Specifications
Crestron TPMC-3X    Isys™ 2.8” Handheld WiFi Touchpanel 
Uploading and Upgrading 
The installer should use the latest programming software and ensure that each device 
contains the latest firmware to take advantage of the most recently released features. 
However, before attempting to upload or upgrade it is necessary to establish 
communication. Once communication has been established, files (for example, 
programs, projects or firmware) can be transferred to the control system (and/or 
device). Finally, program checks can be performed (such as changing the device ID 
or creating an IP table) to ensure proper functioning. 
NOTE: Upgrades should be performed only by the installer. 
Establishing Communication 
NOTE: For PCs running Windows 2000 or XP, ActiveSync 4.5 or later is required 
for Toolbox to communicate with the TPMC-3X via USB to upload firmware and 
display lists. Download and install ActiveSync from the Microsoft Web site 
(www.microsoft.com/windowsmobile/en-us/help/synchronize/device-synch.mspx). 
PCs running Windows Vista or 7™ require Windows Mobile Device Center™ for 
communication with Toolbox. Download and install Windows Mobile Device Center 
(WMDC) from the Microsoft Web site 
(www.microsoft.com/windowsmobile/devicecenter.mspx
). 
Use Crestron Toolbox for communicating with the TPMC-3X; refer to the Crestron 
Toolbox help file for details. There are two methods of communication: Wi-Fi and 
USB. 
Wi-Fi 
NOTE: Required for operation with a Crestron control system. 
Wi-Fi Communication 
Wi-Fi
PC Running
Crestron Toolbox
TPMC-3X
The TPMC-3X connects to PC via Wi-Fi: 
1.  Establish wireless communication between TPMC-3X and PC via the 
CEN-WAP-ABG-1G or CEN-WAP-ABG-CM. 
2.  The TPMC-3X has DHCP enabled by default. If you wish to use a static IP 
address, disable DHCP (refer to “IP Config” on page 19) and enter the IP 
address, IP mask and default router of the TPMC-3X via Crestron Toolbox 
(Functions | Ethernet Addressing). 
3.  Confirm Ethernet connection between TPMC-3X and PC by using the 
pencil tool in Crestron Toolbox (Alt + D), clicking TCP, entering the IP 
address (as shown on the TPMC-3X’s main Wi-Fi Setup screen), then 
clicking OK. 
Operations Guide – DOC. 6789F  Isys™ 2.8” Handheld WiFi Touchpanel: TPMC-3X • 37 










