参数设置

AUDIO_SET_AUDIOPLAY_PARAM

通过指定module为DATA_AUDIO。cmd为AUDIO_SET_AUDIOPLAY_PARAM，data传入AudioPlayParams类型数据，可进行音频播放参数设置。示例如下：

VmiDataType module = DATA_AUDIO;
VmiCmd cmd = AUDIO_SET_AUDIOPLAY_PARAM;
AudioPlayParams audioPlayParams;
uint8_t* param = &audioPlayParams;
SetParam(module, cmd, param, sizeof(AudioPlayParams));