Firmware Version 01.060500 incorporates the following improvement:

For your information, this change is only related to the case of command control of the projector from an external device.

1. When the firmware is updated to 01.060500, the default stop bit setting for the command control is set to 2. Previous Firmware Version 01.050400 default setting for the command control is a stop bit setting of 1.

Note:   Make sure the stop bit setting of the projector matches that of the command control device. 

For customers who need assistance changing the stop bit setting of the Canon Projector, please contact Canon’s customer support center.

Please check the firmware version on your projector. If it is running Version 01.050400 or an earlier version, then it should be updated to Version 01.060500.There is no action necessary if the projector's firmware is Version 01.060500.

For details on how to check the firmware version, please see the manual for the projector..

Preparations for updating the firmware
If you wish to perform the firmware update, please download the firmware and the firmware update procedure guide from our Web site. 

Regarding the Software Included in this Firmware
The software included in this firmware is comprised of software modules developed by both Canon and third parties.

Software Developed by Canon and Free Software
Software developed or created by Canon and accompanying document is protected by copyright law, terms of an international convention and any other governing laws.
This product uses software modules under copyright by third parties and distributed as free software. Some of these software modules are subject to the GNU General Public License v2 (GPL), GNU Lesser General Public License v2.1 (LGPL) or any other license.

Display of License Information of Free Software Modules Included in this Firmware
The license information required to be displayed for the free software modules included with this firmware is saved in the download file. If you want to check the license list, please see the ThirdPartySoftware.pdf file in the thirdparty_software > LICENSE folder. Furthermore, if you want to check the license for each of the free software modules, please see the text file stored in the thirdparty_software > LICENSE folder.

Obtaining Source Codes of Free Software
Some free software modules require the acquisition of the source code in order to distribute the executable form of those software modules. To obtain the source code for the software modules, please contact the Canon Regional Headquarters for your country of residence.