wip: add flash info view

src/background_tasks/nfc.rs

@@ -1,4 +1,6 @@
+use crate::storage::cardstore::CardStore;
 use embedded_hal_bus::i2c::AtomicDevice;
+use esp_hal::rtc_cntl::Rtc;
 use esp_hal::{Blocking, i2c::master::I2c, time::Instant};
 
 use crate::{
@@ -14,6 +16,8 @@ use crate::{
 )]
 pub async fn nfc_scanner(
     mut nfc_driver: NfcPn532Driver<AtomicDevice<'static, I2c<'static, Blocking>>>,
+    mut card_store: CardStore,
+    rtc: Rtc<'static>,
 ) {
     loop {
         while CARD_DATA.lock().await.is_none() {
@@ -24,10 +28,22 @@ pub async fn nfc_scanner(
                         log::error!("Failed to split NFC card data");
                         continue;
                     };
-                    CARD_DATA
-                        .lock()
-                        .await
-                        .replace(Card::try_from(split_data).unwrap());
+                    let card = match Card::try_from(split_data) {
+                        Ok(card) => card,
+                        Err(err) => {
+                            log::error!("Invalid card data: {err}");
+                            continue;
+                        }
+                    };
+                    CARD_DATA.lock().await.replace(card);
+
+                    match card_store.save_raw_card(split_data, rtc.current_time_us()) {
+                        Ok(()) => {}
+                        Err(error) => {
+                            log::error!("Error storing card in flash: {:?}", error)
+                        }
+                    }
+
                     let elapsed_ms = start.elapsed().as_millis();
                     log::info!(
                         "NFC read duration: {} ms, card data length: {}",
@@ -35,8 +51,8 @@ pub async fn nfc_scanner(
                         card_data.len()
                     );
                 }
-                Err(e) => {
-                    log::error!("NFC read failed: {e}");
+                Err(_) => {
+                    log::info!("No NFC card found");
                 }
             }
         }

src/bin/main.rs

@@ -22,7 +22,6 @@ use creaturedex::network::wifi::setup_wifi;
 use creaturedex::storage::cardstore::CardStore;
 use creaturedex::storage::store::Store;
 use embassy_executor::Spawner;
-use embassy_time::Instant;
 use embedded_graphics::pixelcolor::BinaryColor;
 use embedded_graphics::{
     mono_font::{MonoTextStyle, ascii::FONT_6X10},
@@ -30,13 +29,13 @@ use embedded_graphics::{
     text::Text,
 };
 use embedded_hal_bus::i2c::AtomicDevice;
-use embedded_hal_bus::util::AtomicCell;
-use esp_hal::Blocking;
 use esp_hal::clock::CpuClock;
 use esp_hal::gpio::{Input, InputConfig, Pull};
 use esp_hal::timer::timg::TimerGroup;
 use log::error;
 
+use esp_hal::rtc_cntl::Rtc;
+
 #[panic_handler]
 fn panic(panic_info: &core::panic::PanicInfo) -> ! {
     error!("{}", panic_info);
@@ -148,7 +147,10 @@ async fn main(spawner: Spawner) {
 
     log::info!("Setup complete, entering main loop");
     spawner.spawn(navigation::run(inputs, outputs).expect("run task failed"));
-    spawner.spawn(background_tasks::nfc_scanner(nfc_driver).expect("nfc scanner task failed"));
+    spawner.spawn(
+        background_tasks::nfc_scanner(nfc_driver, card_store, rtc)
+            .expect("nfc scanner task failed"),
+    );
 }
 
 fn display_shit(oled: &mut SecondaryDisplay<'static>, text: &str) {

src/views.rs

@@ -1,4 +1,5 @@
 pub mod card_view;
+pub mod flash_info_view;
 pub mod journal_view;
 pub mod main_menu;
 pub mod menu_item;

src/views/flash_info_view.rs

@@ -0,0 +1,49 @@
+use crate::navigation::inputs::ButtonAction;
+use crate::navigation::navigation::Action;
+use crate::navigation::navigation::Navigable;
+use crate::navigation::navigation::NewState;
+use crate::navigation::outputs::Outputs;
+use crate::views::view::View;
+use embedded_graphics::mono_font::MonoTextStyle;
+use embedded_graphics::mono_font::ascii::FONT_10X20;
+use embedded_graphics::pixelcolor::Rgb565;
+use embedded_graphics::prelude::DrawTarget;
+use embedded_graphics::prelude::RgbColor;
+use embedded_graphics::text::Text;
+
+use embedded_graphics::prelude::Point;
+
+#[derive(Debug, Clone)]
+pub struct FlashInfoView {}
+
+impl Navigable for FlashInfoView {
+    fn display(&self, outputs: &mut Outputs) -> impl core::future::Future<Output = ()> + Send {
+        let style = MonoTextStyle::new(&FONT_10X20, Rgb565::WHITE);
+        Text::new("Flash Initialized: {:?}", Point::new(40, 40), style);
+
+        core::future::ready(())
+    }
+
+    fn handle_input(&self, input: Action) -> impl core::future::Future<Output = NewState> + Send {
+        async move {
+            let Action::Button(input) = input else {
+                // Skip timer inputs
+                return NewState {
+                    view: View::FlashInfo(self.clone()),
+                    replace_view: true,
+                    redraw: false,
+                };
+            };
+
+            let new_menu = match input {
+                _ => View::FlashInfo(self.clone()),
+            };
+
+            NewState {
+                replace_view: matches!(new_menu, View::FlashInfo(_)),
+                view: new_menu,
+                redraw: true,
+            }
+        }
+    }
+}

