How to use tmu of CCS in Matlab? How to use sincos_rts block in simulink?

5 次查看（过去 30 天）
Srinivaskarthik potluri
评论： Venkatesh Chilapur 2019-8-12
How to use tmu of CCS in Matlab? How to use sincos_rts block in simulink?

请先登录，再回答此问题。

采纳的回答

Venkatesh Chilapur
Hi,
If your hardware supports it, turn on the TMU support (--tmu_support=tmu0 and --fp_mode=relaxed) in addition to FPU support (--fpu_support=fpu32) and then call the sin(), cos()- what the compiler does in this case is replace those calls with TMU instructions.
You can add them under C Compiler under Toolchain details in ‘Code Generation’ tab. please refer below fig.
Also, FastRTS is included in the build using the Linker option in Build configuration as shown below:
1.jpg
Regards,
Venkatesh C
  2 个评论
Srinivaskarthik potluri
Srinivaskarthik potluri 2019-8-10
Thank you for the response!
When I'm running the attached model in internal mode, the data IN the scope is constant. But, when I'm running it in external mode using F28335 experimental kit the th data in scope is decreasing continuously. To verify we have checked the output on CAN analyser tool's TRACE window. But, unfortunately the data is decrerasing there also.
Please provide the solution to rectify this problem.
PS: Please do check the attached model and waveforms.
This model was developed based on the c2000 example model to see serial data in closed loop.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 C Code Generation 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by