JESD adrv9009/zcu102 Mode Selection in IIO scope

Hi there,

The data sheet mentions that the ADRV9009 uses JESD204B mode 1.  I'm using the py-adi and IIO scope to control the boards.  Can you tell me if the ADI software operates the devices in JESD204B mode 1.  Do I need to select the proper mode somehow?  Thanks!