Author |
Message |
Topic: DMA Driver for PIC18F26J11 and others |
zspikes
Replies: 14
Views: 92960
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Forum: Code Library Posted: Tue Dec 16, 2014 10:38 am Subject: DMA Driver for PIC18F26J11 and others |
Hi!
I'm passing by to tell you I've just successfully tested the library in full duplex mode with interruptions :D
I'm using it to get readings via SPI from an ADC128S022. It's awesome, because wh ... |
Topic: DMA Driver for PIC18F26J11 and others |
zspikes
Replies: 14
Views: 92960
|
Forum: Code Library Posted: Fri May 23, 2014 11:48 am Subject: DMA Driver for PIC18F26J11 and others |
Great! Thanks a lot. Have a good weekend you too ;)
Bye! |
Topic: DMA Driver for PIC18F26J11 and others |
zspikes
Replies: 14
Views: 92960
|
Forum: Code Library Posted: Fri May 23, 2014 10:57 am Subject: DMA Driver for PIC18F26J11 and others |
Dear friend,
You mean something like this?
SPI DMA driver
File : spi_dma.c
Creator : Eduardo Guilherme Brandt
Contributor : Gerardo ... |
Topic: DMA Driver for PIC18F26J11 and others |
zspikes
Replies: 14
Views: 92960
|
Forum: Code Library Posted: Wed May 21, 2014 7:53 pm Subject: DMA Driver for PIC18F26J11 and others |
Hi Eduardo! I've read the whole chapter "SPI DMA Module" from the datasheet, and your code as well. I've made some modifications to adapt it to my needs. I hope you don't mind.
I post it in ... |
Topic: DMA Driver for PIC18F26J11 and others |
zspikes
Replies: 14
Views: 92960
|
Forum: Code Library Posted: Thu May 15, 2014 7:27 am Subject: DMA Driver for PIC18F26J11 and others |
Ok, great! I'll study a little the code. Then I tell you how it went ;)
Thank you very much! |
Topic: DMA Driver for PIC18F26J11 and others |
zspikes
Replies: 14
Views: 92960
|
Forum: Code Library Posted: Wed May 14, 2014 7:01 am Subject: DMA Driver for PIC18F26J11 and others |
Hi!! First of all, thanks a lot for sharing. This is very useful!
I have one question. How do you use it in a full duplex communication? You only execute the "write" command and receive it ... |
Topic: Ring buffer example |
zspikes
Replies: 1
Views: 38096
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Forum: Code Library Posted: Thu Jan 10, 2013 7:39 am Subject: Ring buffer example |
Thank you!!!
very useful! |
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