usbx
UX_DEVICE_DESCRIPTOR_LENGTH
is only used within usbx.
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STM32 Libraries and Samples
usbx
UX_DEVICE_DESCRIPTOR_LENGTH
UX_DEVICE_DESCRIPTOR_LENGTH macro
Syntax
from
ux_api.h:1773
#define
UX_DEVICE_DESCRIPTOR_LENGTH
18
References
Location
Text
ux_api.h:1773
#define
UX_DEVICE_DESCRIPTOR_LENGTH
18
ux_device_stack_descriptor_send.c:32
#if
(
UX_SLAVE_REQUEST_CONTROL_MAX_LENGTH
<
UX_DEVICE_DESCRIPTOR_LENGTH
)
||
\
ux_device_stack_descriptor_send.c:152
if
(
host_length
>
UX_DEVICE_DESCRIPTOR_LENGTH
)
ux_device_stack_descriptor_send.c:153
length
=
UX_DEVICE_DESCRIPTOR_LENGTH
;
ux_host_stack_device_descriptor_read.c:97
descriptor
=
_ux_utility_memory_allocate
(
UX_SAFE_ALIGN
,
UX_CACHE_SAFE_MEMORY
,
UX_DEVICE_DESCRIPTOR_LENGTH
)
;
ux_host_stack_device_descriptor_read.c:174
transfer_request
->
ux_transfer_request_requested_length
=
UX_DEVICE_DESCRIPTOR_LENGTH
;
ux_host_stack_device_descriptor_read.c:185
if
(
(
status
==
UX_SUCCESS
)
&&
(
transfer_request
->
ux_transfer_request_actual_length
==
UX_DEVICE_DESCRIPTOR_LENGTH
)
)