Vaisala HMT120 - Manual (Page 29)

Chapter 4 _______________________________________________________________ Service Port
VAISALA ________________________________________________________________________ 27
Device Information and Status
Show Device Information
The ? command outputs a listing of device information.
?<cr>
Example:
>?
Device Name : HMT120
SW Name : HMT120/130
SW model : HMT120
SW version : 0.9.3.389
Serial number : "F2220101"
Unit : METRIC
Ch1 Status : ON
Ch2 Status : ON
Probe name : "HMP110"
Probe SW : "1.01.1"
Probe SW date : ""
Probe SN : "F0740011"
>