Macro max_priorities 

macro_rules! max_priorities {
    () => { ... };
}

Returns the maximum number of priority levels.

Tasks can have priorities from 0 (lowest) to max_priorities-1 (highest).

Returns

Maximum number of priority levels

Examples

use osal_rs::max_priorities;
 
let max = max_priorities!();
println!("Priority range: 0 to {}", max - 1);