improved char display API

2026-08-25 01:05:23 +02:00
parent a051bcd08a
commit e26b1f571d
3 changed files with 382 additions and 90 deletions
@@ -12,7 +12,9 @@ use creaturedex::drivers::i2c_bus::I2cBusPinConfiguration;
 use creaturedex::drivers::nfc_pn532::NfcPn532Driver;
 use creaturedex::drivers::secondary_oled::SecondaryDisplay;
 use creaturedex::drivers::spi_bus;
-use creaturedex::drivers::tertiary_lcd::{TertiaryDisplay, init_tertiary_lcd, write_wrapped};
+use creaturedex::drivers::tertiary_lcd::{
+    BOX, EMPTY, EXAMPLE, HEART, TertiaryDisplay, TertiaryDisplayPinConfiguration,
+};
 use creaturedex::navigation::inputs::Inputs;
 use creaturedex::navigation::navigation::{self};
 use creaturedex::navigation::outputs::Outputs;
@@ -87,8 +89,12 @@ async fn main(spawner: Spawner) {
        config.build()
    };

-    let mut lcd: TertiaryDisplay = init_tertiary_lcd(AtomicDevice::new(shared_i2c));
-    if let Err(e) = write_wrapped(&mut lcd, "Testing more than 16 chars what happens now?") {
+    let mut lcd: TertiaryDisplay = TertiaryDisplayPinConfiguration { i2c: shared_i2c }.build();
+    lcd.load_charset(EXAMPLE).unwrap();
+    let h = EXAMPLE[HEART];
+    let e = EXAMPLE[EMPTY];
+    let b = EXAMPLE[BOX];
+    if let Err(e) = lcd.write(&alloc::format!("Custom symbols: {h}{e}{b}")) {
        log::error!(
            "Tertiary LCD startup text write failed over shared I2C bus; check the shared bus, wiring, and device responses: {e}"
        );