Revision 873
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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* OTHER DEALINGS IN THE SOFTWARE. |
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**/ |
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/** |
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* Copyright (c) 2008 Colony Project |
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* |
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* Permission is hereby granted, free of charge, to any person |
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* obtaining a copy of this software and associated documentation |
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* files (the "Software"), to deal in the Software without |
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* restriction, including without limitation the rights to use, |
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* copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the |
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* Software is furnished to do so, subject to the following |
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* conditions: |
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* |
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* The above copyright notice and this permission notice shall be |
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* included in all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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* OTHER DEALINGS IN THE SOFTWARE. |
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**/ |
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/** |
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* @file homing.c |
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volatile int state = 0; |
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volatile int on = 0; |
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/** |
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* @defgroup homing Homing |
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* @brief Functions for controlling the homing beacons. |
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* |
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* Functions for controlling the homing beacons. |
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* |
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* @{ |
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**/ |
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/** @brief Sets up the beacons to be used. **/ |
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void IR_init(void){ |
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usb_puts("hi\n"); |
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DDRA |= _BV(DDA0)|_BV(DDA1); |
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DDRB |= _BV(DDB3); |
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DDRC |= _BV(DDC0)|_BV(DDC1); |
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} |
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/** @brief Turns the beacons on. **/ |
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void IR_on(void){ |
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on = 1; |
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} |
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/** @brief Turns the beacons off. **/ |
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void IR_off(void){ |
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on = 0; |
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} |
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} |
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} |
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/** @} **/ //end group |
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