reverting gh60
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parent
547da78335
commit
0e93ee235f
3 changed files with 58 additions and 68 deletions
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@ -1,16 +1,13 @@
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/*
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Copyright 2012 Jun Wako <wakojun@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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@ -22,13 +19,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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void led_set(uint8_t usb_led)
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{
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if (usb_led & (1<<USB_LED_FUNCTION)) {
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// Output high.
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DDRF |= (1<<0);
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PORTF |= (1<<0);
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if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
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// output low
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DDRB |= (1<<2);
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PORTB &= ~(1<<2);
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} else {
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// Output low.
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DDRF &= ~(1<<0);
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PORTF &= ~(1<<0);
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// Hi-Z
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DDRB &= ~(1<<2);
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PORTB &= ~(1<<2);
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}
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}
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}
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