CONFIG

The CONFIG statement is used to configure the various hardware devices.

 

DIRECTIVE	RE-USABLE	XMEGA ONLY
CONFIG 1WIRE	NO
CONFIG ACXX	YES	X
CONFIG ACI	YES
CONFIG ADC	NO
CONFIG ADCx	YES	X
CONFIG ATEMU	NO
CONFIG BASE	NO
CONFIG BCCARD	NO
CONFIG CANBUS	YES
CONFIG CANMOB	YES
CONFIG CLOCK	NO
CONFIG CLOCKDIV	YES
CONFIG COM1	YES
CONFIG COM2 also  COM3 - COM8	YES
CONFIG DAC	YES	X
CONFIG DATE	NO
CONFIG DCF77	NO
CONFIG DEBOUNCE	NO
CONFIG DMA	YES	X
CONFIG DMACHx	YES	X
CONFIG DMXSLAVE	NO
CONFIG DP	NO
CONFIG EEPROM	NO	X
CONFIG ERROR	NO
CONFIG EVENT SYSTEM	YES	X
CONFIG EXTENDED PORT	NO
CONFIG GRAPHLCD	NO
CONFIG HITAG	NO
CONFIG I2CDELAY	NO
CONFIG I2CSLAVE	NO
CONFIG INPUT	NO
CONFIG INTx	YES
CONFIG KBD	NO
CONFIG KEYBOARD	NO
CONFIG LCD	NO
CONFIG LCDBUS	NO
CONFIG LCDMODE	NO
CONFIG LCDPIN	NO
CONFIG OSC	YES	X
CONFIG RC5	NO
CONFIG PORT	YES
CONFIG POWERMODE	YES
CONFIG POWER REDUCTION	NO	X
CONFIG PRIORITY	YES	X
CONFIG PRINT	NO
CONFIG PRINTBIN	NO
CONFIG PS2EMU	NO
CONFIG RAINBOW	NO
CONFIG SERIALIN	NO
CONFIG SERIALIN1	NO
CONFIG SERIALIN2	NO
CONFIG SERIALIN3	NO
CONFIG SERIALOUT	NO
CONFIG SERIALOUT1	NO
CONFIG SERIALOUT2	NO
CONFIG SERIALOUT3	NO
CONFIG SERVOS	NO
CONFIG SHIFTIN	NO
CONFIG SINGLE	NO
CONFIG SDA	NO
CONFIG SCL	NO
CONFIG SPI	NO
CONFIG SPIx	YES	X
CONFIG SUBMODE	NO
CONFIG SYSCLOCK	YES	X
CONFIG TCXX	YES	X
CONFIG TCPIP	NO
CONFIG TWI	YES
CONFIG TWISLAVE	NO
CONFIG TWIxSLAVE	NO	X
CONFIG TIMER0	YES
CONFIG TIMER1	YES
CONFIG TIMER2 and 3	YES
CONFIG USB	NO
CONFIG USI	NO
CONFIG VPORT	YES	X
CONFIG WATCHDOG	YES
CONFIG WAITSUART	NO
CONFIG X10	NO
CONFIG XPIN	YES	X
CONFIG XRAM	YES

 

Some CONFIG directives are intended to be used once. Others can be used multiple times. For example you can specify that a port must be set to input after you have specified that it is used as an input.

 

You cannot change the LCD pins during run time. In that case the last specification will be used or an error message will be displayed.

 

Some Configuration commands are only available to the Xmega. An X in the 'Xmega Only' indicates that the command can only be used for an Xmega processor.

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