App Maps and Excel Worksheets
You can find application maps and mapping spreadsheets for most of the apps that CTR2-MIDI supports here.
April 15, 2026: v2.01.01a
- Additional information and a warning about using the 3.5mm input jacks on CTR2 units
- New Quick Start Guides in both manuals
- v2.01.01 fixes a PTT in Flex WiFi mode
There are now two manuals for CTR2-MIDI, one for the normal MIDI control mode and one for the new Flex WiFi mode introduced in firmware v2.00.00.
NOTE: The latest version of Adobe Reader doesn’t know how to deal with the hyperlinks used in the Table of Contents. Open the PDF file in a browser for a better reading experience.
CTR2-MIDI mode
This manual is for the normal MIDI control mode in CTR2-MIDI.
CTR2-MIDI Flex WiFi Mode
This manual if for the new CTR2-MIDI Flex WiFi mode. This mode allows CTR2-MIDI to connect to, and control, your Flex radio over your WiFi network – no 3rd-party app required.