21 lines
531 B
C
21 lines
531 B
C
#ifndef SMART_ALARM_SPI_H
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#define SMART_ALARM_SPI_H
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// SPI Defines
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// We are going to use SPI 0, and allocate it to the following GPIO pins
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// Pins can be changed, see the GPIO function select table in the datasheet for
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// information on GPIO assignments
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#define SPI_PORT spi0
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#define PIN_CS 17
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#define PIN_SCK 18
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#define PIN_MOSI 19
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#define PIN_DC 16
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#define PIN_RST 20
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#define SPI_CLOCK_HZ 40000000
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// #define SPI_CLOCK_HZ 1000
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#define MEMORY_WRITE 0x2C
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#define SLEEP_ON 0x10
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#define SLEEP_OFF 0x11
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#endif // SMART_ALARM_SPI_H
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