如何利用Python开发智能化的工业自动化系统

import serial

port = 'COM1'
baud_rate = 9600

ser = serial.Serial(port, baud_rate)
ser.write(b"AT
")  # 发送指令
response = ser.readline()  # 读取响应
print(response.decode())  # 打印响应
ser.close()

import pandas as pd
import numpy as np

data = pd.read_csv('data.csv')  # 读取数据文件

# 数据处理与分析
mean = np.mean(data)
std = np.std(data)

# 打印结果
print("均值：", mean)
print("标准差：", std)

from sklearn.model_selection import train_test_split
from sklearn.linear_model import LogisticRegression

# 加载数据
data = pd.read_csv('data.csv')
X = data[['feature1', 'feature2', 'feature3']]  # 特征数据
y = data['label']  # 标签数据

# 划分训练集和测试集
X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.2)

# 训练模型
model = LogisticRegression()
model.fit(X_train, y_train)

# 预测
y_pred = model.predict(X_test)

# 打印结果
print("预测结果：", y_pred)