diff options
Diffstat (limited to 'lib/lufa/Projects/RelayBoard/RelayBoard.c')
-rw-r--r-- | lib/lufa/Projects/RelayBoard/RelayBoard.c | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/lib/lufa/Projects/RelayBoard/RelayBoard.c b/lib/lufa/Projects/RelayBoard/RelayBoard.c deleted file mode 100644 index b69ee5710a..0000000000 --- a/lib/lufa/Projects/RelayBoard/RelayBoard.c +++ /dev/null @@ -1,145 +0,0 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2017. - - dean [at] fourwalledcubicle [dot] com - www.lufa-lib.org -*/ - -/* - Copyright 2010 OBinou (obconseil [at] gmail [dot] com) - Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com) - - 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 - 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 disclaims 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 RelayBoard program. This file contains the main tasks of - * the project and is responsible for the initial application hardware configuration. - */ - -#include "RelayBoard.h" - - -/** Main program entry point. This routine contains the overall program flow, including initial - * setup of all components and the main program loop. - */ -int main(void) -{ - SetupHardware(); - - GlobalInterruptEnable(); - - for (;;) - USB_USBTask(); -} - -/** Configures the board hardware and chip peripherals for the project's functionality. */ -void SetupHardware(void) -{ -#if (ARCH == ARCH_AVR8) - /* Disable watchdog if enabled by bootloader/fuses */ - MCUSR &= ~(1 << WDRF); - wdt_disable(); - - /* Disable clock division */ - clock_prescale_set(clock_div_1); -#endif - - /* Hardware Initialization */ - USB_Init(); - - /* Initialize Relays */ - DDRC |= ALL_RELAYS; - PORTC &= ~ALL_RELAYS; -} - -/** Event handler for the library USB Control Request reception event. */ -void EVENT_USB_Device_ControlRequest(void) -{ - const uint8_t SerialNumber[5] = { 0, 0, 0, 0, 1 }; - uint8_t ControlData[2] = { 0, 0 }; - - switch (USB_ControlRequest.bRequest) - { - case 0x09: - if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) - { - LEDs_ToggleLEDs(LEDS_LED1); - - Endpoint_ClearSETUP(); - - Endpoint_Read_Control_Stream_LE(ControlData, sizeof(ControlData)); - Endpoint_ClearIN(); - - switch (USB_ControlRequest.wValue) - { - case 0x303: - if (ControlData[1]) PORTC &= ~RELAY1; else PORTC |= RELAY1; - break; - case 0x306: - if (ControlData[1]) PORTC &= ~RELAY2; else PORTC |= RELAY2; - break; - case 0x309: - if (ControlData[1]) PORTC &= ~RELAY3; else PORTC |= RELAY3; - break; - case 0x30c: - if (ControlData[1]) PORTC &= ~RELAY4; else PORTC |= RELAY4; - break; - } - } - - break; - case 0x01: - if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) - { - LEDs_ToggleLEDs(LEDS_LED1); - - Endpoint_ClearSETUP(); - - switch (USB_ControlRequest.wValue) - { - case 0x301: - Endpoint_Write_Control_Stream_LE(SerialNumber, sizeof(SerialNumber)); - break; - case 0x303: - ControlData[1] = (PORTC & RELAY1) ? 2 : 3; - break; - case 0x306: - ControlData[1] = (PORTC & RELAY2) ? 2 : 3; - break; - case 0x309: - ControlData[1] = (PORTC & RELAY3) ? 2 : 3; - break; - case 0x30c: - ControlData[1] = (PORTC & RELAY4) ? 2 : 3; - break; - } - - if (ControlData[1]) - Endpoint_Write_Control_Stream_LE(ControlData, sizeof(ControlData)); - - Endpoint_ClearOUT(); - } - - break; - } -} - |