Changes for page TTN Stack 3

Last modified by Xiaoling on 2023/04/23 15:28
<
From version < 1.3 >
edited by Xiaoling
on 2022/05/17 09:35
To version < 1.2 >
edited by Xiaoling
on 2022/05/17 09:30
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Content
... ... @@ -1,11 +1,8 @@
1 -Contents:
1 += Introduction =
2 2  
3 -
4 -= 1. Introduction =
5 -
6 6  Notes for using Dragino Devices with TTN Stack3.
7 7  
8 -= 2. Downlink =
5 += Downlink =
9 9  
10 10  Use MQTT API for downlink: Reference: [[TTN Stack v3 MQTT reference>>url:https://thethingsstack.io/v3.1.0/guides/getting-started/mqtt/]]
11 11  
... ... @@ -12,19 +12,16 @@
12 12  
13 13  **Download command is:**
14 14  
15 -(% class="box" %)
16 -(((
17 17  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}]}'
18 -)))
19 19  
20 20  
21 -The MQTT command use (% style="color:#4f81bd" %)**-h,-p,-u,-P** (%%)options. We can find them in the website.
15 +The MQTT command use -h,-p,-u,-P options. We can find them in the website.
22 22  
23 -[[image:https://wiki.dragino.com/images/thumb/2/2f/Stack_v3_downlink_1.png/600px-Stack_v3_downlink_1.png||height="375" width="600"]]
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]]
24 24  
25 25  find -h : broker address , -p port and -u: user name
26 26  
27 -[[image:https://wiki.dragino.com/images/thumb/a/a6/Stack_v3_downlink_2.png/600px-Stack_v3_downlink_2.png||height="395" width="600"]]
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]]
28 28  
29 29  find -P : Password
30 30  
... ... @@ -31,7 +31,7 @@
31 31  
32 32  User MQTT.FX to simulate a downlink
33 33  
34 -[[image:https://wiki.dragino.com/images/thumb/5/5c/Stack_v3_downlink_3.png/600px-Stack_v3_downlink_3.png||height="439" width="600"]]
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]]
35 35  
36 36  Use MQTT.FX to simulate downlink
37 37  
... ... @@ -38,7 +38,7 @@
38 38  
39 39  Input connection info
40 40  
41 -[[image:https://wiki.dragino.com/images/thumb/4/44/Stack_v3_downlink_4.png/600px-Stack_v3_downlink_4.png||height="437" width="600"]]
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]]
42 42  
43 43  Input MQTT connection info
44 44  
... ... @@ -45,41 +45,39 @@
45 45  
46 46  Send a downstream
47 47  
48 -[[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"]]
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]]
49 49  
50 50  Gateway traffic for downstream
51 51  
52 -[[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"]]
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]]
53 53  
54 54  
55 55  Downstream data flow will like below:
56 56  
57 -[[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"]]
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]]
58 58  
59 -[[image:https://wiki.dragino.com/images/1/1f/Stack_v3_downlink_7.png||alt="Stack v3 downlink 7.png" height="371" width="453"]]
60 60  
61 -= 3. Trouble Shooting =
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]]
62 62  
63 -== 3.1 Problem when register a device to TTNv3 if it is already register to TTNv2 ==
56 += Trouble Shooting =
64 64  
58 +== Problem when register a device to TTNv3 if it is already register to TTNv2 ==
59 +
65 65  When you register the device in V2 and V3 with the same key and EUI, the device can only connect to V2.
66 66  
67 -[[image:https://wiki.dragino.com/images/thumb/0/0d/V3v2.png/600px-V3v2.png||alt="V3v2.png" height="403" width="600"]]
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]]
68 68  
69 -[[image:https://wiki.dragino.com/images/thumb/b/b9/V2v3.png/600px-V2v3.png||alt="V2v3.png" height="352" width="600"]]
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]]
70 70  
71 71  If you want the device to connect to V3. You must change your key and EUI, or delete the device registered on V2.
72 72  
73 -== 3.2 MIC Mismatch or MIC Failed ==
74 74  
75 -(((
69 +== MIC Mismatch or MIC Failed ==
70 +
76 76  When the device is registered or the device is working normally, the problem of MIC mismatch and MIC failed occurs.
77 -)))
78 78  
79 -(((
80 80  Under normal circumstances, users need to change the APPKEY to solve this problem.
81 -)))
82 82  
83 -[[image:https://wiki.dragino.com/images/thumb/d/dd/MIC_mismatch.png/600px-MIC_mismatch.png||height="208" width="600"]]
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]]
84 84  
85 85  MIC Mismatch

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