Below is a code created on CCS for a ti MSP-432 lauchpad. Port 2(LED2) is showing a total of 7 colors instead of the 3 colors wanted. What can I change on the code, so it only displays RED, GREEN, and BLUE one after another?

#include //exact-width integer types #include //driver library

#define DCO_FREQ 48e6 //unit: Hz

void main(void) { uint32_t n; uint16_t p2_data = 0;

WDT_A_holdTimer(); //stop watchdog timer

//Enable FPU for DCO Frequency calculation. FPU_enableModule();

//Change VCORE to 1 to support a frequency larger than 24MHz. //See data sheet for Flash wait-state requirement for a given frequency. PCM_setCoreVoltageLevel(PCM_VCORE1); FlashCtl_setWaitState(FLASH_BANK0, 1); FlashCtl_setWaitState(FLASH_BANK1, 1);

//Set the DCO Frequency. //DCO nominal frequencies: 1.5, 3, 6, 12, 24, 48 MHz. CS_setDCOFrequency(DCO_FREQ);

//Init clock signals: MCLK, HSMCLK, SMCLK. //Can be divided by 1, 2, 4, 8, 16, 32, 64, or 128. CS_initClockSignal(CS_MCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1); CS_initClockSignal(CS_HSMCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_8); CS_initClockSignal(CS_SMCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_16);

//Configure P1.0, P2.0, P2.1, P2.2 as output. //P1.0 is connected to a red LED on LaunchPad. //P2.0, P2.1, P2.2 are connected to a RGB tri-color LED on LaunchPad. GPIO_setAsOutputPin(GPIO_PORT_P1, GPIO_PIN0); GPIO_setAsOutputPin(GPIO_PORT_P2, GPIO_PIN0|GPIO_PIN1|GPIO_PIN2);

while(1) { //simple delay loop for(n=0; n<1000000; n++) { //do nothing }

GPIO_toggleOutputOnPin(GPIO_PORT_P1, GPIO_PIN0); GPIO_setOutputLowOnPin(GPIO_PORT_P2, (~p2_data)&0x07); GPIO_setOutputHighOnPin(GPIO_PORT_P2, p2_data);

p2_data++; if(p2_data >= 0x08) { p2_data = 0; } } //end of while }