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46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
// SPDX-License-Identifier: LGPL-3.0-or-other
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// Copyright (C) 2021 Contributors to the SLS Detector Package
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#pragma once
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#include <inttypes.h>
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/**
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* Set Defines
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* @param hardMaxV maximum hardware limit
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* @param driverfname driver file name
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* @param numdacs number of dacs
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*/
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void LTC2620_D_SetDefines(int hardMaxV, char *driverfname, int numdacs);
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/**
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* Get max number of steps
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*/
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int LTC2620_D_GetMaxNumSteps();
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/**
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* Convert voltage to dac units
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* @param voltage value in mv
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* @param dacval pointer to value converted to dac units
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* @returns FAIL when voltage outside limits, OK if conversion successful
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*/
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int LTC2620_D_VoltageToDac(int voltage, int *dacval);
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/**
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* Convert dac units to voltage
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* @param dacval dac units
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* @param voltage pointer to value converted to mV
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* @returns FAIL when voltage outside limits, OK if conversion successful
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*/
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int LTC2620_D_DacToVoltage(int dacval, int *voltage);
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/**
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* Set value
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* @param dacnum dac index
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* @param val value to set
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* @param mV 1 for mv, else 0
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* @paam dacname dac name
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* @param dacval pointer to dac value
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* @return OK or FAIL
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*/
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int LTC2620_D_SetDACValue(int dacnum, int val, int mV, char *dacname,
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int *dacval); |