sio.register_namespace(MyCustomNamespace('/task'))if__name__ =='__main__': sio.connect("http://localhost:5000", transports="websocket") sio.start_background_task(my_background_task) sio.wait()# sio.sleep(10)# si
recvfrom(buffer_size) - 接收数据并返回发送方的地址。主要用于 UDP 套接字。 data, addr = s.recvfrom(1024) sendto(bytes, address) - 发送数据到指定的地址。主要用于 UDP 套接字。 python s.sendto(b'Hello UDP', ('localhost', 12345)) close() - 关闭套接字。 python s.close() setsockopt(...
self.buffer=""208.209.210. classWebSocketServer(object):211. def_init_(self):212. self.socket=None213. defbegin(self):214. print('WebSocketServerStart!)215. self.socket=socket.socket(socket.AF_INET,socket.SOCK_ST 27、REAM)216. self.socket.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR...
buffer = "" class WebSocketServer(object): def __init__(self): self.socket = None def begin(self): print( 'WebSocketServer Start!') self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) self.socket.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1) self.socket.bind(("127.0...
#重置buffer和bufferlength self.buffer_utf8 = "" self.buffer = "" g_code_length =0 self.length_buffer =0 self.buffer = "" class WebSocketServer(object): def __init__(self): self.socket =None def begin(self): print('WebSocketServer Start!') ...
self.buffer = "" g_code_length = 0 self.length_buffer = 0 self.buffer = "" class WebSocketServer(object): def __init__(self): self.socket = None def begin(self): print( 'WebSocketServer Start!') self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) self.socket.setsockop...
pcm);if (ws.readyState === WebSocket.OPEN) { ws.send(newInt16Array(int16Data.buffer)); }};// 接收克隆音频播放ws.onmessage = (e) => {const audioData = newFloat32Array(e.data);const buffer = audioContext.createBuffer(1, audioData.length, 16000); buffer.copyToChannel...
一、 webSocket协议 1. sebsocket client向服务器发送握手请求 格式如下: GET / HTTP/1.1\r\n /省略不相关信息/ Sec-WebSocket-Key: G4cZeCrg+0Znd6MLvVJSTg==\r\n Connection: keep-alive, Upgrade\r\n Upgrade: websocket\r\n\r\n 1. ...
三、开发实战：双向通信实现（安全增强版）3.1 ESP32端代码优化（内存管理）from machine import Pinimport ubluetooth as btimport ustruct as structimport utime as timefrom uasyncio import get_event_loopimport gc # 新增垃圾回收模块# 内存优化配置BLE_BUFFER_SIZE = 512# 根据文献[6]建议设置gc....
#重置 buffer 和 bufferlength 203. self.buffer_utf8 ="" 204. self.buffer ="" 205. g_code_length = 0 206. self」ength_buffer = 0 207. self.buffer ="" 208. 209. 210. class WebSocketServer(object): 211. def __init__(self): ...