Struct Memory 

pub struct Memory { /* private fields */ }

Access to the Crazyflie Memory Subsystem

This struct provide methods to interact with the memory subsystem. See the memory module documentation for more context and information.

Implementations

impl Memory

pub fn get_memories( &self, memory_type: Option<MemoryType>, ) -> Vec<&MemoryDevice>

Get the list of memories in the Crazyflie, optionally filtered by type.

If memory_type is None, all memories are returned If memory_type is Some(type), only memories of that type are returned

Example

use crazyflie_lib::subsystems::memory::MemoryType;
use crazyflie_lib::{Crazyflie, Value, Error};
use crazyflie_link::LinkContext;
async fn example() -> Result<(), Error> {
  let context = LinkContext::new();
  let cf = Crazyflie::connect_from_uri(&context, "radio://0/60/2M/E7E7E7E7E7").await?;
  let memories = cf.memory.get_memories(Some(MemoryType::OneWire));
  Ok(())
};
 

Example

use crazyflie_lib::subsystems::memory::MemoryType;
use crazyflie_lib::{Crazyflie, Value, Error};
use crazyflie_link::LinkContext;
async fn example() -> Result<(), Error> {
  let context = LinkContext::new();
  let cf = Crazyflie::connect_from_uri(&context, "radio://0/60/2M/E7E7E7E7E7").await?;
  let memories = cf.memory.get_memories(None);
  Ok(())
};

Returns

A vector of references to MemoryDevice structs If no memories are found, an empty vector is returned

pub async fn open_memory<T: FromMemoryBackend>( &self, memory: MemoryDevice, ) -> Option<Result<T>>

Get a specific memory by its ID

Arguments

• memory - The MemoryDevice struct representing the memory to get

Returns

An Option containing a reference to the MemoryDevice struct if found, or None if not found

pub async fn close_memory<T: FromMemoryBackend>(&self, device: T)

Close a memory

Arguments

• memory_device - The MemoryDevice struct representing the memory to close
• backend - The MemoryBackend to return to the subsystem

pub async fn initialize_memory<T: FromMemoryBackend>( &self, memory: MemoryDevice, ) -> Option<Result<T>>

Get a specific memory by its ID and initialize it according to the defaults. Note that the values will not be written to the memory by default, the user needs to handle this.

Arguments

• memory - The MemoryDevice struct representing the memory to get

Returns

An Option containing a reference to the MemoryDevice struct if found, or None if not found

Trait Implementations

impl Debug for Memory

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

Formats the value using the given formatter.