; baudrate einstellen
ldi r16, 11 ; "38400 bps wert" in r16
-out UBRR, r16 ; write to uart baudrate register
-sbi UCR, TXEN ; enable tx at uart control register
+out 0x09, r16 ; write to uart baudrate register
+sbi 0x0a, 3 ; enable tx at uart control register
; transmit 0x23 all the fucking time ...
ldi r16, 0x23 ; load 0x23 to register
-out UDR, r16 ; write that to uart data register port
+out 0x0c, r16 ; write that to uart data register port
LOOP:
-sbis USR, UDRE
+sbis 0x0b, 5
rjmp LOOP
-out UDR, r16
+out 0x0c, r16
rjmp LOOP