# :CHANnel:PROBe:HEAD:ADAPter:STATe?

:CHANnel Probe Head Commands

- :CHANnel:PROBe:HEAD:ADAPter:ID?
- :CHANnel:PROBe:HEAD:ADAPter:STATe?
- :CHANnel:PROBe:HEAD:SELect
- :CHANnel:PROBe:HEAD:STATe?

## Query Syntax

    :CHANnelN:PROBe:HEAD:ADAPter:STATe?

Where N identifies a specific channel in the form "<connection1-8>_<ch1-8>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1-8>". For example, connection 4 channel 2 is `CHANnel4_2`.

## Description

The query returns a 0 (not connected) or 1 (connected) for probe head adapter connection status.

If a probe head adapter is connected, this query returns 1.

## Query Response

    {0 | 1}