Changes for page TTN Stack 3
Last modified by Xiaoling on 2023/04/23 15:28
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... ... @@ -1,32 +1,77 @@ 1 -{{box cssClass="floatinginfobox" title="**Contents**"}} 2 -{{toc/}} 3 -{{/box}} 1 += Introduction = 4 4 5 - =Paragraph1=3 +Notes for using Dragino Devices with TTN Stack3. 6 6 7 - 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 inreprehenderit in voluptate velit esse cillum dolore eu fugiatnullapariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.5 += Downlink = 8 8 9 - ==Sub-paragraph==7 +Use MQTT API for downlink: Reference: [[TTN Stack v3 MQTT reference>>url:https://thethingsstack.io/v3.1.0/guides/getting-started/mqtt/]] 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. 12 12 13 - ==Sub-paragraph==10 +**Download command is:** 14 14 15 - Loremipsum dolorsitamet, consecteturadipiscingelit, sed doeiusmodmporincididuntut laboreetdoloremagna aliqua. Utenimadminim veniam, quisnostrudexercitationllamco laborisnisiutaliquipexea commodo consequat.uisauteiruredolorinreprehenderitin voluptate velit esse cillum dolore eu fugiat nullapariatur. Excepteur sintoccaecat cupidatat non proident,sunt inculpa quiofficia deseruntmollit anim idestlaborum.12 +mosquitto_pub -h eu1.cloud.thethings.industries -p 1883 -t v3/akXXXXXps@XXXXXX/devices/lsn50/down/push -u akXXXXXps@XXXXXX -P NNSXS.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.LVQZECLX5FZ3XO5ACOW47IZ6HM54DMBBU776C53ZQHPLPQALIXYA -m '{"downlinks":[{"f_port": 2,"frm_payload":"AwAA","priority": "HIGH","confirmed": true}]}' 16 16 17 -=== Sub-sub paragraph === 18 18 19 - Loremipsumdolor sit amet,consecteturadipiscing elit, seddo eiusmod tempor incididunt ut labore etdolore magna aliqua.Utenimad minim veniam, quis nostrud exercitationullamco laborisnisi ut aliquip ex ea commodoconsequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillumdolore eu fugiatnullapariatur. Excepteursint occaecat cupidatat non proident,suntin culpa qui officia deseruntmollit anim idest laborum.15 +The MQTT command use -h,-p,-u,-P options. We can find them in the website. 20 20 17 +[[~[~[image:https://wiki.dragino.com/images/thumb/2/2f/Stack_v3_downlink_1.png/600px-Stack_v3_downlink_1.png~|~|height="375" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_1.png]] 21 21 22 - =Paragraph2=19 +find -h : broker address , -p port and -u: user name 23 23 24 - Loremipsumdolor sitamet, consectetur adipiscing elit, seddo eiusmod temporididunt ut labore et doloremagna aliqua. Ut enimd minim veniam, quisnostrud exercitation ullamcolaborisnisi ut aliquipexeaommodoconsequat. Duis aute irure dolorinreprehenderit in voluptate velitesse cillumdolore eu fugiatnulla pariatur.Excepteur sint occaecat cupidatat nonproident, sunt in culpaqui officiadeserunt mollit anim id est laborum.21 +[[~[~[image:https://wiki.dragino.com/images/thumb/a/a6/Stack_v3_downlink_2.png/600px-Stack_v3_downlink_2.png~|~|height="395" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_2.png]] 25 25 26 - ==Sub-paragraph ==23 +find -P : Password 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. 29 29 30 - ==Sub-paragraph==26 +User MQTT.FX to simulate a downlink 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. 28 +[[~[~[image:https://wiki.dragino.com/images/thumb/5/5c/Stack_v3_downlink_3.png/600px-Stack_v3_downlink_3.png~|~|height="439" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_3.png]] 29 + 30 +Use MQTT.FX to simulate downlink 31 + 32 + 33 +Input connection info 34 + 35 +[[~[~[image:https://wiki.dragino.com/images/thumb/4/44/Stack_v3_downlink_4.png/600px-Stack_v3_downlink_4.png~|~|height="437" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_4.png]] 36 + 37 +Input MQTT connection info 38 + 39 + 40 +Send a downstream 41 + 42 +[[~[~[image:https://wiki.dragino.com/images/thumb/e/ec/Stack_v3_downlink_5.png/600px-Stack_v3_downlink_5.png~|~|alt="Stack v3 downlink 5.png" height="438" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_5.png]] 43 + 44 +Gateway traffic for downstream 45 + 46 +[[~[~[image:https://wiki.dragino.com/images/thumb/8/8a/Stack_v3_downlink_8.png/600px-Stack_v3_downlink_8.png~|~|alt="Stack v3 downlink 8.png" height="235" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_8.png]] 47 + 48 + 49 +Downstream data flow will like below: 50 + 51 +[[~[~[image:https://wiki.dragino.com/images/thumb/d/d1/Stack_v3_downlink_6.png/600px-Stack_v3_downlink_6.png~|~|alt="Stack v3 downlink 6.png" height="233" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_6.png]] 52 + 53 + 54 +[[~[~[image:https://wiki.dragino.com/images/1/1f/Stack_v3_downlink_7.png~|~|alt="Stack v3 downlink 7.png" height="371" width="453"~]~]>>url:https://wiki.dragino.com/index.php/File:Stack_v3_downlink_7.png]] 55 + 56 += Trouble Shooting = 57 + 58 +== Problem when register a device to TTNv3 if it is already register to TTNv2 == 59 + 60 +When you register the device in V2 and V3 with the same key and EUI, the device can only connect to V2. 61 + 62 +[[~[~[image:https://wiki.dragino.com/images/thumb/0/0d/V3v2.png/600px-V3v2.png~|~|alt="V3v2.png" height="403" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:V3v2.png]] 63 + 64 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/b9/V2v3.png/600px-V2v3.png~|~|alt="V2v3.png" height="352" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:V2v3.png]] 65 + 66 +If you want the device to connect to V3. You must change your key and EUI, or delete the device registered on V2. 67 + 68 + 69 +== MIC Mismatch or MIC Failed == 70 + 71 +When the device is registered or the device is working normally, the problem of MIC mismatch and MIC failed occurs. 72 + 73 +Under normal circumstances, users need to change the APPKEY to solve this problem. 74 + 75 +[[~[~[image:https://wiki.dragino.com/images/thumb/d/dd/MIC_mismatch.png/600px-MIC_mismatch.png~|~|height="208" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MIC_mismatch.png]] 76 + 77 +MIC Mismatch