Experimental Physics and
Industrial Control System

Till Straumann <[email protected]> · Wed, 04 Nov 2009 09:20:18 -0600

Are you using relative file paths?

The CWD of the task executing 'Process' may not be what
you think...

T.

Bruce Hill wrote:

I have a genSub I've setup to run test code on my IOC, and I'm getting

errors when I try to read the test set data files. This is an RTEMS

4.7.1 based

IOC accessing an NFS mounted filesystem.     I'm able to read the same
files from a genSub Init function, but not from the Process function.

I can also read these files if I initiate the test from the Cexp shell

on the RTEMS

console.

Is there something about how the Process functions are called that would
preclude file I/O?

Thanks!
- Bruce Hill