calc_speeds() method in your clock_cfg.rs example ?

[ffred]

Hello, first test with Rust embedded. just tried to keep the minimum from your clock_cfg.rs example, with the default clk settings, but I got this error : _no method named calc_speeds found for struct Clocks in the current scope_

did I miss something in my config or what ? (I created my project from your quickstart one...) thanks

#![no_main]
#![no_std]

use cortex_m_rt::entry;
use hal::{
    clocks::Clocks,
    low_power, pac,
};

#[entry]
fn main() -> ! {
    // Set up CPU peripherals
    let mut cp = cortex_m::Peripherals::take().unwrap();
    // Set up microcontroller peripherals
    let mut dp = pac::Peripherals::take().unwrap();

    // Set up a default setting. 
    let mut clock_cfg = Clocks::default();

    // Configure clock registers.
    clock_cfg.setup().unwrap();

    // Show speeds.
    defmt::println!("Speeds: {:?}", clock_cfg.calc_speeds());

    loop {
        low_power::sleep_now();
    }
}

#[defmt::panic_handler]
fn panic() -> ! {
    cortex_m::asm::udf()
}

[David-OConnor]

That example is out of date; the method no longer exists.

[ffred]

Ok, thanks..