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#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/gpio.h"
#include "hal/gpio_types.h"
#include "ssd1306.h"
#include <stdio.h>
enum Lane {
RED,
ORANGE,
GREEN,
BLUE,
WHITE,
SPEAKER,
PIN_COUNT
};
const static int ANDON_PINS[PIN_COUNT] = { 10, 3, 7, 6, 5, 4 };
void app_main(void)
{
SSD1306_t display;
int i, tick = 0;
ssd1306_init(&display);
ssd1306_clear_screen(&display, false);
ssd1306_display_text(&display, 0, "testing", 7, false);
for (i = 0; i < PIN_COUNT; i++) {
gpio_reset_pin(ANDON_PINS[i]);
gpio_set_level(ANDON_PINS[i], 1);
gpio_set_direction(ANDON_PINS[i], GPIO_MODE_OUTPUT_OD);
}
while (1) {
printf("Tick %i\n", ++tick);
fflush(stdout);
for (i = 0; i < PIN_COUNT; i++) {
gpio_set_level(ANDON_PINS[i], 0);
vTaskDelay(1000 / portTICK_PERIOD_MS);
gpio_set_level(ANDON_PINS[i], 1);
}
// for (i = 0; i < PIN_COUNT; i++) {
// gpio_set_level(ANDON_PINS[i], 0);
// }
// vTaskDelay(1000 / portTICK_PERIOD_MS);
// for (i = 0; i < PIN_COUNT; i++) {
// gpio_set_level(ANDON_PINS[i], 1);
// }
}
}
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