ESP-IDF
hidh_data_ind_evt_param::len
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
hidh_data_ind_evt_param::len
hidh_data_ind_evt_param::len field
data length
Syntax
Show:
Summary
Declaration
from
esp_hidh_api.h:252
uint16_t
len
;
Examples
References
from
examples
Code
Location
Referrer
uint16_t
len
;
/*!< data length */
esp_hidh_api.h:252
if
(
param
->
data_ind
.
len
>
0
&&
param
->
data_ind
.
data
!=
NULL
)
{
bt_hidh.c:656
esp_hh_cb()
event_data_size
+=
param
->
data_ind
.
len
;
bt_hidh.c:658
esp_hh_cb()
if
(
param
->
data_ind
.
len
==
9
&&
*
(
param
->
data_ind
.
data
)
==
1
)
{
bt_hidh.c:668
esp_hh_cb()
}
else
if
(
param
->
data_ind
.
len
==
4
&&
*
(
param
->
data_ind
.
data
)
==
2
)
{
bt_hidh.c:671
esp_hh_cb()
ESP_LOGE
(
TAG
,
"Invalid Boot Report format, rpt_len:%d, rpt_id:%d!"
,
param
->
data_ind
.
len
,
bt_hidh.c:676
esp_hh_cb()
dev
,
ESP_HID_PROTOCOL_MODE_REPORT
,
param
->
data_ind
.
len
,
param
->
data_ind
.
data
,
&
has_report_id
)
;
bt_hidh.c:682
esp_hh_cb()
data_len
=
param
->
data_ind
.
len
-
1
;
bt_hidh.c:701
esp_hh_cb()
data_len
=
param
->
data_ind
.
len
;
bt_hidh.c:705
esp_hh_cb()
param
.
data_ind
.
len
=
p_data
->
int_data
.
p_data
->
len
;
btc_hh.c:1522
btc_hh_cb_handler()
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from
examples
hidh_data_ind_evt_param::len
is written by 1 function and is read by 1 function:
btc_hh_cb_handler()
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hidh_data_ind_evt_param::len
esp_hh_cb()
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