Portland Tool & Die, Inc. PQC-3048-R10 - 12/23/2018 This release includes the following elements: PQC-3048 instrument firmware version 1.32 - Synchronize the saved pdm decimation rate at power on. PQC-3048 command line interface(pqcutil.exe) version 1.3 PQC-3048 windows installer v10 USB virtual communications port driver, version 1.0