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Fix #207 adjust OLED Brightness by attachDuringLongPress

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adjust the OLED Brightness by "attachDuringLongPress" from "OneButton". It will cycle trough 0 to 254 as long as the button is pressed
This commit is contained in:
Professr
2020-06-22 12:03:26 -07:00
committed by Marlon Spangenberg
parent f1da6469a3
commit ec10e784e1
3 changed files with 59 additions and 1 deletions
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20
src/screen.cpp
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@@ -514,6 +514,9 @@ void Screen::setup()
// Store a pointer to Screen so we can get to it from static functions.
ui.getUiState()->userData = this;
// Set the utf8 conversion function
dispdev.setFontTableLookupFunction(customFontTableLookup);
// Add frames.
static FrameCallback bootFrames[] = {drawBootScreen};
static const int bootFrameCount = sizeof(bootFrames) / sizeof(bootFrames[0]);
@@ -720,9 +723,24 @@ void DebugInfo::drawFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16
}
const char *fields[] = {channelStr, nullptr};
uint32_t yo = drawRows(display, x, y + 12, fields);
uint32_t yo = drawRows(display, x, y + FONT_HEIGHT, fields);
display->drawLogBuffer(x, yo);
}
//adjust Brightness cycle trough 1 to 254 as long as attachDuringLongPress is true
void Screen::adjustBrightness(){
if (brightness == 254)
{
brightness = 0;
} else {
brightness++;
}
int width = brightness / 1.984375;
dispdev.drawRect( 0, 30, 128, 4);
dispdev.fillRect(0, 30, width, 4);
dispdev.display();
dispdev.setBrightness(brightness);
}
} // namespace meshtastic