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/*-
* BSD 2-Clause License
*
* Copyright (c) 2012-2018, Jan Breuer
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* @file scpi_ieee488.h
* @date Thu Nov 15 10:58:45 UTC 2012
*
* @brief Implementation of IEEE488.2 commands and state model
*
*
*/
#ifndef SCPI_IEEE488_H
#define SCPI_IEEE488_H
#include "scpi/types.h"
#ifdef __cplusplus
extern "C" {
#endif
scpi_result_t SCPI_CoreCls(scpi_t * context);
scpi_result_t SCPI_CoreEse(scpi_t * context);
scpi_result_t SCPI_CoreEseQ(scpi_t * context);
scpi_result_t SCPI_CoreEsrQ(scpi_t * context);
scpi_result_t SCPI_CoreIdnQ(scpi_t * context);
scpi_result_t SCPI_CoreOpc(scpi_t * context);
scpi_result_t SCPI_CoreOpcQ(scpi_t * context);
scpi_result_t SCPI_CoreRst(scpi_t * context);
scpi_result_t SCPI_CoreSre(scpi_t * context);
scpi_result_t SCPI_CoreSreQ(scpi_t * context);
scpi_result_t SCPI_CoreStbQ(scpi_t * context);
scpi_result_t SCPI_CoreTstQ(scpi_t * context);
scpi_result_t SCPI_CoreWai(scpi_t * context);
#define STB_R01 0x01 /* Not used */
#define STB_PRO 0x02 /* Protection Event Flag */
#define STB_QMA 0x04 /* Error/Event queue message available */
#define STB_QES 0x08 /* Questionable status */
#define STB_MAV 0x10 /* Message Available */
#define STB_ESR 0x20 /* Standard Event Status Register */
#define STB_SRQ 0x40 /* Service Request */
#define STB_OPS 0x80 /* Operation Status Flag */
#define ESR_OPC 0x01 /* Operation complete */
#define ESR_REQ 0x02 /* Request Control */
#define ESR_QER 0x04 /* Query Error */
#define ESR_DER 0x08 /* Device Dependent Error */
#define ESR_EER 0x10 /* Execution Error (e.g. range error) */
#define ESR_CER 0x20 /* Command error (e.g. syntax error) */
#define ESR_URQ 0x40 /* User Request */
#define ESR_PON 0x80 /* Power On */
scpi_reg_val_t SCPI_RegGet(scpi_t * context, scpi_reg_name_t name);
void SCPI_RegSet(scpi_t * context, scpi_reg_name_t name, scpi_reg_val_t val);
void SCPI_RegSetBits(scpi_t * context, scpi_reg_name_t name, scpi_reg_val_t bits);
void SCPI_RegClearBits(scpi_t * context, scpi_reg_name_t name, scpi_reg_val_t bits);
void SCPI_EventClear(scpi_t * context);
#ifdef __cplusplus
}
#endif
#endif /* SCPI_IEEE488_H */