led pattern, error in flashing if firmeware to large -> watchdog?

rust/.cargo/config.toml

@@ -21,5 +21,6 @@ build-std = ["std", "panic_abort"]
 MCU="esp32c6"
 # Note: this variable is not used by the pio builder (`cargo build --features pio`)
 ESP_IDF_VERSION = "v5.2.1"
+CHRONO_TZ_TIMEZONE_FILTER="UTC|Europe/Berlin"
 CARGO_WORKSPACE_DIR = { value = "", relative = true }
 RUST_BACKTRACE = "full"

rust/Cargo.toml

@@ -63,14 +63,10 @@ one-wire-bus = "0.1.1"
 ds323x = "0.6.0"
 
 #pure code dependencies
-log = { version = "0.4", default-features = false }
 once_cell = "1.19.0"
 anyhow = { version = "1.0.75", features = ["std", "backtrace"] }
-average = { version = "0.14.1" , features = ["std"] }
-bit_field = "0.10.2"
 strum = { version = "0.27.0", features = ["derive"] }
 measurements = "0.11.0"
-schemars = "0.8.16"
 
 #json
 serde = { version = "1.0.192",  features = ["derive"] }
@@ -78,7 +74,7 @@ serde_json = "1.0.108"
 
 #timezone
 chrono = { version = "0.4.23", default-features = false , features = ["iana-time-zone" , "alloc"] }
-chrono-tz = {version="0.8.0", default-features = false}
+chrono-tz = {version="0.8.0", default-features = false , features = [ "filter-by-regex" ]}
 eeprom24x = "0.7.2"
 url = "2.5.3"
 crc = "3.2.1"

rust/src/main.rs

@@ -910,28 +910,47 @@ fn update_plant_state(
 
 fn wait_infinity(wait_type: WaitType, reboot_now: Arc<AtomicBool>) -> ! {
     let delay = wait_type.blink_pattern();
-
     let mut led_count = 8;
+    let mut pattern_step = 0;
+
     loop {
-        // TODO implement actually different blink patterns instead of modulating blink duration
-        if wait_type == WaitType::MissingConfig {
-            led_count %= 8;
-            led_count += 1;
-        };
         unsafe {
             BOARD_ACCESS.lock().unwrap().update_charge_indicator();
-            //do not trigger watchdog
-            for i in 0..8 {
-                BOARD_ACCESS.lock().unwrap().fault(i, i < led_count);
+            match wait_type {
+                WaitType::MissingConfig => {
+                    // Keep existing behavior: circular filling pattern
+                    led_count %= 8;
+                    led_count += 1;
+                    for i in 0..8 {
+                        BOARD_ACCESS.lock().unwrap().fault(i, i < led_count);
+                    }
+                }
+                WaitType::ConfigButton => {
+                    // Alternating pattern: 1010 1010 -> 0101 0101
+                    pattern_step = (pattern_step + 1) % 2;
+                    for i in 0..8 {
+                        BOARD_ACCESS.lock().unwrap().fault(i, (i + pattern_step) % 2 == 0);
+                    }
+                }
+                WaitType::MqttConfig => {
+                    // Moving dot pattern
+                    pattern_step = (pattern_step + 1) % 8;
+                    for i in 0..8 {
+                        BOARD_ACCESS.lock().unwrap().fault(i, i == pattern_step);
+                    }
+                }
             }
+
             BOARD_ACCESS.lock().unwrap().general_fault(true);
             vTaskDelay(delay);
             BOARD_ACCESS.lock().unwrap().general_fault(false);
-            //TODO move locking outside of loop and drop afterwards
+
+            // Clear all LEDs
             for i in 0..8 {
                 BOARD_ACCESS.lock().unwrap().fault(i, false);
             }
             vTaskDelay(delay);
+
             if wait_type == WaitType::MqttConfig {
                 if !STAY_ALIVE.load(std::sync::atomic::Ordering::Relaxed) {
                     reboot_now.store(true, std::sync::atomic::Ordering::Relaxed);
@@ -946,6 +965,7 @@ fn wait_infinity(wait_type: WaitType, reboot_now: Arc<AtomicBool>) -> ! {
     }
 }
 
+
 fn main() {
     let result = safe_main();
     match result {