Changes for page Notes for ChirpStack
Last modified by Edwin Chen on 2025/01/30 09:53
Change comment:
Uploaded new attachment "image-20240717085339-1.jpeg", version {1}
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 6 removed)
Details
- Page properties
-
- Content
-
... ... @@ -45,7 +45,7 @@ 45 45 46 46 **Step 1: Add application** 47 47 48 -[[image:image-202408 31154333-1.png||height="553" width="1074"]]48 +[[image:image-20230702094608-1.png||height="537" width="1015"]] 49 49 50 50 51 51 **Step 2：Fill name** ... ... @@ -629,32 +629,6 @@ 629 629 [[image:image-20220531174046-19.png]] 630 630 631 631 632 -= 9. Chirpstack Multicast Configuration = 633 - 634 - 635 -== 9.1 Introduction == 636 - 637 -ChirpStack has support for creating multicast-groups to which devices can be assigned. When enqueueing a downlink payload for a multicast-group, ChirpStack will analyze which gateways must be used for broadcasting to cover the complete multicast-group. This means that potentially, a single multicast downlink payload will be emitted multiple times. 638 - 639 -Multicast can be used for the following device-classes: 640 - 641 -* Class-B 642 -* Class-C 643 - 644 -== 9.2 Example to configure chirpstack Multicast == 645 - 646 - 647 -This section illustrates how to configure ChirpStack Multicast. Below is the network structure, we use our LPS8v2 as the LoRaWAN gateway and SN50v3-LB as the LoRaWAN end-node here. 648 - 649 -[[image:image-20240923105725-1.png]] 650 - 651 -The LPS8V2 is already set to connect to Chirpstack. So what we need to do now is only configure register these devices to Chirpstack: 652 - 653 - 654 -=== Step 1. Create the multicast group === 655 - 656 - 657 - 658 658 = 9. Multiply Uplink in ChirpStack = 659 659 660 660 ... ... @@ -1018,40 +1018,11 @@ 1018 1018 **Note: lorawan's protocol link——[[LoRaWAN® Regional Parameters v1.0.3revA (lora-alliance.org)>>url:https://resources.lora-alliance.org/document/lorawan-regional-parameters-v1-0-3reva]]** 1019 1019 1020 1020 1021 -== 13.3 ChirpStackv4 node device displays "UPLINK_F_CNT_RETRANSMISSION" == 1022 1022 1023 1023 1024 - Thisisbecausethe node'spacketsareretransmitted,andthe Fcntof thesepacketsis the same.997 +== 13.3 How to get the log information of the node？ == 1025 1025 1026 -The user can Disable frame-counter validation on the chirpstack node and this warning message will not appear in the logs. 1027 1027 1028 - 1029 -The packet is retransmitted because the node device has enabled the acknowledgment uplink packet mode and the node cannot receive the ACK acknowledgment packet delivered by the gateway. 1030 - 1031 - 1032 -**The possible reasons are: ** 1033 - 1034 -~1. The signal of the node device and the gateway is not good 1035 - 1036 -2. Too many node devices affect the downlink of the gateway 1037 - 1038 - 1039 -[[image:image-20240717085339-1.jpeg]] 1040 - 1041 - 1042 -* **Disable frame-counter validation** 1043 - 1044 -[[image:image-20240717102613-5.png||height="803" width="1211"]] 1045 - 1046 - 1047 -* **Result** 1048 - 1049 -[[image:image-20240717092428-4.jpeg]] 1050 - 1051 - 1052 -== 13.4 How to get the log information of the node？ == 1053 - 1054 - 1055 1055 ~1. Get information about a single node. 1056 1056 1057 1057 * Download this file in the node's live data interface. ... ... @@ -1083,6 +1083,5 @@ 1083 1083 1084 1084 [[image:image-20240117175738-5.png]] 1085 1085 1086 -(% class="wikigeneratedid" id="H" %) 1087 - 1031 +== == 1088 1088 )))
- image-20240717090537-2.jpeg
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Kilight - Size
-
... ... @@ -1,1 +1,0 @@ 1 -42.5 KB - Content
- image-20240717092412-3.jpeg
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Kilight - Size
-
... ... @@ -1,1 +1,0 @@ 1 -22.4 KB - Content
- image-20240717092428-4.jpeg
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Kilight - Size
-
... ... @@ -1,1 +1,0 @@ 1 -22.4 KB - Content
- image-20240717102613-5.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Kilight - Size
-
... ... @@ -1,1 +1,0 @@ 1 -56.1 KB - Content
- image-20240831154333-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Kilight - Size
-
... ... @@ -1,1 +1,0 @@ 1 -83.4 KB - Content
- image-20240923105725-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Kilight - Size
-
... ... @@ -1,1 +1,0 @@ 1 -104.9 KB - Content