sedm0784

g_LastCtrlKeyDownTime := 0
g_AbortSendEsc := false
g_ControlRepeatDetected := false

*CapsLock::
    if (g_ControlRepeatDetected)
    {
        return
    }

MSP430 C Code Fluctuating PWM

//******************************************************************************
//  MSP430F20xx Demo - Timer_A, PWM TA1-2, Up Mode, DCO SMCLK
//
//  Description: This program generates one PWM output on P1.6 using
//  Timer_A configured for up mode. The value in CCR0, 1000-1, defines the PWM
//  period and the value in CCR1 the PWM duty cycles.
//  Timer_A throws an interupt every time CCR1 is reached.
//	CCR1 is incremented until it reaches CCR0, at which point it is decremented until it reaches one.
//	This process is repeated producing a fluctuating duty cycle creating a PWM signal which can pulse an led. 
//  ACLK = na, SMCLK = MCLK = TACLK = default DCO

adamburmister

#include  <msp430x20x3.h>

void main(void)
{
  WDTCTL = WDTPW + WDTHOLD;                 // Stop watchdog timer
  
  P1DIR |= BIT6;                            // Set P1.6 to output direction
  P1SEL |= BIT6;							// P1.6 to TA0.1
  
  CCR0 = 1000-1;             				// PWM Period