79 lines
3.2 KiB
Python
79 lines
3.2 KiB
Python
# Built In Dependencies
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import time
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import queue
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# Internal Dependencies
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from drawing import draw_cpu, draw_memory, draw_battery, draw_borders_left, draw_bar, draw_borders_right, DrawingThread
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from monitors import CPUMonitor, MemoryMonitor, BatteryMonitor, DiskMonitor, NetworkMonitor, get_monitor_brightness
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# External Dependencies
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import numpy as np
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if __name__ == "__main__":
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# Left LED Matrix location: "1-4.2"
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# Right LED Matrix location: "1-3.3"
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# Set up monitors and serial for left LED Matrix
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min_background_brightness = 12
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max_background_brightness = 35
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min_foreground_brightness = 24
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max_foreground_brightness = 160
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cpu_monitor = CPUMonitor()
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memory_monitor = MemoryMonitor()
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battery_monitor = BatteryMonitor()
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left_drawing_queue = queue.Queue(2)
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left_drawing_thread = DrawingThread("1-4.2", left_drawing_queue)
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left_drawing_thread.start()
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# Set up monitors and serial for right LED Matrix
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disk_monitor = DiskMonitor()
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network_monitor = NetworkMonitor()
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right_drawing_queue = queue.Queue(2)
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right_drawing_thread = DrawingThread("1-3.3", right_drawing_queue)
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right_drawing_thread.start()
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while True:
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try:
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screen_brightness = get_monitor_brightness()
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background_value = int(screen_brightness * (max_background_brightness - min_background_brightness) + min_background_brightness)
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foreground_value = int(screen_brightness * (max_foreground_brightness - min_foreground_brightness) + min_foreground_brightness)
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left_start_time = time.time()
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# Draw to left LED Matrix
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last_cpu_values = cpu_monitor.get()
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last_memory_values = memory_monitor.get()
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last_battery_values = battery_monitor.get()
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grid = np.zeros((9,34), dtype = int)
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draw_cpu(grid, last_cpu_values, foreground_value)
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draw_memory(grid, last_memory_values, foreground_value)
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draw_battery(grid, last_battery_values[0], last_battery_values[1], foreground_value)
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draw_borders_left(grid, background_value)
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left_drawing_queue.put(grid)
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# Draw to right LED Matrix
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last_disk_read, last_disk_write = disk_monitor.get()
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last_network_upload, last_network_download = network_monitor.get()
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grid = np.zeros((9,34), dtype = int)
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draw_bar(grid, last_disk_read, foreground_value, bar_x_offset=1, draw_at_bottom=False) # Read
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draw_bar(grid, last_disk_write, foreground_value, bar_x_offset=1, draw_at_bottom=True) # Write
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draw_bar(grid, last_network_upload, foreground_value, bar_x_offset=5, draw_at_bottom=False) # Upload
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draw_bar(grid, last_network_download, foreground_value, bar_x_offset=5, draw_at_bottom=True) # Download
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draw_borders_right(grid, background_value)
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right_drawing_queue.put(grid)
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except KeyboardInterrupt:
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break
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except Exception as e:
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import traceback
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print(f"Error in main loop: {e}")
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traceback.print_exc()
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time.sleep(1.0)
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time.sleep(0.1)
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print("Exiting") |