[Tinyos-help] Can I open and read file by using fopen(), or open() in TinyOS 2.0 Testbed ?

[Michael Schippling]

It's possible that you could use stdio functions in a simulated program,
but you are trying to make a micaz executable, and there isn't any support
for such in the embedded code.

If you build for the simulator, you could try putting "include <stdio.h>"
in your source file to take care of the fopen() declaration, but I'm
not sure that it will actually link and execute.

MS

DAE HEE KIM wrote:
> Hello.
> 
> I am using Micaz, TinyOS 2.0.2, Mib510(or Mib520).
> I want to open and read data from file. For this reason, I used fopen(). 
> However,
> 
> When I tried to do "make micaz", It complains " implicit declaration of 
> function `fopen' "
> 
> Can I use fopen() or open() for TinyOS Testbed ?
> 
> Thanks.
> 
> -- 
> DaeHee Kim (Danny)
> Department of Computer Science, State University of NewYork at Binghamton.
> Cell Phone : 1-607-321-9574
> Address : 13-A Andrea Dr, Vestal, NY, 13850
> email-address : dkim11 at binghamton.edu <mailto:dkim11 at binghamton.edu>, 
> dahkim77 at gmail.com <mailto:dahkim77 at gmail.com>
> 
> 
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-- 
Platform: WinXP/Cygwin
TinyOS version: 1.x, Boomerang
Programmer: MIB510
Device(s): Mica2, MicaZ, Tmote
Sensor board: homebrew