Speaker.playRAW function was renamed to playRaw (the old name can still be used)
Changed to treat multiple buttons as simultaneous button presses when flicking horizontally on a virtual button at the bottom of the Core2 screen.
Changed so that the acquisition of touch panel and AXP192 power key operation information when using M5.update is not continuously executed within 4 milliseconds.
Reduced CPU load during audio output.
Changed the default sampling rate for audio output to 64 kHz.
Bug Fixes
Specification change
Addition (Speaker)
Addition (Button)