Download CTR2-MIDI Firmware – v2.01.03
Download the latest CTR2-MIDI firmware for CTR2-MDI and CTR2-Micro here
CTR2-Max Firmware – v2.00.01
CTR2-Max offers a larger display, more knobs and pushbuttons, and better sidetone when operating in Flex mode with AetherSDR’s CTR2 Relay. This firmware runs on the CTR2-Max-5 unit. Download the…
Download CTR2-Micro Firmware – v1.08.00
Download the latest firmware for your CTR2-Micro here
Download CTR2-Voice Firmware – v1.01.03
Download the latest firmware for CTR2-Voice here
Download Legacy CTR2-Dial Firmware – v1.01.01
Assembled CTR2-Dial units are programmed with the latest firmware and your firmware license key is installed. If you just want to build a unit using parts you have on hand…
Download CTR2-Display Firmware – v1.00.00
CTR2-Display is a new firmware solution that enables you to use a Seeed Studios Wio Terminal as a simple remote display for CTR2-Micro. To use CTR2-Display you must install CTR2-Micro…
Download CTR2-Mini/Mini+ Firmware – v1.14.04
Download the latest CTR2-Mini firmware here. Just copy and paste to update your Wio.