Struct GetVersions

pub struct GetVersions {
    pub key: [u8; 5],
}

15/1d Request

• byte key[5] Key. Must be {1,3,5,7,11}.

Request the ROM and firmware versions from the RCX. If key is not valid, no reply is sent.

e2/ea Reply

• short rom[2] ROM version number.
• short firmware[2] Firmware version number.

Reply contains the ROM and firmware version numbers. Each version number is composed of two big endian shorts; the first is the major version number and the second is the minor version number.

The ROM always has major and minor version numbers 3 and 1. The firmware shipped with the Robotics Invention System has major and minor version numbers 3 and 9. When no firmware is installed, both firmware version numbers are 0.

Fields

key: [u8; 5]

Trait Implementations

impl Clone for GetVersions

fn clone(&self) -> GetVersions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GetVersions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for GetVersions

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Opcode for GetVersions

fn request_opcode(&self) -> u8

fn response_opcode(&self) -> Option<u8>

fn serialise(&self, buf: &mut [u8]) -> Result<usize>

fn disasm(bin: &[u8], pc: &mut usize) -> Result<Self>

fn branch_target(&self) -> Option<u8>

fn is_unconditional_branch(&self) -> bool

impl PartialEq for GetVersions

fn eq(&self, other: &GetVersions) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for GetVersions

impl StructuralPartialEq for GetVersions