The document describes three programs that control LED blinking patterns using an Atmega-16 microcontroller and BASCOM-AVR. Program 1 makes one LED blink on each pin of Port A sequentially. Program 2 makes the LEDs blink back and forth. Program 3 makes the LEDs blink in a two-directional pattern that alternates between opposite sides of Port A. The programs use code written in BASCOM-AVR language to configure the microcontroller ports and control the blinking timing and LED patterns.

1. 3 PERCOBAAN LED PADA ATMEGA-
16 MENGGUNAKAN BASCOM-AVR
KHAZIM FIKRI MAKSALENA
1710501022
TEKNIK ELEKTRO
UNIVERSITAS TIDAR

2. FLOWCHART PROGRAM 1
LAMPU BERKEDIP SATU ARAH

3. START
COMPILER SETUP
HARDWARE SETUP
DO
LED ON
PORT A PIN 0
Wait 300ms
END
LED ON
PORT A PIN
7
LED ON
PORT A PIN
6
LED ON
PORT A
PIN 4
LED ON
PORT A
PIN 5
LED ON
PORT A
PIN 2
LED ON
PORT A
PIN 1
LED ON
PORT A
PIN 3
LOOP
Wait 300ms
Wait 300ms
Wait 300ms
Wait 300ms
Wait 300ms
Wait 300ms
Wait 300ms

4. Memulai program
Pendeklarasian Port yang akan digunakan
Memulai program atau perulangan perintah
Lampu yang menyala
START
COMPILER SETUP
HARDWARE SETUP
DO
LED ON
PORT A PIN
0

5. Delay / penundaan waktu
Kembali ke program awal
Program berakhir
Wait 300ms
END
LOOP

6. KODE PROGRAM 1

7. 'program LED'
$regfile = "m161def.dat" 'library mikrokontroler yang dipakai,
$crystal = 8000000 'menyatakan clock oscillator yang dipakai 1 MHz,
Config Porta = Output 'mendeklarasikan port yang digunakan sebagai
output,
Do 'mulai menjalankan perintah dan perulangan/loop,
Porta = &B00000001 'PORTA PIN 0, LED menyala,
Waitms 300 'delay 300ms,
Porta = &B00000010 'PORTA PIN 1, LED menyala
Waitms 300 'delay 300ms,
Porta = &B00000100 'PORTA PIN 2, LED menyala,
Waitms 300 'delay 300ms,
Porta = &B00001000 'PORTA PIN 3, LED menyala,
Waitms 300 'delay 300ms,

8.  Porta = &B00010000 'PORTA PIN 4, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00100000 'PORTA PIN 5, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B01000000 'PORTA PIN 6, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B10000000 'PORTA PIN 7, LED menyala,
 Waitms 300 'delay 300ms,
 Loop 'kembali ke perintah awal, .
 End 'program berakhir.

9. FLOWCHART PROGRAM 2
LAMPU BERKEDIP BOLAK-BALIK

10. START
COMPILER SETUP
HARDWARE SETUP
LED ON
PORT A
PIN 0
WAIT 300MS
DO
LED ON
PORT A
PIN 1
WAIT 300MS
LED ON
PORT A
PIN 6
WAIT 300MS
LED ON
PORT A
PIN 5
WAIT 300MS
LED ON
PORT A
PIN 4
WAIT 300MS
LED ON
PORT A
PIN 3
WAIT 300MS
LED ON
PORT A
PIN 2
WAIT 300MS
LED ON
PORT A
PIN 4
WAIT 300MS
LED ON
PORT A
PIN 5
WAIT 300MS
LED ON
PORT A
PIN 6
WAIT 300MS
LED ON
PORT A
PIN 7

11. LOOP
END
WAIT 300MS
LED ON
PORT A
PIN 3
WAIT 300MS
LED ON
PORT A
PIN 2
WAIT 300MS
LED ON
PORT A
PIN 1
WAIT 300MS
LED OFF
PORT A
SEMUA PIN
WAIT 300MS

12. Memulai program
Pendeklarasian Port yang akan digunakan
Memulai program atau perulangan perintah
Lampu yang menyala
Delay / penundaan waktu
Kembali ke program awal
Program berakhir
START
COMPILER SETUP
HARDWARE SETUP
LED ON
PORT A
PIN 0
WAIT 300MS
DO
LOOP
END

