Here is a list of all documented functions, variables, defines, enums, and typedefs with links to the documentation:

### - b -

- bell : lcd.c
- buffer_index : lcd.c
- button_init() : button.h , button.c
- button_process() : button.c , button.h
- BUZZER_FREQ : buzzer.h
- buzzer_init() : buzzer.c , buzzer.h
- buzzer_start() : buzzer.c , buzzer.h
- buzzer_stop() : buzzer.c , buzzer.h

### - c -

- char_index : lcd.c

### - d -

- display_buffer : lcd.c
- DRE_vect : uart.h

### - e -

- escape : lcd.c

### - f -

- firstchar : lcd.c
- formfeed : lcd.c

### - i -

- input_buffer : lcd.c
- INPUT_BUFFER_SIZE : lcd.h
- ISR() : uart.c

### - k -

- ks0073 : lcd.h

### - l -

- lcd_clear : lcd.h
- LCD_CMD_BLINK_ON : lcd.h
- LCD_CMD_CLEAR : lcd.h
- LCD_CMD_CURSOR_ON : lcd.h
- LCD_CMD_DISPLAY_OFF : lcd.h
- LCD_CMD_DISPLAY_ON : lcd.h
- LCD_CMD_HOME : lcd.h
- LCD_CMD_MOVE_LEFT : lcd.h
- LCD_CMD_MOVE_RIGHT : lcd.h
- LCD_CMD_SHIFT_LEFT : lcd.h
- LCD_CMD_SHIFT_RIGHT : lcd.h
- lcd_command() : lcd.h
- LCD_D_PORT : lcd.h
- lcd_data() : lcd.h
- LCD_DATAMSK : lcd.h
- LCD_E : lcd.h
- LCD_E_PORT : lcd.h
- lcd_home : lcd.h
- lcd_init() : lcd.h
- lcd_putchar() : lcd.c , lcd.h
- lcd_puts() : lcd.h
- lcd_puts_P() : lcd.h
- lcd_readadr() : lcd.h
- LCD_RS : lcd.h
- LCD_RS_PORT : lcd.h
- LCD_RW : lcd.h
- LCD_RW_PORT : lcd.h
- lcd_scroll() : lcd.h , lcd.c
- lcd_setadr() : lcd.h
- LCD_TYPE : lcd.h

### - p -

- print_buffer() : lcd.c , lcd.h
- push_char() : lcd.c

### - r -

- remap : lcd.c
- rx_buffer : uart.c
- rx_head : uart.c
- rx_tail : uart.c
- RXC_vect : uart.h
- RXPIN_bm : uart.h

### - s -

- scroll : lcd.c , UartDisplay.c

### - t -

- timer2_init() : UartDisplay.c
- tx_buffer : uart.c
- tx_head : uart.c
- tx_tail : uart.c
- TXPIN_bm : uart.h

### - u -

- UART_CHRSIZE_9BIT : uart.h
- UART_DATA : uart.h
- UART_DDR : uart.h
- uart_getbyte() : uart.c , uart.h
- uart_getchar() : uart.c , uart.h
- uart_init() : uart.c , uart.h
- uart_mpcm_dis() : uart.h
- uart_mpcm_en() : uart.h
- UART_MPCM_ENABLE : uart.h
- UART_PRINTF_COMPATIBILITY : uart.h
- uart_putchar() : uart.c , uart.h
- UART_RX_BUFFER_SIZE : uart.h
- uart_rxc_int_dis() : uart.h
- uart_rxc_int_en() : uart.h
- uart_sendbyte() : uart.c , uart.h
- uart_senddata() : uart.c , uart.h
- uart_sendid() : uart.c , uart.h
- UART_TX_BUFFER_SIZE : uart.h
- uart_udre_int_dis() : uart.h
- uart_udre_int_en() : uart.h
- UBRR_val : uart.h