What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_en
KernelVersion: 5.18
Contact: [email protected]
Description:
Dither enable. Write 1 to enable dither or 0 to disable it. This is useful
for changing the dither parameters. They way it should be done is:
- disable dither operation;
- change dither parameters (eg: frequency, phase...);
- enabled dither operation
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_raw
KernelVersion: 5.18
Contact: [email protected]
Description:
This raw, unscaled value refers to the dither signal amplitude.
The same scale as in out_voltageY_raw applies. However, the
offset might be different as it's always 0 for this attribute.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_raw_available
KernelVersion: 5.18
Contact: [email protected]
Description:
Available range for dither raw amplitude values.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_offset
KernelVersion: 5.18
Contact: [email protected]
Description:
Offset applied to out_voltageY_dither_raw. Read only attribute
always set to 0.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_frequency
KernelVersion: 5.18
Contact: [email protected]
Description:
Sets the dither signal frequency. Units are in Hz.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_frequency_available
KernelVersion: 5.18
Contact: [email protected]
Description:
Returns the available values for the dither frequency.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_phase
KernelVersion: 5.18
Contact: [email protected]
Description:
Sets the dither signal phase. Units are in Radians.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_phase_available
KernelVersion: 5.18
Contact: [email protected]
Description:
Returns the available values for the dither phase.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_toggle_en
KernelVersion: 5.18
Contact: [email protected]
Description:
Toggle enable. Write 1 to enable toggle or 0 to disable it. This is
useful when one wants to change the DAC output codes. The way it should
be done is:
- disable toggle operation;
- change out_voltageY_raw0 and out_voltageY_raw1;
- enable toggle operation.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_raw0
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_raw1
KernelVersion: 5.18
Contact: [email protected]
Description:
It has the same meaning as out_voltageY_raw. This attribute is
specific to toggle enabled channels and refers to the DAC output
code in INPUT_A (_raw0) and INPUT_B (_raw1). The same scale and offset
as in out_voltageY_raw applies.
What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_symbol
KernelVersion: 5.18
Contact: [email protected]
Description:
Performs a SW toggle. This attribute is specific to toggle
enabled channels and allows to toggle between out_voltageY_raw0
and out_voltageY_raw1 through software. Writing 0 will select
out_voltageY_raw0 while 1 selects out_voltageY_raw1.
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