Appendix: enteliZONE Thermostat USB Service Port
Page 108 of 126
eZNT-Wi Programmable Wi-Fi Thermostat Application Guide
Edition 1.4
This procedure provides a way for ORCAview to see the other devices on the
network segment and not just the enteliZONE thermostat that is physically
connected from the micro USB service port to the USB port on the PC/laptop. The
enteliWEB frontend never requires the ForceSubscribeNetwork registry key to see
the network.
Model
Case
ForceSubscribeNetwork
Registry Key
eZNS
with DNA on net-
work
Not Need
eZNS
without DNA on
network
Need
eZNT
with DNA on net-
work
Not Need
eZNT
without DNA on
network
Need
eZNT-Wi
Wi-Fi
Need
eZNTW
MS/TP
with DNA on net-
work
Not Need
eZNTW
MS/TP
without DNA on
network
Need
eZNTW-
Wi
Wi-Fi
Need
To add a registry entry for USB Service Port access:
1. Create driver virtual COM port. See the To install the Delta eZNx Driver
procedure in the previous
Create Virtual COM Port with Delta eZNx Driver
section.
2. If necessary, enable the USB port on enteliZONE thermostat.
3. Add register key as a Reg_Dword.