text: #define F_CPU 16000000UL
  #include <uart_lib.hpp>
  #include <avr/io.h>
  #include <serial0.hpp>				  ///
  #include <adxl.hpp>
  #include <util/delay.h>
  int main()
  {
  	//DDRB=0xff;
  	//PORTB=0xff;
  	//cli();
  	//sei();
  	//PORTB=~PORTB;
  	const char* prompt="Arduino:";
  	Serial0* serial_port = getSerialPort0(9600,64,64);
  	cli();
  	sei();
  	serial_port->send(prompt);
  	while(1) {
  		_delay_ms(1000);
  		uint8_t data[25];
  		uint8_t len = serial_port->readFrame(data, 25);
  		if(len!=0)
  		{
  			//serial_port->send();
  			serial_port->send("Echo:");
  			serial_port->send(data,len);
  			serial_port->send();
  			serial_port->send(prompt);
  		}
  	}
  	return 0;
  }
  