MATLAB Answers

Simulink get rid of error that block doesnt support variable size input

1 view (last 30 days)
timo
timo on 6 Sep 2016
Edited: timo on 6 Sep 2016
Dear all I am using Simulink and its great except this error who i cannot get rid of
Simulink cannot propagate the variable-size mode from the output port 1 of 'Framing/FrameGenerator/AddEscapeCharacter' to the input port 1 of 'Framing/FrameGenerator/Buffer'. This input port expects a fixed-size mode. The variable-size mode originates from 'Framing/FrameGenerator/AddEscapeCharacter/Switch'. Examine the configurations of 'Framing/FrameGenerator/Buffer' for one of the following scenarios: 1) the block does not support variable-size signals; 2) the block supports variable-size signals but needs to be configured for them.
I want to generate frames who are buffered in a buffer, and the buffer block cannot accept variable size input ??! Is there any quick workaround this except not using buffer block ? If this is not possible i think Simulink is quite weak to deal with variable size signals

Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!