20 20 21 - 22 22 == 2.2 Typology & Instruction == 23 23 24 24 [[image:image-20220527144058-1.png]] ... ... @@ -28,6 +28,7 @@ 28 28 [[Intrudctions>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]] 29 29 30 30 31 + 31 31 = 3. Raw LoRa Mode TCP Connection = 32 32 33 33 == 3.1 Support Hardware == ... ... @@ -36,9 +36,9 @@ 36 36 * [[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]] 37 37 38 38 39 - 40 40 == 3.2 Typology == 41 41 42 + 42 42 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 43 43 44 44 [[image:image-20220527144300-2.png]] ... ... @@ -46,6 +46,7 @@ 46 46 TCP/IP Forward working topology 47 47 48 48 50 + 49 49 == 3.3 Instruction Before Firmware lgw~-~-build-v5.4.1606631585-20201129-1434 == 50 50 51 51 === 3.3.1 Select TCP-IP Client mode === ... ... @@ -55,6 +55,7 @@ 55 55 Select TCP-IP Client mode 56 56 57 57 60 + 58 58 === 3.3.2 Configure the Radio channel === 59 59 60 60 [[image:image-20220527144755-4.png]] ... ... @@ -62,17 +62,21 @@ 62 62 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 63 63 64 64 68 + 65 65 === 3.3.3 Configure TCP Server Info === 66 66 67 -Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 68 68 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 + 69 69 [[image:image-20220527144837-5.png]] 70 70 71 71 Configure TCP Server Info 72 72 73 73 79 + 74 74 === 3.3.4 About uplink data format from End Node === 75 75 82 + 76 76 The LoRa end node should upload the data with below format: 77 77 78 78 (% class="box" %) ... ... @@ -81,11 +81,11 @@ 81 81 For example, if we have configured 2 channels 12345 and 34567. 82 82 And there is are three LoRa End nodes sending: 12345,34567,78 83 83 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 84 -**Case 1**: 91 +(% style="color:blue" %)**Case 1**:(%%) 85 85 Node 12345 send <12345>field1=0.0&field2=1102.0 86 86 Node 34567 doesn’t send anyting 87 87 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 88 -**Case 2**: 95 +(% style="color:blue" %)**Case 2**:(%%) 89 89 Node 12345 send <12345>field1=0.0&field2=1102.0 90 90 Node 34567 send <34567>temp=34 91 91 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"}