68 lines
738 B
C
68 lines
738 B
C
/*
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* gpio.h
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*
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* Created on: 29.08.2016
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* Author: wn
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*/
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#ifndef GPIO_H_
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#define GPIO_H_
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#include <msp430g2553.h>
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#include <stdint.h>
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typedef enum {
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PORT1,
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PORT2
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} tPort;
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typedef enum {
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LOW,
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HIGH,
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} tPinState;
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typedef enum {
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PIN_OUT,
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PIN_IN,
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PIN_IN_PULLUP
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} tPinDirection;
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typedef struct {
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tPort portId;
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uint16_t bit;
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tPinDirection direction;
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tPinState defaultOut;
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} tPinCfg;
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typedef enum {
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PINS_FIRST,
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SEG_A = PINS_FIRST,
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SEG_B,
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SEG_C,
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SEG_D,
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SEG_E,
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SEG_F,
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SEG_G,
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DIGIT_0,
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DIGIT_1,
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BUTTON_1,
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LED_1,
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POWER,
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PINS_END
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} tPin;
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void gpioInitPins();
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void gpioSetPin(tPin p, tPinState v);
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void gpioTogglePin(tPin p);
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tPinState gpioGetPin(tPin p);
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#endif /* GPIO_H_ */
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