APIPrivate API Debugging Sysmon

lv_sysmon_private.h

API reference for lv_sysmon_private.h

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See Also: Public APIThis is the private implementation. See the public header for the stable interface.lv_sysmon.h

Summary

Functions

private/debugging/sysmon/lv_sysmon_private.h:77function

lv_sysmon_builtin_init

Initialize built-in system monitor, such as performance and memory monitor.

void lv_sysmon_builtin_init(void)

private/debugging/sysmon/lv_sysmon_private.h:82function

lv_sysmon_builtin_deinit

DeInitialize built-in system monitor, such as performance and memory monitor.

void lv_sysmon_builtin_deinit(void)

Structs

struct

_lv_sysmon_backend_data_t

Member	Type	Description
`subject`	`lv_subject_t *`
`timer`	`lv_timer_t *`

struct

_lv_sysmon_perf_info_t

Member	Type	Description
`inited`	`bool`
`refr_start`	`uint32_t`
`refr_interval_sum`	`uint32_t`
`refr_elaps_sum`	`uint32_t`
`refr_cnt`	`uint32_t`
`render_start`	`uint32_t`
`render_elaps_sum`	`uint32_t`
`render_cnt`	`uint32_t`
`flush_in_render_start`	`uint32_t`
`flush_in_render_elaps_sum`	`uint32_t`
`flush_not_in_render_start`	`uint32_t`
`flush_not_in_render_elaps_sum`	`uint32_t`
`last_report_timestamp`	`uint32_t`
`render_in_progress`	`uint32_t`
`measured`	`struct _lv_sysmon_perf_info_t`
`fps`	`uint32_t`
`cpu`	`uint32_t`
`refr_avg_time`	`uint32_t`
`render_avg_time`	`uint32_t`	Pure rendering time without flush time
`flush_avg_time`	`uint32_t`	Pure flushing time without rendering time
`cpu_avg_total`	`uint32_t`
`fps_avg_total`	`uint32_t`
`run_cnt`	`uint32_t`
`calculated`	`struct _lv_sysmon_perf_info_t`

Dependencies

lvgl_public.h

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Sysmon

API reference for the sysmon module

Test

API reference for the test module

On this page

Functions lv_sysmon_builtin_init lv_sysmon_builtin_deinit Structs _lv_sysmon_backend_data_t _lv_sysmon_perf_info_t Dependencies