13. KODE PROGRAM 2

14.  'program LED'
 $regfile = "m161def.dat" 'library mikrokontroler yang dipakai,
 $crystal = 8000000 'menyatakan clock oscillator yang dipakai 1 MHz,
 Config Porta = Output 'menyatakan PORT yang digunakan sebagai output,
 Do 'perintah dan perulangan dimulai,
 Porta = &B00000001 'PORTA PIN 0, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00000010 'PORTA PIN 1, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00000100 'PORTA PIN 2, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00001000 'PORTA PIN 3, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00010000 'PORTA PIN 4, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00100000 'PORTA PIN 5, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B01000000 'PORTA PIN 6, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B10000000 'PORTA PIN 7, LED menyala,
 Waitms 300 'delay 300ms,

15.  Porta = &B01000000 'PORTA PIN 6, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00100000 'PORTA PIN 5, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00010000 'PORTA PIN 4, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00001000 'PORTA PIN 3, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00000100 'PORTA PIN 2, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00000010 'PORTA PIN 1, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00000001 'PORTA PIN 0, LED menyala,
 Waitms 300 'delay 300ms,
 Porta = &B00000000 'PORTA PIN 0, LED menyala,
 Waitms 300 'delay 300ms,
 Loop 'kembali ke program awal'
 End 'program selesai.

16. FLOWCHART PROGRAM 3
LAMPU BERKEDIP DUA ARAH BOLAK-BALIK

17. START
DO
COMPILE SETUP
HARDWARE SETUP
LED ON
PORT A,
PIN 2,3,4,5
WAIT 300ms
LED ON
PORT A,
PIN 0,1,6,7
WAIT 300ms
LED ON
PORT A,
PIN 0 & 7
WAIT 300ms
LED ON
PORT A,
PIN 1 & 6
WAIT 300ms
LED ON
PORT A,
PIN 2 & 5
WAIT 300ms
LED ON
PORT A,
PIN 3 & 4
WAIT 300ms
LED ON
PORT A,
PIN 2 & 5
WAIT 300ms
LED ON
PORT A,
PIN 1 & 6
WAIT 300ms
LED ON
PORT A,
PIN 0 & 7
WAIT 300ms

18. LOOP
END
LED ON
PORT A,
PIN 0 &7
LED OFF
PORT A,
SEMUA
PIN
WAIT 300ms
LED ON
PORT A,
PIN 0,1,6,7
WAIT 300ms
WAIT 300ms
LED OFF
PORT A,
SEMUA
PIN
WAIT 300ms

19. KODE PROGRAM 3

20.  'program LED'
 $regfile = "m161def.dat" 'library mikrokontroler yang dipakai,
 $crystal = 8000000 'menyataka clock oscillator yang dipakai 1 MHz,
 Config Porta = Output 'mendeklarasikan port yang digunakan sebagai output,
 Do 'mulai menjalankan perintah dan perulangan/loop,
 Porta = &B10000001 'PORTA, PIN : 0 & 7, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B01000010 'PORTA, PIN : 1 & 6, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B00100100 'PORTA, PIN : 2 & 5, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B00011000 'PORTA, PIN : 3 & 4, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B00100100 'PORTA, PIN : 2 & 5, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B01000010 'PORTA, PIN : 1 & 6, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B10000001 'PORTA, PIN : 0 & 7, LED menyala,
 Waitms 100 'delay 100ms,

21.  Porta = &B11000011 'PORTA, PIN : 0,1,6,7, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B00111100 'PORTA, PIN : 2,3,4,5, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B11000011 'PORTA, PIN : 0,1,6,7, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B00000000 'PORTA, PIN : MATI, semua LED mati,
 Waitms 100 'delay 100ms,
 Porta = &B11111111 'PORTA, PIN : 0 sampai 7, LED menyala,
 Waitms 100 'delay 100ms,
 Porta = &B00000000 'PORTA, PIN : MATI, semua LED mati,
 Waitms 100 'delay 100ms,
 Loop 'kembali ke perintah awal,
 End 'perintah berakhir.