Texas Instruments MSP430

110
/* Port 1 Port Select 2 Register */
P1SEL2 = BIT4;
/* Port 1 Output Register */
P1OUT = 0;
/* Port 1 Port Select Register */
P1SEL = BIT1 | BIT4 | BIT6;
/* Port 1 Direction Register */
P1DIR = BIT1 | BIT4 | BIT6;
/* Port 1 Interrupt Edge Select Register */
P1IES = 0;
/* Port 1 Interrupt Flag Register */
P1IFG = 0;
/* Port 2 Output Register */
P2OUT = 0;
/* Port 2 Port Select Register */
P2SEL &= ~(BIT6 | BIT7);
/* Port 2 Direction Register */
P2DIR = 0;
/* Port 2 Interrupt Edge Select Register */
P2IES = 0;
/* Port 2 Interrupt Flag Register */
P2IFG = 0;
/* USER CODE START (section: GPIO_graceInit_epilogue) */
/* User code */
/* USER CODE END (section: GPIO_graceInit_epilogue) */
}
void BCSplus_graceInit(void)
{
/* USER CODE START (section: BCSplus_graceInit_prologue) */
/* User initialization code */
/* USER CODE END (section: BCSplus_graceInit_prologue) */
/*
* Basic Clock System Control 2
*
* SELM_0 -- DCOCLK
* DIVM_0 -- Divide by 1
* ~SELS -- DCOCLK
* DIVS_0 -- Divide by 1
* ~DCOR -- DCO uses internal resistor
*
* Note: ~<BIT> indicates that <BIT> has value zero
*/
BCSCTL2 = SELM_0 | DIVM_0 | DIVS_0;