Components ➔
Output Component ➔
X9C Potentiometer Output

X9C Potentiometer Output¶

The x9c output platform allows you to add an output that controls a X9C digital potentiometer.

../../_images/x9c.jpg — X9C digital potentiometer¶

The X9C family of digital potentiometers are available in different resistance values.

`X9C102`	`1kΩ`
`X9C103`	`10kΩ`
`X9C503`	`50kΩ`
`X9C104`	`100kΩ`

All chips are controlled by a three wire interface and feature 100 possible wiper positions.

# Example configuration entry
output:
  - platform: x9c
    id: x9c_pot
    cs_pin: GPIO25
    inc_pin: GPIO27
    ud_pin: GPIO26
    initial_value: 0.5

Configuration variables:¶

id (Required, ID): The id to use for this output component.
cs_pin (Required, Pin Schema): Chip Select pin
inc_pin (Required, Pin Schema): Increment pin
ud_pin (Required, Pin Schema): Up/Down pin
initial_value (Optional, float): Manually specify the initial potentiometer value, between 0.01 and 1.0. Defaults to 1.0.
All other options from Output.

See Also¶