Feature request: MOVE_JOG support

[andelf]

Guess from decoding the protocol:

1rad/s
ID=0x1200fd7f data=[05, 70, 00, 00, 07, 01, 84, 43]

    pub async fn move_jog_stop(&mut self, motor_id: u8) -> Status {
        self.send_raw_mesage(
            motor_id,
            protocol::WRITE_PARAM,
            &[0x05, 0x70, 0x00, 0x00, 0x07, 0x00, 0x7f, 0xff],
        );

        self.receive_response().await
    }

    /// speed: -30 to 30, rad/s
    pub async fn move_jog(&mut self, motor_id: u8, speed: f32, clockwise: bool) -> Status {
        if speed < 0.05 {
            return self.move_jog_stop(motor_id).await;
        }
        let speed = if clockwise { speed } else { -speed };
        let speed = map_f32_to_u16(speed, -30.0, 30.0);

        let mut data = [0u8; 8];

        // UNDOCUMENTED, guess from reverse engineering
        data[0..2].copy_from_slice(&u16::to_le_bytes(params::RUN_MODE));
        data[4] = 0x07;
        data[5] = 1;
        data[6..8].copy_from_slice(&u16::to_be_bytes(speed));

        self.send_raw_mesage(motor_id, protocol::WRITE_PARAM, &data);

        self.receive_response().await
    }