Question about assembly code

[daredavel]

will do sir! thank you!

 

[daredavel]

what does this EEPROM instruction do sir? does 0xaa and 0x55 represents the destination of the bits to be saved?

eep_1		movf INDF, W
		movwf EEDATA
		;bcf INTCON, GIE
		bsf STATUS, RP0
		bcf EECON1, EEIF
		bsf EECON1, WREN
		movlw 0x55
		movwf EECON2
		movlw 0xaa
		movwf EECON2
		bsf EECON1, WR

 

[Nigel Goodwin]

what does this EEPROM instruction do sir? does 0xaa and 0x55 represents the destination of the bits to be saved?

eep_1		movf INDF, W
		movwf EEDATA
		;bcf INTCON, GIE
		bsf STATUS, RP0
		bcf EECON1, EEIF
		bsf EECON1, WREN
		movlw 0x55
		movwf EECON2
		movlw 0xaa
		movwf EECON2
		bsf EECON1, WR

Read the datasheet where it's clearly explained - this code comes directly from it.

 

[daredavel]

thanks sir!