esphome/tests/components/display/test.esp32.yaml
2024-03-18 12:51:46 +13:00

35 lines
848 B
YAML

spi:
- id: spi_main_lcd
clk_pin: 16
mosi_pin: 17
miso_pin: 15
display:
- platform: ili9xxx
id: main_lcd
model: ili9342
cs_pin: 12
dc_pin: 13
reset_pin: 21
lambda: |-
// Draw an analog clock in the center of the screen
int centerX = it.get_width() / 2;
int centerY = it.get_height() / 2;
int radius = min(it.get_width(), it.get_height()) / 4;
// Draw border
it.circle(centerX, centerY, radius);
// Draw hour ticks
for(int h = 0; h < 12; h++) {
int hourAngle = (h * 30) - 90;
it.line_at_angle(centerX, centerY, hourAngle, radius - 10, radius);
}
// Draw minute ticks
for(int m = 0; m < 60; m++) {
int minuteAngle = (m * 6) - 90;
it.line_at_angle(centerX, centerY, minuteAngle, radius - 5, radius);
}