36 lines
717 B
C
36 lines
717 B
C
#ifndef __GC9A01_H
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#define __GC9A01_H
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#include <stdint.h>
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Hardware abstraction layer
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// Should be defined by the user of the library
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void GC9A01_set_reset(uint8_t val);
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void GC9A01_set_data_command(uint8_t val);
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void GC9A01_set_chip_select(uint8_t val);
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void GC9A01_delay(uint16_t ms);
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void GC9A01_spi_tx(uint8_t *data, size_t len);
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struct GC9A01_point {
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uint16_t X, Y;
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};
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struct GC9A01_frame {
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struct GC9A01_point start, end;
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};
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void GC9A01_init(void);
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void GC9A01_set_frame(struct GC9A01_frame frame);
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void GC9A01_write(uint8_t *data, size_t len);
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void GC9A01_write_continue(uint8_t *data, size_t len);
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#ifdef __cplusplus
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}
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#endif
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#endif |