The missing cross platform serial port utility with batteries included.

Following devices are supported, even without kernel-mode driver:

• Silicon Labs CP210x
• WCH CH34x
• Prolific PL2303x

Implemented features:

• Basic serial port settings (baud rate, data bits, parity, stop bits and flow control)
• Send plain text, hex encoded binary, base64 encoded binary and percent encoded text.
• Send BREAK condition.
• Show received data as UTF-8, Big5, GB18030, Shift-JIS or hex.
• Speed meter.

Installation:

AUR

yay -S qserial