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39 lines
742 B
39 lines
742 B
/* |
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* Copyright (c) 2024 DNDG srl |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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#ifndef __ARDUINO_OPTA_BOARD_H |
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#define __ARDUINO_OPTA_BOARD_H |
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#include <stdint.h> |
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#define OPTA_OTP_MAGIC 0xB5 |
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#define OPTA_SERIAL_NUMBER_SIZE 24 |
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struct __packed opta_board_info { |
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uint8_t magic; |
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uint8_t version; |
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union { |
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uint16_t board_functionalities; |
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struct { |
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uint8_t wifi: 1; |
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uint8_t rs485: 1; |
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uint8_t ethernet: 1; |
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} _board_functionalities_bits; |
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}; |
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uint16_t revision; |
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uint8_t external_flash_size; |
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uint16_t vid; |
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uint16_t pid; |
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uint8_t mac_address[6]; |
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uint8_t mac_address_wifi[6]; |
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}; |
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const struct opta_board_info *const opta_get_board_info(void); |
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const char *const opta_get_serial_number(void); |
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#endif /* __ARDUINO_OPTA_BOARD_H */
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