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Topics - swissNanoTrom

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Discussion - EVE / Concerns with ESD and generated source
« on: June 07, 2022, 08:40:59 AM »
* In contradiction to the EVE concept of a co-processor for offloading host MCU from graphics drawing,
   the ESD generated source has an endless, fulltime burner loop for repeated Updates/Render (about each 5-20ms), even if the HMI didn't change!!??
   What is the rational behind this?
   Any chance for changing (in near future) to an event-driven (dirty-state => refresh) model?
   Also note:
     - what about the touch-input tags repeatedly getting swapped out+in?
     - RTOS unfriendly.
     - this is energy-unfriendly if battery powered.
     - causes constant EMI on cables.

* the new 'Switch Page' concept is very under-documented! (e.g. hierarchical usage),
    there is a 'Fill Display' show on a screenshot (Figure 44, PDF man 4.15), but undocumented!
     Urgent need for new tutorial video explaining all this, sample page transition.

* There is a well hidden document BRT_AN_073 for porting ESD source to STM32L4.
   Bad: the listed files are not available from bridgetek github anywhere, namely EVE_HalImpl_STM32L476GDISCOVERY.c !!??
      (by pure chance I found an older 'clone' at https://github.com/kaetemi/nuklear_eve )

* please add an option to export (eclipse) source with alternative name for the entry fn, instead of main().

Thanks!

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