Testimony
17e94092a1
* Add Raspberry Pi Pico port - Adds BACnet/IP with abstracted network layer - Adds BACnet MS/TP support using RS485/UART - Includes README with examples * Add Pico 2 MS/TP demo, CI, and docs
43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
/**************************************************************************
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*
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* Copyright (C) 2025 Testimony Adams <adamstestimony@gmail.com>
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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 DLENV_H
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#define DLENV_H
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#include <stdint.h>
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#include <stdbool.h>
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#include "bacnet/bacdef.h"
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#include "bacnet/datalink/dlenv.h"
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#include "bacnet/datalink/dlmstp.h"
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#include "bacnet/datalink/mstp.h"
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#include "bacnet/basic/sys/mstimer.h"
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#include "rs485.h"
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#define BACNET_MSTP_MAX_MASTER 5
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#define BACNET_MSTP_MAX_INFO_FRAMES 1
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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bool pico_dlenv_init(uint8_t mac_address);
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void dlenv_maintenance_timer(uint16_t seconds);
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void dlenv_cleanup(void);
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// TO BE IMPROVED
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extern volatile bool g_mstp_have_token;
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extern volatile uint8_t g_last_frame_type;
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extern volatile uint8_t g_last_src;
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extern volatile uint8_t g_last_dst;
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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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