Send identification command (aI) - WXT530

WXT530 Series User Guide

Document code
M211840EN
Revision
F
Language
English (United States)
Product
WXT530
Document type
User guide

This command queries the device for the SDI-12 compatibility level, model number, firmware version, and serial number.

Command format:

aI!
a Device address
I Send identification command
! Command terminator

Response:

a13ccccccccmmmmmmvvvxxxxxxxx<cr><lf>
a Device address
13 The SDI-12 version number, indicating SDI-12 version compatibility; for example, version 1.3 is encoded as 13
cccccccc 8-character vendor identification Vaisala_
mmmmmm 6 characters specifying the sensor model number
vvv 3 characters specifying the firmware version
xxxxxxxx 8-character serial number
<cr><lf> Response terminator

Example:

0I!013VAISALA_WXT530103Y2630000<cr><lf>