zynq_7010/zynq_7010_code/DevUtil.h

#pragma once
#include <string>
#include <fstream>
#include <memory>
#include "scanservices_utils.h"

template<typename ... Args>
std::string string_format(const std::string& format, Args ... args) {
	size_t size = snprintf(nullptr, 0, format.c_str(), args ...) + 1;
	std::unique_ptr<char[]> buf(new char[size]);
	snprintf(buf.get(), size, format.c_str(), args ...);
	return std::string(buf.get(), buf.get() + size - 1);
}

template<typename T>
void write_dev(std::string path, T value) {
	std::ofstream ofout(path);
	ofout << value;
}

extern int read_dev_i(std::string path);

extern std::string read_dev_s(std::string path); 

enum PIN_PORT_7010 
{
	//通道0-------------START
	SCAN_SENSOR = 0 + 1019,		//扫描传感器
	HAVE_OR_NO_PAPER = 3 + 1019, //有无纸(0：无纸，1：有纸)
	OPEN_COVER_SENSOR = 4 + 1019, //是否开盖（0：未开盖，1：开盖）

	ULTRASONIC_SENSORS_OUT0 = 18 + 901,
	ULTRASONIC_SENSORS_OUT1 = 17 + 901,
	ULTRASONIC_SENSORS_ON = 20 + 901,
	ULTRASONIC_SENSORS_ADJ = 19 + 901,
	//通道0-------------END
	SENSOR_POWER = 66 + 1019,

	//通道1-------------START
	BUTTON_1_POWER = 21+1019,	//按键1 电源
	BUTTON_2 = 22+1019,			//按键2
	BUTTON_3 = 23+1019,			//按键3
	LED_0_GREEN = 24+1019,
	LED_1_WHITE = 25+1019,
	LED_2_RED = 26+1019,
	
	//PWM0 电机1-START
	CUOZHI_PIN_DIR = 54+901, 	//方向（顺：0）
	CUOZHI_PIN_ENABEL = 55+901,	//使能（有效：0）
	CUOZHI_PIN_RESET = 56+901,	//重启 （1：电机转动，一般默认为1）
	CUOZHI_PIN_SLEEP = 57+901,	//睡眠 （1：电机转动，一般默认为1）
	//PWM0 电机1-END

	//PWM1 电机2-START
	ZOUZHI_PIN_DIR = 59+901, 	//方向（顺：0）
	ZOUZHI_PIN_ENABEL = 60+901,	//使能（有效：0）
	ZOUZHI_PIN_RESET = 61+901,	//重启 （1：电机转动，一般默认为1）
	ZOUZHI_PIN_SLEEP = 62+901,	//睡眠 （1：电机转动，一般默认为1）


	//PWM1 电机2-END
	//通道1-------------END
	MOTOR_POWER_1 = 64 + 901,  	//电机1 电源开关
	MOTOR_POWER_2 = 65 + 901,	//电机2 电源开关
};
		 
class DeviceExport 
{
public:
	DeviceExport();
private:
	const int ports[17] = {  MOTOR_POWER_1, CUOZHI_PIN_RESET, CUOZHI_PIN_SLEEP,CUOZHI_PIN_ENABEL, CUOZHI_PIN_DIR,
						   MOTOR_POWER_2, ZOUZHI_PIN_RESET, ZOUZHI_PIN_SLEEP,ZOUZHI_PIN_ENABEL, ZOUZHI_PIN_DIR,
						  SCAN_SENSOR,HAVE_OR_NO_PAPER, OPEN_COVER_SENSOR,ULTRASONIC_SENSORS_OUT0,ULTRASONIC_SENSORS_OUT1,ULTRASONIC_SENSORS_ON};

	const int pwms[3] = { 0, 1 ,2};
};