panic in receive

[flippette]

I'm using dw3000-ng in sync mode with this code, just listening for messages:

    loop {
        let mut recv = dwm.receive(dwm_config)?;
        let mut buf = [0_u8; 8192];

        loop {
            match recv.r_wait(&mut buf) {
                Ok(_) => break,
                Err(nb::Error::WouldBlock) => {
                    info!("DW3000 receive pending...");
                    irq.wait_for_any_edge().await;
                }
                Err(nb::Error::Other(err)) =>
                    break error!(
                        "DW3000 receive error: {}",
                        err
                    ),
            }
        }

        dwm = recv
            .finish_receiving()
            .unwrap();
    }

Running this code on an ESP32-C3 produces a panic at dw3000-ng/src/hl/receiving.rs:324:47, on this line:

        buffer[..len].copy_from_slice(&rx_buffer.data()[..len]);

len seems to come from rx_finfo, so I've tried printing out the relevant variables:

        let len = rx_finfo.rxflen() as usize;
        defmt::info!("rx_finfo = {}", rx_finfo);
        defmt::info!("rxflen = {}", len);
        defmt::info!(
            "rx_buffer = {}",
            rx_buffer.data().len()
        );

Which produces the following logs:

0.178921 INFO rx_finfo = 0x00deca03
0.179591 INFO rxflen = 515
0.179652 INFO rx_buffer = 127

Am I doing something wrong? The driver documentation isn't particularly great.

[flippette]

If the buffer sizes are indeed wrong, I've submitted #28.

[flippette]

turns out i wired my board incorrectly, it works properly now.