adi.adg2128 module

class adi.adg2128.adg2128(uri='')

Bases: attribute, context_manager

ADG2128 cross point switch.

add(addr)

Add device by its i2c address.

Multiple devices may be added provided they all have their Y terminals connected (common Y configuration). 1x adg2128 is represented by a 12 by 8 matrix 2x adg2128 is represented by a 24 by 8 matrix …

Arguments: addr - device address on i2c bus

property immediate

Specify whether the writing of a switch is immediate or not.

When it’s not immediate, the new switch configuration is only latched into the device (see LDSW in datasheet).

open_all()

Open all switches.

For each device, iterate all x-y combinations and open all the switches at once.

class adi.adg2128.yline(dev, x, line)

Bases: object