Texas Instruments MSP430

369
LCD_putstr("RXD:");
while(1)
{
LCD_goto(15, 0);
LCD_putchar(tx);
UART_putc(tx);
tx++;
if(tx > 0x7F)
{
tx = 0x20;
}
LCD_goto(15, 1);
LCD_putchar(rx);
delay_ms(400);
};
}
void GPIO_graceInit(void)
{
/* USER CODE START (section: GPIO_graceInit_prologue) */
/* User initialization code */
/* USER CODE END (section: GPIO_graceInit_prologue) */
/* Port 1 Port Select 2 Register */
P1SEL2 = BIT1 | BIT2;
/* Port 1 Output Register */
P1OUT = 0;
/* Port 1 Port Select Register */
P1SEL = BIT1 | BIT2;
/* Port 1 Direction Register */
P1DIR = 0;
/* Port 1 Interrupt Edge Select Register */
P1IES = 0;
/* Port 1 Interrupt Flag Register */
P1IFG = 0;
/* Port 2 Output Register */
P2OUT = 0;
/* Port 2 Direction Register */
P2DIR = BIT0 | BIT1 | BIT2;
/* Port 2 Interrupt Edge Select Register */
P2IES = 0;
/* Port 2 Interrupt Flag Register */
P2IFG = 0;
/* Port 3 Output Register */