Trait lora_phy::mod_traits::AsyncRng

pub trait AsyncRng {
    // Required method
    async fn get_random_number(&mut self) -> Result<u32, RadioError>;
}

If the LoRa chip supports it, provides an async implementation of the onboard RNG. This trait makes no guarantees with regards to the distribution of the generated random numbers (ie, uniform or Gaussian). If uniformity is needed, apply necessary software processing.

Required Methods

async fn get_random_number(&mut self) -> Result<u32, RadioError>

Generate a 32 bit random value.

Warning

prepare_for_xxx() MUST be called after this operation to set modulation and packet parameters (for example: xxx = tx, rx, cad). Do not set modulation and packet parameters, do a random number generation, then initiate Tx, Rx, or CAD.

Implementors

impl<RK, DLY> AsyncRng for LoRa<RK, DLY>where RK: RngRadio, DLY: DelayUs,