[GitHub] [incubator-nuttx] michallenc edited a comment on issue #3765: GSoC: NuttX support for pysimCoder (info thread)

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michallenc edited a comment on issue #3765:
URL: https://github.com/apache/incubator-nuttx/issues/3765#issuecomment-873394747


   Hello,
   
   during this weekend, I´ve dedicated most of my time into putting in practice my lasts commits regarding the changes to iMXRT driver (PWM, encoder, GPIO) and also getting running the TCP sender to a real time plotter. The result of the effort is a [short demo of DC motor control](https://www.youtube.com/watch?v=6HlGk3ecPNQ) uploaded by @acassis on NuttX YouTube channel. List of the new commits to pysimCoder that introduced TCP block, PID control and some other smaller changes can be found on [NuttX wiki](https://cwiki.apache.org/confluence/display/NUTTX/%5B2021%5D+NuttX+Support+for+Rapid+Control+Applications+Development+with+pysimCoder) or [pysimCoder wiki](https://github.com/robertobucher/pysimCoder/wiki/GSoC-2021:-pysimCoder-integration-with-NuttX).
   
   I had to make some changes into serRTScope.py programm in pysimCoder library so the plotter can support TCP data, [the result can be found in my fork repository](https://github.com/michallenc/pysimCoder/blob/dc_motor/BlockEditor/tcpRTScope.py). There are still some changes to do, mainly on the graphic side, but it is a solid working example.
   
   I did some tests of current sensing using ADC, although I am a little bit behind the schedule with that one. That is mainly caused by the implementation of PWM driver to iMXRT which was originally planned to take place during the last weeks of GSoC but was done during the previous week. But since iMXRT is the main platform target, I think it was right to make the implementation much earlier so the demos can be done with iMXRT based boards. This will make some free space during the next weeks where the current sensing can be finished.


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