68 lines
1.5 KiB
Python
68 lines
1.5 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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'''
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# @Time : 2025/6/18 10:27
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# @Author : reenrr
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# @File : send_target-test.py
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'''
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import socket
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import json
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import time
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target_weight = 200
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set_vibrate_time = 10
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cmd_set_target = {
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# 称量
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"command": "set_target",
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"payload": {
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"target_weight": target_weight,
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"algorithm": "pid",
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"direction_control": False
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}
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}
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cmd_get_weight = {
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# 获取重量
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"command": "get_weight"
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# "payload": {
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# "target_weight": 200,
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# "algorithm": "pid"
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# }
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}
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cmd_set_zero = {
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# 去皮
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"command": "set_zero",
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"payload": {
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# "target_weight": 200,
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# "algorithm": "pid"
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}
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}
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cmd_set_vibrate = { # 振动控制
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"command": "set_vibrate",
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"payload": {
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"time": set_vibrate_time # 单位S
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}
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}
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# 使用 with 语句确保 socket 在使用完毕后正确关闭
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with socket.socket() as s:
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try:
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s.connect(('127.0.0.1', 5000))
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s.sendall(json.dumps(cmd_set_vibrate).encode())
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print("已发送振动控制指令")
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# level = gpio.read()
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# print(f"GPIO 9 当前电平值为: {level}")
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# 接收响应（可选）
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data = s.recv(1024)
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if data:
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print("收到响应:", data.decode())
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else:
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print("无响应，连接可能已关闭")
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except socket.error as e:
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print(f"通信错误: {e}")
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