faruk 1

• asked Dec 30, 2025

Concentratord PPS Drift and TOO_EARLY Rejection

The setup I use: Raspberry Pi 5, Seeed WM1302, L76K GPS Module Chirpstack Gateway OS {code...} Using the Semtech - LoRa(R) CoreCell 868MHz (SX1302CSS868GW1) as shield model because somehow my L76K can emit u-blox messages. From what I have ...

chirpstack-concentratord gateways chirpstack-os

0 votes

3 answers

337 views

Alberto Towns 1

• asked Dec 29, 2025

How to connect gateway to US915 region

Are there any set of files that work right away with us915? If I Install with no modifications whatsoever my gateway registers right away in region eu868.

configuration gateways chirpstack-mqtt-forwarder chirpstack chirpstack-gateway-bridge

0 votes

1 answers

150 views

Ranjith 13

• asked Dec 26, 2025

Abnormally high gateway backhaul traffic for a single gateway after ChirpStack v4 migration

Hello ChirpStack team, We are observing an abnormal backhaul data usage issue with one specific gateway after migrating from ChirpStack v3 to v4. Scenario: Network: ChirpStack v4 (Docker-based deployment) Gateway transport: MQTT over cellul...

troubleshooting configuration gateways chirpstack

0 votes

0 answers

86 views

htaka 1

• asked Dec 24, 2025

Posgtres Integrations Bug?

I realized I had posted it in the old community, so I'm reposting it here. I used Postgres Integration and found that when I looked at rx_info, there was no channel data. Using Postgres Integration, I observed that channel data is missi...

integrations chirpstack

0 votes

2 answers

86 views

Joseph Mahaut 1

• asked Dec 23, 2025

Troubleshooting packetloss

Hi all, I'm facing an issue, some frame are not received and can come from any device, I have 2 GW, one RAK and one Chirpstack/raspberry, the RAK is LTE (UDP forwarder) and the chirpstack is over ethernet/fiber (in MQTT), each message r...

troubleshooting

0 votes

1 answers

138 views

Ranjith 13

• asked Dec 16, 2025

Best practice for supporting mixed regions (US915 + AS923) within a single tenant / property

Hello ChirpStack team, We have a client deployment where a single property (tenant) contains gateways operating in different LoRaWAN regions. Scenario: The property is primarily US915 Some gateways at the same property support AS923 Each ga...

chirpstack regions

0 votes

1 answers

183 views

Nigel 1

• asked Dec 15, 2025

Dragino issues with mTLS - gateway-bridge-firmware

I have been experimenting with a Dragino LG308 and chirpstack using various configurations. Without TLS is easy and everything works fine. Bringing TLS in to the fold has been challenging, however I have managed to get it working by flashin...

gateways dragino

0 votes

1 answers

135 views

Erik 1

• asked Dec 15, 2025

Class-B devices stays at deviceClassEnabled: CLASS_A

Hello! Current Configuration on both sensor and Chirpstack: Class-B Confirmed Donlink tiemout: 0 Class-B-ping-slot-datat-rate: 0 Class-B-ping-slot-periodicity: 16 seconds Freq: 869525000(Hz) Eventhough I've configured it as a Class-B se...

troubleshooting configuration devices chirpstack class-b

0 votes

2 answers

145 views

john hutchison 1

• asked Dec 13, 2025

Chirpstack Gateway OS (Pi4b Base 4.9.0) - Halts GW functions when sending Configuration Command if GNSS is enabled

TLDR; Concentratord stock config for the HAT causes concentratord to hang when sending configuration command and GPS is enabled, but obviously not working properly (GPS does work properly with factory RAK image): {code...}

bug chirpstack-concentratord chirpstack-os

0 votes

0 answers

138 views

Bruce 3

• asked Dec 12, 2025

I'm confused on what applications use what TOML files

Hello, I've loaded Chirpstack onto a Raspberry PI runing Pi OS following the instructions for a Debian/Ubuntu device. I'm now trying to modify the TOML files but I see mention of MQTT within chirpstack.toml and within the specific r...

configuration chirpstack

0 votes

1 answers

116 views