> Are you sure about the version number? My mistake. 3.6.0. >You can use the poll() or select() API to wait for data to arrive before issuing the read() command. poll() with a timeout returns 0 for fds.events set to POLLIN | POLLPRI. Similarly, select() does not work. > Also make sure that the buffer is enabled With read() in loop, data appears after iio_push_to_buffers(). Thank you Lars. - Dennis
