openchronos-ng
opensource firmware for the ez430 chronos
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00001 // ************************************************************************************************* 00002 // 00003 // Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/ 00004 // 00005 // 00006 // Redistribution and use in source and binary forms, with or without 00007 // modification, are permitted provided that the following conditions 00008 // are met: 00009 // 00010 // Redistributions of source code must retain the above copyright 00011 // notice, this list of conditions and the following disclaimer. 00012 // 00013 // Redistributions in binary form must reproduce the above copyright 00014 // notice, this list of conditions and the following disclaimer in the 00015 // documentation and/or other materials provided with the 00016 // distribution. 00017 // 00018 // Neither the name of Texas Instruments Incorporated nor the names of 00019 // its contributors may be used to endorse or promote products derived 00020 // from this software without specific prior written permission. 00021 // 00022 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00023 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00024 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00025 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 00026 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00027 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00028 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00029 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00030 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00031 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00032 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00033 // 00034 // ************************************************************************************************* 00035 00036 #ifndef ADC12_H_ 00037 #define ADC12_H_ 00038 00039 #include <openchronos.h> 00040 00041 // ************************************************************************************************* 00042 // Include section 00043 00044 00045 // ************************************************************************************************* 00046 // Prototypes section 00047 extern uint16_t adc12_single_conversion(uint16_t ref, uint16_t sht, uint16_t channel); 00048 00049 // ************************************************************************************************* 00050 // Defines section 00051 00053 //#define ADC12_REFERENCE_SETTLING_TIME_USEC (4*34u) 00054 // 00056 //#define ADC12_TEMP_CONVERSION_TIME_USEC (10*34u) 00057 // 00059 //#define ADC12_BATT_CONVERSION_TIME_USEC (10*34u) 00060 00061 00062 // ************************************************************************************************* 00063 // Global Variable section 00064 extern uint16_t adc12_result; 00065 extern uint8_t adc12_data_ready; 00066 00067 00068 // ************************************************************************************************* 00069 // Extern section 00070 00071 #endif /*ADC12_H_*/