pub fn send_digit(&mut self, number: u8) -> Result<(), Error<E>> {        
        if number > 9 {
            return Err(Error::InvalidInputData)
        } else {            
            self.write(&[number])?
        };
        Ok(())
    }
/// Send a digit to the display without specifying the position
Send a digit to the display without specifying the position
Send a digit to the display without specifying the position
pub fn send_digit(&mut self, number: u8) -> Result<(), Error<E>> {        
        if number > 9 {
            return Err(Error::InvalidInputData)
        } else {            
            self.write(&[number])?
        };
        Ok(())
    }
pub fn send_digit ( & mut self , number : u8 ) -> Result < ( ) , Error < E > > { if number > 9 { return Err ( Error :: InvalidInputData ) } else { self . write ( & [ number ] ) ? } ; Ok ( ( ) ) }
Send a digit to the display without specifying the position
Send a digit to the display without specifying the position
&mut self
number
u8
&mut self
number
u8