diff options
Diffstat (limited to 'Demos/OTG/TestApp/TestApp.c')
| -rw-r--r-- | Demos/OTG/TestApp/TestApp.c | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/Demos/OTG/TestApp/TestApp.c b/Demos/OTG/TestApp/TestApp.c deleted file mode 100644 index 562348bf8..000000000 --- a/Demos/OTG/TestApp/TestApp.c +++ /dev/null @@ -1,166 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, 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
- software without specific, written prior permission.
-
- The author disclaim all warranties with regard to this
- software, including all implied warranties of merchantability
- and fitness. In no event shall the author be liable for any
- special, indirect or consequential damages or any damages
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Main source file for the TestApp demo. This file contains the main tasks of the demo and
- * is responsible for the initial application hardware configuration.
- */
-
-#include "TestApp.h"
-
-/** Main program entry point. This routine configures the hardware required by the application, then
- * starts the scheduler to run the application tasks.
- */
-int main(void)
-{
- SetupHardware();
-
- puts_P(PSTR(ESC_FG_CYAN "LUFA Demo running.\r\n" ESC_FG_WHITE));
-
- for (;;)
- {
- CheckJoystick();
- CheckButton();
- CheckTemperature();
-
- /* Clear millisecond timer's Output Compare flag (logic 1 clears the flag) */
- TIFR0 |= (1 << OCF0A);
-
- USB_USBTask();
- }
-}
-
-void SetupHardware(void)
-{
- /* Disable watchdog if enabled by bootloader/fuses */
- MCUSR &= ~(1 << WDRF);
- wdt_disable();
-
- /* Disable clock division */
- clock_prescale_set(clock_div_1);
-
- /* Hardware initialization */
- SerialStream_Init(9600, false);
- ADC_Init(ADC_SINGLE_CONVERSION | ADC_PRESCALE_64);
- Temperature_Init();
- Joystick_Init();
- LEDs_Init();
- Buttons_Init();
-
- /* Millisecond timer initialization */
- OCR0A = 0x7D;
- TCCR0A = (1 << WGM01);
- TCCR0B = ((1 << CS01) | (1 << CS00));
-}
-
-/** Task responsible for checking the joystick position, and displaying the joystick position onto the
- * board LEDs.
- */
-void CheckJoystick(void)
-{
- uint8_t JoyStatus_LCL = Joystick_GetStatus();
- uint8_t LEDMask = LEDS_NO_LEDS;
-
- if (JoyStatus_LCL & JOY_UP)
- LEDMask |= LEDS_LED1;
-
- if (JoyStatus_LCL & JOY_DOWN)
- LEDMask |= LEDS_LED2;
-
- if (JoyStatus_LCL & JOY_LEFT)
- LEDMask |= LEDS_LED3;
-
- if (JoyStatus_LCL & JOY_RIGHT)
- LEDMask |= LEDS_LED4;
-
- if (JoyStatus_LCL & JOY_PRESS)
- LEDMask = LEDS_ALL_LEDS;
-
- LEDs_SetAllLEDs(LEDMask);
-}
-
-/** Task responsible for checking the current temperature via the temperature sensor mounted on the
- * board, and displaying it through the serial USART.
- */
-void CheckTemperature(void)
-{
- static uint16_t MSElapsed = 0;
-
- /* Timer 0's compare flag is set every millisecond */
- if (TIFR0 & (1 << OCF0A))
- MSElapsed++;
-
- /* Task runs every 10000 ticks, 10 seconds for this demo */
- if (MSElapsed == 10000)
- {
- printf_P(PSTR("Current temperature: %d Degrees Celcius\r\n\r\n"),
- (int8_t)Temperature_GetTemperature());
-
- MSElapsed = 0;
- }
-}
-
-/** Task responsible for checking the board's first button' position, and start-stopping other tasks and the USB
- * interface in response to user joystick movements.
- */
-void CheckButton(void)
-{
- static uint16_t DebounceMSElapsed = 0;
- static bool IsPressed;
-
- /* Timer 0's compare flag is set every millisecond */
- if (TIFR0 & (1 << OCF0A))
- DebounceMSElapsed++;
-
- if (Buttons_GetStatus() & BUTTONS_BUTTON1)
- {
- if (!(IsPressed) && (DebounceMSElapsed == 100))
- {
- IsPressed = true;
-
- if (USB_IsInitialized == true)
- {
- USB_ShutDown();
- puts_P(PSTR(ESC_FG_YELLOW "USB Power Off.\r\n" ESC_FG_WHITE));
- }
- else
- {
- puts_P(PSTR(ESC_FG_YELLOW "USB Power On.\r\n" ESC_FG_WHITE));
- USB_Init(USB_MODE_UID, USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL);
- }
- }
- }
- else
- {
- DebounceMSElapsed = 0;
- IsPressed = false;
- }
-}
|