check against RX overflow in rftxrx_isr?

[ecc1]

I don't see any check that radio_rx_buf_len hasn't exceeded MAX_PACKET_LEN when you read an incoming byte. If you're getting a lot of noise, isn't it possible that it will overrun while you're still looping in get_packet_and_write_to_serial?

[ps2]

Didn't see this until now, for some reason, but yes, it looks like that's possible. Thanks for the heads up.