Jan/WLED_MM_Infinity
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This commit is contained in:
Frank
2024-08-08 20:57:15 +02:00
parent f8154a8c78
commit 56e72ef22d
1 changed files with 4 additions and 1 deletions
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5
wled00/bus_manager.cpp
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@@ -695,6 +695,8 @@ BusHub75Matrix::BusHub75Matrix(BusConfig &bc) : Bus(bc.type, bc.start, bc.autoWh
else { else {
_valid = true; _valid = true;
display->clearScreen(); // initially clear the screen buffer display->clearScreen(); // initially clear the screen buffer
display->setBrightness8(127); // range is 0-255, 0 - 0%, 255 - 100%
_bri = 127;
if (_ledBuffer) free(_ledBuffer); // should not happen if (_ledBuffer) free(_ledBuffer); // should not happen
if (_ledsDirty) free(_ledsDirty); // should not happen if (_ledsDirty) free(_ledsDirty); // should not happen
@@ -781,13 +783,14 @@ void __attribute__((hot)) BusHub75Matrix::setPixelColor(uint16_t pix, uint32_t c
uint32_t BusHub75Matrix::getPixelColor(uint16_t pix) const { uint32_t BusHub75Matrix::getPixelColor(uint16_t pix) const {
if (!_valid || pix >= _len) return BLACK; if (!_valid || pix >= _len) return BLACK;
if (_ledBuffer) if (_ledBuffer)
return uint32_t(_ledBuffer[pix]) & 0x00FFFFFF; return uint32_t(_ledBuffer[pix].scale8(_bri)) & 0x00FFFFFF; // scale8() is needed to mimic NeoPixelBus, which returns scaled-down colours
else else
return BLACK; return BLACK;
} }
void BusHub75Matrix::setBrightness(uint8_t b, bool immediate) { void BusHub75Matrix::setBrightness(uint8_t b, bool immediate) {
this->display->setBrightness(b); this->display->setBrightness(b);
_bri = b;
} }
void __attribute__((hot)) BusHub75Matrix::show(void) { void __attribute__((hot)) BusHub75Matrix::show(void) {