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CCS/TMS570LS0432: TMS570 Can Output

Enes Malik Yorulmaz
Prodigy 210 points
Part Number: TMS570LS0432
Other Parts Discussed in Thread: BQ76PL455A,

Tool/software: Code Composer Studio


Hello there I'm dealing with making bms with tms570ls0432 and bq76pl455a. I wrote code to export the data via canbus. however, the red error LED lights up when the code is fired. What is the reason?

  • 0
    TI__Mastermind 21425 points
    Hello,
    Red Error LED is driven by nERROR pin.
    The Error Signaling Module (ESM) collects and reports the various error conditions on the microcontroller. nERROR pin has configurable behavior for ESM Group 1 Channels and predefined behavior for ESM Group2 and ESM Group3 chanels. Each Group has dedicated status register
    and source of error could be identified.

    Best regards,
    Miro