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160 lines
7.1 KiB
C
Executable File
160 lines
7.1 KiB
C
Executable File
/*******************************************************************************
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**
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** File NAME: LEPTON_I2C_Protocol.h
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**
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** AUTHOR: David Dart
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**
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** CREATED: 5/3/2012
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**
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** DESCRIPTION: Lepton I2C Protocol Layer
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**
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** HISTORY: 5/3/2012 DWD - Initial Draft
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**
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** Copyright 2011,2012,2013,2014 FLIR Systems - Commercial
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** Vision Systems. All rights reserved.
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**
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** Proprietary - PROPRIETARY - FLIR Systems Inc..
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**
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** This document is controlled to FLIR Technology Level 2.
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** The information contained in this document pertains to a
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** dual use product Controlled for export by the Export
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** Administration Regulations (EAR). Diversion contrary to
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** US law is prohibited. US Department of Commerce
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** authorization is not required prior to export or
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** transfer to foreign persons or parties unless otherwise
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** prohibited.
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**
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** Redistribution and use in source and binary forms, with
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** or without modification, are permitted provided that the
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** following conditions are met:
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**
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** Redistributions of source code must retain the above
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** copyright notice, this list of conditions and the
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** following disclaimer.
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**
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** Redistributions in binary form must reproduce the above
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** copyright notice, this list of conditions and the
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** following disclaimer in the documentation and/or other
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** materials provided with the distribution.
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**
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** Neither the name of the FLIR Systems Corporation nor the
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** names of its contributors may be used to endorse or
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** promote products derived from this software without
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** specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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** CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
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** WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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** PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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** COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
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** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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** USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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** USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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** OF SUCH DAMAGE.
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**
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*******************************************************************************/
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#ifndef _LEPTON_I2C_PROTOCOL_H_
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#define _LEPTON_I2C_PROTOCOL_H_
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/******************************************************************************/
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/** INCLUDE FILES **/
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/******************************************************************************/
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#include "LEPTON_Types.h"
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#include "LEPTON_ErrorCodes.h"
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#include "LEPTON_I2C_Service.h"
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/******************************************************************************/
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/** EXPORTED DEFINES **/
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/******************************************************************************/
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/* Timeout count to wait for I2C command to complete
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*/
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#define LEPTON_I2C_COMMAND_BUSY_WAIT_COUNT 5000
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/******************************************************************************/
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/** EXPORTED TYPE DEFINITIONS **/
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/******************************************************************************/
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typedef enum LEP_I2C_COMMAND_STATUS_TAG
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{
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LEP_I2C_COMMAND_NOT_BUSY = 0,
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LEP_I2C_COMMAND_IS_BUSY,
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LEP_I2C_END_COMMAND_STATUS,
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LEP_I2C_COMMAND_STATUS_MAKE_32_BIT_ENUM = 0x7FFFFFFF
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}LEP_I2C_COMMAND_STATUS_E, *LEP_I2C_COMMAND_STATUS_E_PTR;
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/******************************************************************************/
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/** EXPORTED PUBLIC DATA **/
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/******************************************************************************/
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/******************************************************************************/
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/** EXPORTED PUBLIC FUNCTIONS **/
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/******************************************************************************/
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LEP_RESULT LEP_I2C_GetCommandBusyStatus(LEP_I2C_COMMAND_STATUS_E_PTR commandStatus);
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LEP_RESULT LEP_I2C_SetCommandRegister(LEP_COMMAND_ID commandID,
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LEP_UINT16 *transactionStatus);
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extern LEP_RESULT LEP_I2C_SelectDevice(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_PROTOCOL_DEVICE_E device);
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extern LEP_RESULT LEP_I2C_OpenPort(omv_i2c_t *bus,
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LEP_UINT16 *baudRateInkHz,
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LEP_UINT8 *deviceAddress);
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extern LEP_RESULT LEP_I2C_ClosePort(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr);
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extern LEP_RESULT LEP_I2C_ResetPort(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr);
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extern LEP_RESULT LEP_I2C_GetAttribute(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_COMMAND_ID commandID,
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LEP_ATTRIBUTE_T_PTR attributePtr,
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LEP_UINT16 attributeWordLength);
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extern LEP_RESULT LEP_I2C_SetAttribute(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_COMMAND_ID commandID,
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LEP_ATTRIBUTE_T_PTR attributePtr,
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LEP_UINT16 attributeWordLength);
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extern LEP_RESULT LEP_I2C_RunCommand(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_COMMAND_ID commandID);
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extern LEP_RESULT LEP_I2C_ReadData(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr);
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extern LEP_RESULT LEP_I2C_WriteData(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr);
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extern LEP_RESULT LEP_I2C_GetPortStatus(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr);
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extern LEP_RESULT LEP_I2C_GetDeviceAddress(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_UINT8* deviceAddress);
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extern LEP_RESULT LEP_I2C_DirectWriteRegister(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_UINT16 regAddress,
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LEP_UINT16 regValue);
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extern LEP_RESULT LEP_I2C_DirectWriteBuffer(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_ATTRIBUTE_T_PTR attributePtr,
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LEP_UINT16 attributeWordLength);
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extern LEP_RESULT LEP_I2C_DirectReadRegister(LEP_CAMERA_PORT_DESC_T_PTR portDescPtr,
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LEP_UINT16 regAddress,
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LEP_UINT16 *regValue);
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/******************************************************************************/
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#ifdef __cplusplus
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}
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#endif
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#endif /* _LEPTON_I2C_PROTOCOL_H_ */
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