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TMS320F28377S: TMS320F28377S

Part Number: TMS320F28377S
Other Parts Discussed in Thread: CONTROLSUITE, C2000WARE

Hello

 I am using the TM28377s launch pad. I am sensing the current and voltage sensors values at launch pad  ADC  pins and reading in code composer studio. After experiment I want to plot the data between current and voltages sensors which are read by the ADC pins of launch pad. But I don’t know how to store those analog values. I can just read instantaneous value using the CCS. Can I store the analog sensing value using launch pad. I am new with TM28377s. May be I question is very basic, if you have any idea please help me so that I can proceed my project.

  • Hi Kuldeep,

    If you look at some of the ADC examples in ControlSUITE or C2000ware, many of them capture ADC results for some amount of time until a buffer is full. e.g. see adc_soc_epwm example, which stores 256 results

    Once you have the results stored in an array, you can graph them in CCS using the CCS graph tool or download them to the PC by using the memory browser then saving the memory to a file (which you can then explore in excel or similar programs).