My first PIC program

This is the PICKit2 demo board, and this is the first working program I was able to upload to the chip :) It actually isn't that easy as it looks like. Since the standard "hello world" program (blinking LED) seemed far to boring, I decided to add some Pulse-Width Modulation, to get the fade-in and fade-out effect. Initially I was scaling the pulse lengths linearly, but it didn't look so good, I went for an exponentially-changing pulse length, using a table lookup :)

Category:

Science & Technology

Tags:

• LED
• blink
• PICKit
• PICKit2
• PIC
• PWM
• DIY
• Electronics
• Gadget

[hempu96]

Can you please send me the code.

[anrieff]

@hempu96: Download this: anrieff.net/code/blink2.asm

[ivanatora]

Забавляваш ли се още с пиковете? :)

Поздрави, Иван.

[anrieff]

Ами да, макар че сега съм позапуснал временно (проклета сесия) и след седмица две ще си играя с Голямата Програма:) Много е зарибяващо!

[koralsky1]

браво на момчето,демото на "Олимекс" ли е ?

[poweredBYGDK]

well done, keep up the good work

[mitch2255]

cool

[jacool1994]

Hi , I'm new to PIC programming and I like the fade effect with PWM but I don't know how to do it could you please send me the source code? That would be very helpful :)

[howtodostuff444]

good start!