HelloWorld

HelloWorld

CCS Cloud

• CCS Cloud

  • Project Name: LaunchPad w/msp430f5529 (25 MHz)

  • Device: MSP430

Code Composer Studio

• Code Composer Studio

  • Target: MSP430x5xx Family MSP430F5529

  • Connnection: TI MSP430 USB1 [Default]

  • Project Name: HelloWorld

//***************************************************************************************
//  MSP430 Blink the LED Demo - Software Toggle P1.0
//
//  Description; Toggle P1.0 by xor'ing P1.0 inside of a software loop.
//  ACLK = n/a, MCLK = SMCLK = default DCO
//
//                MSP430x5xx
//             -----------------
//         /|\|              XIN|-
//          | |                 |
//          --|RST          XOUT|-
//            |                 |
//            |             P1.0|-->LED
//
//  J. Stevenson
//  Texas Instruments, Inc
//  July 2011
//  Built with Code Composer Studio v5
//***************************************************************************************

#include <msp430.h>                

int main(void) {
    WDTCTL = WDTPW | WDTHOLD;        // Stop watchdog timer
    P1DIR |= 0x01;                    // Set P1.0 to output direction

    for(;;) {
        volatile unsigned int i;    // volatile to prevent optimization

        P1OUT ^= 0x01;                // Toggle P1.0 using exclusive-OR

        i = 10000;                    // SW Delay
        do i--;
        while(i != 0);
    }

    return 0;
}