get-display-dimensions
wayland/sh1106g-oled-i2c/get-display-dimensions
Get dimensions of display in pixels.
get-display-dimensions
@/get-display-dimensions
Get dimensions of display in pixels.
DEV@/sh1106g-oled-i2c-device
An SH1106G OLED device.
HEIGHTnumber
Height of display in pixels.
WIDTHnumber
Width of display in pixels.
C++ implementation
node {
void evaluate(Context ctx) {
auto display = getValue<input_DEV>(ctx);
int16_t display_width, display_height;
display_width = display->width();
display_height = display->height();
emitValue<output_WIDTH>(ctx, display_width);
emitValue<output_HEIGHT>(ctx, display_height);
}
}