monitor.py

import sys
import cv2
from artnetreceiver import ArtNetReceiver
from artnetmatrix import (
    ArtNetMatrix,
    START_PIXEL_BOTTOM,
    START_PIXEL_TOP,
    START_PIXEL_LEFT,
    START_PIXEL_RIGHT,
    DIRECTION_COLUMNS,
    LAYOUT_SNAKE,
    LAYOUT_PROGRESSIVE,
    COLOR_ORDER_RGB,
)

OPTS = START_PIXEL_TOP | START_PIXEL_RIGHT | DIRECTION_COLUMNS | LAYOUT_SNAKE
# OPTS = START_PIXEL_BOTTOM | START_PIXEL_LEFT | DIRECTION_COLUMNS | LAYOUT_SNAKE

print(OPTS)
if __name__ == "__main__":
    print("artnet listner")
    artnet = ArtNetReceiver(ip="")
    matrix = ArtNetMatrix((16, 40), OPTS, COLOR_ORDER_RGB)
    matrix.setReceiveMode(artnet)

    scale_percent = 1000  # percent of original size
    width = int(16 * scale_percent / 100)
    height = int(40 * scale_percent / 100)
    dim = (width, height)

    while True:
        frame = matrix.receiveFrame()
        # print(frame[0][0][0:2])
        cv2.imshow("Monitor", cv2.resize(frame, dim, interpolation=cv2.INTER_AREA))
        k = cv2.waitKey(10) & 0xFF
        if k == 27:
            cv2.destroyAllWindows()
            sys.exit()
    # print(frame)