Difference between Simplex Half Duplex and Full Duplex Communications
Computer world - Half-Duplex Mode – In half-duplex mode, each station can both transmit and receive, but not at the same time. When one device is sending, the other can only receive,
Walkie-Talkie, Half-duplex communication based on WebSocket : r/esp32
Difference between Simplex, Half duplex and Full Duplex Transmission Modes - GeeksforGeeks