# :SYSTem:TEMPerature?

Information Commands

- :SYSTem:DATE?
- :SYSTem:EMBedded?
- :SYSTem:HELP:HEADers?
- :SYSTem:HREVision?
- :SYSTem:MODel?
- :SYSTem:OPTions?
- :SYSTem:OSYStem?
- :SYSTem:PERSona:MANufacturer
- :SYSTem:PERSona:MANufacturer:DEFault
- :SYSTem:PERSona:MODel
- :SYSTem:PERSona:MODel:DEFault
- :SYSTem:SERial?
- :SYSTem:SIGNal:TYPE?
- :SYSTem:TEMPerature?
- :SYSTem:TEMPerature:STABle?
- :SYSTem:TIME?
- :SYSTem:UTCNow?

## Query Syntax

    :SYSTem:TEMPerature? [{FRAMe | CONNection{1:8} | CHAN{<connection1-8>}_{<ch1-8>}}]

## Query Response

Returns a real. For example:

    "-6.10"

## Description

Returns a string of the temperature of the specified instrument at a particular connection, channel, or oscilloscope mainframe. If no argument is specified, the temperature of the mainframe is returned. If the temperature of a simulated or empty connection or channel is queried, the value 9.91E+37 (NaN) is returned indicating the value is not a number.

## Example Commands

    :SYSTem:TEMPerature?  /* query the oscilloscope's temperature */
    :SYSTem:TEMPerature? CONNection3  /* query temperature of instrument at connection 3 */