Merge pull request #2884 from adafruit/Matrix_S3_itsaSNAP_Daily_Forecast

Added itsaSNAP project contents

Author: TheKitty

Matrix_Portal_S3_itsaSNAP_Daily_Forecast_Display/Images/cloudy.bmp

@@ -0,0 +1,129 @@
+# SPDX-FileCopyrightText: 2024 Trevor Beaton for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+
+import time
+import terminalio
+from adafruit_matrixportal.matrixportal import MatrixPortal
+
+# --- Display setup ---
+matrixportal = MatrixPortal(width=64, height=32, bit_depth=6, debug=True)
+
+# Create a label for the temperature
+matrixportal.add_text(
+    text_font=terminalio.FONT,
+    text_position=(33, 24),  # Positioned on the right side, near the bottom
+    scrolling=False,
+)
+
+# Create a label for the weather condition
+matrixportal.add_text(
+    text_font=terminalio.FONT,
+    text_position=(33, 8),  # Positioned on the right side, above the temperature
+    scrolling=False,
+)
+
+# Dictionary mapping weather conditions to BMP filenames
+WEATHER_IMAGES = {
+    "Sunny": "images/sunny.bmp",
+    "Clear": "images/moon.bmp",
+    "Cldy": "images/cloudy.bmp",  # Updated to use shortened version
+    "Drizzle": "images/rain.bmp",
+    "Rainy": "images/cloudy.bmp",
+    "Heavy rain": "images/rain.bmp",
+    "TStorms": "images/thunder.bmp",
+    "Sun showers": "images/rain.bmp",
+    "Snow": "images/snow.bmp",
+}
+
+# Update this to your weather feed
+WEATHER_FEED = "weather-feed"
+UPDATE_DELAY = 1800  # 30 minutes
+
+def get_last_data(feed_key):
+    try:
+        data = matrixportal.get_io_data(feed_key)
+        if data:
+            return data[0]["value"]
+    except (KeyError, IndexError) as e:
+        print(f"Error fetching data from feed {feed_key}: {e}")
+    return None
+
+def is_daytime(hour):
+    return 5 <= hour < 18  # True if between 5:00 AM and 5:59 PM
+
+def clean_condition(condition, is_day):
+    condition = condition.replace("Mostly ", "").replace("Partly ", "")
+    condition_mapping = {
+        "Cloudy": "Cldy",  # Added shortened version of Cloudy
+        "Drizzle or light rain": "Rainy",
+        "Heavy rain": "Rainy",
+        "Isolated thunderstorms": "TStorms",
+        "Sun showers": "Rainy",
+        "Scattered thunderstorms": "TStorms",
+        "Strong storms": "TStorms",
+        "Light snow": "Snow",
+        "Heavy snow": "Snow",
+    }
+    if condition == "Sunny" and not is_day:
+        return "Clear"
+    return condition_mapping.get(condition, condition)
+
+def parse_weather_data(data):
+    try:
+        _, weather_info = data.split(" at ")
+        time_str, weather_data = weather_info.split(" ", 1)
+        hour = int(time_str.split(":")[0])
+        if "PM" in time_str and hour != 12:
+            hour += 12
+        elif "AM" in time_str and hour == 12:
+            hour = 0
+        temperature, condition = weather_data.split(" and ")
+        return hour, temperature, condition
+    except ValueError as e:
+        print(f"Error parsing weather data: {e}")
+        return None, None, None
+
+def update_display():
+    weather_data = get_last_data(WEATHER_FEED)
+    if weather_data:
+        hour, temperature, condition = parse_weather_data(weather_data)
+        if hour is not None and temperature is not None and condition is not None:
+            is_day = is_daytime(hour)
+            current_condition = clean_condition(condition, is_day)
+
+            matrixportal.set_text(temperature, 0)
+            matrixportal.set_text(current_condition, 1)
+
+            # Determine which image to show based on condition and time
+            if current_condition == "Sunny" and is_day:
+                image_key = "images/sunny.bmp"
+            elif current_condition == "Clear" or (current_condition == "Sunny" and not is_day):
+                image_key = "images/moon.bmp"
+            else:
+                image_key = WEATHER_IMAGES.get(current_condition, "images/sunny.bmp")
+
+            try:
+                matrixportal.set_background(image_key)
+            except OSError as e:
+                print(f"Error loading image for {current_condition}: {e}")
+        else:
+            print(f"Failed to parse weather data: {weather_data}")
+            matrixportal.set_text("Error", 0)
+            matrixportal.set_text("", 1)
+    else:
+        print("Failed to retrieve data from feed")
+        matrixportal.set_text("No Data", 0)
+        matrixportal.set_text("", 1)
+
+last_update = time.monotonic()
+update_display()
+
+# Main loop
+while True:
+    current_time = time.monotonic()
+    if current_time - last_update > UPDATE_DELAY:
+        update_display()
+        last_update = current_time
+
+    time.sleep(1)  # Sleep for 1 second