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Forum Index : Microcontroller and PC projects : 2040 2350 and diy

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dddns
Guru

Joined: 20/09/2024
Location: Germany
Posts: 463

Posted: 05:44pm 17 Jun 2025

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Bleep said
It's a USB, use it, plug a USB keyboard in to the USB socket, ie the one on the Pico, then type:-
OPTION SERIAL CONSOLE DISABLE

But why?

Bleep said
then blind type
OPTION SERIAL CONSOLE GP20,GP21,BOTH
or whatever gp numbers you are using?

Obviously wrong answer, correct is that he can use an attached USB keyboard to change:

phil99 said
Loaded HDMI USB firmware and typed:-

option serial console gp21, gp20

And it changed the console to gp21, gp20 instantly with no errors. So that is all you need to do, ie don't include COM2,.

stanleyella

Guru

Joined: 25/06/2022
Location: United Kingdom
Posts: 2505

Posted: 07:13pm 17 Jun 2025

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Bleep said

Quote I think Stan has tried that, it works on every platform except USB Host versions as there is no USB console to revert to.

It's a USB, use it, plug a USB keyboard in to the USB socket, ie the one on the Pico, then type:-
OPTION SERIAL CONSOLE DISABLE
then blind type
OPTION SERIAL CONSOLE GP20,GP21,BOTH
or whatever gp numbers you are using?

That has sorted it? looks like. using mmcc which is a terminal I can type in option list and mmedit loads progs so great answer. no blind type usb kb was showing
PicoMiteHDMI MMBasic USB RP2350A Edition V6.00.02
OPTION SERIAL CONSOLE COM2,GP20,GP21
OPTION FLASH SIZE 4194304
OPTION COLOURCODE ON
OPTION KEYBOARD UK
OPTION RESOLUTION 640x480 @ 252000KHz
OPTION SDCARD GP22, GP6, GP7, GP4
>
thanks Bleep and everyone

stanleyella

Guru

Joined: 25/06/2022
Location: United Kingdom
Posts: 2505

Posted: 07:31pm 17 Jun 2025

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maybe move sd card gp22 to gp 8,9 ? so on one side of board

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