IoT Gateway on Rusty Eddyhttps://rustyeddy.com/tags/iot-gateway/Recent content in IoT Gateway on Rusty EddyHugoen-usSun, 31 May 2026 09:46:15 -0700OttO: A Go-Based IoT Edge Gateway Architecturehttps://rustyeddy.com/iot/iot-edge-gateway/Thu, 13 Jan 2022 00:00:00 +0000https://rustyeddy.com/iot/iot-edge-gateway/A practical architecture overview of OttO, the Go-based IoT edge gateway used by the Organic Gardener project.REST APIs for IoT Gateways: Control, Configuration, and Telemetry Accesshttps://rustyeddy.com/iot/iot-gateway-rest/Wed, 30 Mar 2022 00:00:00 +0000https://rustyeddy.com/iot/iot-gateway-rest/A practical REST API design note for IoT gateways, covering Go handlers, JSON responses, endpoint boundaries, testing, and common API pitfalls.Adding MQTT to the IoT Gatewayhttps://rustyeddy.com/iot/iot-gateway-mqtt/Tue, 29 Mar 2022 00:00:00 +0000https://rustyeddy.com/iot/iot-gateway-mqtt/A practical MQTT implementation note for the OttO IoT gateway, covering topic design, subscriptions, callbacks, testing, and memory boundaries.