Help in serial interface

[kir-sanych]

Can you add help in the form of a list of commands when pressing "?" in the serial interface?

[max-arnold]

I plan a significant overhaul of the CLI commands (together with adding CAT support). That might be a good time to add a built in help. But not in the near future.

[Sarah-C]

I'm using 2.28 (2025-07-01), and tried the "Screenshot" (C), and "Show memory slots" ($)....... neither of them return any data back. (119200 board)

The command to lighten and darken the screen (llllll and LLLLLL) work well, and I can send a whole string of them at once to brighten up and dim the screen a lot. :)

Could you please check the bit of code that writes data back to the serial port - I wanted to write a little javascript HEX to BMP converter for the screenshots.

Great program! Realllllly good!

Edit
Oh! 9600 board! That works for return data.... :) No worries.
That's something I'd not considered before, I can send 192000 but have to read back at 9600.

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EDIT EDIT::::
There's a HEX to BMP already in JS by a guy on Codepen!
https://codepen.io/abdhass/pen/jdRNdj

[max-arnold]

@Sarah-C Try the 115200 baud rate.