diff options
| -rw-r--r-- | ports/esp32/machine_bitstream.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ports/esp32/machine_bitstream.c b/ports/esp32/machine_bitstream.c index 9854b8343..4ba05e889 100644 --- a/ports/esp32/machine_bitstream.c +++ b/ports/esp32/machine_bitstream.c @@ -133,6 +133,9 @@ void machine_bitstream_high_low(mp_hal_pin_obj_t pin, uint32_t *timing_ns, const // Uninstall the driver. check_esp_err(rmt_driver_uninstall(config.channel)); + + // Cancel RMT output to GPIO pin. + gpio_matrix_out(pin, SIG_GPIO_OUT_IDX, false, false); } #endif // MICROPY_PY_MACHINE_BITSTREAM |