Version 5.1.1 – 2026-09-20
Core Shell Version 5.1.1 introduced support for the XMODEM, YMODEM, ZMODEM, and Kermit file transfer protocols.
This release also fixes the following issues:
- Core Shell: Configuration files could not be imported (@MistaP)
- Core Shell/ Tunnel: The search field did not work properly on macOS 27 (@bart.busschots, @cesczacks)
- Core Shell: Title bar content was difficult to read when using the dark theme on macOS 27 (@kaffeeundsalz)
We also made several improvements and fixed other macOS 27 compatibility issues.
Special thanks to Bart Busschots (@bart.busschots), @kaffeeundsalz, @MistaP and qinhong.wang (@cesczacks) for their feedback and help with this release.
Core Shell Version 5.0 – 2026-08-02
In the version 5.0, we have added support for serial terminal connections, allowing you to connect to and manage serial devices directly within the app without switching to another serial console tool.
This feature is designed for developers and engineers working with embedded devices, development boards, network equipment, routers, switches, and other hardware connected through USB-to-serial adapters.
New features include:
- Supports USB, Bluetooth, and built-in serial interfaces.
- Compatible with common serial devices using UART, RS-232, RS-422, and RS-485 adapters.
- Configurable baud rate, data bits, parity, stop bits, and flow control.
- Send terminal resize notifications to connected serial devices.
- Automatically detects and monitors available serial ports.
Codinn Store:
If you’ve already installed Core Shell/ Tunnel, just open the app and select Core Shell/ Tunnel > Check for Updates… from the menu bar to check for and install the latest version.