Search found 7 matches
- Sat Nov 07, 2009 6:36 am
- Forum: Advanced Simulink & RTW Questions
- Topic: Confused about calculus time step
- Replies: 2
- Views: 22348
Re: Confused about calculus time step
Forgot to attach the model. Here it is. I am using Matlab r2009b.
- Sat Nov 07, 2009 6:27 am
- Forum: Advanced Simulink & RTW Questions
- Topic: Confused about calculus time step
- Replies: 2
- Views: 22348
Confused about calculus time step
I am using calculus time step to try to understand what load the processor is running at. What I have found is odd. For a simulation time configured as 1E-5, I varied the sample time of an ADC block that was just converted to binary and the LSB used to drive a digital line (model attached). The outp...
- Thu Nov 05, 2009 2:28 am
- Forum: General Remark and Questions
- Topic: Communication blockset - bpsk modulation - Error at 1138
- Replies: 13
- Views: 59712
Re: Error using genMakefileAndBuild at 1138
lizaveta, Assuming you get this to compile on your end, you should really check the load on the processor using the timing tools in the block set. From experience, using the PSK and AWGN blocks from the Communications blockset AND trying to run these with the double data type conversion at 1000Hz on...
- Thu Nov 05, 2009 2:02 am
- Forum: General Remark and Questions
- Topic: MPLAB C30 Optimizations
- Replies: 3
- Views: 12028
Re: MPLAB C30 Optimizations
Lubin, This is the information I was looking for. Thanks for the reply and thanks for making such a great product. I have 3 times tried installing the evaluation blockset from Microchip on Matlab 2007a, 2007b, and 2009b and get different errors each time either during installation or trying to run a...
- Thu Nov 05, 2009 1:58 am
- Forum: bug reports
- Topic: Error after using Integer to Bit Converter
- Replies: 3
- Views: 24359
Re: Error after using Integer to Bit Converter
Thank you for the swift reply. I have attached the model after following your instructions to disable and break the link. I can test it on 2007b and an evaluation version of 2009b here as well if this doesn't work.
- Wed Nov 04, 2009 9:57 pm
- Forum: General Remark and Questions
- Topic: MPLAB C30 Optimizations
- Replies: 3
- Views: 12028
MPLAB C30 Optimizations
I am using an evaluation version of the C30 compiler that has expired and thus doesn't support some optimizations. Do you know if the the blockset uses these optimizations? I would like to avoid buying the C30 compiler ($800), but if the optimizations are actually used by the blockset and will make ...
- Wed Nov 04, 2009 9:55 pm
- Forum: bug reports
- Topic: Error after using Integer to Bit Converter
- Replies: 3
- Views: 24359
Error after using Integer to Bit Converter
I recieve the error message "Error building Real-Time Workshop target for block diagram 'PIC_vector_concatenate_test'. MATLAB error message: Error using ==> RTW.genMakefileAndBuild at 967 Error(s) encountered while building model "PIC_vector_concatenate_test". " when I try to use Vector Concatenate ...