Help needed in ADC sampling using msp430 ez430-rf2500

Hi guys. I'm required to transmit the data from the function generator by connecting the output of the function generator directly to the MSP430 eZ430-RF2500 board and transmit the data to PC. I couldn't get the data. Can anyone help me on it ? Below are my code. Can anyone tell me where i've write it wrongly ? Thanks...

    /* Time to measure */

    if (sSelfMeasureSem) {

      volatile long temp;

      int degC, TransmittedData,value;

      int results[2];

#ifdef APP_AUTO_ACK

      uint8_t      noAck;

      smplStatus_t rc;

#endif

      /* Get temperature */

      ADC10CTL1 = INCH_10 + ADC10DIV_4;       // Temp Sensor ADC10CLK/5

      ADC10CTL0 = SREF_1 + ADC10SHT_3 + REFON + ADC10ON + ADC10IE + ADC10SR;

      /* Allow ref voltage to settle for at least 30us (30us * 8MHz = 240 cycles)

       * See SLAS504D for settling time spec

       */

      __delay_cycles(240);

      ADC10CTL0 |= ENC + ADC10SC;             // Sampling and conversion start

      __bis_SR_register(CPUOFF + GIE);        // LPM0 with interrupts enabled

      results[0] = ADC10MEM;                  // Retrieve result

      ADC10CTL0 &= ~ENC;

      /* Get TransmittedData */

      ADC10AE0 |= 0x02;

      ADC10CTL1 = INCH_4 + ADC10DIV_4;       // waveform Sensor ADC10CLK/5

      ADC10CTL0 = SREF_1 + ADC10SHT_2 + REFON + ADC10ON + ADC10IE + REF2_5V;

      __delay_cycles(240);

      ADC10CTL0 |= ENC + ADC10SC;             // Sampling and conversion start

      __bis_SR_register(CPUOFF + GIE);        // LPM0 with interrupts enabled

      results[1] = ADC10MEM;                  // Retrieve result

      ADC10CTL0 &= ~ENC;

         /* Stop and turn off ADC */

      ADC10CTL0 &= ~ENC;

      ADC10CTL0 &= ~(REFON + ADC10ON);

      /* oC = ((A10/1024)*1500mV)-986mV)*1/3.55mV = A10*423/1024 - 278

       * the temperature is transmitted as an integer where 32.1 = 321

       * hence 4230 instead of 423

       */

      temp = results[0];

      degC = ((temp - 673) * 4230) / 1024;

      if( (*tempOffset) != 0xFFFF )

      {

        degC += (*tempOffset);

      }

      /* message format,  UB = upper Byte, LB = lower Byte

      -------------------------------

      |degC LB | degC UB |  volt LB |

      -------------------------------

         0         1          2

      */

      TransmittedData = results[1];

      value = TransmittedData*0.024;

      msg[0] = degC&0xFF;

      msg[1] = (degC>>8)&0xFF;

      msg[2] = value;