pub fn send_byte(&self, byte: u8) {
        // loop till TXE (Transmit data register empty) becomes 1
        while !self.registers.sr.is_set(SR::TXE) {}

        self.registers.dr.set(byte.into());
    }
// for use by panic in io.rs
for use by panic in io.rs
for use by panic in io . rs
pub fn send_byte(&self, byte: u8) {
        // loop till TXE (Transmit data register empty) becomes 1
        while !self.registers.sr.is_set(SR::TXE) {}
        self.registers.dr.set(byte.into());
    }
pub fn send_byte ( & self , byte : u8 ) { // loop till TXE (Transmit data register empty) becomes 1 while ! self . registers . sr . is_set ( SR :: TXE ) { } self . registers . dr . set ( byte . into ( ) ) ; }
for use by panic in io.rs
for use by panic in io . rs
&self
byte
u8
&self
byte
u8