src/views/settings_menu.rs

@@ -1,11 +1,14 @@
 use crate::navigation::navigation::{Action, Navigable, NewState};
 use crate::navigation::outputs::Outputs;
-use crate::views::{menu_item, view::View};
+use crate::views::{flash_info_view::FlashInfoView, menu_item, view::View};
+
+use crate::navigation::inputs::ButtonAction;
 
 use embedded_graphics::pixelcolor::Rgb565;
 use embedded_graphics::prelude::RgbColor;
 use embedded_graphics_core::draw_target::DrawTarget;
-pub const MAX_SELECTED: i8 = 2;
+
+pub const MAX_SELECTED: i32 = 2;
 
 #[derive(Debug, Clone)]
 pub struct SettingsMenu {
@@ -18,16 +21,50 @@ impl Navigable for SettingsMenu {
         display.clear(Rgb565::BLACK).unwrap();
         menu_item::show(display, "System Inforation", 0, self.selected);
         menu_item::show(display, "Wifi Information", 1, self.selected);
+        menu_item::show(display, "Flash Information", 2, self.selected);
 
         core::future::ready(())
     }
 
     fn handle_input(&self, input: Action) -> impl core::future::Future<Output = NewState> + Send {
         async move {
+            let Action::Button(input) = input else {
+                // Skip timer inputs
+                return NewState {
+                    view: View::Settings(self.clone()),
+                    replace_view: true,
+                    redraw: false,
+                };
+            };
+
+            let new_menu = match input {
+                ButtonAction::Up => {
+                    let new_selected = if (self.selected - 1) < 0 {
+                        MAX_SELECTED - 1
+                    } else {
+                        self.selected - 1
+                    };
+                    View::Settings(SettingsMenu {
+                        selected: new_selected,
+                    })
+                }
+                ButtonAction::Down => {
+                    let new_selected = self.selected.wrapping_add(1) % MAX_SELECTED;
+                    View::Settings(SettingsMenu {
+                        selected: new_selected,
+                    })
+                }
+                ButtonAction::Ok => match self.selected {
+                    2 => View::FlashInfo(FlashInfoView {}),
+                    _ => View::Settings(self.clone()),
+                },
+                _ => View::Settings(self.clone()),
+            };
+
             NewState {
-                view: View::Settings(SettingsMenu { selected: 0 }),
-                replace_view: true,
-                redraw: !matches!(input, Action::Timer),
+                replace_view: matches!(new_menu, View::Settings(_)),
+                view: new_menu,
+                redraw: true,
             }
         }
     }

src/views/view.rs

@@ -1,8 +1,8 @@
 use crate::navigation::outputs::Outputs;
 use crate::views::card_view::CardView;
 use crate::views::{
-    journal_view::JournalView, main_menu::MainMenu, scan_menu::ScanMenu,
-    settings_menu::SettingsMenu,
+    flash_info_view::FlashInfoView, journal_view::JournalView, main_menu::MainMenu,
+    scan_menu::ScanMenu, settings_menu::SettingsMenu,
 };
 
 use crate::navigation::navigation::{Navigable, NewState};
@@ -14,6 +14,7 @@ pub enum View {
     Settings(SettingsMenu),
     Journal(JournalView),
     Card(CardView),
+    FlashInfo(FlashInfoView),
 }
 
 impl Navigable for View {
@@ -25,6 +26,7 @@ impl Navigable for View {
                 View::Settings(settings_menu) => settings_menu.display(outputs).await,
                 View::Journal(journal_view) => journal_view.display(outputs).await,
                 View::Card(card_view) => card_view.display(outputs).await,
+                View::FlashInfo(flash_info_view) => flash_info_view.display(outputs).await,
             }
         }
     }
@@ -40,6 +42,7 @@ impl Navigable for View {
                 View::Settings(settings_menu) => settings_menu.handle_input(input).await,
                 View::Journal(journal_view) => journal_view.handle_input(input).await,
                 View::Card(card_view) => card_view.handle_input(input).await,
+                View::FlashInfo(flash_info_view) => flash_info_view.handle_input(input).await,
             }
         }
     }