00001 /*This file is prepared for Doxygen automatic documentation generation.*/ 00013 00014 /* Copyright (c) 2009 Atmel Corporation. All rights reserved. 00015 * 00016 * Redistribution and use in source and binary forms, with or without 00017 * modification, are permitted provided that the following conditions are met: 00018 * 00019 * 1. Redistributions of source code must retain the above copyright notice, 00020 * this list of conditions and the following disclaimer. 00021 * 00022 * 2. Redistributions in binary form must reproduce the above copyright notice, 00023 * this list of conditions and the following disclaimer in the documentation 00024 * and/or other materials provided with the distribution. 00025 * 00026 * 3. The name of Atmel may not be used to endorse or promote products derived 00027 * from this software without specific prior written permission. 00028 * 00029 * 4. This software may only be redistributed and used in connection with an Atmel 00030 * AVR product. 00031 * 00032 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED 00033 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00034 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE EXPRESSLY AND 00035 * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, 00036 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00037 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00038 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00039 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00040 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 00041 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00042 */ 00043 00044 //_____ I N C L U D E S ___________________________________________________ 00045 00046 #include "config.h" 00047 00048 #ifdef USE_ADC //!< this define is set on config.h file 00049 #include "temp_sensor.h" 00050 #include "lib_mcu/adc/adc_drv.h" 00051 00052 //_____ M A C R O S ________________________________________________________ 00053 00054 00055 //_____ P R I V A T E D E C L A R A T I O N _____________________________ 00056 00057 00058 //_____ D E F I N I T I O N ________________________________________________ 00059 00060 00061 //_____ D E C L A R A T I O N ______________________________________________ 00062 00063 S16 read_temp_sensor(void) 00064 { 00065 get_temp_sensor_val(); 00066 #warning TODO.... 00067 return 1; 00068 00069 } 00070 00071 00072 U16 get_temp_sensor_val(void) 00073 { 00074 Start_conv_channel(ADC_TEMP_SENSOR_CHANNEL); 00075 while (!Is_adc_conv_finished()); 00076 return (U16)(ADCL+((U16)(ADCH<<8))); 00077 } 00078 #endif // USE_ADC
1.7.2