AT91SAM7

Hi Everyone,

I'm working on a set of tools for embedded development for ARM, based on the LLVM compiler infrastructure see "llvm.org"

My tool suite runs on Mac OS X, but should be easy to port to other BSD platforms.

So far, I have been able to establish serial communication with my Olimex SAM7 development board via usb, and I can send commands to the SAM-BA boot program. However I'm running into a snag with the file Send/Receive commands. I'm not clear what the protocol for the file is. It does not appear to be XModem because when I issue a "Send" command, the response is the sequence "nr>" rather than a 'C' (ASCII capital C) as I would expect.

Can anyone shed some light on this?

Thanks

Wayne