46 lines
710 B
C
46 lines
710 B
C
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/*
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* spi.h
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*
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* Created on: Jun 19, 2023
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* Author: true
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*/
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#ifndef CODE_INC_SPI_H_
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#define CODE_INC_SPI_H_
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#include <stdint.h>
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#define SPI SPI1
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#define SPI_MOSI_NONE 0
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#define SPI_MOSI_SPI 1
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#define SPI_MOSI_SPI_PORT GPIOD
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#define SPI_MOSI_SPI_PIN 2
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#define SPI_MOSI_SPI_PINSRC GPIO_PinSource_2
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#define SPI_CLK_PORT GPIOD
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#define SPI_CLK_PIN 3
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#define SPI_MOSI_LED 2
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#define SPI_MOSI_LED_PORT GPIOD
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#define SPI_MOSI_LED_PIN 4
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#define SPI_MOSI_LED_PINSRC GPIO_PinSource_4
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#define SPI_NO_CALLBACK (void (*)(void))(0x0)
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void spi_init();
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void spi_xfer(uint8_t *tx, uint8_t *rx, uint16_t len, void (*cb)(void));
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void spi_mosi_sel(uint8_t which);
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#endif /* CODE_INC_SPI_H_ */
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