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Title: Refactor weather data fetching to use async/await to work on browser port by DrSkunk · Pull Request #185 · MicroPythonOS/MicroPythonOS · GitHub

Open Graph Title: Refactor weather data fetching to use async/await to work on browser port by DrSkunk · Pull Request #185 · MicroPythonOS/MicroPythonOS

X Title: Refactor weather data fetching to use async/await to work on browser port by DrSkunk · Pull Request #185 · MicroPythonOS/MicroPythonOS

Description: Summary convert weather data fetch path to async await DownloadManager.download_url(...) before JSON parsing schedule loads via TaskManager.create_task(...) from UI callbacks prevent overlapping fetch tasks and cancel in-flight task on pause Problem Opening the Weather app on the web port failed with: TypeError: object with buffer protocol required Root Cause In web-port/async context, DownloadManager.download_url(...) returns a coroutine. The previous sync flow passed that coroutine into ujson.loads(...), triggering the TypeError. Result The weather app now fetches data correctly on web port and keeps UI behavior consistent while loading/reloading.

Open Graph Description: Summary convert weather data fetch path to async await DownloadManager.download_url(...) before JSON parsing schedule loads via TaskManager.create_task(...) from UI callbacks prevent overlapping f...

X Description: Summary convert weather data fetch path to async await DownloadManager.download_url(...) before JSON parsing schedule loads via TaskManager.create_task(...) from UI callbacks prevent overlapping f...

Opengraph URL: https://github.com/MicroPythonOS/MicroPythonOS/pull/185

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a37c9f4 Refactor weather data fetching to use async/await to work on browser … DrSkunk Jul 6, 2026 https://github.com/MicroPythonOS/MicroPythonOS/pull/185/commits/a37c9f40ebd71fe22a832bed71f43c1b0217aee2
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