Hi, I am new to ARM. I had a FRDM-KE02Z board. When I program it with demo code it works but when I make my project it doesn't.
is startup.s fille is required?
my code is given below:-
#include "MKE02Z2.h"
#define LED0_Init() GPIOB_PDDR |= (2<<24)
#define LED0_Toggle() GPIOB_PTOR = (2<<24)
#define LED0_On() GPIOB_PCOR = (2<<24)
#define LED0_Off() GPIOB_PSOR = (2<<24)
#define LED1_Init() GPIOB_PDDR |= (4<<24)
#define LED1_Toggle() GPIOB_PTOR = (4<<24)
#define LED1_On() GPIOB_PCOR = (4<<24)
#define LED1_Off() GPIOB_PSOR = (4<<24)
#define LED2_Init() GPIOB_PDDR |= (0x01<<7)
#define LED2_Toggle() GPIOB_PTOR = (0x01<<7)
#define LED2_On() GPIOB_PCOR = (0x01<<7)
#define LED2_Off() GPIOB_PSOR = (0x01<<7)
/********************************************************************/
int main (void)
{
LED0_Init();
LED1_Init();
LED2_Init();
LED0_Off();
LED1_Off();
LED2_Off();
while(1)
{
LED0_On();
LED0_Off();
LED1_On();
LED1_Off();
LED2_On();
LED2_Off();
}
}
