blob: 8f116210e02cc2ebef6c86be07f8f71ba6f930d4 [file] [log] [blame]
/*
* Copyright (c) 2017 Linaro Limited
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/zephyr.h>
#include <zephyr/console/console.h>
static const char prompt[] = "Start typing characters to see them echoed back\r\n";
void main(void)
{
console_init();
printk("You should see another line with instructions below. If not,\n");
printk("the (interrupt-driven) console device doesn't work as expected:\n");
console_write(NULL, prompt, sizeof(prompt) - 1);
while (1) {
uint8_t c = console_getchar();
console_putchar(c);
if (c == '\r') {
console_putchar('\n');
}
}
}