Software Downloads

Host Side Software

Device Drivers

  • ACQ2106/AFHBA: Host side device driver for ACQ2106 fiber-optic streaming/llcontrol AFHBA404

Embedded Firmware Image

 scp acq4xx-682-20181223122021.tgz root@UUT:/tmp
 ssh root@UUT '/mnt/bin/update_release /mnt/bin/update_release /tmp/acq4xx-682-20181223122021.tgz'
  • NEW 4G Firmware Upgrade, 2019 series:
  • Latest ACQ400 Firmware release acq400-037-20190207082340.tgz
    • sha1sum:
      0395f6e53344b74b6bd6590abea01f046b2a60d4 acq400-037-20190207082340.tgz
    • Installation : as above


The vast majority of the microprocessor firmware deployed on ACQ400 series products, and all of the host-side drivers and applications are licensed under the GNU General Public License, version 2.
Unfortunately it's not feasible to provide all the sources on this website, but D‑TACQ will supply a DVD containing the sources to anyone who applies by mail enclosing a cheque for GBP10 on a UK bank to cover our costs in producing and mailing the DVD.