24 lines
1.0 KiB
C
24 lines
1.0 KiB
C
/*
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* This file is part of the split-flap project.
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* Copyright (c) 2024-2025 GuniaLabs (www.dennisgunia.de)
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* Authors: Dennis Gunia
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*
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* This program is licenced under AGPL-3.0 license.
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*
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*/
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#include "ftdi485.h"
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ssize_t sfbus_recv_frame_v2(int fd, u_int16_t address, char *buffer);
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ssize_t sfbus_recv_frame_wait(int fd, u_int16_t address, char *buffer);
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void sfbus_send_frame_v2(int fd, u_int16_t address, u_int8_t length, char *buffer);
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void print_charHex(char *buffer, int length);
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int sfbus_ping(int fd, u_int16_t address);
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int sfbus_read_eeprom(int fd, u_int16_t address, char* buffer);
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int sfbus_write_eeprom(int fd, u_int16_t address, char* wbuffer, char *rbuffer);
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int sfbus_display(int fd, u_int16_t address, u_int8_t flap);
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int sfbus_display_full(int fd, u_int16_t address, u_int8_t flap);
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u_int8_t sfbus_read_status(int fd, u_int16_t address, double *voltage, u_int32_t *counter);
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void sfbus_reset_device(int fd, u_int16_t address);
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void sfbus_motor_power(int fd, u_int16_t address, u_int8_t state);
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u_int16_t calc_CRC16(char *buffer, u_int8_t len); |