KV4P Protocol Test

Connect Disconnect Run handshake

Quick send: -- choose -- COMMAND_HOST_STOP (0x05) COMMAND_HOST_CONFIG (0x06) isHigh=1 (Board sends HELLO; we only receive) Send

Tune & PTT

Run handshake first, then tune to hear. Use squelch 0 to hear noise when no signal; the board only sends RX audio when unsquelched. Hold PTT to transmit (mic not sent yet).

Frequency (MHz): Bandwidth: 25 kHz 12.5 kHz Squelch: Tune

PTT (hold)