ATMega_2560_Embedded_THT

History

Tanish25 63bd4b3f03 adding files		2022-10-04 18:52:43 +05:30
..
Makefile	adding files	2022-10-04 18:52:43 +05:30
inbuilt_delay.c	adding files	2022-10-04 18:52:43 +05:30
inbuilt_delay.elf	adding files	2022-10-04 18:52:43 +05:30
inbuilt_delay.hex	adding files	2022-10-04 18:52:43 +05:30
inbuilt_delay.o	adding files	2022-10-04 18:52:43 +05:30
main.c	adding files	2022-10-04 18:52:43 +05:30
main.elf	adding files	2022-10-04 18:52:43 +05:30
main.hex	adding files	2022-10-04 18:52:43 +05:30
main.o	adding files	2022-10-04 18:52:43 +05:30
readme.txt	adding files	2022-10-04 18:52:43 +05:30

readme.txt

F_CPU= 16000000= To set clock frequency as 16MHz
MS_DELAY= 1000= To set value 1000 as equivalent to 1 second

Registers Involved:
DDRC: Data Direction Register for Port C= 0xFF for output
PORTC: Port C Data Register= Data written here is observed in the corresponding output pins(Port C= pin 37:30)

in-built function used: _delay_ms()
This function takes in "compiler-time" constants as a parameter,which defines the delay in milliseconds