# adf4355



## Channel Attributes

### altvoltage0

| Name | sysfs filename | Default value |
| ---- | -------------- | ------------- |
| frequency | out_altvoltage_frequency |  |
| powerdown | out_altvoltage0_powerdown |  |
| refin_frequency | out_altvoltage_refin_frequency |  |


**iio_attr example:**

```bash
iio_attr -u ip:analog -c adf4355 altvoltage0 frequency
```

**Python bindings example:**

```python
import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("adf4355")
chan = dev.find_channel("altvoltage0")
rval = chan.attrs["frequency"].value
```

***
### altvoltage1

| Name | sysfs filename | Default value |
| ---- | -------------- | ------------- |
| frequency | out_altvoltage_frequency |  |
| powerdown | out_altvoltage1_powerdown |  |
| refin_frequency | out_altvoltage_refin_frequency |  |


**iio_attr example:**

```bash
iio_attr -u ip:analog -c adf4355 altvoltage1 frequency
```

**Python bindings example:**

```python
import iio
ctx = iio.Context("ip:analog")
dev = ctx.find_device("adf4355")
chan = dev.find_channel("altvoltage1")
rval = chan.attrs["frequency"].value
```

***