Tinkerforge::BrickletRGBLED - Controls one RGB LED
This constant is used to identify a RGB LED Bricklet.
The get_identity() subroutine and the CALLBACK_ENUMERATE callback of the IP Connection have a device_identifier parameter to specify the Brick's or Bricklet's type.
This constant represents the display name of a RGB LED Bricklet.
This constant is used with the get_response_expected(), set_response_expected() and set_response_expected_all() subroutines.
Creates an object with the unique device ID *uid* and adds it to the IP Connection *ipcon*.
Sets the *rgb* value for the LED. The value can be between 0 and 255.
Returns the *rgb* value of the LED as set by :func:`Set RGB Value`.
Returns the UID, the UID where the Bricklet is connected to, the position, the hardware and firmware version as well as the device identifier.
The position can be 'a', 'b', 'c' or 'd'.
The device identifier numbers can be found :ref:`here <device_identifier>`. |device_identifier_constant|
To install Tinkerforge, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Tinkerforge
CPAN shell
perl -MCPAN -e shell install Tinkerforge
For more information on module installation, please visit the detailed CPAN module installation guide.