Rune Harlyk
32 lines
1.9 KiB
C
32 lines
1.9 KiB
C
#ifndef TIMING_H
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#define TIMING_H
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#define CONCAT(a, b) a##b
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#define UNIQUE_VAR(base) CONCAT(base, __LINE__)
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#define EXECUTE_EVERY_N_MS(n, code) \
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do { \
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static volatile unsigned long UNIQUE_VAR(lastExecution_) = ULONG_MAX; \
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unsigned long currentMillis = millis(); \
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if (currentMillis - UNIQUE_VAR(lastExecution_) >= n) { \
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code; \
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UNIQUE_VAR(lastExecution_) = currentMillis; \
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} \
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} while (0)
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#define TIME_IT(code) \
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{ \
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uint32_t time_it_start = micros(); \
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code; \
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uint32_t time_it_elapsed = micros() - time_it_start; \
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if (time_it_elapsed < 1000) { \
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ESP_LOGI("Time It", "Time elapsed: %lu microseconds", time_it_elapsed); \
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} else if (time_it_elapsed < 1000000) { \
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ESP_LOGI("Time It", "Time elapsed: %lu milliseconds", time_it_elapsed / 1000); \
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} else { \
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ESP_LOGI("Time It", "Time elapsed: %.2f seconds", time_it_elapsed / 1000000.0); \
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} \
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}
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#endif |