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LAUNCHXL-F280025C: Accuracy for Motor Position Plotting in CCS

Part Number: LAUNCHXL-F280025C
Other Parts Discussed in Thread: SYSCONFIG, C2000WARE

Tool/software:

Dear TI Experts,

In my program, I am working with a BLDC motor and an encoder to plot the motor's position against time on every tick. The motor operates at a very slow speed of approximately 0.2 RPM, with 40,000 ticks per revolution.

To my understanding, the built-in graph tool in Code Composer Studio (CCS) has a threshold of 300 ms, which limits its accuracy for my application. Is there any way to achieve higher accuracy or reduce this threshold to capture data more precisely? Would sending the data via UART or using other tools be a better approach?

Thank you for your assistance!