 |
 |
 FAQ Forum Help Official CCS Support  Search
 Register
 Profile  Log in to check your private messages  Log in
|
CCS does not monitor this forum on a regular basis. Please do not post bug reports on this forum. Send them to CCS Technical Support |
| Search found 4 matches |
| Author | Message |
|---|---|
 Topic: 18f452 interface with spi flash device |
|
| chrmjenkins Replies: 8 Views: 10352 |
 Forum: General CCS C Discussion Posted: Mon Apr 28, 2008 5:47 pm Subject: 18f452 interface with spi flash device |
| You got a nice set of defines for the SPI modes and then you write the setup like: setup_spi( SPI_MASTER | SPI_H_TO_L | SPI_XMIT_L_TO_H | SPI_CLK_DIV_64);Don't you think it is easier to rea ... | |
| Topic: 18f452 interface with spi flash device |
|
| chrmjenkins Replies: 8 Views: 10352 |
Forum: General CCS C Discussion Posted: Mon Apr 28, 2008 9:36 am Subject: 18f452 interface with spi flash device |
| I've modified the original code I was given (quite a lot). I know I'm writing to the flash, but I can't see any response that the flash is taking the read. I don't see any data coming out of the flash ... | |
| Topic: 18f452 interface with spi flash device |
|
| chrmjenkins Replies: 8 Views: 10352 |
Forum: General CCS C Discussion Posted: Wed Mar 26, 2008 8:38 am Subject: 18f452 interface with spi flash device |
| Well, now I've heavily modified the code that I was given to begin with, and it turns out that I think our flash is bad :-/
Anyone with experience with these modules? I'm getting a constant 36 mA ... |
|
| Topic: 18f452 interface with spi flash device |
|
| chrmjenkins Replies: 8 Views: 10352 |
Forum: General CCS C Discussion Posted: Thu Mar 06, 2008 5:05 pm Subject: 18f452 interface with spi flash device |
| Ok, I've been writing code to interface a 18f452 through the SPI interface with flash memory. No matter what I do with my code (I've commented it all but a simple debug routine to clock an output), th ... | |
All times are GMT - 6 Hours |
Powered by phpBB © 2001, 2005 phpBB Group