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SourceVuESP-IDF Framework and ExamplesESP-IDFbta_hh_find_cb()

bta_hh_find_cb() function

* Function bta_hh_find_cb * Description Find best available control block according to BD address. * Returns void

Syntax

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Summary

Declaration

Definition

from bta_hh_int.h:342

extern UINT8 bta_hh_find_cb(BD_ADDR bda);

Implemented in bta_hh_utils.c:62

Arguments

Argument

bda

References

Code

Location

Referrer

UINT8 bta_hh_find_cb(BD_ADDR bda)

bta_hh_utils.c:62

extern UINT8 bta_hh_find_cb(BD_ADDR bda);

bta_hh_int.h:342

index = bta_hh_find_cb(((tBTA_HH_API_CONN *)p_msg)->bd_addr);

bta_hh_main.c:426

bta_hh_hdl_event()

index = bta_hh_find_cb(((tBTA_HH_MAINT_DEV *)p_msg)->bda);

bta_hh_main.c:430

bta_hh_hdl_event()

index = bta_hh_find_cb(((tBTA_HH_CBACK_DATA *)p_msg)->addr);

bta_hh_main.c:447

bta_hh_hdl_event()

Call Tree

bta_hh_find_cb() is called by 1 function and calls 4 functions:

bta_hh_find_cb()

Data Use

bta_hh_find_cb() reads 9 variables and writes 1 variable:

esp_log_level_t::ESP_LOG_DEBUG

bd_addr_null

appl_trace_level

tBTA_HH_DEV_CB::addr

tBTA_HH_DEV_CB::hid_handle

tBTA_HH_DEV_CB::in_use

tBTA_HH_DEV_CB::state

tBTA_HH_CB::kdev

bta_hh_cb

bta_hh_find_cb()

tBTA_HH_DEV_CB::in_use

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