msp/main.c

   1
   2 /*
   3  Copyright (C) 2012 jaseg <s@jaseg.de>
   4
   5  This program is free software; you can redistribute it and/or
   6  modify it under the terms of the GNU General Public License
   7  version 3 as published by the Free Software Foundation.
   8  */
   9
  10 #include <msp430.h>
  11 #include "autocode.h"
  12 #include "comm.h"
  13
  14 int main(void){
  15     WDTCTL = WDTPW | WDTHOLD; //Disable WDT
  16     P1DIR = 0x41; //P1.6 (green led) and P1.0 (red LED) outputs
  17
  18     //oscillator control
  19     DCOCTL |= DCO1 | DCO0;
  20     BCSCTL1 |= RSEL3 | RSEL2 | RSEL0;
  21
  22     //UART io setup (RX: P1.1, TX: P1.2)
  23     P1SEL  |= 0x03;
  24     P1SEL2 |= 0x03;
  25
  26     init_auto();
  27
  28     //set global interrupt enable bit
  29     _BIS_SR(GIE);
  30
  31     for(;;){
  32                 comm_loop();
  33         loop_auto();
  34         unsigned int i = 0xffff;
  35         while(--i);
  36     }
  37 }