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Original question:

Interrupt Vector for TMS570

CCS/LAUNCHXL-TMS57004: ADD a TIMER on SAMPLE BQ76PL455EVM Code

YUSUF KARATAS
Intellectual 910 points
Part Number: LAUNCHXL-TMS57004
Other Parts Discussed in Thread: BQ76PL455EVM, HALCOGEN

Tool/software: Code Composer Studio

Hello everyone,

I want to add 10 milisecond timer to sample code that is given by TI for BQ76PL455EVM but do not know how to do it?

I have used HalCoGen to generate a sample code that includes several timers. I observed that it works well. But I do not know how to implement these one to BQ76PL455EVM.

But I had an idea and tried it but did not work.

I have changed vim.c and changed phantom interrupt with rtiComparexInterrupts. I have changed notification.c and enabled related interrupts

But It stopped communicating with BQ76PL455EVM. 

What I need to do ?

Thanks.

  • 0
    TI__Guru**** 186286 points

    Hello,

    This is the rtiNotification() used in TMS570 BMS TI Design:

    #pragma WEAK(rtiNotification)
    void rtiNotification(uint32 notification)
    {
    /* enter user code between the USER CODE BEGIN and USER CODE END. */
    /* USER CODE BEGIN (9) */
    if(notification == rtiNOTIFICATION_COMPARE1)
    {
    g_ui32ACBTimeTick++;
    if( g_ui32ACBTimeTick> g_ui32ACBPeriod)
    {
    g_ui32ACBTimeTick = 0;
    }
    }

    /* USER CODE END */
    }