From a0ad2d6f3925e2570346de0a969fa1cad0ced7b6 Mon Sep 17 00:00:00 2001 From: CalisJI Date: Fri, 9 Aug 2024 15:28:53 +0700 Subject: [PATCH] new --- Led_effect.py | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 Led_effect.py diff --git a/Led_effect.py b/Led_effect.py new file mode 100644 index 0000000..9602f4b --- /dev/null +++ b/Led_effect.py @@ -0,0 +1,51 @@ +import numpy as np +import serial +import struct + +# Hàm gửi dữ liệu qua cổng serial +def send_data(data): + num_rows = data.shape[0] + num_cols = data.shape[1] + # Chuyển mảng thành chuỗi byte + data_bytes = data.tobytes() + # Đóng gói kích thước và dữ liệu + header = struct.pack('