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External Mode problems

External Mode problems

External Mode problems

Hi everyone:

I'm working with C S-Functions Blocks. its work fine in Normal mode but, in the external mode have a rare operation (diferent ouputs with the same inputs) and sometimes reboot the computer.

The C code of this bloks is simple and small, work with -1 sample time.

The configuration parameters are the following:

Start time: 0.0
Stop time: inf

Solver options:
Type: Fixed-steps
Solver: Ode4
Periodic sample time constraint: Unconstrained
Fixed step size: 0.001
Taskin mode for..: Auto

Higher priority value...: off
Automatically handle...: off

Im using Blocks:
Index Vector
Counter limited
Data type conversion
Transport Delay
From workspace (in normal mode, and sometimes in external to try)
Digital input  (in external mode)
and clocks

In external mode work with a Sensoray data adquisition card.

Thanks for your help, and I'm sorry for my bat english, my first language is spanish.

Jonathan Jesús Martínez Brooks

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