:READ? Make a trigger and read the measurement value. Query command :READ? measurement value>, measurement value> (ΩV function) Return parameter measurement value> (Ω function) measurement value> (V function) Exemplary example Example: Query :READ? Response 288.02E-3 , 1.3921E+0 （ΩV function） The resistance measurement value is 288.02mΩ, and the voltage measurement value is1.3921V.