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PWM Code Problem
So I must take all the values in my array, multiply them by 8 and stick them back in the array or must I do this in the ISR?
Friday, 6 June 2008 - 07:35
PWM Code Problem
I'm doing an update on OCR2 every 40us. I've done the calc in exel, just multiplying the values by 100 and then I divide again during ISR. Another way of doing this?
Thursday, 5 June 2008 - 23:44
PWM Code Problem
Hello everyone. I've got the variable PWM up and running with some help of a freak, but it is VERY and I mean VERY noisy. I've tried several SineTable arrays, tried to calculate...
Thursday, 5 June 2008 - 23:12
PWM Sinewave Problem
@emuler. Hi Would you use a bandpass filter for variable freq between 5Hz and 8kHz?
Thursday, 5 June 2008 - 07:52
PWM Code Problem
I am strugling with the interrupts. I've added everything to my final code, PWM is working, LCD is working (sort off) and the keypad is working. The only thing I can't get to work...
Wednesday, 4 June 2008 - 09:06
PWM Code Problem
ok, i know this is a long shot, but here is my code. If possible, can someone please go through it and tell me if they see where the problem is. The code is long (I know it can be...
Tuesday, 3 June 2008 - 23:27
PWM Code Problem
:cry:
Tuesday, 3 June 2008 - 23:26
PWM Code Problem
I will do that. So should I use sei or OCIE1A? If I don't use sei(), I will have to enable OCEI1A all the time?
Tuesday, 3 June 2008 - 18:12
PWM Code Problem
Hey Cliff My strings are not in progmem(I think). I usually play around with the delays untill it works, but that realy slows down my app...
Tuesday, 3 June 2008 - 17:49
PWM Code Problem
Hey Guys I am trying to get some smaller codes that i have done into a bigger final code. My LCD is up and running, my keypad is working fine and now I need to add the PWM. I've...
Tuesday, 3 June 2008 - 16:37
if if if vs if else if else if
:)
Friday, 30 May 2008 - 12:02
if if if vs if else if else if
so when you need time critical aps, if else is the better way to go. If you don't need time critical aps then you can use what ever way. Thanx guys. Didn't know this topic would...
Friday, 30 May 2008 - 08:07

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