STM32_USB_Host_Library
_EndpointDescriptor::bInterval
is only used within STM32_USB_Host_Library.
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CodeScope
STM32 Libraries and Samples
STM32_USB_Host_Library
_EndpointDescriptor::bInterval
_EndpointDescriptor::bInterval field
Syntax
from
usbh_def.h:276
uint8_t
bInterval
;
References
Location
Referrer
Text
usbh_def.h:276
uint8_t
bInterval
;
/* is used to specify the polling interval of certain transfers. */
usbh_audio.c:771
USBH_AUDIO_FindAudioStreamingIN()
AUDIO_Handle
->
stream_in
[
alt_settings
]
.
Poll
=
phost
->
device
.
CfgDesc
.
Itf_Desc
[
interface
]
.
Ep_Desc
[
0
]
.
bInterval
;
usbh_audio.c:813
USBH_AUDIO_FindAudioStreamingOUT()
AUDIO_Handle
->
stream_out
[
alt_settings
]
.
Poll
=
phost
->
device
.
CfgDesc
.
Itf_Desc
[
interface
]
.
Ep_Desc
[
0
]
.
bInterval
;
usbh_audio.c:858
USBH_AUDIO_FindHIDControl()
AUDIO_Handle
->
control
.
Poll
=
phost
->
device
.
CfgDesc
.
Itf_Desc
[
interface
]
.
Ep_Desc
[
0
]
.
bInterval
;
usbh_ctlreq.c:575
USBH_ParseEPDesc()
ep_descriptor
->
bInterval
=
*
(
uint8_t
*
)
(
buf
+
6U
)
;
usbh_ctlreq.c:605
USBH_ParseEPDesc()
if
(
(
ep_descriptor
->
bInterval
==
0U
)
||
(
ep_descriptor
->
bInterval
>
0x10U
)
)
usbh_ctlreq.c:628
USBH_ParseEPDesc()
if
(
(
ep_descriptor
->
bInterval
==
0U
)
||
usbh_ctlreq.c:629
USBH_ParseEPDesc()
(
ep_descriptor
->
bInterval
>
0x10U
)
||
usbh_ctlreq.c:638
USBH_ParseEPDesc()
if
(
(
ep_descriptor
->
bInterval
==
0U
)
||
(
ep_descriptor
->
wMaxPacketSize
>
1023U
)
)
usbh_ctlreq.c:660
USBH_ParseEPDesc()
if
(
(
ep_descriptor
->
bInterval
==
0U
)
||
(
ep_descriptor
->
wMaxPacketSize
>
8U
)
)
usbh_hid.c:196
USBH_HID_InterfaceInit()
HID_Handle
->
poll
=
phost
->
device
.
CfgDesc
.
Itf_Desc
[
interface
]
.
Ep_Desc
[
0
]
.
bInterval
;
usbh_mtp.c:183
USBH_MTP_InterfaceInit()
MTP_Handle
->
events
.
poll
=
phost
->
device
.
CfgDesc
.
Itf_Desc
[
interface
]
.
Ep_Desc
[
endpoint
]
.
bInterval
;
Data Use
Functions writing
_EndpointDescriptor::bInterval
Functions reading
_EndpointDescriptor::bInterval
USBH_ParseEPDesc()
all items filtered out
_EndpointDescriptor::bInterval
USBH_ParseEPDesc()
USBH_HID_InterfaceInit()
USBH_AUDIO_FindAudioStreamingIN()
USBH_AUDIO_FindAudioStreamingOUT()
USBH_AUDIO_FindHIDControl()
USBH_MTP_InterfaceInit()
all items filtered out
Type of
_EndpointDescriptor::bInterval
_EndpointDescriptor::bInterval
uint8_t
all items filtered out