/*
LUFA Library
- Copyright (C) Dean Camera, 2010.
-
+ Copyright (C) Dean Camera, 2011.
+
dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
+ www.lufa-lib.org
*/
/*
- Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
- Permission to use, copy, modify, distribute, and sell this
+ Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
- without fee, provided that the above copyright notice appear in
+ without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
/** \file
*
* Main source file for the LEDNotfier project. This file contains the main tasks of
- * the demo and is responsible for the initial application hardware configuration.
+ * the project and is responsible for the initial application hardware configuration.
*/
-
+
#include "LEDNotifier.h"
/** LUFA CDC Class driver interface configuration and state information. This structure is
if (SoftPWM_Count >= SoftPWM_Channel3_Duty)
LEDMask &= ~LEDS_LED3;
-
+
LEDs_SetAllLEDs(LEDMask);
}
int main(void)
{
SetupHardware();
-
+
/* Create a regular blocking character stream for the interface so that it can be used with the stdio.h functions */
CDC_Device_CreateBlockingStream(&VirtualSerial_CDC_Interface, &USBSerialStream);
-
+
sei();
for (;;)
{
/* Read in next LED colour command from the host */
- uint8_t ColorUpdate = fgetc(&USBSerialStream);
-
+ uint8_t ColourUpdate = fgetc(&USBSerialStream);
+
/* Top 3 bits select the LED, bottom 5 control the brightness */
- uint8_t Channel = (ColorUpdate & 0b11100000);
- uint8_t Duty = (ColorUpdate & 0b00011111);
-
+ uint8_t Channel = (ColourUpdate & 0b11100000);
+ uint8_t Duty = (ColourUpdate & 0b00011111);
+
if (Channel & (1 << 5))
SoftPWM_Channel1_Duty = Duty;
-
+
if (Channel & (1 << 6))
SoftPWM_Channel2_Duty = Duty;
/* Hardware Initialization */
LEDs_Init();
USB_Init();
-
+
/* Timer Initialization */
OCR0A = 100;
TCCR0A = (1 << WGM01);
CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface);
}
-/** Event handler for the library USB Unhandled Control Request event. */
-void EVENT_USB_Device_UnhandledControlRequest(void)
+/** Event handler for the library USB Control Request reception event. */
+void EVENT_USB_Device_ControlRequest(void)
{
CDC_Device_ProcessControlRequest(&VirtualSerial_CDC_Interface);
}
+