Hello, (I'm sorry, the question may be too simple for this mailing list) I'm working with max1136 via max1363 driver. I can read raw values via sysfs. But I cannot use it with iio_generic_buffer. I enable a channel: echo 1 | sudo tee /sys/bus/iio/devices/iio\:device0/scan_elements/in_voltage0_en and then: sudo ./iio_generic_buffer -g -n max1136 returns: Failed to enable buffer: Invalid argument whilst with TI-am335x-adc driver I can read values. Please suggest me what to try, or may be INDIO_DIRECT_MODE doesn't suppose work with the buffer? Thank you very much, Dmitry Mastykin -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html