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Releases: MultiTricker/zivyobraz-fw

3.0

12 Jan 22:22

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  • Up to 75% faster loading thanks to buffered image loading directly into the ePaper controller instead of paged drawing.
  • Even better battery life thanks to a number of new power-saving features.
  • Fast display refresh without flickering on supported models.
  • Wi-Fi is turned off when redrawing ePaper content for better battery life.
  • Intelligent sensor management, using the sensor model in cache.
  • Support for Sensirion STCC4 sensor.
  • Completely refactored code divided into classes, many thanks to @andy9a9, who also helped with many other features and code cleanliness.
  • New JSON API for communication with the server and extension of transmitted data. Thanks to @Pato-99 for help with implementation.
  • More accurate board sleep in seconds with compensation for data download and display redraw time.
  • PNG format support, the server can return a more advantageous variant for certain cases (instead of just its own Zx RLE format).
  • OTA updates - simple automatic firmware updates from the server via Wi-Fi.
  • More advanced telemetry - Firmware reports board type, display type, processor temperature, time required to download and render content, and more.
  • Encryption of transmitted data.
  • Support for an additional button for extra actions (clearing the display, resetting Wi-Fi settings).
  • Putting the board into light sleep mode when rendering content for the most energy-efficient operation.
  • Improved stability when uploading content - division of time for timeouts when loading data/total transfer, handling of incomplete loading.
  • Option to update the firmware without having to reconfigure the Wi-Fi connection (at https://zivyobraz.eu).
  • Support for the new SVERMIO SPI board from https://pajenicko.cz.
  • Built on the current versions of all libraries used.
  • Clearer console output on the serial port, sorted into categories.
  • Support for the GDEM075F52 four-color display (800x480px, 7.5").
  • Device API key generated on the device side for greater security.
  • Option to preserve the screen in case of an error so that the last image remains visible on the display when there is no connection.

2.4

28 Aug 18:37

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2.4

Server může vrátit informaci o tom, kdy se má příště zařízení připojit, s rozlišením na vteřiny (místo minut).
Podpora pro další displeje díky aktualizovaným knihovnám.
Podpora pro nové desky LáskaKit ESPink 3.5, Seeed Studio.

2.2

30 Jan 19:53
1ce1446

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2.2

Přidání podpory pro další čidla - kromě výchozího SHT40 přibylo SCD40/41 a BME280. Díky za to @petus! A díky @pklosko za pomoc s optimalizací nového kódu.

2.1

23 Jan 10:15

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2.1
  • Pořešené načítání obsahu na horší konektivitě do internetu díky Michalu Schwarzovi.
  • Nová obrazovka pro připojení zařízení na Wi-Fi s QR kódy díky dronecz.
  • Podpora otočení obsahu na displeji o 180° (pro displeje umístěné vzhůru nohama).
  • Rozšířené definice o další typy ePaperů a podpora čtyřbarevného od Waveshare.
  • Optimalizace kódu od Andyho.