[Tinyos-help] oscilloscope failing to read successfully (mica z, mts300, tinyOS 2.0)

[Murray, Ben]

As an update to this, I tried using the basic provided application "Sense"
(cygwin\opt\tinyos-2.x\apps\Sense) with a slightly modified "read.read" line
as follows:

    if (call Read.read() != SUCCESS) {
		call Leds.led0Toggle();
	}

And all I get is led0 toggling -- it never returned a result.  We have tried
to trace it to work out where the error_t is not being set to SUCCESS, but
it gets rather confusing with all the arbiters and resource management
thrown in!

My current installed version is tinyOS 2.0.2 -- are there any known problems
or updates regarding the Read.read interface that could cause it to never
returned a SUCCESS.

Regards
Ben


> I am not quite sure what is going wrong but the oscilloscope 
> application
> (unmodified) does not seem to be able to get a SUCCESS upon calling
> Read.read() and therefore simply sits there and blinks Led0.  It fails
> whether or not I connect a sensor board -- any idea what 
> might be causing
> the problem?

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