puffidle

puff/resize.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+for image in $(ls puffidle-*.bmp); do
+	# echo $image
+	convert $image -define bmp:subtype=RGB565 -alpha off -resize 64x64 $image
+done

sdkconfig.defaults

@@ -3,7 +3,7 @@ CONFIG_ESP_MAIN_TASK_STACK_SIZE=20000
 
 # Use this to set FreeRTOS kernel tick frequency to 1000 Hz (100 Hz by default).
 # This allows to use 1 ms granuality for thread sleeps (10 ms by default).
-#CONFIG_FREERTOS_HZ=1000
+CONFIG_FREERTOS_HZ=1000
 
 # Workaround for https://github.com/espressif/esp-idf/issues/7631
 #CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=n

src/main.rs

@@ -2,14 +2,14 @@ use std::{error::Error, thread::sleep, time::Duration};
 
 use embedded_graphics::{image::Image, pixelcolor::Rgb565, prelude::*};
 use esp_idf_hal::{
-    gpio::{Gpio16, Gpio17, Gpio18, Gpio23, Gpio5, Output},
+    gpio::{Gpio12, Gpio14, Gpio16, Gpio17, Gpio18, Gpio23, Gpio5, Input, Output},
     prelude::{Hertz, Peripherals},
     spi::{self, Master, Pins, SPI3},
 };
+// If using the `binstart` feature of `esp-idf-sys`, always keep this module imported
 use esp_idf_sys as _;
 use rand::Rng;
-// If using the `binstart` feature of `esp-idf-sys`, always keep this module imported
-use ssd1331::{DisplayRotation::Rotate0, Ssd1331};
+use ssd1331::Ssd1331;
 use tinybmp::Bmp;
 
 fn secondary() -> Result<(), Box<dyn Error>> {
@@ -28,7 +28,9 @@ fn secondary() -> Result<(), Box<dyn Error>> {
     let sclk: Gpio18<Output> = pins.gpio18.into_output()?;
     let reset: Gpio5<Output> = pins.gpio5.into_output()?;
 
-    // // Set up SPI interface and digital pin. These are stub implementations used in examples.
+    let read: Gpio12<Input> = pins.gpio12.into_input()?;
+    let write: Gpio14<Output> = pins.gpio14.into_output()?;
+
     let spiman =
         spi::Master::<SPI3, Gpio18<Output>, Gpio23<Output>, Gpio5<Output>, Gpio17<Output>>::new(
             spi3,
@@ -45,7 +47,7 @@ fn secondary() -> Result<(), Box<dyn Error>> {
                 dma: spi::Dma::Disabled,
             },
         )?;
-    let mut display = Ssd1331::new(spiman, dc, Rotate0);
+    let mut display = Ssd1331::new(spiman, dc, ssd1331::DisplayRotation::Rotate180);
     display.init().unwrap();
     display.flush().unwrap();
 
@@ -56,11 +58,16 @@ fn secondary() -> Result<(), Box<dyn Error>> {
     let eye = Bmp::from_slice(include_bytes!("./eye.bmp")).expect("Failed to load BMP image");
     let eye_closed =
         Bmp::from_slice(include_bytes!("./eye_closed.bmp")).expect("Failed to load BMP image");
+    let emilis = Bmp::from_slice(include_bytes!("./emilis.bmp")).expect("Failed to load BMP image");
+    print_image(emilis, &mut display, h as u32, w as u32);
+    sleep(Duration::from_secs(3));
+    display.clear();
+    puff_idle(&mut display, h as u32, w as u32);
     loop {
         print_image(eye, &mut display, h as u32, w as u32);
-        sleep(Duration::from_secs(rng.gen_range(1..10)));
+        sleep(Duration::from_secs(rng.gen_range(2..8)));
         print_image(eye_closed, &mut display, h as u32, w as u32);
-        sleep(Duration::from_millis(400))
+        sleep(Duration::from_millis(190))
     }
 }
 
@@ -85,6 +92,95 @@ fn print_image(
     display.flush().unwrap();
 }
 
+fn puff_idle(
+    display: &mut Ssd1331<
+        Master<SPI3, Gpio18<Output>, Gpio23<Output>, Gpio5<Output>, Gpio17<Output>>,
+        Gpio16<Output>,
+    >,
+    h: u32,
+    w: u32,
+) -> ! {
+    let raw = get_puff_raw();
+    let mut frames = Vec::<Bmp<Rgb565>>::new();
+    for raw_image in raw {
+        let frame_bmp = Bmp::from_slice(raw_image).unwrap();
+        frames.push(frame_bmp);
+    }
+    loop {
+        for frame in &frames {
+            print_image(*frame, display, h, w);
+            sleep(Duration::from_millis(1));
+        }
+    }
+}
+
+// Manually unrolled because im gay
+fn get_puff_raw() -> Vec<&'static [u8]> {
+    let mut raw = Vec::<&[u8]>::new();
+    raw.push(include_bytes!("../puff/puffidle-0.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-1.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-2.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-3.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-4.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-5.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-6.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-7.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-8.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-9.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-10.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-11.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-12.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-13.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-14.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-15.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-16.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-17.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-18.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-19.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-20.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-21.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-22.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-23.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-24.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-25.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-26.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-27.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-28.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-29.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-30.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-31.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-32.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-33.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-34.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-35.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-36.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-37.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-38.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-39.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-40.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-41.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-42.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-43.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-44.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-45.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-46.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-47.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-48.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-49.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-50.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-51.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-52.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-53.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-54.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-55.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-56.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-57.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-58.bmp"));
+    raw.push(include_bytes!("../puff/puffidle-59.bmp"));
+
+    raw
+}
+
 fn main() -> Result<(), Box<dyn Error>> {
     sleep(Duration::from_secs(1));
     Ok(secondary().unwrap())