Error in uploading via Arduino Target,,!!

Hello there ,

I have a problem in dealing with the "Arduino Target" library, I have followed the "QUICK START" procedure in the "Read me" file, but during uploading the demo model: demo_arduino_blink, this message occurred:

|The specified code generation target for model 'demo_arduino_blink' cannot be used with a variable-step solver. You must either configure the solver options for a fixed-step solver with an appropriate integration algorithm, or select a target that supports a variable-step solver, such as rsim.tlc. Click Open to launch the configuration dialog. Modify either the solver options on the Solver page or the system target file on the Code Generation page.|

My Matlab version: 2011a

Please help. Regards,

Answer 1

[Kaustubha Govind]

As the error suggests, code generation from Simulink models is only supported for fixed-step solvers (you are using a variable-step solver). Open the model Configuration Parameters window and select a fixed-step solver.

[Navadeep Ganesh U]

I am too facing the same issue. Even after changing it to fixed-step, same error message repeated in popup window.

Any fixes ??

Target hardware : Arduino UNO, Serial Connection.

[Navadeep Ganesh U]

Tried the same multiple times. I am also getting an error "Unable to convert to binary file".