test-payload.c

#include "board.h"
#include "gpio.h"
#include "mxc_delay.h"
#include "api.h"

static const gpio_cfg_t motor_pin = {PORT_0, PIN_8, GPIO_FUNC_OUT, GPIO_PAD_NONE};

void api_set_buzzer(uint8_t state)
{
	if (state) {
		printf("API: Turning motor ON!\n");
		GPIO_OutSet(&motor_pin);
	} else {
		printf("API: Turning motor OFF!\n");
		GPIO_OutClr(&motor_pin);
	}
}

void api_set_led(uint8_t led, led_color_t color)
{
	printf("API: Changing color of led %d.\n", led);
	leds_set(led, color.red, color.green, color.blue);
}

int main(void)
{
	// Enable rxev on core1
	MXC_GCR->evten |= 0x20;
	for (int i = 0; 1; i++) {
		__asm volatile("wfe");
		printf("core1: Hello! %d\n", i);
	}
}