xadc

Channel Attributes

temp0

Name	sysfs filename	Default value
offset	in_temp0_offset
raw	in_temp0_raw
scale	in_temp0_scale

iio_attr example:

iio_attr -u ip:analog -c xadc temp0 offset

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("temp0")
rval = chan.attrs["offset"].value

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vccint

Name	sysfs filename	Default value
raw	in_voltage0_vccint_raw
scale	in_voltage0_vccint_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vccint raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vccint")
rval = chan.attrs["raw"].value

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vccaux

Name	sysfs filename	Default value
raw	in_voltage1_vccaux_raw
scale	in_voltage1_vccaux_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vccaux raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vccaux")
rval = chan.attrs["raw"].value

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vccbram

Name	sysfs filename	Default value
raw	in_voltage2_vccbram_raw
scale	in_voltage2_vccbram_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vccbram raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vccbram")
rval = chan.attrs["raw"].value

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vccpint

Name	sysfs filename	Default value
raw	in_voltage3_vccpint_raw
scale	in_voltage3_vccpint_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vccpint raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vccpint")
rval = chan.attrs["raw"].value

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vccpaux

Name	sysfs filename	Default value
raw	in_voltage4_vccpaux_raw
scale	in_voltage4_vccpaux_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vccpaux raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vccpaux")
rval = chan.attrs["raw"].value

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vccoddr

Name	sysfs filename	Default value
raw	in_voltage5_vccoddr_raw
scale	in_voltage5_vccoddr_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vccoddr raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vccoddr")
rval = chan.attrs["raw"].value

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vrefp

Name	sysfs filename	Default value
raw	in_voltage6_vrefp_raw
scale	in_voltage6_vrefp_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vrefp raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vrefp")
rval = chan.attrs["raw"].value

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vrefn

Name	sysfs filename	Default value
raw	in_voltage7_vrefn_raw
scale	in_voltage7_vrefn_scale

iio_attr example:

iio_attr -u ip:analog -c xadc vrefn raw

Python bindings example:

import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("xadc")
chan = dev.find_channel("vrefn")
rval = chan.attrs["raw"].value

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