Portland Tool & Die, Inc.

BTC-4148-R45 - 3/27/2020

BTC-4148 instrument firmware version: 3.21

Bluetooth firmware version: 10.18
- Add support for the HSP profile.

BTC-4148 command line interface(btcutil.exe) version 1.25

BTC-4148 windows installer v45

USB virtual communications port driver, version 1.0