ota on toorun.devhttps://toorun.dev/tags/ota/Recent content in ota on toorun.devHugo -- gohugo.ioen-usTue, 25 Aug 2026 14:00:00 +0000OTA Firmware Updates: How to Update Embedded Devices Safelyhttps://toorun.dev/posts/ota-firmware-updates-embedded-devices-safely/Tue, 25 Aug 2026 14:00:00 +0000https://toorun.dev/posts/ota-firmware-updates-embedded-devices-safely/OTA Firmware Updates: How to Update Embedded Devices Safely Once your embedded device ships, fixing bugs or adding features requires a firmware update. In the past, this meant recalling hardware, sending technicians to the field, or asking customers to connect a USB cable and run desktop software. Over-the-Air (OTA) firmware updates solve this by allowing devices to download and install new firmware remotely over Wi-Fi, Ethernet, cellular, or other network connections.