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@ -6,11 +6,11 @@
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/** \page Page_ConfiguringApps Configuring the Demos, Bootloaders and Projects
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/** \page Page_ConfiguringApps Configuring the Demos, Bootloaders and Projects
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*
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*
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* If the target AVR model, clock speed, board or other settings are different to the current settings, they must be changed
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* If the target AVR model, clock speed, board or other settings are different from the current settings, they must be changed
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* and the project recompiled from the source code before being programmed into the AVR microcontroller. Most project
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* and the project recompiled from the source code before being programmed into the AVR microcontroller. Most project
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* configuration options are located in the "makefile" build script inside each LUFA application's folder, however some
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* configuration options are located in the "makefile" build script inside each LUFA application's folder, however some
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* demo or application-specific configuration settings (such as the output format in the AudioOut demo) are located in the
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* demo or application-specific configuration settings (such as the output format in the AudioOut demo) are located in one or
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* main .c source file of the project. See each project's individual documentation for application-specific configuration
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* more of the source files of the project. See each project's individual documentation for application-specific configuration
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* values.
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* values.
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*
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*
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* Each project "makefile" contains all the script and configuration data required to compile each project. When opened with
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* Each project "makefile" contains all the script and configuration data required to compile each project. When opened with
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@ -20,7 +20,7 @@
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* Inside each makefile, a number of configuration variables are located, with the format "<VARIABLE NAME> = <VALUE>". For
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* Inside each makefile, a number of configuration variables are located, with the format "<VARIABLE NAME> = <VALUE>". For
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* each application, the important variables which should be altered are:
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* each application, the important variables which should be altered are:
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*
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*
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* - <b>MCU</b>, the target AVR processor.
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* - <b>MCU</b>, the target AVR processor
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* - <b>BOARD</b>, the target board hardware
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* - <b>BOARD</b>, the target board hardware
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* - <b>F_CLOCK</b>, the target raw master clock frequency, before any prescaling is performed
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* - <b>F_CLOCK</b>, the target raw master clock frequency, before any prescaling is performed
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* - <b>F_CPU</b>, the target AVR CPU master clock frequency, after any prescaling
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* - <b>F_CPU</b>, the target AVR CPU master clock frequency, after any prescaling
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@ -35,7 +35,7 @@
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* (such as the AT90USB1287, or the ATMEGA32U4), in all lower-case (e.g. "at90usb1287"). Note that not all demos support all the
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* (such as the AT90USB1287, or the ATMEGA32U4), in all lower-case (e.g. "at90usb1287"). Note that not all demos support all the
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* USB AVR models, as they may make use of peripherals or modes only present in some devices.
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* USB AVR models, as they may make use of peripherals or modes only present in some devices.
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*
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*
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* For supported library AVR models, see main documentation page.
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* For supported processor models, see \ref Page_DeviceSupport.
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*
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*
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* \section Sec_BOARD The BOARD Parameter
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* \section Sec_BOARD The BOARD Parameter
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* This parameter indicates the target AVR board hardware for the compiled application. Some LUFA library drivers are board-specific,
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* This parameter indicates the target AVR board hardware for the compiled application. Some LUFA library drivers are board-specific,
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@ -48,6 +48,8 @@
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* directory into a /Board/ folder inside the application directory, and the stub driver completed with the appropriate code to drive the
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* directory into a /Board/ folder inside the application directory, and the stub driver completed with the appropriate code to drive the
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* custom board's hardware.
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* custom board's hardware.
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*
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*
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* For boards with built in hardware driver support within the LUFA library, see \ref Page_DeviceSupport.
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*
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* \section Sec_F_CLOCK The F_CLOCK Parameter
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* \section Sec_F_CLOCK The F_CLOCK Parameter
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* This parameter indicates the target AVR's input clock frequency, in Hz. This is the actual clock input, before any prescaling is performed. In the
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* This parameter indicates the target AVR's input clock frequency, in Hz. This is the actual clock input, before any prescaling is performed. In the
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* USB AVR architecture, the input clock before any prescaling is fed directly to the PLL subsystem, and thus the PLL is derived directly from the
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* USB AVR architecture, the input clock before any prescaling is fed directly to the PLL subsystem, and thus the PLL is derived directly from the
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