• __init__() : node_main.recoder_main , voice_node.recoder , simple_speek.speeker
• conventor() : voice_node.recoder
• current_path() : simple_speek.speeker
• define() : node_main.recoder_main , voice_node.recoder , simple_speek.speeker
• get_text() : simple_speek.speeker
• play_video() : simple_speek.speeker
• print_data_len() : voice_node.recoder
• Print_Response() : simple_speek.speeker , voice_node.recoder
• recode() : voice_node.recoder
• reg() : voice_node.recoder
• savemp3() : simple_speek.speeker
• savewav() : voice_node.recoder
• SpeedCB() : simple_speek.speeker
• speek() : simple_speek.speeker
• talker() : node_main.recoder_main
• TimerCB() : simple_speek.speeker
• write_mp3() : simple_speek.speeker