Bluetooth Archives - The Golioth Developer Blog https://blog.golioth.io/tag/bluetooth/ Golioth, Zephyr, and IoT Development News and How Tos Tue, 14 Apr 2026 18:10:45 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://blog.golioth.io/wp-content/uploads/2023/09/cropped-Golioth_Symbol_Coral_RGB-1-32x32.png Bluetooth Archives - The Golioth Developer Blog https://blog.golioth.io/tag/bluetooth/ 32 32 Sending images to Bluetooth devices using Golioth Pouch https://blog.golioth.io/sending-images-to-bluetooth-devices-using-golioth-pouch/ Thu, 09 Apr 2026 17:53:49 +0000 https://blog.golioth.io/?p=10579 Golioth partner AL2Tech used the Pouch protocol to send JPEG images encrypted end-to-end from the Cloud down to low power Bluetooth devices

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]]> Bluetooth at Golioth, so far (2025) https://blog.golioth.io/bluetooth-at-golioth-so-far-2025/ Thu, 11 Dec 2025 17:17:20 +0000 https://blog.golioth.io/?p=10330 The Golioth team has been busy creating new technologies to securely connect your Bluetooth device to the Cloud through gateways. Read about all of the features of Golioth Connectivity and Pouch and get a preview of what is coming in the new year.

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]]> Send-when-idle using Zephyr and Golioth Pouch https://blog.golioth.io/send-when-idle-using-zephyr-and-golioth-pouch/ Thu, 04 Dec 2025 15:42:32 +0000 https://blog.golioth.io/?p=10339 Bundling data to send when a device is no longer generating new events is an efficient way to operate a low power Bluetooth device. This post explores how to use Zephyr RTOS components to easily wait until a device is idle to start transmitting using Golioth Pouch.

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]]> Bluetooth roaming with Golioth Connectivity https://blog.golioth.io/bluetooth-roaming-with-golioth-connectivity/ Tue, 28 Oct 2025 15:08:47 +0000 https://blog.golioth.io/?p=10225 Golioth Connectivity enables Bluetooth devices to 'roam' between gateways out of the box. This post and video explain how Golioth enables Bluetooth fleets to securely connect to the cloud through standard gateways.

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]]> Visualizing Bluetooth OTA Firmware Updates https://blog.golioth.io/visualizing-bluetooth-ota-firmware-updates/ Wed, 08 Oct 2025 13:30:20 +0000 https://blog.golioth.io/?p=10163 This demo shows a full end-to-end encrypted Over-The-Air (OTA) Firmware Update for a Bluetooth Device from the Cloud using Golioth's Pouch capabilities and . The demo also utilizes the accelerometer and LED matrix of the Tikk board to activate the OTA and display progress throughout the download.

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]]> Golioth Joins STMicroelectronics Partner Program https://blog.golioth.io/golioth-joins-stmicroelectronics-partner-program/ Thu, 25 Sep 2025 14:57:07 +0000 https://blog.golioth.io/?p=10126 Golioth and STMicroelectronics are officially partners. Golioth will enhance ST offerings and make devices more secure, more capable, and easier to manage from afar.

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]]> A Settings System for any Bluetooth Fleet https://blog.golioth.io/a-settings-system-for-any-bluetooth-fleet/ Tue, 02 Sep 2025 14:49:25 +0000 https://blog.golioth.io/?p=10034 The Golioth settings service is now available via Golioth Connectivity, which supports Bluetooth devices. This allows you to send updates to all your devices, a subset, or a single device, just like other devices using the Golioth Firmware SDK.

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]]> Adding Espressif ESP32 to the Golioth Bluetooth-to-Cloud Service https://blog.golioth.io/adding-espressif-esp32-to-the-golioth-bluetooth-to-cloud-service/ Tue, 19 Aug 2025 15:01:04 +0000 https://blog.golioth.io/?p=9937 The ESP32 and the product line variants often run Bluetooth alongside Wi-Fi. This post shows how you can use the Bluetooth capabilities of an Espressif chip to talk back to the internet when a Wi-Fi signal isn't the right fit for your application.

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]]> Adding SiLabs EFR32BG27 to the Golioth Bluetooth-to-Cloud Service https://blog.golioth.io/adding-silabs-efr32bg27-to-the-golioth-bluetooth-to-cloud-service/ Tue, 12 Aug 2025 14:11:27 +0000 https://blog.golioth.io/?p=9899 💡 Golioth Bluetooth-to-Cloud is now known as Golioth Connectivity, which is now out of private access. For ongoing support of SiLabs components, we are tracking changes in a thread on the Golioth forum specific to SiLabs parts. If there’s one thing we love doing, it’s adding new chips to an IoT fleet. The Golioth Bluetooth-to-Cloud […]

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]]> Enabling Bluetooth-to-Cloud on the Renesas DA14695 https://blog.golioth.io/enabling-bluetooth-to-cloud-on-the-renesas-da14695/ Thu, 17 Jul 2025 15:15:58 +0000 https://blog.golioth.io/?p=9798 Golioth's Bluetooth-to-Cloud is now working on the Renesas (Dialog) DA14695, bringing our total vendor count up to 4. This post and video show the device talking to an external sensor and transmitting that data through a standard gateway back to the Golioth cloud, enabling it with the same capabilities as an IP based device on Golioth.

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