Troubleshooting • Pico Debug probe UART not working

Hello, all.

I'm having a lot of trouble getting my UART to work on my Pico Debug probe. I could use some help, please.

I'm using Ubuntu on a laptop that is connected to my Pico Debug probe.

I'm programming an ItsyBitsy RP2040 board using Arndino IDE v1.8.19.

I can program the RP2040 with no troubles. The trouble comes when I try using the Arduino IDE serial monitor. I get no output from the monitor.... no Hello, world! No analog reading. Nothing.

In the IDE under Tools -> Port: I see /dev/ttyACM0. I have Tools -> Debug Port: "Disabled"

What am I missing?

Statistics: Posted by ttu_Don — Sat Aug 31, 2024 4:40 am

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