- increase WLED_MAX_BUSSES for C3 (fixes#4215)
- fix for #4228
- fix for very long running effect (strip.now, strip.timebase)
- C++ API change to allow `seg.setColor().setOpacity()`
Fix for LED and Scenes uncontrollable using Alexa.
Weird behavior regarding to the device names and shared scenes fixed with this.
Seen in issue Aircoookie/Espalexa#228 and fixed from @ams-hh
Tested by myself and works just fine. Created second pull request here because the library seems to be a bit different from the official Espalexa repo.
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Co-authored-by: Frank <91616163+softhack007@users.noreply.github.com>
Co-authored-by: Blaz Kristan <blaz@kristan-sp.si>
This is a platform feature that asks forgiveness for PROGMEM misuse:
it adds a handler such that incorrectly used PROGMEM will work without
crashing, just really, *really* inefficiently.
Given that most of our real-world use cases for PROGMEM strings are
relatively infrequent text calls, we can err on the side of developer
convenience and address performance problems if and when they arise.
-replaced all PI references with M_PI version
-there is no need to do the angle-modulo in float, casting it to an integer does the same BUT it has to be cast to an `int` first, see comment.
* fixed the positioning of the download button
* fixed space after "Download the latest binary:" disapering after building
* fixed typo
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Co-authored-by: maxi4329 <maxi4329>
- `sin16_t() / cos16_t()` are faster and more accurate than fastled versions
- `sin_approx() / cos_approx()` are float wrappers for `sin16_t() / cos16_t()` and are accurate enough to replace `sinf()/cosf()`
- `atan2()` is used only in octopus to calculate center offset, new approximated version saves flash
- `tan(), atan(), asin(), acos(), floor(), fmod()` are used only for sunrise/sunset calculation, using wled_math version saves flash
- `beatsinx()` replacements are to make use of new `sin16_t()/sin8_t()` functions to reduce flash size
- Extensively tested surnise/sunset calculation: deviation is 1min. max
- Tested some of the relevant FX and found no visual difference: Julia, 2D Drift, Drift Rose, Ghost rider, Rotozoomer, Palette, Arc 1D expansion
- total flash savings: 7.4k
