Kari Argillander
cb243c36a8
* Change MIT license texts to SPDX-License-Identifier SPDX-License-Identifier is much easier to understand and grep than license text so use that instead. * Change GPL exception license texts to SPDX-License-Identifier SPDX-License-Identifier is much easier to understand and grep than license text so use that instead. * Change misc license texts to SPDX-License-Identifier There are some external code in repo which are not licenses as most of the stuff in this repo. We still want every file to have SPDX identifier to easily grep licenses. * Add currently used license files Even though Bacnet-Stack is using SPDX identifiers we still need to give those license files with source. For this reason add all license files to license/ folder. SPDX has also files which would make same thing but this is style which example Linux kernel is using and it is quite clear so I choose that one for now. I choosed not yet bring CC-PDDC as that is not right license for those files. --------- Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
/**************************************************************************
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*
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* Copyright (C) 2004 Steve Karg
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*
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* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0
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*
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*********************************************************************/
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#ifndef RS485_H
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#define RS485_H
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#include <stdint.h>
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#include "bacnet/datalink/mstp.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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BACNET_STACK_EXPORT
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void RS485_Set_Interface(
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char *ifname);
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BACNET_STACK_EXPORT
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const char *RS485_Interface(
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void);
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BACNET_STACK_EXPORT
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void RS485_Initialize(
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void);
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BACNET_STACK_EXPORT
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void RS485_Send_Frame(
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struct mstp_port_struct_t *mstp_port, /* port specific data */
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uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
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uint16_t nbytes); /* number of bytes of data (up to 501) */
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BACNET_STACK_EXPORT
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void RS485_Check_UART_Data(
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struct mstp_port_struct_t *mstp_port); /* port specific data */
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BACNET_STACK_EXPORT
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uint32_t RS485_Get_Port_Baud_Rate(
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struct mstp_port_struct_t *mstp_port);
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BACNET_STACK_EXPORT
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uint32_t RS485_Get_Baud_Rate(
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void);
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BACNET_STACK_EXPORT
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bool RS485_Set_Baud_Rate(
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uint32_t baud);
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BACNET_STACK_EXPORT
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void RS485_Cleanup(
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void);
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BACNET_STACK_EXPORT
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void RS485_Print_Ports(
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void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif
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