mcu.h

#ifndef __MCU_H__
#define __MCU_H__

#include <inttypes.h>

#define MCU_PORT_CNT 3

struct mcu_port_config {
	uint8_t output;
	uint8_t input;
	uint8_t pullup;
	uint8_t mask;
};

void mcu_init();
void mcu_config_select(uint8_t cfgnum);
void mcu_deconfigure();
void mcu_drain_pins();
bool mcu_connect();
void mcu_config_clear();
bool mcu_func(uint8_t func, uint8_t port_pos, uint8_t port_bit);
struct mcu_port_config * mcu_get_port_config();

#endif

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