Function read_ack

src/features.rs:557–581

()

}

fn read_ack() {
    for attempt in 0..MAX_READ_ATTEMPTS {
        let Some(packet) = read_packet() else {
            error!(
                "Expected ACK but no response on attempt {}/{}",
                attempt + 1,
                MAX_READ_ATTEMPTS
            );
            continue;
        };

        if packet[0] == 0x5a && packet[1] == 0x02 {
            debug!("ACK received: {:02x?}", &packet[..12]);
            return;
        }

        debug!(
            "Discarded non-ACK packet while waiting for ACK on attempt {}: {:02x?}",
            attempt + 1,
            &packet[..12]
        );
    }

    error!("No ACK received after {} attempts", MAX_READ_ATTEMPTS);
}

// ─── DSP Getter/Setter (0x96 family via 0x11/0x12) ──────────────────────────