37 lines
858 B
C
Executable File
37 lines
858 B
C
Executable File
/*
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* adc.c
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*
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* Created on: Dec 23, 2012
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* Author: tkl
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*/
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#include <stddef.h>
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#include "adc.h"
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//------------------------------------------------------------------------------
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int adc_open(const struct adc *device) {
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if(NULL == device) {
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return -1;
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}
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adc_fp_open open = device->fp->open;
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return open(device->arch_dep_device);
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}
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//------------------------------------------------------------------------------
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int adc_close(const struct adc *device) {
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if(NULL == device) {
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return -1;
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}
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adc_fp_close close = device->fp->close;
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return close(device->arch_dep_device);
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}
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//------------------------------------------------------------------------------
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uint16_t adc_read(const struct adc *device, int timeout) {
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if(NULL == device) {
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return -1;
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}
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adc_fp_read read = device->fp->read;
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return read(device->arch_dep_device, timeout);
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}
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