74 lines
1.7 KiB
ReStructuredText
74 lines
1.7 KiB
ReStructuredText
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TIMER
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========
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Overview
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--------
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ESP32 chip contains two hardware timer groups, each containing two general-purpose hardware timers.
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They are all 64-bit generic timers based on 16-bit prescalers and 64-bit auto-reload-capable up/down counters.
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Application Example
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-------------------
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64-bit hardware timer example: `examples/13_timer_group <https://github.com/espressif/esp-idf/tree/master/examples/13_timer_group>`_.
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API Reference
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-------------
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Header Files
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^^^^^^^^^^^^
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* `components/driver/timer.h <https://github.com/espressif/esp-idf/blob/master/components/driver/include/driver/timer.h>`_
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Macros
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^^^^^^
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.. doxygendefine:: TIMER_BASE_CLK
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Type Definitions
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^^^^^^^^^^^^^^^^
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Enumerations
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^^^^^^^^^^^^
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.. doxygenenum:: timer_group_t
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.. doxygenenum:: timer_idx_t
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.. doxygenenum:: timer_count_dir_t
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.. doxygenenum:: timer_start_t
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.. doxygenenum:: timer_alarm_t
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.. doxygenenum:: timer_intr_mode_t
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.. doxygenenum:: timer_autoreload_t
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Structures
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^^^^^^^^^^
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.. doxygenstruct:: timer_config_t
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:members:
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Functions
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^^^^^^^^^
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.. doxygenfunction:: timer_get_counter_value
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.. doxygenfunction:: timer_get_counter_time_sec
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.. doxygenfunction:: timer_set_counter_value
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.. doxygenfunction:: timer_start
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.. doxygenfunction:: timer_pause
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.. doxygenfunction:: timer_set_counter_mode
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.. doxygenfunction:: timer_set_auto_reload
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.. doxygenfunction:: timer_set_divider
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.. doxygenfunction:: timer_set_alarm_value
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.. doxygenfunction:: timer_get_alarm_value
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.. doxygenfunction:: timer_set_alarm
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.. doxygenfunction:: timer_isr_register
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.. doxygenfunction:: timer_init
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.. doxygenfunction:: timer_get_config
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.. doxygenfunction:: timer_group_intr_enable
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.. doxygenfunction:: timer_group_intr_disable
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.. doxygenfunction:: timer_enable_intr
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.. doxygenfunction:: timer_disable_intr
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