/* * @Author: Ilikara 3435193369@qq.com * @Date: 2025-01-26 17:00:24 * @LastEditors: ilikara 3435193369@qq.com * @LastEditTime: 2025-03-10 14:23:16 * @FilePath: /2k300_smartcar/jy62_demo/jy62_demo.cpp * @Description: * * Copyright (c) 2025 by ${git_name_email}, All Rights Reserved. */ #include #include #include #include #include "GPIO.h" using namespace std; GPIO keys[9] = { GPIO(0), GPIO(3), GPIO(1), GPIO(2), GPIO(27), GPIO(17), GPIO(16), GPIO(15), GPIO(14)}; string keysName[9] = { "Down", "Left", "Up", "OK", "Right", "SW1", "SW2", "SW3", "SW4"}; void draw_interface() { cout << "\033[H\033[J"; for (size_t i = 0; i < 9; ++i) { string status = keys[i].readValue() ? "HIGH" : "LOW"; printf("│ GPIO %-7s │ %-9s │\n", keysName[i].c_str(), status.c_str()); } } int main() { for (size_t i = 0; i < 9; ++i) { keys[i].setDirection("in"); } while (true) { draw_interface(); usleep(100000); // 100ms刷新间隔 cout << "\033[13A"; // 将光标移动到界面起始位置 } return 0; }