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- wheezy 0.5.14-8
HAL-SET-PROPERTY(1) | General Commands Manual | HAL-SET-PROPERTY(1) |
NAME¶
hal-set-property - set a property on a device objectSYNOPSIS¶
hal-set-property [options]DESCRIPTION¶
hal-set-property sets a property on a device object in the HAL device database. For more information about both the big picture and specific HAL properties, refer to the HAL spec which can be found in /usr/share/doc/hal-doc/spec/hal-spec.html depending on the distribution.OPTIONS¶
The following options are supported:- --udi
- The UDI (Unique Device Identifier) of the device object.
- --key
- The name of the property.
- --int
- Set value property of the property to a 32-bit signed integer. The value passed is assumed to be decimal unless it's prefixed with 0x or x for hexadecimal values.
- --uint64
- Set value property of the property to a 64-bit unsigned integer. The value passed is assumed to be decimal unless it's prefixed with 0x or x for hexadecimal values.
- --string
- Set value property of the property to a string.
- --double
- Set value property of the property to a floating point number.
- --bool
- Set value property of the property to boolean, e.g. true or false.
- --strlist-pre
- Prepend an item to a string list.
- --strlist-post
- Append an item to a string list.
- --strlist-rem
- Remove an item from a string list.
- --remove
- Remove a property.
- --help
- Print out usage.
- --version
- Print the version.