Mercurial > louis > kiibohd-controller
diff main.c @ 0:43dfb6e4e697
Initial Commit
author | Jacob Alexander <triplehaata@gmail.com> |
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date | Thu, 03 Mar 2011 16:38:32 -0800 |
parents | |
children | 0f88e9aad77a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.c Thu Mar 03 16:38:32 2011 -0800 @@ -0,0 +1,52 @@ +/* Copyright (C) 2011 by Jacob Alexander + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include <avr/io.h> +#include <avr/pgmspace.h> +#include <avr/interrupt.h> +#include <util/delay.h> +#include "usb_keyboard.h" + +#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n)) + +int main() +{ + // set for 16 MHz clock + CPU_PRESCALE( 0 ); + + // Configuring Pins + // TODO + + // Initialize the USB, and then wait for the host to set configuration. + // If the Teensy is powered without a PC connected to the USB port, + // this will wait forever. + usb_init(); + while ( !usb_configured() ) /* wait */ ; + + // Wait an extra second for the PC's operating system to load drivers + // and do whatever it does to actually be ready for input + _delay_ms(1000); + + // Main Detection Loop + // TODO + // usb_keyboard_press(KEY_B, KEY_SHIFT); +} +