channels[i].enabled = uchan->enabled;
channels[i].attr.tracefile_size = uchan->tracefile_size;
channels[i].attr.tracefile_count = uchan->tracefile_count;
channels[i].enabled = uchan->enabled;
channels[i].attr.tracefile_size = uchan->tracefile_size;
channels[i].attr.tracefile_count = uchan->tracefile_count;