Search found 4 matches

by Collizeu
Wed Jan 18, 2012 4:12 pm
Forum: IDE
Topic: PWM
Replies: 0
Views: 5641

PWM

Please someone help me?
I'd like to see the program SDMMCWavPlayer. http://www.sfcompiler.co.uk/wiki/pmwiki ... CWavPlayer.
Running in PWM mode.
Anyone know how to convert this program to operate in PWM mode?
by Collizeu
Thu Dec 29, 2011 10:39 am
Forum: IDE
Topic: 18F2550 SD/MMC
Replies: 5
Views: 7308

bitfogav wrote:Just to make it more clear, here is the modified circuit I put together for the PIC 18F2550
http://digital-diy.com/forum/download/file.php?id=1890
Thank you my friend.
by Collizeu
Tue Dec 27, 2011 1:15 pm
Forum: IDE
Topic: 18F2550 SD/MMC
Replies: 5
Views: 7308

So have you got it working with a 18F452?. Could you post your code for the 18F2550 and maybe we could work with that, to see where the problem is?. Hello dear friend! Thank you for your attention. I was using the following code. Device = 18F2550 Clock = 48 Config PLLDIV = 1, CPUDIV = OSC3_PLL4, US...
by Collizeu
Mon Dec 26, 2011 3:33 pm
Forum: IDE
Topic: 18F2550 SD/MMC
Replies: 5
Views: 7308

18F2550 SD/MMC

Please help me. Develop a circuit with the PIC18F452 which reads a SD / MMC. The problem is that I'm trying to do this same circuit to work with the PIC18F2550 and I can not access the SD Card / MMC. Someone could post a fully functional code to access and read a SD / MMC card using a PIC18F2550 and...