[[[DI_3773_LISTING_2]]]

#define FS_Val 4095


static int Sin_tab[40] = {
       0.500*FS_Val,
       0.598*FS_Val,
       0.691*FS_Val,
       0.778*FS_Val,
       0.854*FS_Val,
       0.916*FS_Val,
       0.962*FS_Val,
       0.990*FS_Val,
       1.000*FS_Val,
       0.990*FS_Val,
       0.962*FS_Val,
       0.916*FS_Val,
       0.854*FS_Val,
       0.778*FS_Val,
       0.691*FS_Val,
       0.598*FS_Val,
       0.500*FS_Val,
       0.402*FS_Val,
       0.309*FS_Val,
       0.222*FS_Val,
       0.146*FS_Val,
       0.084*FS_Val,
       0.038*FS_Val,
       0.010*FS_Val,
       0.000*FS_Val,
       0.010*FS_Val,
       0.038*FS_Val,
       0.084*FS_Val,
       0.146*FS_Val,
       0.222*FS_Val,
       0.309*FS_Val,
       0.402*FS_Val,
       0.500*FS_Val,
       0.598*FS_Val,
       0.691*FS_Val,
       0.778*FS_Val,
       0.854*FS_Val,
       0.916*FS_Val,
       0.962*FS_Val,
       0.990*FS_Val
};

void main(void)
{
  WDTCTL = WDTPW + WDTHOLD;             // Stop WDT
  ADC12CTL0 = REF2_5V + REFON;          // Internal 2.5V ref

//Setup DMA triggers for both DMA channels
  DMACTL0 = DMA0TSEL_5 + DMA1TSEL_5;    // DAC12IFG trigger

// Setup DMA0
  DMA0SA = (int) Sin_tab;               // Source block address
  DMA0DA = DAC12_0DAT_;                 // Destination single address
  DMA0SZ = 0x20;                        // Block size
  DMA0CTL = DMADT_4 + DMASRCINCR_3 + DMAEN; // Rpt single ch, inc src, word-word

//Setup DAC0    Load with Timer_A, group with DAC1
  DAC12_0CTL = DAC12LSEL_2 + DAC12IR + DAC12AMP_2 + DAC12IFG + DAC12ENC + DAC12GRP;

//Setup DMA1
  DMA1SA = (int) Sin_tab+8;             // Source block address
  DMA1DA = DAC12_1DAT_;                 // Destination single address
  DMA1SZ = 0x20;                        // Block size
  DMA1CTL = DMADT_4 + DMASRCINCR_3 + DMAEN; // Rpt single ch, inc src, word-word

//Setup DAC1   Load with Timer_A
  DAC12_1CTL = DAC12LSEL_2 + DAC12IR + DAC12AMP_2 + DAC12IFG + DAC12ENC;

//Setup Timer_A
  CCTL1 = OUTMOD_3;                     // CCR1 set/reset
  CCR1 = 1;                             // CCR1 PWM Duty Cycle	
  CCR0 = 3;                             // Clock period of CCR0
  TACTL = TASSEL_1 + MC_1;              // ACLK, upmode

//Turn Off CPU forever
  LPM3;
} 

[[[END_DI_3773_LISTING_2]]]