在SDL2操作系统中，如何将Joy-Con的操纵杆从“hat”模式切换到“模拟”模式？

#include <SDL.h>
#include <stdio.h>

int main(int argc, char* argv[]) {
    SDL_Init(SDL_INIT_JOYSTICK);

    // 打开Joy-Con设备
    SDL_Joystick* joystick = SDL_JoystickOpen(0);
    if (!joystick) {
        printf("无法打开Joy-Con设备: %s\n", SDL_GetError());
        SDL_Quit();
        return 1;
    }

    // 设置操纵杆的轴模式为模拟模式
    if (SDL_JoystickSetAxisMode(joystick, 0, SDL_JOYSTICK_AXISMODE_CONTINUOUS) < 0) {
        printf("无法设置操纵杆轴模式: %s\n", SDL_GetError());
        SDL_JoystickClose(joystick);
        SDL_Quit();
        return 1;
    }

    // 主循环
    int running = 1;
    SDL_Event event;
    while (running) {
        while (SDL_PollEvent(&event)) {
            switch (event.type) {
                case SDL_QUIT:
                    running = 0;
                    break;
                // 处理其他事件...
            }
        }

        // 读取操纵杆的模拟值
        Sint16 x_axis = SDL_JoystickGetAxis(joystick, 0);
        Sint16 y_axis = SDL_JoystickGetAxis(joystick, 1);

        printf("X轴: %d, Y轴: %d\n", x_axis, y_axis);
    }

    // 清理
    SDL_JoystickClose(joystick);
    SDL_Quit();

    return 0;
}