TuxSH 36ea48b4dc Fix a few MCU-related bugs, gm9 should boot properly now
- Stop spamming mcu reads... use the GPIO pin to know if there's a MCU interrupt, instead
- Wait for the MCU interrupts to be raised when powering up LCD+backlights
- Also turn off LCD+backlight when needed
2021-01-26 13:38:37 +00:00
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2019-03-16 13:10:30 +01:00