# John Park's CircuitPython Parsec: Nested Display Groups Page: https://stenobird.com/podcast/adafruit-industries-49878/john-park-s-circuitpython-parsec-nested-display-groups Text version: https://stenobird.com/podcast/adafruit-industries-49878/john-park-s-circuitpython-parsec-nested-display-groups.md Podcast: [Adafruit Industries](https://stenobird.com/podcast/adafruit-industries-49878) Published: 2026-07-10T18:37:47+00:00 Episode link: https://adafruit-podcasts.s3.amazonaws.com/media/hww4pDT_5sk_360.mp4 Audio file: https://adafruit-podcasts.s3.amazonaws.com/media/hww4pDT_5sk_360.mp4 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/adafruit-industries-49878/episodes/john-park-s-circuitpython-parsec-nested-display-groups Duration seconds: 282 ## Resource #circuitpythonparsec Transform groups of groups with displayio inside of CircuitPython. code example: https://github.com/jedgarpark/parsec/blob/main/2026-07-09/code.py https://www.adafruit.com/product/5872 Learn about CircuitPython: https://circuitpython.org Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ ----------------------------------------- ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/adafruit-industries-49878/episodes/john-park-s-circuitpython-parsec-nested-display-groups/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/adafruit-industries-49878/john-park-s-circuitpython-parsec-nested-display-groups.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.