Set the pin as output after PIO use
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@ -29,6 +29,7 @@
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#include "bindings/rp2pio/StateMachine.h"
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#include "common-hal/rp2pio/StateMachine.h"
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#include "shared-bindings/microcontroller/__init__.h"
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#include "shared-bindings/digitalio/DigitalInOut.h"
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#include "supervisor/port.h"
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@ -89,7 +90,11 @@ void common_hal_neopixel_write(const digitalio_digitalinout_obj_t* digitalinout,
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// Use a private deinit of the state machine that doesn't reset the pin.
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rp2pio_statemachine_deinit(&state_machine, true);
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// Reset the pin and release it from the PIO
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gpio_init(digitalinout->pin->number);
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common_hal_digitalio_digitalinout_switch_to_output((digitalio_digitalinout_obj_t*)digitalinout, false, DRIVE_MODE_PUSH_PULL);
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// Update the next start.
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next_start_raw_ticks = port_get_raw_ticks(NULL) + 1;
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}
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