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/*
* This Source Code Form is subject to the terms of the Mozilla Public License,
* v. 2.0. If a copy of the MPL was not distributed with this file, You can
* obtain one at https://mozilla.org/MPL/2.0/.
*/
#include <stdbool.h>
#include <zephyr/kernel.h>
#include <zephyr/logging/log.h>
#include "heart.h"
LOG_MODULE_REGISTER(heart);
#define HEART_PERIOD K_MSEC(1000)
#define HEART_STACK_SIZE 500
#define HEART_PRIO K_PRIO_PREEMPT(8)
ZBUS_CHAN_DEFINE(
heartbeat_channel,
struct heartbeat,
NULL,
NULL,
ZBUS_OBSERVERS_EMPTY,
ZBUS_MSG_INIT(.ttl_ms = 0)
);
static void heart_thread_function(void *ptr1, void *ptr2, void *ptr3) {
LOG_INF("Starting to beat");
struct heartbeat heartbeat = {.ttl_ms = 1100};
while (true) {
LOG_DBG("Heart beat");
int ret = zbus_chan_pub(&heartbeat_channel, &heartbeat, K_FOREVER);
if (ret < 0) {
LOG_ERR("Could not publish heartbeat");
}
k_sleep(HEART_PERIOD);
}
}
K_THREAD_DEFINE(heart_thread, HEART_STACK_SIZE,
heart_thread_function, NULL, NULL, NULL,
HEART_PRIO, 0, 0);
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