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boot.py implementing waiting to start into safe mode on Raspberry pico
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| import board | |
| import time | |
| from digitalio import DigitalInOut,Pull | |
| led = DigitalInOut(board.LED) | |
| led.switch_to_output() | |
| safe = DigitalInOut(board.GP14) # <----- choose your pin with a button on it | |
| safe.switch_to_input(Pull.UP) | |
| def reset_on_pin(): | |
| if safe.value is False: | |
| import microcontroller | |
| microcontroller.on_next_reset(microcontroller.RunMode.SAFE_MODE) | |
| microcontroller.reset() | |
| led.value = False | |
| for x in range(16): | |
| reset_on_pin() | |
| led.value = not led.value | |
| time.sleep(0.1) |
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