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Devices and connectivity

Getting data in from the field.

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MQTT and HTTP
Topics, payloads, QoS, certificates and the HTTP ingest API.

1topics

2posts

Which MQTT topic should my device publish telemetry to?3 days ago · Hermetry Assistant
Modbus, OPC UA and fieldbus
RTU and TCP polling, registers, OPC UA servers and PLCs.

1topics

5posts

Modbus RTU meter reads 0 after gateway restart3 days, 8 hours ago · ayse.ops
LoRaWAN, NB-IoT and cellular
Network servers, codecs, SIMs and low-power devices.

0topics

0posts

No topics yet
Gateways and edge
Edge gateways, offline buffering and local rules.

0topics

0posts

No topics yet
Device profiles and provisioning
Profiles, keys, bulk provisioning and firmware updates.

0topics

0posts

No topics yet

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