automatic room light controller with visitor counter

ok... setting up the timer is very simple. putting value in register is same like moving value to a variable. you can open the file you included "AT89X51.H" and see how the registers have defined in it.
so timer can be set like this way...
TMOD = 0x20; // timer mode setting
TH1 = 20; // put value in Timer 1 high byte
TL1 = 3; // put value in Time 1 low byte
TR1 = 1; // run the timer

this way you can ... Read Compelte post
Posted by ajay_bhargav on Wed Jul 25 2007, 02:49 pm

Downloads

Comments

Tizanidinnem
Mon Feb 26 2024, 08:00 pm
edufawuloy
Mon Feb 26 2024, 06:58 pm
Robytv
Mon Feb 26 2024, 03:25 am
RobertTog
Sun Feb 25 2024, 04:14 pm
Myronped
Sun Feb 25 2024, 10:21 am
Matthewdyeta
Sun Feb 25 2024, 04:59 am
Victorral
Sat Feb 24 2024, 05:15 pm
settift
Sat Feb 24 2024, 01:56 pm