Issue: MIDI data display in Zynthian GUI.

[wyleu]

Describe the issue

The webconf Midi Log display is useful for MIDI analysis, but a similar GUI implementation would allow MIDI analysis without connecting a Browser.

Configuration

Hardware

Raspberry Pi 3 Model B Rev 1.2
Audio: RBPi Headphones
Display: WaveShare 3.5A
Wiring: DUMMIES
I2C: Not detected
Profile: 

System

Debian GNU/Linux 12 (bookworm)
Build Date: 2024-09-11
Memory: 57% (525M/907M)
SD Card: 50% (14G/29G)
Temperature: 54.8ºC
Overclock: None

MIDI & UI

Tuning: 440 Hz
Master Channel: Off
Preload Presets: On
ZS3 (SubSnapShots): On
Power Save: 10 minutes
Audio Levels on Snapshots: On

Software

zyncoder: vangelis (66fa477) 
zynthian-ui: Feature/Hotplug_audio (661027c)
zynthian-sys: vangelis (cf012b9)
zynthian-data: vangelis (305b301)
zynthian-webconf: vangelis (31f3f55)

[riban-bw]

Are you proposing a log view of MIDI messages in the zynthian UI? Where would that go? Would there be filtering? How would we select what point in the graph to monitor? What benefit does this provide?