Datasheet

Page 15
Time has come to do some coding. First
thing we need to do is to put PORT0 LEDs
intoinitialstate.Forexample,let’sllitwith
logiczerosoneverypin:
Finally, in a while loop we will toggle the
PORT0 value, and put a 1000 ms delay, so
the blinking is not too fast.
main:
‘ Turn OFF LEDs on PORT0
P0 = 0
while TRUE
‘ Toggle LEDs on PORT0
P0 = not P0
‘ Delay 1000 ms
Delay_ms(1000)
wend ‘ Endless loop
end.
‘ Turn OFF all LEDs on PORT0
P0 = 0
while TRUE
‘ Toggle LEDs on PORT0
P0 = not P0
‘ Delay 1000 ms
Delay_ms(1000)
wend
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
LedBlinking.c - source code
4. Code Example
Figure 4-1: Complete source code of the PORT0 LED blinking