50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
#pragma once
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#include <stdint.h>
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#include "mcp2521.hpp"
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class MCP2515 {
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private:
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public:
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MCP2515();
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~MCP2515();
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void reset();
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// Interrupts
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void register_rx_callback(void (*callback)(uint32_t id, uint8_t *data, size_t length));
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void register_tx_callback(void (*callback)(MCP2521_TX_BUFFER buffer));
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void register_error_callback(void (*callback)(uint8_t error_flags));
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void register_message_error_callback(void (*callback)(uint8_t error_flags));
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// Transmittion
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void set_tx_id(MCP2521_TX_BUFFER buffer, uint32_t id);
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void set_tx_data(MCP2521_TX_BUFFER buffer, uint8_t *data, size_t length);
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void set_tx_priority(MCP2521_TX_BUFFER buffer, uint8_t priority);
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void set_one_shot(MCP2521_TX_BUFFER buffer, bool one_shot);
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void request_to_send(MCP2521_TX_BUFFER buffer);
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void request_to_send(bool txb2, bool txb1, bool txb0);
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void abort_tx(MCP2521_TX_BUFFER buffer);
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void abort_all_tx();
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TXBnCTRL_Register get_TXBnCTRL(MCP2521_TX_BUFFER buffer);
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void transmit(MCP2521_TX_BUFFER buffer, uint32_t id, uint8_t *data, size_t length, uint8_t priority, bool one_shot);
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// Reception
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uint8_t get_TransmitErrorCounter();
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uint8_t get_ReceiveErrorCounter();
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}; |