CCS/MSP430FR5969: MSP430 Voice control Over bluetooth

Tool/software: Code Composer Studio

In my project, l am doing MSP430 voice control over Bluetooth, using a HC05 Bluetooth module and an Android App. In this, I will control the LED present on MSP430 board using bluetooth HC05 from my phone. I referred this project from this tutorial  But here the board is MSP430G2553 and i am using MSP430FR5969, so the pin configuration is totally different and i am very confused what changes i should make to make this code work.

I have very llittle knowledge of MSP430. I initially thought it won't be that difficult, but i am really feeling helpless in this situation. Please help me with the relevant changes required. Here i am using bluetooth HC05 in place of HC06.

This is the code which is given in tutorial-

/*
* MSP430G2253 USCI-A UART code
* Anthony Scranney
* www.Coder-Tronics.com
* October 2014
*
* The code can be used to interface with the HC06 Bluetooth adpator board.
* The code waits for data to be received which then calls the UART interrupt,
* the received buffer is then assigned to the variable Rx_Data. Rx_Data is
* used in a switch case statment to action various functions depending on the
* ASCII code received over Bluetooth.
*/

#include <msp430g2253.h>

unsigned char Rx_Data = 0; // Byte received via UART
unsigned int count = 0; // Used for the flashing LED demonstration

int main(void)
{
/*** Set-up system clocks ***/
WDTCTL = WDTPW + WDTHOLD; // Stop WDT
if (CALBC1_1MHZ == 0xFF) // If calibration constant erased
{
while (1); // do not load, trap CPU!
}
DCOCTL = 0; // Select lowest DCOx and MODx settings
BCSCTL1 = CALBC1_1MHZ; // Set DCO
DCOCTL = CALDCO_1MHZ;
/*** Set-up GPIO ***/
P1SEL = BIT1 + BIT2; // P1.1 = RXD, P1.2=TXD
P1SEL2 = BIT1 + BIT2; // P1.1 = RXD, P1.2=TXD
P1DIR |= BIT6 + BIT0; // P1.6 set as output
P1OUT &= ~(BIT6 + BIT0); // P1.6 set low
/*** Set-up USCI A ***/
UCA0CTL1 |= UCSSEL_2; // SMCLK
UCA0BR0 = 104; // 1MHz 9600
UCA0BR1 = 0; // 1MHz 9600
UCA0MCTL = UCBRS0; // Modulation UCBRSx = 1
UCA0CTL1 &= ~UCSWRST; // Initialize USCI state machine
IE2 |= UCA0RXIE; // Enable USCI_A0 RX interrupt
__bis_SR_register(LPM0_bits + GIE); // Enter LPM0, interrupts enabled

while(1)
{
switch (Rx_Data)
{
case 0x41: // ON Command
//while (!(IFG2&UCA0TXIFG)); // USCI_A0 TX buffer ready?
//UCA0TXBUF = 0x41; // Send 8-bit character
TA0CCTL0 &= ~CCIE; // Disable Timer0_A interrupts
P1SEL &= ~BIT6; // P1.6 selected as GPIO
P1OUT |= BIT6 + BIT0; // P1.0 and P1.6 set high

break;

case 0x42: // OFF Command
//while (!(IFG2&UCA0TXIFG)); // USCI_A0 TX buffer ready?
//UCA0TXBUF = 0x42; // Send 8-bit character
TA0CCTL0 &= ~CCIE; // Disable Timer0_A interrupts
P1SEL &= ~BIT6; // P1.6 selected as GPIO
P1OUT &= ~(BIT6 + BIT0); // P1.0 and P1.6 set low
break;

case 0x46: // FLASH Command
//while (!(IFG2&UCA0TXIFG)); // USCI_A0 TX buffer ready?
//UCA0TXBUF = 0x46; // Send 8-bit character
/*** Timer0_A Set-Up ***/
TA0CCR0 |= 10000-1; // Counter value
TA0CCTL0 |= CCIE; // Enable Timer0_A interrupts
TA0CTL |= TASSEL_2 + MC_1; // ACLK, Up Mode (Counts to TA0CCR0)
/*** Timer0_A Set-Up ***/
break;

case 0x3E: // INCREASE Command
break;

case 0x3C: // DECREASE Command
break;

case 0x31: // 1 Command
break;

case 0x32: // 2 Command
break;

case 0x33: // 3 Command
break;

case 0x34: // 4 Command
break;

case 0x35: // 5 Command
break;

default: break;
}
__bis_SR_register(LPM0_bits); // Enter LPM0, interrupts enabled
}
}

// USCI A interrupt handler
#if defined(__TI_COMPILER_VERSION__) || defined(__IAR_SYSTEMS_ICC__)
#pragma vector=USCIAB0RX_VECTOR
__interrupt void USCI0RX_ISR(void)
#elif defined(__GNUC__)
void __attribute__ ((interrupt(USCIAB0RX_VECTOR))) USCI0RX_ISR (void)
#else
#error Compiler not supported!
#endif
{
Rx_Data = UCA0RXBUF; // Assign received byte to Rx_Data
__bic_SR_register_on_exit(LPM0_bits); // Wake-up CPU
}

#pragma vector=TIMER0_A0_VECTOR // Timer0 A0 interrupt service routine
__interrupt void Timer0_A0 (void) {

count++;
if (count == 10)
{
P1OUT ^= BIT0 + BIT6; // P1.0 Toggle (Red LED)
count =0;
}
}

and i am getting these errors:

Description Resource Path Location Type
#10010 errors encountered during linking; "uart.out" not built uart C/C++ Problem
<a href="file:/c:/ti/ccsv6/tools/compiler/dmed/HTML/10234.html">#10234-D</a> unresolved symbols remain uart C/C++ Problem
unresolved symbol BCSCTL1, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol CALBC1_1MHZ, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol CALDCO_1MHZ, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol DCOCTL, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol IE2, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol P1DIR, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol P1OUT, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol P1SEL, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol P1SEL2, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol UCA0BR0, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol UCA0BR1, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol UCA0CTL1, first referenced in ./main.obj uart C/C++ Problem
unresolved symbol UCA0MCTL, first referenced in ./main.obj uart C/C++ Problem