Hi, Has anyone gotten the Olimex LPC2148 development board and IAR Uart example working for the LPC214X? I can see something with hyperterminal, however it is just junk characters. I have tried all available baud rates. Is this code possibly for a specific dev board? This is an initial test to get running, what I really need to do is get FAT16 talking to an sd/MMC card. Is there anything on that while I’m here?
Thanks alot.
are lpc2148 protoboards from olimex already available?
yes, here’s a link.
http://microcontrollershop.com/product_ … ts_id=1183
The uart appears to be working at 28800, hyperterminal didn’t have that baud available.
Steve
Yes, there is a FAT16 implementation that already has support for SD/MMC cards using SPI. Martin Thomas has ported it to LPC and added a little example program. I got his code working relatively easy on my embedded artists development kit.
The efsl project is at http://sf.net/projects/efsl
Check out the “stable” branch, version 0.2.5