Portland Tool & Die, Inc.

BTC-4148-R43-PtdCsrFw - 8/18/2019
- Add support for the hfp-sco-role feature.

BTC-4148 instrument firmware version 3.20

PtdCsrFw version 10.16

BTC-4148 command line interface(btcutil.exe) version 1.24

BTC-4148 windows installer v43

USB virtual communications port driver, version 1.0