--- title: [GSoC 2026] Modernizing Haiku’s Bluetooth stack:... description: A GSoC 2026 mid-term progress report on modernizing Haiku's Bluetooth stack with Hands-Free Profile (HFP) support. Work completed includes adding isochronous... canonical: https://daily.dev/posts/gsoc-2026-modernizing-haiku-s-bluetooth-stack-implementing-support-for-hfp-profile---mid-term-pro-ctidymgp7 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: [GSoC 2026] Modernizing Haiku’s Bluetooth stack: Implementing support for HFP profile - Mid-Term Progress Report | daily.dev og:description: A GSoC 2026 mid-term progress report on modernizing Haiku's Bluetooth stack with Hands-Free Profile (HFP) support. Work completed includes adding isochronous... og:url: https://daily.dev/posts/gsoc-2026-modernizing-haiku-s-bluetooth-stack-implementing-support-for-hfp-profile---mid-term-pro-ctidymgp7 og:image: https://api.daily.dev/og/posts/ctidymgP7.png og:image:alt: [GSoC 2026] Modernizing Haiku’s Bluetooth stack: Implementing support for HFP profile - Mid-Term Progress Report og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # [GSoC 2026] Modernizing Haiku’s Bluetooth stack: Implementing support for HFP profile - Mid-Term Progress Report **[Haiku Project](https://daily.dev/sources/haikuos)** · 3 min read · 0 upvotes · 0 comments ## Summary A GSoC 2026 mid-term progress report on modernizing Haiku's Bluetooth stack with Hands-Free Profile (HFP) support. Work completed includes adding isochronous USB endpoint support to the h2generic Bluetooth driver, implementing SCO and RFCOMM protocols, and adding kernel hooks for HCI commands. Upcoming work covers implementing the Serial Port Profile (SPP), setting up SDP for HFP advertisement and discovery, building an AT command parser with an HFP state machine, and hardware testing with real headsets. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [\[GSoC 2026\] Modernizing Haiku’s Bluetooth stack: Implementing support for HFP profile](https://daily.dev/posts/gsoc-2026-modernizing-haiku-s-bluetooth-stack-implementing-support-for-hfp-profile-htyxowrti) · Haiku Project · 0 upvotes · 0 comments - [GSoC 2026 Final Report \| Modernizing Haiku's Bluetooth Stack: HID Profile Implementation](https://daily.dev/posts/gsoc-2026-final-report-modernizing-haiku-s-bluetooth-stack-hid-profile-implementation-kuuw8dwav) · Haiku Project · 0 upvotes · 0 comments - [\[GSoC 2026\] Bluetooth: HCI Improvements & HID Profile \| Haiku Project](https://daily.dev/posts/gsoc-2026-bluetooth-hci-improvements-hid-profile-haiku-project-lqifgp1mo) · Haiku Project · 0 upvotes · 0 comments - [GSoC Bluetooth Improvement Midterm Recap](https://daily.dev/posts/gsoc-bluetooth-improvement-midterm-recap-lladauwt7) · Haiku Project · 0 upvotes · 0 comments - [Haiku Project](https://daily.dev/posts/haiku-project-kkhhrimaf) · Hacker News · 3 upvotes · 0 comments --- Tags: [#bluetooth](https://daily.dev/tags/bluetooth) [View this post on daily.dev](https://daily.dev/posts/gsoc-2026-modernizing-haiku-s-bluetooth-stack-implementing-support-for-hfp-profile---mid-term-pro-ctidymgp7) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"[GSoC 2026] Modernizing Haiku’s Bluetooth stack: Implementing support for HFP profile - Mid-Term Progress Report","url":"https://daily.dev/posts/gsoc-2026-modernizing-haiku-s-bluetooth-stack-implementing-support-for-hfp-profile---mid-term-pro-ctidymgp7","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/gsoc-2026-modernizing-haiku-s-bluetooth-stack-implementing-support-for-hfp-profile---mid-term-pro-ctidymgp7"},"datePublished":"2026-07-15T21:11:50.583Z","dateModified":"2026-07-15T21:12:08.144Z","description":"A GSoC 2026 mid-term progress report on modernizing Haiku's Bluetooth stack with Hands-Free Profile (HFP) support. 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