Multitouch MPE controller on ESP32-P4 + 7" DSI panel. Dual-row piano keyboard with snap-to-pitch, glide, slide, press; streams RTP-MIDI (AppleMIDI) and OSC over WiFi. 60-FPS animated UI with PPA-accelerated partial redraws and a 250 Hz real-time touch task.
embedded osc firmware midi esp32 musical-instrument open-sound-control touchscreen esp-idf multitouch mpe waveshare applemidi rtp-midi network-midi mipi-dsi gt911 esp32-p4 music-controller ek79007
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Updated
May 23, 2026 - C