User Manual

2. Updating Procedure

2.1. Checking Your Current Firmware Version

Connect to the device you wish to update before turning on the device and then launch

CobraNet Discovery.

The current firmware version will be shown such as “Yamaha CNT Module CobraNet

version 2.11.4 CS181022” in the “sysDescription” column in the CobraNet Discovery main

window. The number which is shown immediately after the CobraNet version is the current

firmware version number. It should be updated if the latest version provided by Yamaha is

older than this number.

The following example shows 2.11.4. If the latest version provided by Yamaha is 2.11.5 or

later, updating is required.

2.2. Uploading the Latest Firmware Version

1. Right-click on the device you wish to update in the CobraNet Discovery window, and

select “Update Firmware” from the pop-up menu.

CobraNet Interface Update Guide