Trait open_protocol::ack::AckHandler [−] [src]

pub trait AckHandler {
    fn handle_version(&mut self, data: &[u8]) -> Result<AckData> { ... }
    fn waypoint_upload(&self, data: &[u8]) -> Result<AckData> { ... }
    fn waypoint_get_idle_speed(&self, data: &[u8]) -> Result<AckData> { ... }
    fn handle_flight_data(&mut self, _: &[u8]) -> Result<AckData> { ... }
    fn handle_mission(&mut self, _: &[u8]) -> Result<AckData> { ... }
    fn handle_waypoint_event(&mut self, _: &[u8]) -> Result<AckData> { ... }
    fn handle_switch_result(&mut self, _: &[u8]) -> Result<AckData> { ... }
    fn handle_waypoint_start(&mut self, _: &[u8]) -> Result<AckData> { ... }
    fn handle_lost_control(&mut self, data: &[u8]) -> Result<AckData> { ... }
    fn default<T: AckCode + FromBytes>(
        &self, 
        name: &str, 
        data: &[u8]
    ) -> Result<AckData> { ... }
    fn handle_ack(&mut self, cmd: &CmdSet, data: &[u8]) -> Result<AckData> { ... }
}

This trait is used to handle ack frames. All functions return an AckData.

Example

use open_protocol::ack::{AckHandler, AckData};
use open_protocol::command::{CmdSet, PushData};
use open_protocol::types::{self, FromBytes};
use open_protocol::Result;

struct Handler;

impl AckHandler for Handler {
    fn handle_flight_data(&mut self, data: &[u8]) -> Result<AckData> {
        let mut fd = types::FlightData::default();
        types::FlightData::fetch_data(data, &mut fd).unwrap();
        let pos = fd.position.pos;
        println!("Current position of the drone: {}, {}, {}",
                 pos.latitude,
                 pos.longitude,
                 pos.altitude);
        Ok(Default::default())
    }
}

let data = vec![62, 59, 0, 0, 128, 63, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4,
                0, 0, 128, 4, 0, 0, 128, 0, 0, 0, 128, 0, 0, 0, 0, 0, 0, 0,
                0, 106, 0, 0, 128, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 57,
                205, 170, 175, 241, 75, 225, 63, 66, 226, 94, 187, 158, 229,
                0, 64, 205, 204, 204, 61, 0, 0, 0, 0, 5, 205, 204, 204, 61,
                0, 0, 240, 65, 0, 0, 200, 66, 0, 0, 200, 66, 0, 0, 200, 66,
                0, 0, 0, 0, 31, 220, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                0, 0, 0, 0, 0, 6, 1, 0, 0, 0, 0, 0, 24, 178, 0, 0, 0, 0, 0,
                0, 0, 0, 0];

let _ = Handler.handle_ack(&CmdSet::PushData(PushData::FlightData), &data);

Provided Methods

The entry point for handling all kinds of ack frames.

Implementors