mirror of
https://github.com/espressif/esp-idf.git
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53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include <sys/time.h>
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#include <sys/param.h>
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#include "esp_timer.h"
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#include "unity.h"
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#include "esp_rom_sys.h"
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#include "esp_sleep.h"
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#if !TEMPORARY_DISABLED_FOR_TARGETS(ESP32S3) // IDF-1780 ESP32-S3 Deep sleep and light sleep
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static void timer_cb1(void *arg)
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{
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++*((int*) arg);
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}
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TEST_CASE("Test the periodic timer does not handle lost events during light sleep", "[esp_timer][timeout=20]")
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{
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int count_calls;
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const esp_timer_create_args_t timer_args = {
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.name = "timer_cb1",
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.arg = &count_calls,
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.callback = &timer_cb1,
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.skip_unhandled_events = true,
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};
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esp_timer_handle_t periodic_timer;
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esp_timer_create(&timer_args, &periodic_timer);
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int period_cb_ms = 10;
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int interval_ms = 50;
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TEST_ESP_OK(esp_timer_start_periodic(periodic_timer, period_cb_ms * 1000));
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TEST_ESP_OK(esp_sleep_enable_timer_wakeup(interval_ms * 1000));
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printf("Run light sleep\n");
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printf("count_calls should be around = %d\n", interval_ms / period_cb_ms);
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for (int i = 0; i < 3; i++) {
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count_calls = 0;
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TEST_ESP_OK(esp_light_sleep_start());
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esp_rom_delay_us(interval_ms * 1000);
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printf("count_calls = %d\n", count_calls);
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TEST_ASSERT_INT_WITHIN(2, interval_ms / period_cb_ms, count_calls);
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TEST_ESP_OK(esp_timer_dump(stdout));
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}
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TEST_ESP_OK(esp_timer_stop(periodic_timer));
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// times_skipped is about 12 (4 from each sleep time).
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TEST_ESP_OK(esp_timer_dump(stdout));
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TEST_ESP_OK(esp_timer_delete(periodic_timer));
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}
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#endif // !TEMPORARY_DISABLED_FOR_TARGETS(ESP32S3)
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