Tools Serial Monitor

Tools: Serial Monitor

Menu path: Tools → Serial Monitor

What it does

Mirrors Serial (USB CDC) traffic onto the TFT for quick field checks without a laptop.

How to use

1. Open Tools → Serial Monitor.
2. Match baud on the sending device if you bridge UART externally (USB side uses the ESP32 upload port).
3. Read short bursts; long logs scroll off-screen.

Exit via Back to Main Menu or the feature’s status controls.

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