2020-2021 Sunseeker Telemetry and Lighting System
gpio_ex4_writeToPort1.c
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32 //******************************************************************************
56 //******************************************************************************
57 
58 #include "driverlib.h"
59 void main (void)
60 {
61  //Stop watchdog timer
62  WDT_A_hold(WDT_A_BASE);
63 
64  //Set P1.x to output direction
65  GPIO_setAsOutputPin(
66  GPIO_PORT_P1,
67  GPIO_PIN0 + GPIO_PIN1 + GPIO_PIN2 + GPIO_PIN3 +
68  GPIO_PIN4 + GPIO_PIN5 + GPIO_PIN6 + GPIO_PIN7
69  );
70 
71  //Set all P1 pins HI
73  GPIO_PORT_P1,
74  GPIO_PIN0 + GPIO_PIN1 + GPIO_PIN2 + GPIO_PIN3 +
75  GPIO_PIN4 + GPIO_PIN5 + GPIO_PIN6 + GPIO_PIN7
76  );
77 
78  //Enter LPM4 w/interrupt
79  __bis_SR_register(LPM4_bits + GIE);
80 
81  //For debugger
83 }
84 
void main(void)
__no_operation()
GPIO_setOutputHighOnPin(GPIO_PORT_LED1|GPIO_PORT_LED2, GPIO_PIN_LED1|GPIO_PIN_LED2)