Crestron PRO3 Reference Guide

Reference Guide – DOC. 7150B 3-Series Control Systems • 51
DeviceHostname
This parameter is only valid for an Ethernet device and can have multiple
meanings:
• If the "deviceModel" specifies an Ethernet device, then the
"deviceHostname" identifies the device to be updated. If the
"deviceHostname" is the wildcard character "*", then it identifies all the
Ethernet devices of the type specified by "deviceModel".
• For any combination of "deviceModel" and "deviceId", it needs to be
established whether the device to be updated is on the controller or on a
peripheral connected to the controller:
o If the "deviceHostname" is defined, then the device to be updated is
connected to an Ethernet-connected parent device.
o If the "deviceHostname" is not defined, then the device to be
updated is connected to the controller (Cresnet device/internal
gateway).
o If the "deviceHostname" is "*", then all devices will be updated as
defined by the "deviceModel" parameter in one of the following
three ways:
 All gateways will be updated
 All specific devices connected to internal/external gateways will be
updated
 All Cresnet devices of a specified type connected to a CEN-CN or
all EX devices connected to an external Ethernet gateway will be
updated.
IndirectCresnetId
This parameter is only valid when the "deviceModel" specifies an EX device:
• If the "deviceModel" specifies an EX device, then it indicates the Cresnet
ID of the gateway.
• If "indirectCresnetId" is "*", then it indicates the specific device
connected to any Cresnet gateway.
• If the value of this parameter is not defined, then the device to be
updated is connected to the controller (Ethernet device/internal
gateway).

Crestron PRO3 Specifications

General

Brand	Crestron
Model	PRO3
Category	Control Systems
Language	English