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Merge pull request #3637 from hierophect/esp32s2-neopixel-parallel

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ESP32S2: Fix parallel strip issue with Neopixels
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Limor "Ladyada" Fried 2020-11-02 23:39:37 -05:00 committed by GitHub
commit 0d0436bf69
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1 changed files with 2 additions and 0 deletions
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ports/esp32s2/common-hal/neopixel_write/__init__.c
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@ -125,4 +125,6 @@ void common_hal_neopixel_write (const digitalio_digitalinout_obj_t* digitalinout
// Free channel again
esp32s2_peripherals_free_rmt(config.channel);
// Swap pin back to GPIO mode
gpio_set_direction(digitalinout->pin->number, GPIO_MODE_OUTPUT);
}