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LAUNCHXL-F28069M: How to saving/get array data from InstaSPIN Lab Project

FA
Prodigy 180 points
Part Number: LAUNCHXL-F28069M
Other Parts Discussed in Thread: MOTORWARE

Hello everyone, I have F28069M, and BoostXL 8305 Evm to run PMSM motor Tecnik P2310P. I was trying to run Open Loop Program from InstaSPIN Lab 1b, and i was wondering, is there anyway to save the data, such as speed_ref data and speed_krpm data in CCS?
where i can find the training content about logging data/get array data from lab project using CCS?

Thanks, in advance.

Regards, FA

  • 0
    Prodigy 180 points

    and from InstaSPIN Lab 01b, what is SVGEN? Where i can find PWMDAC and DATALOG modules instruction? 

  • +1 in reply to FA
    TI__Guru** 116440 points

    You may create a data array in RAM, and save the data into the array buffer as Datalog module.

    SVGEN module calculates the appropriate duty ratios needed to generate a given stator reference voltage using space vector PWM technique.

    You can find PWMDAC and DATALOG modules in the folders below, and how to use these two modules in lab01b.

    C:\ti\motorware\motorware_1_01_00_18\sw\drivers\pwmdac

    C:\ti\motorware\motorware_1_01_00_18\sw\modules\datalog

    Please take a look at the lab user's guide in the folder and follow it to run the related labs.

    C:\ti\motorware\motorware_1_01_00_18\docs\labs