simple button debounce

src/bin/main.rs

@@ -60,8 +60,6 @@ async fn main(spawner: Spawner) {
     let timg0 = TimerGroup::new(peripherals.TIMG0);
     esp_rtos::start(timg0.timer0, sw_interrupt.software_interrupt0);
 
-    log::info!("Setup complete, entering main loop");
-
     let display: &mut PrimaryLcdDisplay = Box::leak(Box::new(init_primary_lcd(
         peripherals.SPI2,
         peripherals.GPIO36,
@@ -74,10 +72,6 @@ async fn main(spawner: Spawner) {
 
     //setup_wifi(peripherals.WIFI, peripherals.FLASH, &spawner).await;
 
-    log::info!("Setup complete, entering main loop");
-
-    let mut nav_state = NavigationState::new();
-
     let mut nfc_driver =
         NfcPn532Driver::new(peripherals.I2C0, peripherals.GPIO17, peripherals.GPIO18);
     let timeout = Duration::from_millis(1000);