triple oled initialization

src/bin/main.rs

@@ -10,7 +10,8 @@
 use alloc::boxed::Box;
 use creaturedex::card::decoder::split_nfc_hex;
 use creaturedex::card::model::Card;
-use creaturedex::display::shared_bus::{self, DualSecondaryDisplay};
+use creaturedex::display::secondary_oled::DualSecondaryDisplay;
+use creaturedex::display::shared_bus;
 use creaturedex::display::tertiary_lcd::{TertiaryI2cLcd, init_tertiary_lcd, write_wrapped};
 use creaturedex::drivers::nfc_pn532::NfcPn532Driver;
 use creaturedex::navigation::inputs::Inputs;
@@ -66,7 +67,7 @@ async fn main(spawner: Spawner) {
     let timg0 = TimerGroup::new(peripherals.TIMG0);
     esp_rtos::start(timg0.timer0, sw_interrupt.software_interrupt0);
 
-    let (display, mut oled) = shared_bus::DisplayPinConfiguration {
+    let (primary, mut secondaries) = shared_bus::DisplayPinConfiguration {
         spi_peripheral: peripherals.SPI2,
         sck: peripherals.GPIO36,
         mosi: peripherals.GPIO35,
@@ -120,15 +121,20 @@ async fn main(spawner: Spawner) {
         ok: Input::new(peripherals.GPIO0, button_config),
     };
 
-    display_shit(&mut oled);
+    display_shit(&mut secondaries[0], "foo 1");
+    display_shit(&mut secondaries[1], "bar 1");
+    display_shit(&mut secondaries[2], "baz 1");
 
-    let outputs = Outputs {
-        primary_display: display,
-        secondary_display_1: oled,
-        // secondary_display_2: todo!(),
-        // secondary_display_3: todo!(),
-        tertiary_display: lcd,
-        _led_a: (),
+    let outputs = {
+        let [sec_1, sec_2, sec_3] = secondaries;
+        Outputs {
+            primary_display: primary,
+            secondary_display_1: sec_1,
+            secondary_display_2: sec_2,
+            secondary_display_3: sec_3,
+            tertiary_display: lcd,
+            _led_a: (),
+        }
     };
 
     log::info!("Setup complete, entering main loop");
@@ -173,11 +179,11 @@ async fn nfc_driver_task(
     }
 }
 
-fn display_shit(oled: &mut DualSecondaryDisplay<'static>) {
+fn display_shit(oled: &mut DualSecondaryDisplay<'static>, text: &str) {
     oled.clear().unwrap();
 
     let text_style = MonoTextStyle::new(&FONT_6X10, BinaryColor::On);
-    Text::new("Hello OLED", Point::new(10, 20), text_style)
+    Text::new(text, Point::new(10, 20), text_style)
         .draw(oled)
         .unwrap();
     oled.flush().unwrap();