47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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* Display_SPI.h
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*
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* Created: Sun Mar 21 2021 11:51:32
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* Author Chris
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*/
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#ifndef DISPLAY_SPI_H_
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#define DISPLAY_SPI_H_
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// ============================================================================================
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// Includes
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#include <stdio.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "pico/types.h"
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#include "hardware/spi.h"
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#include "Display_Config.h"
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// ============================================================================================
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// Defines
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// ============================================================================================
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// Datatypes
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// ============================================================================================
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// Function Declarations
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void Display_SPI_Init(bool init_spi_receive);
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void Display_SPI_Start_Command(uint8_t command);
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void Display_SPI_Start_Parameter(uint8_t parameter);
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void Display_SPI_Start_Parameter_Array(uint8_t* parameter_array, uint length);
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void Display_SPI_Finish_Command(void);
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void Display_SPI_Send_Data(uint8_t* data, uint length, bool use_dma);
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void Display_SPI_Set_Baudrate(uint baudrate);
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uint Display_SPI_Get_Baudrate(void);
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bool Display_SPI_DMA_Transfer_Ongoing(void);
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bool Display_SPI_DMA_Transfer_Completed(void);
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bool Display_SPI_Read_Write(const uint8_t* write_data, uint8_t* read_data, uint length_both_buffers);
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#endif /* DISPLAY_SPI_H_ */ |