forked from Archive/PX4-Autopilot
115 lines
3.1 KiB
Plaintext
115 lines
3.1 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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config USBHOST_NPREALLOC
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int "Number of pre-allocated class instances"
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default 4
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---help---
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Number of pre-allocated class instances
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config USBHOST_BULK_DISABLE
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bool "Disable bulk endpoint support"
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default n
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---help---
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On some architectures, selecting this setting will reduce driver size
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by disabling bulk endpoint support
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config USBHOST_INT_DISABLE
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bool "Disable interrupt endpoint support"
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default n
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---help---
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On some architectures, selecting this setting will reduce driver size
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by disabling interrupt endpoint support
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config USBHOST_ISOC_DISABLE
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bool "Disable isochronous endpoint support"
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default n
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---help---
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On some architectures, selecting this setting will reduce driver size
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by disabling isochronous endpoint support
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config USBHOST_MSC
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bool "Mass Storage Class Support"
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default n
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depends on !BULK_DISABLE
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---help---
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Enable support for the keyboard class driver. This also depends on
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NFILE_DESCRIPTORS > 0 && SCHED_WORKQUEUE=y
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config USBHOST_HIDKBD
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bool "HID Keyboard Class Support"
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default n
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depends on !INT_DISABLE
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---help---
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Enable support for the keyboard class driver. This also depends on
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SCHED_WORKQUEUE && !DISABLE_SIGNALS
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if USBHOST_HIDKBD
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config HIDKBD_POLLUSEC
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int "Keyboard Poll Rate (MSEC)"
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default 100000
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---help---
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Device poll rate in microseconds. Default: 100,000 microseconds.
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config HIDKBD_DEFPRIO
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int "Polling Thread Priority"
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default 50
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---help---
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Priority of the polling thread. Default: 50.
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config HIDKBD_STACKSIZE
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int "Polling thread stack size"
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default 1024
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---help---
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Stack size for polling thread. Default: 1024
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config HIDKBD_BUFSIZE
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int "Scancode Buffer Size"
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default 64
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---help---
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Scancode buffer size. Default: 64.
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config HIDKBD_NPOLLWAITERS
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int "Max Number of Waiters for Poll Event"
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default 2
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depends on !DISABLE_POLL
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---help---
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If the poll() method is enabled, this defines the maximum number
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of threads that can be waiting for keyboard events. Default: 2.
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config HIDKBD_RAWSCANCODES
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bool "Use Raw Scan Codes"
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default n
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---help---
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If set to y no conversions will be made on the raw keyboard scan
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codes. This option is useful during testing. Default: ASCII conversion.
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config HIDKBD_ENCODED
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bool "Enocode Special Keys"
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default n
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depends on !HIDKBD_RAWSCANCODES && LIB_KBDCODEC
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---help---
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Encode special key press events in the user buffer. In this case,
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the user end must decode the encoded special key values using the
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interfaces defined in include/nuttx/input/kbd_codec.h. These
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special keys include such things as up/down arrows, home and end
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keys, etc. If this not defined, only 7-bit print-able and control
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ASCII characters will be provided to the user.
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config HIDKBD_ALLSCANCODES
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bool "Use All Scancodes"
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default n
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---help---
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If set to y all 231 possible scancodes will be converted to
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something. Default: 104 key US keyboard.
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config HIDKBD_NODEBOUNCE
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bool "Disable Debounce"
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default n
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---help---
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If set to y normal debouncing is disabled. Default:
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Debounce enabled (No repeat keys).
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endif
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