git.scottworley.com Git - tattlekey/blob - client/tattlekey.c

   1 /**
   2  * Copyright (c) 2022 Raspberry Pi (Trading) Ltd.
   3  *
   4  * SPDX-License-Identifier: BSD-3-Clause
   5  */
   6
   7 #include "pico/cyw43_arch.h"
   8 #include "pico/stdlib.h"
   9
  10 int main() {
  11   stdio_init_all();
  12   if (cyw43_arch_init()) {
  13     printf("Wi-Fi init failed");
  14     return -1;
  15   }
  16   while (true) {
  17     cyw43_arch_gpio_put(CYW43_WL_GPIO_LED_PIN, 1);
  18     sleep_ms(250);
  19     cyw43_arch_gpio_put(CYW43_WL_GPIO_LED_PIN, 0);
  20     sleep_ms(250);
  21   }
  22 }