/// Initiate transmission to a slave with entered address.
Initiate transmission to a slave with entered address.
Initiate transmission to a slave with entered address .
pub fn begin_transmission(&mut self, addr: u8) {
    self.transmitting = true;
    self.tx_addr = addr << 1;
    self.tx_buffer.clear();
  }
pub fn begin_transmission ( & mut self , addr : u8 ) { self . transmitting = true ; self . tx_addr = addr << 1 ; self . tx_buffer . clear ( ) ; }
Initiate transmission to a slave with entered address.
Initiate transmission to a slave with entered address .
&mut self
addr
u8