509350457f
In the effort to increse reliability of the Zigbee sample, #126 and #130 introduced handling for possibly rare, hard-to-debug events that may be occurring. While these changes seem to help in practive, we don't know exactly how often, if ever, they are triggered. This PR introduces debug_counters in hope to add some visilibty in these hard-to-debug, rare conditions. Calling `prst_debug_counters_increment("some_counter")` will increment a value stored in flash. These values are then dumped via logging when the device boots. Moving forward we can also consider exposing these values via a ZigBee cluster.
34 lines
1 KiB
C
34 lines
1 KiB
C
#include "restart_handler.h"
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#include <zephyr/kernel.h>
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#include <zephyr/logging/log.h>
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#include <zigbee/zigbee_app_utils.h>
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#include "debug_counters.h"
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LOG_MODULE_REGISTER(restart_handler, CONFIG_LOG_DEFAULT_LEVEL);
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void callback_work_handler(struct k_work *work) {
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LOG_INF("Running restart callback_work_handler.");
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prst_debug_counters_increment("steering_watchdog_restart");
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// If the device is not commissioned, the rejoin procedure is started.
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user_input_indicate();
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}
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K_WORK_DEFINE(callback_work, callback_work_handler);
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// Runs in an ISR context. We offload the actual work to a workqueue.
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static void restart_network_steering_cb(struct k_timer *timer) {
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LOG_INF("Triggered restart_network_steering_cb. Offloading work.");
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k_work_submit(&callback_work);
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}
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K_TIMER_DEFINE(restart_timer, restart_network_steering_cb, NULL);
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void prst_restart_watchdog_start() {
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k_timer_start(&restart_timer, K_SECONDS(CONFIG_PRST_ZB_RESTART_WATCHDOG_TIMEOUT_SEC), K_MSEC(0));
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}
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void prst_restart_watchdog_stop() {
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k_timer_stop(&restart_timer);
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}
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