Error	20	ld returned 1 exit status	collect2.exe	0	0	sd 1
Error	1	undefined reference to `usart_init'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	26	1	sd 1
Error	2	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	29	1	sd 1
Error	4	undefined reference to `mmc_init'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	30	1	sd 1
Error	3	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	32	1	sd 1
Error	5	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	34	1	sd 1
Error	6	undefined reference to `fat_init'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	36	1	sd 1
Error	7	undefined reference to `mmc_read_csd'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	42	1	sd 1
Error	8	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	46	1	sd 1
Error	9	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	54	1	sd 1
Error	10	undefined reference to `fat_read_dir_ent'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	57	1	sd 1
Error	11	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	63	1	sd 1
Error	12	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	64	1	sd 1
Error	13	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	65	1	sd 1
Error	14	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	67	1	sd 1
Error	15	undefined reference to `fat_search_file'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	71	1	sd 1
Error	16	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	73	1	sd 1
Error	17	undefined reference to `fat_read_file'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	77	1	sd 1
Error	18	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	80	1	sd 1
Error	19	undefined reference to `usart_write_P'	C:\Users\toni\Documents\Atmel Studio\6.1\sd 1\sd 1\Debug/.././sd 1.c	85	1	sd 1