Changes for page Notes for ChirpStack

Last modified by Kilight Cao on 2024/09/24 15:23
<
From version < 210.1 >
edited by Mengting Qiu
on 2024/01/17 17:58
To version < 227.1 >
edited by Kilight Cao
on 2024/09/23 14:43
>
Change comment: Uploaded new attachment "image-20240923144335-6.png", version {1}

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45 45  
46 46  **Step 1: Add application**
47 47  
48 -[[image:image-20230702094608-1.png||height="537" width="1015"]]
48 +[[image:image-20240831154333-1.png||height="553" width="1074"]]
49 49  
50 50  
51 51  **Step 2：Fill name**
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266 266  1. LoRaWAN Gateway model: [[LIG16>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/171-lig16.html]], [[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]] ,[[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]],[[LPS8N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/200-lps8n.html]],[[LG308N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/229-lg308n.html]],[[DLOS8N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/225-dlos8n.html]]
267 267  1. Firmware version since: [[Chirpstack-Bridge-V3.14.6>>https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/Chirpstack-gateway-bridge/Chirpstack-Bridge-V3.14.6-Bridge--build-v5.4.1679487778-20230322-2024/]]
268 268  
269 -(% style="color:blue" %)**How to set up chirpStack Gateway-bridge**
270 -
271 -Users can check out the ChirpStack gateway-bridge v3 [[link>>https://www.chirpstack.io/gateway-bridge/gateway/dragino/]]
272 -
273 -
274 274  (% style="color:blue" %)**What do you need to prepare**
275 275  
276 276  A gateway that can access the internet normally
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384 384  1. LoRaWAN Gateway model: [[LIG16>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/171-lig16.html]], [[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]] ,[[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]],[[LPS8N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/200-lps8n.html]],[[LG308N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/229-lg308n.html]],[[DLOS8N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/225-dlos8n.html]]
385 385  1. Firmware version since: [[Chirpstack-Bridge-V4>>https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/Chirpstack-gateway-bridge/Chirpstack-Bridge-V4--build-v5.4.1670655072-20221210-1452/]]
386 386  
387 -(% style="color:blue" %)**How to set up chirpStack Gateway-bridge**
388 -
389 -Users can check out the ChirpStack gateway-bridge v4 [[link>>https://www.chirpstack.io/docs/chirpstack-gateway-bridge/install/dragino.html]]
390 -
391 -
392 392  (% style="color:blue" %)**What do you need to prepare**
393 393  
394 394  A gateway that can access the internet normally
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436 436  [[image:image-20221222140203-4.png||height="875" width="806"]]
437 437  
438 438  
429 +Configure the server address to which the gateway needs to be connected,"tcp:~/~/chirpstack_address:1883"
430 +
439 439  [[image:image-20221230094246-1.png||height="768" width="783"]]
440 440  
441 441  (% class="wikigeneratedid" id="H" %)
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637 637  [[image:image-20220531174046-19.png]]
638 638  
639 639  
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 +
640 640  = 9.  Multiply Uplink in ChirpStack =
641 641  
642 642  
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1000 1000  **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]]**
1001 1001  
1002 1002  
1021 +== 13.3  ChirpStackv4 node device displays "UPLINK_F_CNT_RETRANSMISSION" ==
1003 1003  
1004 1004  
1005 -== 13.3 How to get the log information of the node？ ==
1024 +This is because the node's packets are retransmitted, and the Fcnt of these packets is the same.
1006 1006  
1026 +The user can Disable frame-counter validation on the chirpstack node and this warning message will not appear in the logs.
1007 1007  
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 +
1008 1008  ~1. Get information about a single node.
1009 1009  
1010 1010  * Download this file in the node's live data interface.
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1036 1036  
1037 1037  [[image:image-20240117175738-5.png]]
1038 1038  
1039 -== ==
1086 +(% class="wikigeneratedid" id="H" %)
1087 +
1040 1040  )))
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