void tws_api_local_media_trans_set_buf(void *buf, int size); void *tws_api_local_media_trans_alloc(int len); void tws_api_local_media_trans_free(void *frame); void ...
u8 tws_api_data_trans_open(u8 channel, enum tws_data_trans_attr attr, u16 buf_size); int tws_api_data_trans_start(u8 channel, u8 *arg, u8 len); int tws_api_data_trans_stop(u8 channel); int ...